• Mastering the Mast: A Comprehensive Dive into the World of Sailboat Masts and Their Importance

A mast is not just a tall structure on a sailboat; it's the backbone of the vessel, holding sails that catch the wind, driving the boat forward. Beyond function, it's a symbol of adventure, romance, and humanity's age-old relationship with the sea.

The Rich Tapestry of Sailboat Mast History

From the simple rafts of ancient civilizations to the majestic ships of the Renaissance and the agile sailboats of today, masts have undergone significant evolution.

  • The Humble Beginnings : Early masts were basic structures, made from whatever wood was available. These rudimentary poles were designed to support basic sails that propelled the boat forward.
  • The Age of Exploration : As ships grew in size and began journeying across oceans, the demands on masts increased. They needed to be taller, stronger, and able to support multiple sails.
  • Modern Innovations : Today's masts are feats of engineering, designed for efficiency, speed, and durability.

A Deep Dive into Types of Boat Masts

There's no 'one size fits all' in the world of masts. Each type is designed with a specific purpose in mind.

  • Keel Stepped Mast : This is the traditional choice, where the mast runs through the deck and extends into the keel. While providing excellent stability, its integration with the boat's structure makes replacements and repairs a task.
  • Deck Stepped Mast : Gaining popularity in modern sailboats, these masts sit atop the deck. They might be perceived as less stable, but advancements in boat design have largely addressed these concerns.

Materials and Their Impact

The choice of material can profoundly affect the mast's weight, durability, and overall performance.

  • Aluminum : Lightweight and resistant to rust, aluminum masts have become the industry standard for most recreational sailboats.
  • Carbon Fiber : These masts are the sports cars of the sailing world. Lightweight and incredibly strong, they're often seen on racing boats and high-performance vessels.
  • Wood : Wooden masts carry the romance of traditional sailing. They're heavier and require more maintenance but offer unparalleled aesthetics and a classic feel.

Anatomy of a Sail Mast

Understanding the various components can greatly improve your sailing experience.

  • Masthead : Sitting atop the mast, it's a hub for various instruments like wind indicators and lights.
  • Spreaders : These are essential for maintaining the mast's stability and optimizing the angle of the sails.
  • Mast Steps and Their Critical Role : Climbing a mast, whether for repairs, adjustments, or simply the thrill, is made possible by these "rungs." Their design and placement are paramount for safety.

Deck vs. Yacht Masts

A common misconception is that all masts are the same. However, the requirements of a small deck boat versus a luxury yacht differ drastically.

  • Yacht Masts : Designed for grandeur, these masts are equipped to handle multiple heavy sails, sophisticated rigging systems, and the weight and balance demands of a large vessel.
  • Sailboat Masts : Engineered for agility, they prioritize speed, wind optimization, and quick adjustments.

Maintenance, Repairs, and the Importance of Both

Seawater, winds, and regular wear and tear can take their toll on your mast.

  • Routine Maintenance : Regular checks for signs of corrosion, wear, or structural issues can prolong your mast's life. Using protective coatings and ensuring moving parts are well-lubricated is crucial.
  • Common Repairs : Over time, parts like spreaders, stays, or even the mast steps might need repair or replacement. Regular inspections can spot potential problems before they escalate.
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Costing: The Investment Behind the Mast

While the thrill of sailing might be priceless, maintaining the mast comes with its costs.

  • Regular Upkeep : This is an ongoing expense, but think of it as insurance against larger, more costly repairs down the line.
  • Repairs : Depending on severity and frequency, repair costs can stack up. It's always advisable to address issues promptly to avoid more significant expenses later.
  • Complete Replacement : Whether due to extensive damage or just seeking an upgrade, replacing the mast is a significant investment. Consider factors like material, type, and labor when budgeting.

Upgrading Your Mast: Why and How

There comes a time when every sailor contemplates upgrading their mast. It might be for performance, compatibility with new sail types, or the allure of modern materials and technology.

  • Performance Boosts : New masts can offer better aerodynamics, weight distribution, and responsiveness.
  • Material Upgrades : Shifting from an old wooden mast to a modern aluminum or carbon fiber one can drastically change your sailing experience.
  • Compatibility : Modern sails, especially those designed for racing or specific weather conditions, might necessitate a mast upgrade.

The Impact of Weather on Masts

Weather conditions significantly influence the longevity and performance of your mast. From strong winds to salty sea sprays, each element poses unique challenges. Regularly washing the mast, especially after sailing in saltwater, can help prevent the onset of corrosion and wear.

Customization and Personal Touches

Every sailor has a unique touch, and this extends to the mast. Whether it's intricate carvings on wooden masts, personalized masthead designs, or innovative rigging solutions, customization allows sailors to make their vessel truly their own.

The Role of Sails in Mast Design

It's not just about the mast; the type and size of sails greatly influence mast design. From the full-bellied spinnakers to the slender jibs, each sail requires specific support, tension, and angle, dictating the rigging and structure of the mast.

Safety First: The Role of Masts in Overboard Incidents

A mast isn't just for sailing; it plays a crucial role in safety. In overboard situations, the mast, especially when fitted with steps, can be a lifeline, allowing sailors to climb back onto their boat. Its visibility also aids in search and rescue operations.

The Rise of Eco-Friendly Masts

As the world grows more eco-conscious, the sailing community isn't far behind. New materials, designed to be environmentally friendly, are making their way into mast production. They aim to provide the strength and durability of traditional materials while reducing the environmental footprint.

The Intricate World of Rigging

The mast serves as the anchor for a complex system of ropes, pulleys, and cables – the rigging. This network, when fine-tuned, allows sailors to adjust sails for optimal wind capture, maneuverability, and speed. Mastery over rigging can elevate a sailor's experience and prowess significantly.

Historical Significance: Masts in Naval Warfare

In historical naval battles, the mast played a pivotal role. Damaging or destroying an enemy's mast was a strategic move, crippling their mobility and rendering them vulnerable. The evolution of masts in naval ships offers a fascinating glimpse into maritime warfare tactics of yesteryears.

The Science Behind Mast Vibrations

Ever noticed your mast humming or vibrating in strong winds? This phenomenon, known as aeolian vibration, arises from the interaction between wind and the mast's 

structure. While it can be a mesmerizing sound, unchecked vibrations over time can lead to wear and potential damage.

Future Trends: What Lies Ahead for Sailboat Masts

With technological advancements, the future of masts is bright. Concepts like retractable masts, integrated solar panels, and smart sensors for real-time health monitoring of the mast are on the horizon. These innovations promise to redefine sailing in the years to come.

Paying Homage: Celebrating the Mast

Across cultures and ages, masts have been celebrated, revered, and even worshipped. From the Polynesians who viewed them as spiritual totems, to modern sailors tattooing mast symbols as badges of honor, the mast, in its silent grandeur, continues to inspire awe and respect.

Conclusion: The Mast’s Place in Sailing

In the grand scheme of sailing, the mast holds a place of reverence. It's not just a structural necessity; it's a testament to human ingenuity, our quest for exploration, and the sheer love of the sea.

How often should I inspect my mast?

At least twice a year, preferably before and after sailing season.

Can I handle repairs myself?

Minor repairs, yes. But for major issues, it's best to consult a professional.

Is there an average lifespan for a mast?

With proper care, masts can last decades. Material and maintenance quality play a huge role.

How do I know if it's time to replace my mast?

Constant repairs, visible wear, and decreased performance are indicators.

What's the most durable mast material?

Carbon fiber is incredibly strong and durable, but aluminum also offers excellent longevity.

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  • Sails, Rigging & Deck Gear

Revive Your Mast Like a Pro

Each spar section has unique signs of trouble to look for during inspection..

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Unobtainium is the metal at the top of every Naval Architect’s wish list. It’s a perfect marine material; light, strong, stiff yet flexible—it’s as inert as gold, but costs only pennies per pound. Sadly, like the search for El Dorado, this metal quest remains more alchemy than chemistry.

For now, aluminum, especially the alloy 6061-T6, is the solid performer. It singlehandedly upstaged spruce as the mast material of choice, and for decades it’s done its job admirably. The alloy isn’t perfect, but by understanding its vulnerabilities, and mitigating those negative characteristics, the functional lifespan of an aluminum spar can be measured in decades not years.

Yes, carbon fiber spars are in many ways the next step forward. But for those intent on being cost effective and not in the hunt for a few tenths of a knot increase in boat speed, aluminum remains the cost effective alternative. In a future issue we’ll focus on carbon’s influence on spars, hulls, rigging, and sails.

Most metal masts are made from long, cylindrical billets of aluminum alloy. Each tube section is created using a powerful ram to force a heated billet (400-500 C) through a set of dies that squeeze and shape the billet into the cross section and wall thickness of a specific spar. Lots of lubricating release agent and 15,000 tons of ram pressure are used to reshape the malleable aluminum.

Billet residue is captured and recycled, while the tube shape undergoes quenching as it moves off on the runout table. The next stop in the line involves a process that draws (pulls) and straightens the tube section.

Revive Your Mast Like a Pro

Once fully cooled, it goes through a T6 heat tempering process that elevates tensile strength from 35,000 to 45,000 psi. Lastly, spars can be anodized, painted, powder coated, or left uncoated. Some masts are extruded in half sections and machine-welded together lengthwise.

There are other aluminum alloys that are better suited to welded hull construction or used for metal casting purposes, but 6061-T6, containing small amounts of silicon, magnesium, and other trace elements, delivers the strength, stiffness and lightness that’s vital when it comes to making spars.

The “T6” alloy is weldable, but doing so anneals and weakens the area that’s welded. This is one of the reasons why, when splicing two sections together, a doubler is added internally that overlaps the junction. Excess heat buildup during the plug welding process that joins the sections is kept to a minimum. Some manufacturers mechanically fasten the junction using machine screws or heavy duty pop rivets.

Unfortunately, aluminum isn’t quite the sequel to tomorrow’s Unobtainium . Aluminum, like steel alloys, show a proclivity to oxidize. But in the case of most steel alloys, oxidation is an ongoing process that only reaches completion when the object in question has become an unrecognizable pile of rust.

Revive Your Mast Like a Pro

Bare aluminum, on the other hand, reveals a very different oxidation curve. A shiny new piece of aluminum develops a speckled, gray, oxidized coating that actually becomes a protective layer, preventing further oxidation. Ironically, this means that the ugliest looking mast in the marina, that non-anodized, unpainted one with the aesthetic appeal of dirty socks, is about as well protected from further deterioration as the spar on the gold-plater with the automotive finish. This is the reason why most commercial mariners restrain from painting the deck and topsides of their aluminum workboats.

The root cause of this aesthetic injustice is the way moisture, especially salt water, finds every microscopic void or coating imperfection and causes aluminum to oxidize around voids and spread beneath the paint layer. By the time blisters appear and paint begins to flake, the sub surface is covered with aluminum oxide and starting to pit.

There are several ways to tame the effect of chloride-rich seawater. But when it comes to a failing painted surface, thorough prep work is essential. Modern epoxy primers help hold corrosion at bay, and single and two-part urethane coatings seal the surface. Hard-anodized or powder coated spars are even better protected, but cost more and are more complicated to refinish when they finally fail.

GALVANIC CORROSION

Galvanic corrosion is aluminum’s second major nemesis, and it stems from an electrical interaction rather than oxidation. Metals are rated on a galvanic corrosion scale that places less reactive (more noble) metals at one end and more reactive (less noble) ones at the other end.

Platinum, beryllium and magnesium lean against one of the bookends of this scale. Magnesium, a plentiful element, is strong and light, 35 percent lighter than aluminum, but way too reactive in the marine environment. Platinum and gold sit at the opposite bookend of reactivity and are so inert that all other metals become anodic in their presence. The metals that lie in between these are relatively ranked according to their behavior in an electrolyte such as seawater.

When it comes to marine applications, there aren’t many platinum thru hulls, but silicon bronze is a pretty good compromise between cost and corrosion resistance. It’s rank on the galvanic scale is toward the more noble end and it behaves as a cathode to less noble metals like zinc, brass, and aluminum, which become anodes in the proximity of more noble metals.

Unfortunately, when dissimilar metals are in direct contact, all it takes is a little rain or morning dew to set up a temporary galvanic cell. Salt spray finds all the nooks and crannies on a sailboat and as the water evaporates it leaves behind crystalized sodium chloride (NaCl). Each raindrop, wave splash or drop of dew rehydrates the electrolyte. And as every galvanic cell demonstrates, wherever two or more dissimilar metals are immersed, a current flows and the less noble material (anode) corrodes causing electrons to flow toward the more noble metal (cathode). The net result is pitting and eventual destruction of the anode.

This prolonged, double-barrel assault on an aluminum spar is most noticeable in areas where dissimilar metals make contact.

There’s an old superstition about putting a couple of silver or copper coins under the mast step, just before stepping the spar. It may have been a good luck charm in the days of iron men and wooden masts. But today, placing a copper penny or silver eagle in a wet mast step completes a highly reactive galvanic cell and creates a corrosion experiment of the first order. The right answer is to do everything possible to separate dissimilar metals. Putting a Delrin strip or dielectric PTFE tape between the hardware and the mast wall really helps.

When installing larger stainless steel hardware on a mast, it’s easy to cut out a gasket from a sheet of 30 mil thick Teflon. Also be sure to use Tef-Gel or a similar dialecrtic grease or sealant on all screw threads.

MAST INSPECTION

Once the mast has been unstepped, positioned horizontally on horses and the headsail furling gear removed, it’s time to take a close look in all the nooks and crannies where things can go wrong. I prefer a bottom up approach and group the mast into four related subsets: base, column, spreaders, and masthead. If the mast is going to be painted, postpone this DIY inspection until all the rigging and hardware has been removed. In either case, scrutinize the spar, hardware and rigging attachment points, especially where high loads are focused.

It helps to have a good magnifying glass, a pick, knife and small scraper on hand to expose and inspect oxidized areas. Place a piece of contrasting color masking tape on each point of concern as you progress toward the masthead. Once the inspection is complete, use a digital camera or smartphone to document the more serious issues. These snapshots provide a record of the location and extent of all corrosion, deep pitting and any cracks emanating from fasteners or hardware. Also record all dents or other impact damage and any sign of ongoing abrasion. Serious damage can be caused by misled wire running rigging and the cycle loading wear linked to variations in tension. Naturally, all standing and running rigging should be thoroughly inspected at this time— a topic of a future article.

AT THE BASE

Keel-stepped masts aboard many cruisers and racers are hidden below the cabin sole and reside in a wet, corrosion prone, bilge ambiance. And it’s another reason why, when a mast is unstepped, the entire support structure, step and the heel fitting deserve a close look. Check for signs of corrosion and make sure the hardware that fastens the heel fitting to the grid or other transverse and fore-and-aft support is in good shape. This structure supports compression loads and also must respond to changes in backstay tension and side loading, not to mention the shock loads of a beat to windward in heavy seas. This is also the time to do what I call spar-oscopy. Take a compact LED flashlight and tape it to the end of a long, thin PVC tube or bamboo fishing pole that will be used to look at the mast interior.

This jury-rigged light on a pole, allows you see signs of internal corrosion and gives you a chance to locate abrasion points where halyards have been misled or are rubbing on hardware. A narrow spot beam will illuminate much of the inner wall of the mast, and if the running rigging has been replaced with thin messengers and the spreader “dog bones” (cross connecting supports) have been removed, you will have a clear sight line up the spar. This is a good time to sort out any halyard overlaps.

Riggers also look for an ailment called “elephant foot.” It’s a descriptive name for the partial crumpling of the spar near the base of the mast, It’s caused by over-compression and/or a wall section that is too thin. This wrinkling is usually just above the mast step, and it indicates a condition just shy of complete failure. It can be linked to prolonged ponding to windward with excessive backstay tension and overpressuring mast jacks. In some cases a new section can be spliced into the spar. By if it’s an older mast and other significant signs of deterioration are present, it may be time to opt for a new spar. Don’t bet the farm on an “it hasn’t failed yet” assumption; hire a skilled rigger to advise on the tough calls.

At first glance, the mechanical challenge linked to stripping hardware from a mast seems rather simple. All you need are a couple of screwdrivers and you’re ready to go. Unfortunately, the gods of galvanic corrosion have placed another obstacle in the sailor’s way.

The threads of those stainless steel screws attaching hardware to base plates or to the mast wall itself have become so corroded they are likely to be screwdriver-proof. Part of the blame goes to original hardware installers, who gave little attention to coating threads with an anti-seize compound and the effect it would have on future maintenance.

Revive Your Mast Like a Pro

So after some years or decades, when it’s time to see what lies underneath the hardware, my first step is to clean all oxidation, paint and grime away from the screw slots and make sure that the chosen screwdriver fills the entire slot. A snug fit is the goal. Then, if a good counter clockwise twist fails to elicit any rotation, it’s time to add a wrench to the screw driver and deploy a good deal more torque.

If this also fails to loosen the bugger, I go to plan B before I ruin the screw slot. Step one is to use a pick to scrape away oxidation around the screw head perimeter. The next step is to douse the area with a penetrant such as PB Blaster, CRC’s Ultra Screwloose, Knocker Loose Plus, Gasoila Free-All or a similar product (see Inside Practical Sailor blog post, “More Boat Tips: Unsticking Stuck Nuts and Bolts”).

Before once again applying torque to the problem, I spend some time using a drift pin and a small ball-peen hammer to tap each chemically soaked fastener. Afterwards I add more penetrant around each screw head. Instead of immediately reverting to a brute force approach, which more often than not leads to a broken fastener or a damaged screw slot, I let the penetrant do its thing and return the next day with my portable impact driver and assortment of screw driver bits. The small Makita impact tool applies a pulsing torque. Combined with a little penetrant and a lot of patience, I’ve found this tool to be very effective on stubborn fasteners. Screw diameters of ¼ inch or less are not hard to snap so use pulsing torque is far better than more leverage and brute force.

If the screw slot is damaged it’s time to switch gears and be ready to drill out the head of the screw and pull the hardware off the remaining stud. A stud remover fitted to a socket wrench works better than vise grips when it comes to backing out a headless screw. But it requires a half-inch or more of the screw stem to be exposed.

The secret to drilling off the damaged head of a screw involves the use of a drill bit made for stainless steel. Place it in the chuck of a low-speed drill that delivers ample torque at slow speeds. Those using a dull bit and a high-speed drill are likely to work-harden the stainless steel screw head, making it even harder to drill. Applying cutting oil that both cools and lubricates a bit will make drilling more effective.

ALONG THE COLUMN

A sailboat mast is like a long electrical fuse: one bad spot and the show is over. Critical failures are usually linked to standing rigging failures and can occur at toggle or tang attachment points, on the spar itself or at spreader tips and roots. Upper shroud tang fittings, near the masthead, need a close look. Check clevis pin holes for elongation and Tball or stem ball cups for deformation.

Sight along the open spans of the spar, where no hardware is attached. It should be free of abrasion marks and signs of halyard shackle damage. It’s surprising how many painstakingly applied paint jobs are ruined by halyard slating cause by poorly set halyards. During this part of the inspection also check exit sheaves, winch bases/pads, mast steps, the bow light, radar bracket and other attached hardware.

The gooseneck fitting and boom vang points of attachment are highstress areas and prone to developing stress cracks. Just below this union, forces converge at the mast partners, the reinforced area where a keelstepped spar passes through the deck. Check here for stress-related damage as well as corrosion issues. If you find signs of extensive pitting or stress cracks, a cosmetic repair can be more harm than help. Have a local rigger with a good reputation take a close look at what you have uncovered.

The mainsail mast track should be straight and the slugs, slides or cars that run in or on them should slide freely. Take an extra slide or car and hand test the track, identifying any points where friction increases. Problems are often caused by burred or dented metal, oxidation in an internal track or misalignment at track joints. Most of these issues are easy to resolve while the spar is horizontal and access is optimized. In-mast or in-boom furling systems each have an inspection and maintenance routine outlined by the manufacturer. Maintaining optimum reliability revolves around following these guidelines. Care should be taken to avoid keeping paint and primer from hampering track function.

Search for causes of abrasion, eliminate the dings and dents from halyard shackles by solving lead problems. And be on the lookout for hairline cracks emanating from fasteners on the leading edge of the mast. Modern spar design accounts for backstay tensioning that induces bend in the mast to adust headsail shape. This bending results in an intentional tension increase on the spar’s leading edge, adding new stress to a column already in compression. Small cracks emanating from fasteners on the leading edge of the mast can be enlarged as the mast is intentionally bowed.

Every sailor who’s painted anything on their boat has plenty of tips to share. But when it comes to useful insider advice, pay more attention to the pros who have learned what works over many years. The good news is that although paint brand allegiance may vary, generic mast prep and painting techniques have a high degree of correlation.

When it comes to the first step in the prep process, every expert sings the same refrain. Remove the hardware if possible, especially if there’s any sign of blistering or paint failure around the edges. If there’s no sign of any corrosion at all, and the fasteners are likely to snap rather than release, carefully prep and tape around the hardware.

Sand, wire brush or sand/soda blast all areas where corrosion has pitted or left the surface covered with white aluminum oxide. Take a close look at the heel of the mast and the mast step itself. Both need to be free of corrosion and not damaged by metal loss or physical damage. The same goes for the area where spreaders, stays and shrouds attach. The masthead fitting also deserves close scrutiny. Inspect the aluminum around where the sheave axle(s) attach. A corroded aluminum masthead truck, with deterioration around the support for headstay or backstay toggles, can spell disaster. This corrosion inspection is a good time to catch pending problems.

In most cases, OEM painted spars hold up quite well, especially those that have been carefully prepped, epoxyprimed and LPU top coated. Eventually, weathering causes the gloss to disappear, but the paint retains excellent adhesive quality. If you’re facing such a challenge and there’s little or no sign of physical damage or corrosion around hardware, there’s nothing wrong with simply renewing the top coat.

Revive Your Mast Like a Pro

In such cases, begin with a wash and/ dewax cleanup, sand with 220/320, remove dust, tape off hardware, solvent wipe and apply of two coats of the same (or similar type) topcoat, scuff-sand between coats.

However, if there are dings, scrapes or areas where corrosion has damaged the coating or areas where paint adhesion is failing, a decision must be made between spot repairs and complete mast redo. The latter involves removal of most or all of the hardware and stripping off every bit of the old paint. A spot repair approach is much less labor intensive, but if corrosion is rampant, spot repairing can be counterproductive.

During the prep process it’s essential to clean and degrease the surface before doing any sanding or other abrasive work. I prefer to use the solvent/cleaner of the paint manufacturer I’ve chosen. Clean cotton rags work best, and by meticulously wet wiping the surface you eliminate contaminants that can be forced into the substrate during sanding.

In the case of a repair and recoat effort, once the corrosion and flaking paint have been removed, feather in the adjacent painted mast surface with 60- 80 grit paper to achieve a toothy grip for the epoxy primer that follows. When doing a spot repair, this taper zone becomes an important test of one’s ability to feather an edge and hide the old to new paint junction. Seamless blending of the primer sets the stage for a successful, smooth transition spot repair. If, as you sand the boundary, the old paint continues to flake rather than allow you to feather the edge, It time to switch gears and consider removing all the paint.

An important step in painting aluminum is to get an epoxy primer on a freshly sanded and clean surface as soon as possible. When painting an entire spar, It helps if you can set up a way to hang the mast at waist level so it can be rotated in order to access all surfaces efficiently.

Revive Your Mast Like a Pro

PRODUCT UPDATE

Interlux recommends doing the degrease wipe down with their 202 Solvent Wash prior to sanding. Then prime the spar using their InterProtect 2000E/2001E, thinned 15-20% with their brush or spray reducer. It’s a user friendly epoxy primer and easy to sand. Two coats makes the 60-80 grit sanding marks disappear. Both single-part Bright Sides and two part Perfection deliver a smooth glossy finish. The former is easier to apply and the latter is more durable and long lived.

Pettit offers a complete lineup of aluminum paint and prep products. Their approach kicks off with a solvent clean and a medium grit emery cloth sanding. When the residue has been removed, a thin coat of #6455 Primer should be applied. Two hours later, EZ Prime #6149 is applied and when it’s cured and sanded with 220 (repeat if necessary). Finish with two coats of Easypoxy.

Awl Grip recommends an initial cleaning with their surface cleaner T340 followed by a vigorous Scotchbrite scrubbing with Deoxidine and a thorough rinse to remove all residue. When dry prime with 30-Y-94 and within 3-6 hours, without sanding, apply 545 epoxy primer. Sand 220/320 and top coat with Awl Craft 2000.

If the spar was previously anodized precede the above with a 10-minute wash using a 33% solution of natrium hydroxide. Don’t let the solution dry on the spar. Immediately water-rinse and follow the prime and paint process above.

Spreader junctions are like a dangerous highway intersection, a point where competing forces interact and where there are no traffic lights to tame the flow. Rigging tension on the windward side of a sailboat cause compression loads to increase in the windward spreader(s) and decrease in the leeward spreader(s). Discontinuous standing rigging optimizes wire/rod diameter in each panel section, but it also complicates spreader tip hardware. All too often, spreader boots or a well-meaning taping effort, ends up looking like a response to an ankle injury. Even worse it creates a moisture-holding corrosion bath that enhances galvanic corrosion and oxidation. The goal is to avoid going overboard with padding and tape and making sure that water will not collect around spreader tip hardware.

Spreader bases are another realm of serious concern due to cycle loading, multidirectional forces and dissimilar metal contact. Swept back spreaders, especially those that eliminate the need for a backstay, cope with even greater loads. So when the rig is un-stepped, check how the spreader attachment was engineered. Was a doubler added to the mast wall and/ or were cutouts installed and hardware added to connect spreader pairs? In either case, corrosion in key load path areas can greatly decrease the spar’s ability to cope with the fluctuating loads. It’s no surprise that masts often break just above a set of spreaders.

AT THE MASTHEAD

Once launched, it’s hard to see what’s going on at the masthead. This means that when the spar is down it’s time to get a really close look at the mast truck and its associated fittings. Begin by disconnecting the standing rigging and checking the geometry of every hole that supports a clevis pin. The rule of thumb is: round is good, elliptical is bad. This goes for the tangs that connect upper shrouds to the spar as well as the holes in a welded aluminum masthead fitting. The loss of an upper shroud while beating to windward usually brings down the mast, so extra attention in this area is time well spent.

Carbon spar manufacturing mimics the engineering pioneered in the aerospace industry. They have become an essential component In the most competitive ranks of sailboat racing and caught on with cruising sailors who own lighter, more performance oriented sailboats.

Most spars are built on metal mandrels by carefully aligning layers of prepreg unidirectional and multi-axial carbon fiber from masthead to heel. Intermittently, a debulking process is used to squeeze the layers together, and after the laminate schedule has been carefully aligned, it’s placed in an autoclave. Here the epoxy prepreg in the carbon material becomes viscous and cures under controlled heat and air pressure. These materials are expensive, the labor is time-consuming and the quality control must be rigorous.

Revive Your Mast Like a Pro

One of the major advantages of carbon mast building is the ability to engineer the layup to coincide with the load paths and stresses in the structure. Finite element analysis has helped identify how and where forces are transferred through the tube section. Weight is saved by only adding material where it is needed.

A cruising boat designer may opt for extra reinforcement that increases the safety factor by raising the breaking point of the material. Racing sailors have validated the performance uptick associated with carbon spars. Carbon/epoxy laminates do not suffer from corrosion but they are anything but immune to UV light. It’s one of the reasons a white primer and LPU topcoat is the sensible finish.

Minor impact damage and abrasion from poorly led running rigging is fairly straight forward to repair. But damage linked to sailing loads that cause major cracks in the laminate or interlayer delamination is another story altogether. In these cases, the spar builder or a composites shop engineer has some tough decisions to make. The big challenge is when a high-tech laminate bundle fails it’s very difficult to scarf in a new section that will handle all the loads in a manner that’s equivalent to, let alone, better than new. Some insurance companies put restrictions or higher premiums on coverage of carbon masts.

Revive Your Mast Like a Pro

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What Is A Sailboat Mast?

A sailboat mast is one of the most defining features of a sailboat (along with the sails of course!) You can immediately tell that a boat is a sailing boat when you spot the tall mast sticking out of the hull.

But why do sailboats need a mast? Having lived on a sailboat for years now I’ve never really questioned the need for a mast. It’s such an integral part of the boat that I just sort of forget it’s there!

When our friends recently lost their mast due to a rigging failure it got me thinking – why do sailboats need a mast and what function (aside from holding up the sails) do they actually play. It turns out, quite a lot!

We’re going to dive into the fascinating world of sailboat masts, exploring different rigs, mast materials, and the different functions that masts play. It’s important stuff if you want to go sailing, and a lot of it I should have known sooner!

sailboat masts in front of a sunset

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Table of Contents

Why do sailboats need a mast, parts of the mast, what materials are masts made from, single mast rigs, sailboats with two masts, sailboats with three masts, how to look after your mast.

the mast of a mainsail

A sailboat mast is a vertical, upright structure that supports the sails of a sailboat. It is a crucial component of the boat’s rigging system and plays a key role in harnessing the power of the wind to propel the vessel. Typically located in the center of the boat, the mast extends upward from the deck or hull.

The height of the mast varies depending on the size and type of the sailboat, directly impacting the sail area and overall performance of the boat.

Together with the boom (a horizontal spar attached to the bottom of the mast), the mast allows sailors to control the shape and orientation of the sails, optimizing their efficiency in different wind conditions.

The design and configuration of the mast can vary depending on the type of sailboat, such as a sloop, cutter, ketch, or schooner.

Sailboats require a mast primarily to support the sails.

It holds the sails in an elevated position, allowing them to catch the wind effectively. Without a mast, the sails would lack the means to be raised and positioned to harness the power of the wind.

There are a few other important jobs that the mast plays:

Control and Manipulation of Sails: The mast, along with the boom (a horizontal spar attached to the mast’s lower end), enables sailors to control and manipulate the sails.

By adjusting the angle and tension of the sails through the mast, sailors can optimize their performance according to wind conditions and desired boat speed.

This control allows for maneuverability and efficient use of wind power.

Structural Integrity: The mast contributes to the overall structural integrity of the sailboat. It helps distribute the loads and forces exerted by the sails, rigging, and masthead components throughout the boat’s hull and keel.

The mast’s design and construction ensure stability and strength, allowing the boat to withstand the forces generated by the wind.

Attachment Points for Rigging: The mast provides attachment points for various rigging components, including halyards (lines used to raise and lower the sails), stays (wires or rods that support the mast in different directions), and shrouds (wires that provide lateral support to the mast).

These rigging elements are essential for properly tensioning the sails and maintaining the mast’s stability.

Height and Visibility: The mast’s height contributes to the sailboat’s visibility, allowing other vessels to spot it more easily, particularly when sailing in congested waters. The mast’s presence also serves as a visual reference for determining the boat’s position, orientation, and distance from potential hazards.

While the mast’s primary purpose is to support the sails and enable control over their position, it also plays a significant role in maintaining the structural integrity of the sailboat and enhancing its visibility on the water.

Basically, the mast is pretty darn important!

a sailboat with a mast

Along with a million other confusing sailboat terms , the mast has lots of different parts too. A sailboat mast consists of several distinct parts, each serving a specific function. Here are the different parts commonly found on a sailboat mast:

  • Masthead: The masthead is the topmost section of the mast. It often includes attachment points for various components such as halyards (lines used to raise and lower the sails), the forestay (the wire or rod that supports the front of the mast), and other rigging elements. The masthead may also house instruments like wind vanes or antennas.
  • Spreaders: Spreaders are horizontal bars attached to the mast, typically positioned at specific intervals along its length. They help support the rigging wires and prevent excessive sideways bending of the mast. The position and angle of the spreaders contribute to the proper alignment and tension of the rigging.
  • Shrouds: Shrouds are the wires or cables that provide lateral support to the mast. They connect the mast to the sides of the boat, helping to stabilize the mast and distribute the loads generated by the sails. Shrouds are typically tensioned using turnbuckles or other adjustable fittings.
  • Backstay: The backstay is a cable or wire that provides support to the rear of the mast. It helps counterbalance the forces exerted by the forestay and the mainsail, preventing the mast from excessively bending forward. Adjustable backstays allow for tuning the mast’s rigidity based on wind conditions and sail trim.
  • Halyard Sheaves: Halyard sheaves are small wheels or pulleys located at the masthead or lower down the mast. They guide halyards, which are lines used to raise and lower the sails. Halyard sheaves minimize friction, allowing smooth and efficient hoisting or lowering of the sails.
  • Gooseneck: The gooseneck is a fitting that connects the boom to the mast. It allows the boom to pivot or rotate horizontally, enabling control over the angle and position of the mainsail. The gooseneck may include a pin or other locking mechanism to secure the boom to the mast.
  • Mast Step: The mast step is the base or fitting where the mast rests and is secured to the deck or hull of the sailboat. It provides stability and distributes the loads from the mast to the boat’s structure.

These are some of the primary parts found on a sailboat mast. The specific configuration and additional components may vary depending on the sailboat’s design, rigging system, and intended use.

a sailboat in front of a beautiful sunset

I was surprised to learn that sailboat masts are commonly made from several different materials, each offering its own advantages in terms of strength, weight, and flexibility.

The choice of material depends on various factors, including the type and size of the sailboat, desired performance characteristics, and budget.

Here are some of the materials used for sailboat mast construction:

Aluminum is a popular choice for sailboat masts due to its favorable combination of strength, lightweight, and corrosion resistance. Aluminum masts are relatively easy to manufacture, making them cost-effective. They offer good stiffness, enabling efficient power transfer from the sails to the boat.

Carbon Fiber

Carbon fiber has gained significant popularity in sailboat mast construction, especially in high-performance and racing sailboats. You’ll see black carbon fibre masts on fancy sailboats!

Carbon fiber masts are exceptionally lightweight, providing excellent stiffness-to-weight ratios. This allows for enhanced responsiveness, improved performance, and reduced heeling (tilting) of the boat.

Carbon fiber masts can be precisely engineered to optimize flex patterns and provide targeted strength where needed.

Traditional sailboats, particularly those with a classic or vintage design, may have masts made from wood. Wood offers an aesthetically pleasing and traditional look.

Wooden masts can be constructed using solid wood or laminated techniques, which involve layering thin strips of wood for added strength and stability. Wood masts require regular maintenance, including varnishing and sealing to protect against moisture.

In some cases, steel may be used for sailboat masts, especially in larger vessels or those designed for specific purposes, such as offshore cruising or heavy-duty applications.

Steel masts offer robustness and durability, but they are heavier compared to other materials. They require adequate corrosion protection to prevent rusting.

Composite Materials

Sailboat masts can also be constructed using composite materials, such as fiberglass or fiberglass-reinforced plastics. These materials provide a balance between cost, weight, and strength. Fiberglass masts can be an option for recreational sailboats or those on a tighter budget.

It’s worth noting that advancements in materials and manufacturing techniques continually evolve, introducing new possibilities for sailboat mast construction.

The choice of mast material should consider factors such as boat type, intended use, performance requirements, and personal preferences, balanced with considerations of cost and maintenance.

Different Types Of Masts

sailboat masts in a marina

There are several different types of masts used in sailboat designs, each with its own characteristics and purposes.

We’ve included how the masts are fixed on the boat. This one is an important one when buying a sailboat as you might have a preference over how your mast is attached to the hull or deck.

We’ve also included different rigs, as some boats have just a single mast and other sailboats will have two or more masts. Again, you might have a preference as to which rig set up you prefer so it’s worth knowing the pros and cons of each.

Keel-stepped Mast

A keel-stepped mast is one that extends down through the deck and is secured to the boat’s keel or structural framework. Keel-stepped masts offer stability and strength, as they transfer the loads directly to the boat’s foundation.

They are commonly found in larger sailboats and offshore cruising vessels. We loved knowing our deck was secured to one of the strongest parts of the boat.

It does come with some problems though, like the fact it can leak and start raining in the boat! A decent mast boot will stop this.

Deck-stepped Mast

A deck-stepped mast rests on a step or fitting on the deck, rather than extending down through it. Deck-stepped masts are typically used in smaller sailboats and are more straightforward to install, maintain, and unstep.

They are often lighter and less expensive than keel-stepped masts but may sacrifice some stability and rigidity.

Fractional Rig

A fractional rig features a mast where the forestay is attached below the masthead, typically at a point less than halfway up the mast’s height. This design allows for a larger headsail and a smaller mainsail.

Fractional rigs are popular on modern cruising and racing sailboats as they offer versatility, easy sail control, and improved performance in various wind conditions.

Masthead Rig

In a masthead rig, the forestay attaches at the top of the masthead. This design is commonly found in traditional sailboats. Masthead rigs typically feature larger headsails and smaller mainsails. They are known for their simplicity, easy balance, and suitability for cruising and downwind sailing.

There are various different rig set ups that just have one single mast. We’ll look at a few of the most popular types, but be aware that there are quite a few variations out there these days! It can get a little complicated!

The sloop rig is one of the most popular and widely used single mast rigs. It consists of a single mast with a mainsail and a headsail. The headsail, typically a jib or genoa, is attached to the forestay at the bow of the boat, while the mainsail is attached to the mast and boom.

Sloops offer simplicity, versatility, and ease of handling, making them suitable for a wide range of sailboats, from small day-sailers to larger cruising vessels.

A cutter rig utilizes two jibs : a smaller headsail attached to the forestay and a larger headsail called a staysail attached to an inner stay or a removable stay.

The mainsail is usually smaller in a cutter rig. This rig provides versatility and options for different sail combinations, making it suitable for offshore cruising and handling various wind conditions.

We absolutely loved our cutter rig as it gave so much flexibility, especially in heavy weather. A downside is that tacking is a little harder, as you have to pull the genoa past the stay sail.

Sailboats with two masts tend to be seen on older boats, but they are still popular and quite common, especially with long-distance sailors looking for versatility.

The yawl rig features two masts, with a shorter mizzen mast positioned aft of the main mast and rudder stock. The mizzen mast is usually shorter than the main mast.

Yawls offer versatility, improved balance, and increased maneuverability, making them suitable for offshore cruising and long-distance sailing.

A ketch rig has two masts: a taller main mast located near the boat’s center and a shorter mizzen mast positioned aft of the main mast but forward of the rudder stock. The mizzen mast is typically shorter than the main mast.

Ketch rigs provide additional sail area and options for sail combinations, offering good balance and flexibility for cruising and long-distance sailing. A lot of long-term cruisers love ketch rigs, though they tend to be found on older boats.

The downside is that you’ll have two masts with accompanying rigging to maintain, which isn’t necessarily a small job.

Sailboats with three masts or more are rare. They tend to be seen only on very large, expensive sailing yachts due to the additional expense of maintaining three masts, rigging and additional sails.

They aren’t great for single-handed crews but they do look very impressive and can power bigger vessels.

Schooner Rig

A schooner rig features two or more masts, with the aft mast (known as the mizzen mast) being taller than the forward mast(s).

Schooners are known for their multiple headsails and often have a gaff-rigged or square-rigged configuration on one or both masts. Schooner rigs offer impressive sail area, versatility, and classic aesthetics.

Schooner rigs are much rarer than the rigs mentioned above so it’s unlikely you’ll find one on a cruising vessel.

These are just a few examples of the different types of masts used in sailboat designs. Each rig type has its own advantages and considerations in terms of sail control, performance, balance, and intended use.

The choice of mast and rig depends on factors such as boat size, purpose, sailing conditions, and personal preferences.

lots of sailboats in a boatyard with stormy skies

We didn’t know the first thing about looking after our mast when we first moved aboard and we made it our mission to find out. When you’re sailing frequently then the last thing you want is to experience a mast coming down mid-passage!

Taking proper care of your sailboat mast is important to ensure its longevity and optimal performance. Here are some tips on how to look after your mast:

  • Regular Inspections: Conduct regular visual inspections of your mast to check for any signs of damage, wear, or corrosion. Look for cracks, dents, loose fittings, or any other issues that may compromise the mast’s integrity.
  • Cleaning: Keep your mast clean by regularly washing it with fresh water. Remove dirt, salt, and other contaminants that can accelerate corrosion. Use a mild detergent or boat-specific cleaner, and rinse thoroughly.
  • Corrosion Prevention: Protect your mast from corrosion by applying a suitable corrosion inhibitor or protective coating. Pay particular attention to areas where fittings, rigging, or other components come into contact with the mast.
  • Lubrication: Lubricate moving parts such as sheaves, shackles, and slides with a marine-grade lubricant. This helps prevent friction and ensures smooth operation. Be cautious not to over-lubricate, as excess lubricant can attract dirt and debris.
  • Rigging Maintenance: Inspect your rigging regularly for signs of wear, such as broken strands, fraying, or excessive stretching. Replace any worn or damaged rigging promptly to avoid potential mast damage.
  • UV Protection: The sun’s UV rays can degrade and weaken the mast over time. Protect your mast from UV damage by applying a UV-resistant coating or using mast covers when the boat is not in use.
  • Storage Considerations: If you need to store your boat for an extended period, consider removing the mast and storing it horizontally or in a mast-up position, depending on the boat design. Store the mast in a clean, dry, and well-ventilated area to prevent moisture buildup and potential damage.
  • Professional Inspections: Periodically have your mast inspected by a professional rigger or boatyard to assess its condition and identify any potential issues that may require attention. They can provide expert advice on maintenance and repair.

Remember, if you are unsure about any maintenance or repair tasks, it’s always recommended to consult with a professional rigger or boatyard to ensure proper care and safety of your mast.

We learned so much from having our rigging inspected, so we highly recommend you do this if you’re at all unsure.

Conclusion: What Is A Sailboat Mast?

In conclusion, a sailboat mast is a crucial component that plays a vital role in the performance, control, and integrity of a sailboat. It’s a good idea to learn about sailboats before you head out on a sail – unlike us!

The mast serves as a vertical structure that supports the sails, allowing them to capture the power of the wind effectively. The mast enables sailors to control and manipulate the position of the sails, optimizing performance based on wind conditions.

Additionally, the mast contributes to the overall structural integrity of the boat, distributing loads and forces throughout the hull and keel. Various rigging components, such as halyards, shrouds, and spreaders, are attached to the mast, providing support and enabling precise sail control.

By understanding the importance of the mast and properly caring for it through regular inspections, cleaning, corrosion prevention, lubrication, and rigging maintenance, sailors can ensure their mast’s longevity and optimal performance.

A well-maintained sailboat mast contributes to a safe, enjoyable, and successful sailing experience.

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Dwyer Mast and Rigging

Dwyer Mast & Rigging offers a wide range of parts and hardware commonly used on sailboat masts and booms including bails, chainplates and stemheads, cleats, clevis pins, connecting hardware and fasteners, eye straps and mast eyes, gooseneck assemblies, halyard organizer plates, mast steps and bases, hinges, spreaders, and more.

Stemhead - Small

Stemhead - Small

Stemhead - Large

Stemhead - Large

T Chainplate

T Chainplate

Chainplate Cover - 1/8" by 1.5" Slot

SKU: DH7409

Chainplate Cover - 1/8" by 1.5" Slot

Chainplate

SKU: DH7408

Chainplate Cover - 9/32" by 1-5/8" Slot

SKU: DH7401

Chainplate Cover - 9/32" by 1-5/8" Slot

Chainplate Cover - 1/8" by 1" Slot

Chainplate Cover - 1/8" by 1" Slot

Rudder Stop

Rudder Stop

Gudgeon for Pintle w/ 3/8" pin

Gudgeon for Pintle w/ 3/8" pin

Gudgeon - 4 hole

SKU: DH3890

Gudgeon - 4 hole

Gudgeon - 2 hole

Gudgeon - 2 hole

DH394S Pintle 1.75" Wide 3/8" Pin

SKU: DH394S

DH394S Pintle 1.75" Wide 3/8" Pin

DH394L Pintle 1.75" Wide 3/8" Pin

SKU: DH394L

DH394L Pintle 1.75" Wide 3/8" Pin

DH393S Pintle 1.25" Wide 3/8" Pin

SKU: DH393S

DH393S Pintle 1.25" Wide 3/8" Pin

DH393L Pintle 1.25" Wide 3/8" Pin

SKU: DH393L

DH393L Pintle 1.25" Wide 3/8" Pin

DH391S Pintle 3/4" Wide 5/16" Pin

SKU: DH391S

DH391S Pintle 3/4" Wide 5/16" Pin

DH391L Pintle 3/4" Wide 5/16" Pin

SKU: DH391L

DH391L Pintle 3/4" Wide 5/16" Pin

DH390S Pintle 1/2" Wide 5/16" Pin

SKU: DH390S

DH390S Pintle 1/2" Wide 5/16" Pin

DH390L Pintle 1/2" Wide 5/16" Pin

SKU: DH390L

DH390L Pintle 1/2" Wide 5/16" Pin

Gooseneck fork

Gooseneck fork

HD Gooseneck Universal - 3/4"

HD Gooseneck Universal - 3/4"

Gooseneck Universal - 1"

SKU: DH3160

Gooseneck Universal - 1"

Gooseneck Universal - 3/4"

Gooseneck Universal - 3/4"

Gooseneck Slide - 3/8" Groove to fit DM-20

SKU: DH418S20

Gooseneck Slide - 3/8" Groove to fit DM-20

(001) 401-739-1140 -- (001) 401-739-1149
 

In over 50 years of production history MetalMast has used an incredible variety of Mast types. MetalMast Mast Sections ranged from the first days of extruded Aluminum Masts, from plain oval sections without any integral Track, to more advanced ovoid and Teardrop shapes where they pioneered the use of integral tracks for sail slides and internal tracks for electrical wiring. MetalMast Sail Slides are still the industry standard. Except for some often used for Roller Reefing, and the Furling Mast, most all Mast Sections have been used for Boom production as well.

In the mid-1980's MetalMast began to replace its with the series, largely designed by N.A. Jerry Milgram of M.I.T., and America's Cup fame.

Currently MetalMast Masts are fabricated on a custom basis using the listed below.

please contact us with measurements and full details.

, See: .

See: .

See: .

, , , , , , , , , , , , and on the , as MetalMast parts are listed in almost every category.

you will need to identify the specific Mast Section. , below, or to help you identify your Mast. If you unable to determine which you have from the details given on-site, we will require a tracing of the Mast Section with measurements.


on-site, please forward a sketch or photo of the part with measurements and full details including which Mast Section the part attaches to, and Boat type including year of manufacture.


Please note that most all Mast Sections have been used for Booms as well.
 
 
Measurements: (OD) 3.75" x 2.25" (95mm x 57mm) 3723
Wall Thickness: .100"
Weight/ft.: 1.3 lbs.
Moments of inertia: Ixx = 1.5", Iyy = .63"
Circumference: 9 5/8"
Alloy: 6063-T6 
Sail slides: 1/2" round slugs (A018, A118) or 1/2" boltrope
Standard Mast Lengths: 22'7", 25'4", 30'
Bristol Corinthian 19; Cape Dory Typhoon;
International 210;

 

 
Measurements: (OD) 4.50" x 2.75" (114mm x 70mm) 4528
Wall Thickness: .105" - .110"r
Weight/ft.: 1.5 lbs.
Moments of inertia: Ixx = 2.7", Iyy = 1.2"
Circumference: 11 1/2"
Alloy: 6063-T6
Sail slides: 1/2" round slugs (A018, A118) or 1/2" boltrope
Standard Mast Lengths: 26'6", 30', 33'
International 210;

 

 
Measurements: (OD) 4.10" x 2.70" (104mm x 69mm) xv
Wall Thickness (minimum):  .095" - .145"
Weight/ft.: 1.46 lbs. Weight/m.: 2.18kg.
Moments of inertia: Ixx = 2.52", Iyy = 1.13"
Moments of inertia: Ixx = 105mm , Iyy = 47mm
Circumference: 11 1/2"
Alloy: 6063-T6
Sail slides: 1/2" round slugs (A018, A118) or 1/2" boltrope
Internal Electrical slides: None
Standard Mast Lengths: 30'

Bridges Point 24;

 

 
Measurements: (OD) 5.00" x 3.30" (127mm x 84mm) w
Wall Thickness (minimum):  .085" - .120"
Weight/ft.: 1.70 lbs. Weight/m.: 2.54kg.
Moments of inertia: Ixx = 4.51", Iyy = 2.01"
Moments of inertia: Ixx = 198mm , Iyy = 84mm
Circumference: 14 1/4"
Alloy: 6061-T6
Sail slides: 1/2" round slugs (A018, A118) or 1/2" boltrope
Internal Electrical slides: K-10908
Standard Mast Lengths: 39' (66.3 lbs.)
Alerion 26; Bridges Point 24; Maine Cat 22;
Alerion 26;

 


Measurements: (OD) 5.80" x 3.80" (147mm x 97mm) w
Wall Thickness (minimum):  .095" - .122"
Weight/ft.: 2.24 lbs. Weight/m.: 3.34kg.
Moments of inertia: Ixx = 8.61", Iyy = 3.64"
Moments of inertia: Ixx = 358mm , Iyy = 151mm
Circumference: 16 11/16"
Alloy: 6061-T6
Sail slides: 3/4" flat slides - MM #6 (A006M) or 3/16" boltrope
Internal Electrical slides**: 3/4" flat slides - MM #6 (A006M)  
Standard lengths: 50' (112 lbs.)
Alerion Express*; Bristol 27*; Cheoy Lee 38K* (mizzen); Elite 30; Ericson 27*; Island Trader 38K* (mizzen); Pearson 26*, 27*;

 

 

 

 
Measurements: (OD) 6.30" x 4.20" (160mm x 107mm) w
Wall Thickness (minimum):  .102" - .140"
Weight/ft.: 2.52 lbs. Weight/m.: 3.76kg.
Moments of inertia: Ixx = 11.27", Iyy = 4.92"
Moments of inertia: Ixx = 469mm , Iyy = 205mm
Circumference: 18 1/8"
Alloy: 6061-T6
Sail slides: 3/4" flat slides - MM #6 (A006M)
Internal Electrical slides*: 7/8" sailtrack slides,
Standard Mast Lengths:
Cal 28*; Sabre 28*; Tartan 3000*; T-Gull 25;

 

 
Measurements: (OD) 6.80" x 4.40" (173mm x 112mm) w
Wall Thickness (minimum):  .118" - .145"
Weight/ft.: 3.08 lbs. Weight/m.: 4.60kg.
Moments of inertia: Ixx = 15.45", Iyy = 6.35"
Moments of inertia: Ixx = 643mm , Iyy = 264mm
Circumference: 19 3/8"
Alloy: 6061-T6
Sail slides: 3/4" flat slides - MM #6 (A006M)
Internal Electrical slides*: 7/8" sailtrack slides,
Standard lengths:
Bristol 32; Formosa 51K (mizzen); Tartan 34*; Vagabond 47K (mizzen);

 

 

 

 
Measurements: (OD) 7.30" x 4.80" (185mm x 122mm) xv
Wall Thickness (minimum):  ."
Weight/ft.: 3.44 lbs. Weight/m.: 5.13kg.
Moments of inertia: Ixx = 20.02", Iyy = 8.77"
Moments of inertia: Ixx = 833mm , Iyy = 365mm
Circumference: 21"
Alloy: 6061-T6
Sail slides: 3/4" flat slides - MM #6 (A006M)
Internal Electrical slides**: 3/4" flat slides - MM #6 (A006M)
Standard lengths:
Admiralty 65K (mizzen); Alberg 35*; C&C 34*; Cal 33*; Cheoy Lee 38K* (main); Hinckley Pilot 35*; Island Trader 38K* (main); Maine Cat 30; Pearson 323*, 35*; Shannon 43K (mizzen);

 

 

 

 
Measurements: (OD) 7.90" x 5.30" (200mm x 135mm) n
Wall Thickness (minimum):  ."
Weight/ft.: 4.17 lbs. Weight/m.: 6.22kg.
Moments of inertia: Ixx = 28.11", Iyy = 12.08"
Moments of inertia: Ixx = 1170mm , Iyy = 503mm
Circumference: 22 1/4"
Alloy: 6061-T6
Sail slides: 15/16" flat slides - MM #8 (A008M)
Internal Electrical slides*: 7/8" sailtrack slides,
Standard lengths: 58' (242 lbs.)
Block Island 40K* (main); Hinckley 38*;

 

 
Measurements: (OD) 8.70" x 5.70" (221mm x 145mm) n
Wall Thickness (minimum):  ."
Weight/ft.: 5.24 lbs. Weight/m.: 7.82kg.
Moments of inertia: Ixx = 43.94", Iyy = 17.63"
Moments of inertia: Ixx = 1829mm , Iyy = 734mm
Circumference: 24"
Alloy: 6061-T6
Sail slides: 15/16" flat slides - MM #8 (A008M)
Internal Electrical slides: 15/16" flat slides - MM #8 (A008M)
Standard lengths:
Tayana 37*;

 

 
Measurements: (OD) 9.40" x 6.10" (239mm x 155mm) xv
Wall Thickness (minimum):  .155" - .195"
Weight/ft.: 5.56 lbs. Weight/m.: 8.30kg.
Moments of inertia: Ixx = 53.75", Iyy = 23.57"
Moments of inertia: Ixx = 2237mm , Iyy = 981mm
Circumference: 26 5/16"
Alloy: 6061-T6
Sail slides: 15/16" flat slides - MM #8 (A008M)
Internal Electrical slides: 7/8" sailtrack slides,
Standard lengths: 54' (300 lbs.)
Alden 50K (main); Atlantic 42; Cheoy Lee 44*; Cherubini 44K (main); Columbia 50; Corbin 39*, 39K* (main); Formosa 41K* (main); Island Trader 46K (main); Roberts 43K* (main); Shannon 43K (main); Chris White 42' Cat;
Able 58;

 

 
Measurements: (OD) 10.80" x 6.90" (274mm x 175mm) n
Wall Thickness (minimum):  .170" - .300"
Weight/ft.: 6.98 lbs. Weight/m.: 10.42kg.
Moments of inertia: Ixx = 96.00", Iyy = 37.71"
Moments of inertia: Ixx = 3996mm , Iyy = 1569mm
Circumference: 30 1/4"
Alloy: 6061-T6
Sail slides: 15/16" flat slides - MM #8 (A008M)
Internal Electrical slides: 7/8" sailtrack slides,
Standard lengths: 65' (455 lbs.)
Able 50*; Admiralty 65K (main); Alden 54*; Atlantic 50K (main); Benford 50K (main); Bristol 51.1*; Bruckman 50; Formosa 51K (main); Morgan 50*; Roberts 53*; Shannon 50; Sundeer 64K (main); Vagabond 47K (main);

 

 

 

 
Measurements: (OD) 12.20" x 7.50" (310mm x 190mm) r
Wall Thickness (minimum):  .196" - .410"
Weight/ft.: 10.60 lbs. Weight/m.: 15.82kg.
Moments of inertia: Ixx = 143.3", Iyy = 74.01"
Moments of inertia: Ixx = 5964mm , Iyy = 3080mm
Circumference: 32 5/8"
Alloy: 6061-T6
Sail slides: 15/16" flat slides - MM #8 (A008M)
Internal Electrical slides: None
Standard lengths:
Buhler Cat 65; Flyer Cat 56;

 

 
Measurements: (OD) 14.40" x 8.10" (366mm x 206mm) r
Wall Thickness (minimum):  ."
Weight/ft.: 13.44 lbs. Weight/m.: 20.06kg.
Moments of inertia: Ixx = 283.5", Iyy = 91.31"
Moments of inertia: Ixx = 11,800mm , Iyy = 3800mm
Circumference: 37 3/8"
Alloy: 6061-T6
Sail slides: 15/16" flat slides - MM #8 (A008M)
Internal Electrical slides: 15/16" flat slides - MM #8 (A008M)
Standard lengths: 45' (605 lbs.)
Swan 65*;

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US Spars takes pride in excellent customer service for Business or Individual customers. Please take advantage of our online ordering and fast shipping for all of your small part needs using our easy to use boat look-up to find your boat model and view a diagram with part numbers for easy ordering. For quotes on special orders please use our easy to use quote page for a speedy response.

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Sailboat Mast: Everything You Need To Know

Anyone who loves sails and boating needs to know their sailing boat from the inside out. If you are new to the sport, then you are probably wondering about things like a sailboat mast and everything around it.

In this article, we have everything you need to know about a sailboat mast, like what it is, its different types, as well as the material it is made of.

All you have to do is keep reading below to find it all out!

What Is A Sailboat Mast?

A sailboat mast is a tall pole that is attached to the deck. It helps secure the sail’s length to the boat and upholds the sail’s structure.

A sailboat mast is the most defining characteristic of a sailboat, helping keep the sail in place. What’s amazing about it is that it can even be taller than the vessel’s length!

Although conventional sailboats use wood, the majority of the newer sailboat masts are constructed of aluminum. The kind of sailboat mast a vessel has depends on the kind of sail plan supported.

What Are The Parts Of A Sailboat Mast?

The sailing mast is essentially a pole that cannot operate effectively without certain critical components.

Moving from the deck to the rest of the sailboat, we can first see the mast boot, which prevents the water from draining down the mast and flooding the cabin.

The stays are the long cords hooked up on each side of the mast, and they hold the mast up off the ground under massive force.

A gooseneck pipe fitting joins the boom to the mast. The sail is raised and lowered using halyard lines that go to the mast’s highest point.

Types Of Sailboat Masts

Rigs with one mast.

Many people that are not aware of the modern sailboat design envision single-mast sailboats.

The reason why this type of sailboat is so widely known is that these masts are low-cost to construct and fairly simple to operate alone.

Sloops, cutters, and catboats are among the most popular rigs with only one mast.

Sloop Masts

Nowadays, sloop rig vessels are the most popular type of sailing boat. Sloops typically have only one mast positioned somewhere on the front third or the middle of the deck, even though some boat models might vary a bit.

A sloop mast is equipped with a big mainsail and a jib sail (see also ‘ Why Are Sails Made In A Triangular Shape? ‘). A Bermuda-rigged sloop has only one towering mast and a triangle-shaped sail. Other not-so-popular gaff-rigged sloops have a significantly smaller mast and bigger 4-point mainsails.

Catboat Masts

Catboats are distinctive New England boats that have a forward-mounted standard mast and a long boom. A catboat, unlike a sloop-rigged boat, is only equipped with one sail.

It is also typically mounted (more or less) right in front of the boat, and it is commonly short and relatively thick.

Catboats are frequently gaff-rigged. In a single-mast design, gaff-rigged sail designs (see also ‘ The Definition And History Of The Lateen (Triangular) Sail ‘) succeed in making the most out of short masts and are relatively simple to maneuver.

The mast of gaff-rigged catboats is shorter than that of a Bermuda-rigged boat of comparable size, but it is typically taller than that of comparable gaff-rigged crafts.

Cutter Mast

A cutter-rigged sailboat has only one towering mast and several headsails, which is why it can be mistaken for sloops when seen from afar.

However, because cutters use numerous headsails rather than one standard jib (see also ‘ Everything You Need To Know About Sailboat Jibs ‘), their masts are typically taller than those of comparable-sized sloops.

In several places, a gaff-rigged cutter is far more usual than a gaff-rigged sloop. Even at times when its sails are folded, a cutter can be distinguished from a sloop.

This is due to the fact that cutters frequently have a protracted bowsprit and two front stays; the forestay and the jib stay.

Rigs With Multiple Masts

Multi-mast sailboats (see also ‘ Small Sailboats: What Are They Called? ‘) are not as popular as single-mast sailboats. That is why the design and structure of a multi-mast boat usually make it classier and more navigable.

A multi-mast boat provides more than simply great looks. It also provides speed and efficient control for skilled seamen.

Most of these boats have two masts, which seem to be frequently smaller than the masts on comparable-sized single-mast crafts. Yawl, ketch, as well as schooner rigs, are among the most popular types.

Yawls are sturdy multi-mast boats whose length ranges from 20 to more than 50 ft. A yawl has a lengthy forward main mast and a small mizzen mast at the back of the vessel. This type is also frequently gaff-rigged and was previously used as a utility boat.

A yawl-rigged boat can also self-steer by using the mizzen mast and sail. The yawl can be distinguished from many other double-mast vessels by its short mizzen mast, which is frequently half the size of the main mast.

Furthermore, the mizzen mast is located toward the back of the rudder post.

Ketch Masts

Ketch masts can be mistaken for yawls with a quick look. However, ketch masts are equipped with two masts of comparable size and a significantly bigger mizzen mast. A ketch boat’s mizzen mast is located at the front of the rudder post.

Ketch-rigged vessels are frequently gaff-rigged, with topsails on each one of their masts. Triangle-shaped sailplanes on some ketch-rigged vessels prevent the necessity for a topsail.

Ketch masts, much like the yawl ones, have a headsail, a mainsail, and a mizzen sail that are similar in size to the mainsail. Finally, a ketch-rigged vessel can sail while handling more than one rear sail.

Schooner Masts

Schooners are some of the most beautiful multi-mast sailboats. They are clearly more similar to ketches than yawls. However, if you closely look at a schooner, you will see that it will feature a smaller foremast and a longer (or nearly equal-sized) mast behind it.

Schooner masts are large and heavy, but they are generally shorter than single-mast vessels of comparable size.

This is due to the fact that double-masted vessels share the sail plan over 2 masts and do not require the additional length to compensate for the reduced sail space.

Finally, they are typically gaff-rigged, with topsails and topmasts that expand the mast’s length.

Masts Of Tall Ships

Tall ships are those traditional large cruising ships that ruled the seas well before age of steam. Renowned ships with this massive and intricate rig setup include the U.S.S Constitution as well as the H.M.S. Victory.

Tall ships have 3 or more massive masts that are frequently constructed using big tree trunks. Tall ships with 5 or more masts are quite common too.

Tall ships typically are as long as 100 feet or more, since the size and sophistication of these square-rigged vessels render them only useful at scale.

Tall ships have main masts, foremasts, mizzen masts, and gaff-rigged jigger masts at the back of their mizzen masts.

Sailboat Mast Everything You Need To Know (1)

Mast Materials For Sailboats

The masts of sailboats (see also ‘ Two-Mast Sailboat Types ‘) are typically constructed of aluminum or other specific types of wood. Until the 1950s, almost all sailboat masts were constructed of wood.

That began changing around the time that fiberglass vessels rose to fame, with aluminum being now the most used mast material.

Aluminum Masts For Sailboats

Aluminum has become the most popular modern mast material. Aluminum masts are lighter in weight, hollow, and simple to produce. Such reasonably priced masts efficiently withstand seawater. These masts are also heavy for their size.

If there is one drawback to this type of mast that would be galvanic corrosion, which happens extremely quickly once seawater is in contact with aluminum and another metal, like steel and copper.

So, in types like the Bermuda-rigged sloop which are frequently made with aluminum, that is an issue.

Wooden Masts For Sailboats

The typical material for sailboat masts is wood, which is still employed for many specially designed boats nowadays.

Wood masts are big and bulky, yet very sturdy, and proper maintenance can guarantee their lengthy (over 100 years!) lifespan. They are also prevalent on gaff-rigged vessels because wood is best suited for short masts.

The Fir family provides the most popular mast wood. Although Douglas Fir is widely used, regional models (such as British, Columbian, and Yellow Fir) are also ideal.

Several sailboats, especially the tall ships, have masts made of pine and sometimes redwood. Other cedar species like the Port Orford or the Oregon cedar, can also be used for masts and spars.

Carbon Fiber Masts For Sailboats

Carbon fiber masts are a relatively new addition to the boatbuilding industry, and they have a few perks over the wood and aluminum ones.

First of all, carbon fiber is both strong and light, making it perfect for sailboats designed for races and which typically have tall masts. The best top-quality carbon fiber masts in the business are used by ships competing in America’s Cup races.

Maintenance Of Masts

It is critical to maintaining the sailboat masts and all of their associated hardware. Masts’ stays, lines, and halyards must be regularly checked, modified, and replaced on a regular basis. Masts made of wood must be lacquered and inspected for rot.

Masts made of aluminum do not typically require regular checks and maintenance, but any indications of a corrosive environment should be acted upon right away.

Build a clear maintenance schedule with your regional boat repairman or boating specialist. Keep in mind that preventative maintenance is always less expensive and simpler than repair work.

Choosing The Right Mast

For those who own a production boat, the options will be determined by the model and manufacturer.

The important factors to keep in mind for one-off boats without a designer sail plan are:

  • the masts step’s features
  • the length and displacement of the boat
  • the addition of backstays and running backstays
  • the quantity and placement of chainplates

If the mast is on a step on deck rather than on the structural beam, an image of the step may be useful to the mast maker.

For those who frequently take part in races, a carbon mast will save them from the extra weight and enhance their performance.

The Bottom Line

We hope that this article was helpful in learning more about a sailboat mast, the different types of mast you can see on vessels, as well as the materials they are made of, and their maintenance requirements.

Masts play a vital role in holding the boats in place, allowing people to keep on sailing to their dream destination, and they are also an eye-catching element of sailboats thanks to their vertical form and their length that often surpasses that of the sailboat itself.

Depending on the use of the boat, you will get a different type of mast, and the material it will be made of, its size, height, and weight, will guarantee the best sailing experience!

Related Posts:

Everything You Need To Know About Sailboat Jibs

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How To: Sailboat Mast Climbing Guide

How To: Sailboat Mast Climbing Guide | Life of Sailing

Climbing your sailboat mast can be an easy and enjoyable activity. With the right equipment and information you will successfully be able to access all exterior parts of your mast. In this guide, I will teach you how to climb your mast with confidence. As with so many activities on a boat, safety must be your top priority when climbing your mast.

Regardless of your crew situation, the equipment necessary to safely climb your mast is basically the same: two halyards, a bosun's chair, and some form of harness. You can be hoisted by crew or ascend using an ascension device. The particular equipment you choose is up to your preference and budget.

Sailors die every year from improper climbing techniques. By doing your due diligence, you will be ready to safely climb your mast. Ascending your mast is not the time for cursory preparation, so you must double up on all safety equipment. Redundancy is key. Don't put yourself in a position where a single failure of equipment could mean your death.

I have been up my sailboat mast half a dozen times and have never felt unsafe or afraid while aloft. By always following thorough safety precautions and having solid communication with my crew, I actually enjoy going up the mast. It gives me perspective of my vessel and the surrounding area that is normally out of view. I hope this guide helps you enjoy your first time climbing your sailboat mast, as well.

I am not an expert on climbing sailboat masts. I do not know the condition or quality of your equipment. It is your responsibility to ensure your safety and the safety of your crew. This is solely a guide to help you feel better informed on this topic.

Table of contents

The Crewed Climber

The most basic way to climb a mast is to have a crew member crank you up using a winch. This method requires you to have a crew member on board with the brawn and willingness to do that job. If you are lucky enough to have a beefy, willing crew member then this section is for you.

Primary Safety Equipment (w/Crew)

  • Bosun's Chair
  • Main Halyard

Your primary safety equipment will consist of a bosun's chair  (or equivalent) connected to a halyard. Ideally the halyard will be one that does not have a free-standing block at the top of the mast. Your main halyard will likely be your best option for your primary line.

Feed your primary line through your bosun's chairs double d-rings and secure using a bowline knot. Tying your halyard to your bosun's chair will eliminate possible failure at the halyard shackle.

Once you have tied your primary line to your bosun's chair using a bowline knot, clip the halyard shackle to the d-rings as a redundant safety measure.

Prior to using your bosun's chair, be sure to read the instruction manual for your particular model so that you are properly secured within the chair.

Secondary Safety Equipment (w/Crew)

  • Secondary line

On my sailboat, my husband and I have climbing harnesses that we use as backup to our bosun's chair. A foul weather harness will work for this application as well.

Put on the harness prior to getting into the bosun's chair. Just as with the primary line, use a bowline knot to secure the second halyard to your harness. On my sailboat, I use the spinnaker halyard as my secondary line. You may have a line better suited for the job such as a removable topping lift.

Which Winch?

Now that you have your primary and secondary gear set up, it's time to deal with the working end of your primary and secondary lines.

Due to the variation in block, winch, and cleat locations from boat to boat, it is difficult to give exact directions for how to set up your lines. On board my vessel we use the main halyard as our primary line. The main halyard runs out of our lower mast, through several blocks and back to our cockpit. We run the primary line back to our starboard jib sheet winch because it is self-tailing and has two speeds. Our secondary line runs back to the port jib sheet winch.

In this method it is necessary for both winches to be self-tailing.

Whichever line you choose to use as your primary line, you will need to find as unobstructed a path as possible for that line to join with your winch. Use blocks as needed to create a chafe-free path for your primary.

Every time I have climbed our mast, my husband has been below at the winch. Even though we use a winch that is self tailing, whenever possible we have a friend tailing the primary line. This additional safety precaution prevents line slippage and a possible accident.

The Hoisting Begins

You now have your harness on with your secondary line attached and you are in the bosun's chair with the primary line attached. It's time to test the system's strength. First, have your winch handler take out any slack in the primary line while you stand with knees bent at the mast base. Have your mate cleat off the primary line. Then, test the strength of it all by bouncing a few times in the bosun's chair.

It might seem silly bouncing around in the bosun's chair just above the deck, but it sure makes me feel better knowing that I have already put more stress on the system than I will at any other point during my climb.

Feeling confident that all systems are go, your crew member will begin cranking on the winch from the cockpit. Being raised up the mast can take a while. Be sure to wear shoes and gloves so that if you decide to assist in your ascension, you don't end up with paint slivers in your hands and feet.

Your crew member will crank you up a few feet at a time or perhaps a few inches at a time, depending on their vigor. Every time they pause on the primary winch, they will pull in slack on the secondary. They must secure the primary line prior to attending to the secondary. This will ensure that if your primary fails you will only drop a short distance onto your secondary line.

Once you have reached your working point on your mast, your crew member below will cleat off both lines. Your winch handler will surely feel like it's nap time but their job isn't over yet. While you're working, be sure your crew member stays attentive in case you realize you don't have the necessary tools for the job or you are ready to descend.

I have been at the top of my mast only to realize that I need a flat head instead of a Phillips, or electrical tape, or a multimeter. It's beyond frustrating to be at the top of the mast and realize that you forgot something or don't have what you need.

To save the arms of your cranking crewmember, bring a long piece of string in the pocket of your bosons chair. If you realize you need an additional tool, you can lower the string to your crew member and they will tie on the forgotten item for you to pull up. If you happen to be particularly forgetful, it would be clever to employ a canvas bag to receive the tools.

I have found that it's difficult to see the top of my mast while sitting in the bosun's chair even when it's fully raised. I remedy this by bringing a looped piece of webbing (a sling) which I connect with a carabiner to the top of my mast. I then step into the piece of webbing which raises me high enough to see the top of the mast .

The Fun Part

One of the most enjoyable parts of climbing the mast is coming back down. The work is done and now you get to enjoy a smooth, steady descent to deck level.

It's essential that your crew member below wear gloves for this part of the job. I recommend gloves for the entire job but certainly for this bit.

From the cockpit, your crew member will uncleat the secondary line and remove that line from it's winch. Your crew member will then take the line out of the self-tailing mechanism on the primary winch while maintaining a firm grip on the line. They will slowly let out the primary line while keeping three wraps on the winch. Continue slowly releasing line until all crew are deck side.

To aid in exiting the bosun's chair I recommend descending until you are sitting on deck. The extra slack will help you remove yourself from the bosun's chair as gracefully as possible.

The Crewless Climber

Knowing how to climb your mast independently is invaluable, even if you never sail solo. Lifting an adult using a winch can be difficult, time consuming, and tiring. By having the right equipment you can climb your mast with very little to no assistance.

Primary Safety Equipment (Solo)

There are many types of products on the market to help you climb the mast. There are ladders which utilize your mainsail mast track, webbing loops raised to the mast top using the main halyard, and permanently installed mast steps. Alternatively, there are devices which attach directly to the main halyard which allows you to climb the halyard. I'm going to refer to any device that is used to climb the halyard as an "ascension device".

Regardless of the ascension device you choose, these items are essential:

  • Ascension Device
  • 3 Climbing Carabiners
  • 2 Foot Slings

Secondary Safety Equipment (Solo)

  • Secondary Line
  • 1 Climbing Carabiner

Sailboats are not all rigged the same. You may find that your spinnaker halyard is your only option for the secondary line. On some vessels, the topping lift will be the best option. You will need to determine which line works best for you.

Using The Ascension Device

The ladder style ascension devices are fairly self-explanatory. If you know how to climb a ladder, you're all set. So, I will not go into their use here. In this section, I will explain how to use a rock climbing ascension device to climb your mast.

This is an example of a rock climbing ascension device:

sailboats mast

Beth lives on board her 1983 30ft S2 sailboat with her husband, 6 year-old son, and her two fur babies. She has been sailing and boating for most of her life. Beth has been blessed to experience cruising in the Great Lakes, the Bahamas, and in Alaska. She loves to travel and adores living on her tiny boat with her family.

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Best Sailboats with Free Standing Masts

Best Sailboats with Free Standing Masts

What is a mast in a sailboat? A mast in a sailboat is a spar or structure rising above the hull and upper portions of a boat or ship to hold sails, spars, rigging, booms, signals, and others, at some point on the fore-and-aft line, as a foremast or the mainmast. It is also described as any of the various portions of a single spar beside particular sails, as a top-gallant mast, and a royal mast formed as a single spar. 

What then is a free-standing mast? A free-standing mast (also known as an unstayed mast) is a type of mast that is not supported by any stays (a sailboat stay is a cable, line, rope, or essentially any material that supports the weight of the mast and ensures safe sailing). A free-standing mast is often seen in small boats because of the pressure exerted on the sail. However, they can also be found on larger vessels. 

What is the function of a mast? A mast is a tall wooden structure consisting of spars and is usually found at the center of a water vessel used in carrying a sail, derricks, and other structures. Although that is the primary function of a mast, it can be used for other purposes, such as adding navigation lights, a radio aerial, and other secondary functions. 

Here Are Some of the Best Sailboats with Free-Standing Masts

The Nonsuch sailboat series is a boating brand with history. A part of the boat series was first developed as far back as three decades ago. It is a boating brand that has been refined over the years and is known for its quality products. The Nonsuch 30 was designed by Gorgon Fisher and Mark Ellis. After its construction, it was released in 1978, and it became popular in Canada and the United States. 

Overall Features

The most apparent feature of this sailboat is its balance. The boat’s balance is unaffected by the full weight of a person on its rail because of its tall, tapered, unstayed mast with a wishbone boom. There is sufficient space above the deck due to the absence of chainplates, shrouds or stays, Genoa track or cars, mainsheet traveler, or primary winches on the cockpit coamings (there is one mainsheet winch well aft on the starboard coaming). The interior illuminates brighter than most sailboats, with three opening hatches in the coach roof, including nine opening ports. Two-quarter berths sit perfectly at either side of the companionway, and there is a sizable L-shaped galley to port.

The head comprises a shower and is a generous size, also is the forward lounging area, which has a port and a starboard settee, complete with a drop-leaf table on the centerline. The port side berth extends to render a double capacity bunk. A slide-up panel and bi-fold doors to close off the forward cabin were introduced in the later classical interior designs. This sailboat also boasts of sufficient storage space available in the form of a hanging locker in the forward cabin. The area designated for sleeping is private, quiet, comfortable, and free from interruptions. The diesel engines of the Nonsuch 30 span from Volvo MD11C Sail drive (most Classics) to a Westerbeke V-drive in the Ultra year’s edition.

Sailboats with Free Standing Masts - Nonsuch 30

>>Also Read: Best Small and Trailerable Sailboats

Tanton 44 Cutter

The Tanton 44 was built for a company called Offshore Marine. In the 1970s and early 1980s, small firms like Offshore Marine contracted Asian yards to produce boats of numerous designs. In 1982, the boat was built at the Ta Chiao Bros yard in Taiwan. It is otherwise called the Ta Chiao 44 or CT44. Tanton 44 was designed by one of the greatest, well-respected, prolific, and innovative designers of all time, Yves-Marie Tanton. 

The Tanton 44 is structurally solid and designed so that its speed is up to par with that of a cruising yacht. The anodized rig is properly positioned and is on its second set of standing rigging. On deck, the bulwarks and braces for the stanchions provide an instant sense of anti-theft. The boat consists of a comfortable private stateroom forward of considerable size with a centreline berth and a custom-made inner-spring mattress. Also, the hanging locker and a linen cabinet below the starboard settee make room for adequate storage. To port is the expansive head compartment at the sink that alternates hot and cold pressure water. Close to the centreline, there are two deep stainless sinks to port. The major salon has a huge “L” settee to port with a straight settee to starboard. 

There is enough room for at least six people to eat with a large leaf table and storage below. Proper storage has been prioritized with lockers and a spice rack that permit storage, and there is a large counter aft of the sinks. Rigged as a cutter, the potent sailplane is split into manageable sections. The subtle beam and fin keel/skeg rudder make this one of the unique performance cruisers. At about 26,000lbs designed displacement, the Tanton 44 has reasonable displacement and a long waterline of 37.6′. The Tanton 44’s all-around sailing peculiarities set her apart from conventional full-keel cruisers. 

Tanton 44 Free Standing Mast

>>Also Read: Best Small Sailboats To Sail Around The World

Herreshoff Cat Ketch 38

The Herreshoffs were built by the Cat Ketch Corporation; although short-lived, the company built some peculiar cruising auxiliaries. They were all called Herreshoffs, named after their designer, Halsey Herreshoff. The boats were created between about 1982 and 1986, and they came into existence as a result of the collaboration between the company’s founder, third-generation boatbuilder John Newton, and Herreshoff (who similarly was the third generation in his family to venture into the same business.) Newton had experience building Grand Banks trawlers in Hong Kong; likewise, Herreshoff was not a novice in the field as he had also designed a couple of production boats. The Herreshoffs 38 were a one-time production, constructed with each vessel containing unique properties.

The Herreshoff 38 Cat Ketch is a blue water cruiser with available space for an extended cruise or to live aboard. The Herreshoff 38 cruiser offers a teak interior, parquet floor, two staterooms, spacious salon, and full galley. As you come underneath, the aft stateroom is on your left with a double berth, under-berth storage, and a hanging locker. A full galley with teak cabinets, a tile counter, stainless steel sink, an icebox, and even a dishwasher can be located by your right. The salon accommodates a large wraparound dinette, teak dining table with storage, under-seat, and bulkhead storage. The head compartment is enclosed and has mirrored vanity and shower stall. The forward stateroom has an offset berth, under-berth storage, dresser, and hanging locker.

On this boat, there is a spacious cockpit with enough seating, a helm pedestal, and a Bimini top on deck. To help you enjoy the fresh catch-of-the-day is a Magma grill. There is also a swim ladder to assist you as you get on board after swimming or diving. The wide side decks ensure free movement forward. The teak bow pulpit has a dual roller, rode, windlass, and two anchors with chain. Auxiliary power is made available by the Universal Diesel Engine that lights up the entire boat. The Herreshoff 38 is a one-of-a-kind blue water cruiser with potential that can serve dual functions; a vacation getaway or a liveaboard.

Herreshoff Cat Ketch 38 Free Standing Mast

>>Also Read: Best Sailboats to Singlehand

Best Sailboats with Free Standing Masts – Final Thoughts

The boats that have made our list are the best boats out there that use a free-standing mast, a unique feature that is not popular. So now, you have an idea of the options and features to look out for if you want tο purchase a boat with a free-standing mast.

Peter

Peter is the editor of Better Sailing. He has sailed for countless hours and has maintained his own boats and sailboats for years. After years of trial and error, he decided to start this website to share the knowledge.

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ClubSwan 43 First Look: A Spicy and Seriously Appealing Cruiser-Racer

  • Toby Hodges
  • September 11, 2024

The ClubSwan 43, a contemporary multi-mode cruiser-racer is one of 2024’s most exciting launches. Toby Hodges went to the Finnish yard for the first sea trials... sort of...

The ClubSwan 43 with people sitting on her port side

Product Overview

Clubswan 43, price as reviewed:.

What does a genuine cruiser-racer look like today? Spicy and seriously appealing if we take Swan’s latest model as an example. Granted, the dark brown water surrounding the ClubSwan 43 (CS43) during this first photoshoot doesn’t quite sell it, but believe me, the lines and details of Juan Kouyoumdjian’s latest rocketship really does get the heart rate spiking. This is one slippery weapon, potentially as stunning to sail as her fiery looks promise.

And it’s rare to find a new yacht that properly fulfills a dual-purpose role. Admittedly this design is skewed more towards racing, which will likely be the focus of most owners. But like its predecessor, the CS42, it features a fitted interior for occasional fair weather cruising – the modern shape of the new boat helps provide large volumes below decks (for a race boat) in a three-cabin layout.

Swan markets the ClubSwan 43 as ‘the perfect crossover’ because it targets three briefs: one-design events, handicap regatta ratings, and sports cruising. Some readers will remember it began life on the drawing board a couple of years ago as a 41-footer. But when the ORC band limits changed, Swan changed with it, extending this to a 43 as the Finnish boatbuilders wanted to be in the middle of Cat A for this international rating system.

Sea trials from the yard – but with race sails fitted and a hiking crew this time.

Sea trials from the yard – but with race sails fitted and a hiking crew this time.

“ORC is getting bigger every year so this was our focus,” Nautor’s CEO Giovanni Pomati explained as we attended the launch and first sea trials from Swan’s Pietersaari yard.

Pomati described how Swan clients love to race in Nautor’s one-design circuit but also want to compete in high-profile regattas such as the Copa del Rey or Admiral’s Cup, and have the option of then cruising with their families. But he admits this is a mighty tall order: “As Juan K says – ‘you want a pig with five legs!’”

ClubSwan 43’s design versatility

“For me the way all these different aspects between performance, interior/cruising ability, and where the boat sits in terms of its performance to rating makes it a successful and beautiful sailboat,” muses Kouyoumdjian.

The visionary Argentinian naval architect has given the ClubSwan range a formidable boost since the CS50 launched in 2016. That was followed by the CS36 , the CS125 Skorpios (both of which have foils), the CS80 My Song, and now the CS28 and this CS43 both launching this season. He says the CS43’s hull is 500-700kg lighter yet 1.5m longer than its typical competitor.

Tidy deck layout and angles on the ClubSwan 43

Note the tidy deck layout and angles – top ergonomics

A novel feature, designed to suit those owners optimising their boat for ORC racing, is that the keel has a pocket in the top of the bulb to adjust the ballast without changing the whole keel (see page 84). This L-shaped keel is very thin at the leading edge, a high aspect shape to provide lift going upwind, and the design team calculates this will create much less leeway than a T-keel.

Another clever addition is to be found in the rig. The standard carbon mast is heavily raked with running backstays and a contemporary square-top mainsail for optimum performance in one-design racing. However, the masthead crane can be changed out to use a pinhead mainsail and fixed backstay, which is more practical when cruising. This fitting attaches with two pins, so you don’t need to de-rig the boat and can just hoist someone aloft.

“We spent a lot of time to simplify like this to swap from one configuration to another,” says head of sports activities Federico Michetti, who spearheaded the CS43 project.

Admittedly, I find the lines very cool indeed, with the flared aft sections, reverse sheer, chamfered coachroof and modern deck angles setting off an appealing, aggressive and sporty tone.

Article continues below…

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Good and bad surprises

Why have I harked on about the design and concept before describing what it’s like to sail? Because there’s an anti-climax looming… the first boat hadn’t quite been finished in time to give it a full test during our yard visit in June – we only managed a quick introductory sail, hence why this is only a ‘First Look’.

Ours were the very first sea trials of the first hull to launch. Although Swan had tried to finish as much of the interior as possible, it was certainly not complete (the aft cabins had no doors, the heads were unfinished and the sole boards were yet to be fitted). The bigger issue was that the sails had been held up in customs in Denmark, so our delivery sails comprised a pinhead main and a high-cut storm jib. Although I pleaded to borrow another yacht’s gennaker, the bowsprit still needed tackline fairleads and a bobstay fitting. So white Dacron sails only it was.

A joy to helm: the CS43 should slice to weather with narrow wetted surface and a keel which minimises leeway

A joy to helm: the CS43 should slice to weather with narrow wetted surface and a keel which minimises leeway

Yet despite the equivalent of furnishing a carbon superbike with mountain bike wheels, we still had a delicious taster. We sailed in the tight confines of the channel to try and harness a confused wind as the light sea breeze began to stifle the offshores. This gave us a tricky yet fun mix of angles with winds gusting up from 8 to 17 knots.

And what a feeling this yacht gives you on the wheel – super direct and smooth! The Jefa steering linkage has a short run aft to a carbon stock and vinylester rudder, a deep, high aspect blade (to match the keel fin), which felt beautifully light and responsive.

Appetite whetter

The ClubSwan 43 proved noticeably quick to accelerate. We averaged 7+ knots upwind at 40° true in 12 knots (another half knot if you bear off 5-8°). Of course, the numbers are somewhat irrelevant with the sails we had and with no offwind options (indeed the polars suggest it should clock 8 knots in such conditions in one-design mode), but the feel and spark were very evident and pointed to genuinely potent capabilities.

Toby on the helm (with Dacron high cut jib).

Toby on the helm (with Dacron high cut jib).

While it has generous beam carried aft, look at the flare to the aft quarters: it leaves only a narrow wetted surface. It’s a slippery shape that should start planing when reaching in around 12 knots true wind. It will want a full hiking crew to establish how lethal the CS43 is upwind, but my impression is that intelligent use of crew weight, both lateral and fore and aft, could make a telling difference.

The wheel pedestals are twisted, which forces a double take at first, but proved effective as they’re at the ideal angle to grip when heeled and gain the helmsman space. The mainsheet trimmer has a comfortable space between the wheel and German-led mainsheet winch. Traveller control lines are led here to hand via camcleats on the central footbrace, although the endless line joining them can cause a tripping hazard.

The deck design and ergonomics are superb. The angles help to both give the CS43 a modern feel and work in a practical sense. For example, the chamfers on the coachroof make for a comfortable boat to sit up on the side deck or to walk on at heel, while a hiking crew will be grateful for the angled toerail join.

A compact galley but plenty of saloon and accomodation space in a smartly designed interior. Many of the panels are removable

A compact galley but plenty of saloon and accomodation space in a smartly designed interior. Many of the panels are removable

Michetti is particularly happy with these ergonomics, especially those that help crew to feel safe at heel. The SeaDek foam decking in the cockpit is comfortable and grippy underfoot, the moulded-in non-slip decks effective, and there is a sturdy central longitudinal footbrace for crewmembers in the cockpit.

The winch layout is also well considered, particularly for racing. The coachroof winches have free spinning bases for cross-sheeting, and the runner winches are neatly set into the decks, again on an angle. The runners blocks are quite far inboard on the transom, but Michetti explains that the boom will never be eased too far with the apparent wind angles it will race at. The jib sheets lead through transverse tracks to give a very tight sheeting angle, while the running rigging runs through slanted grooves in the coachroof.

A lot of experience and forethought has gone into these details.

Keel pocket drawing

Keel pocket allows simple change of ballast weight

More clues to its raceboat focus include having the main and jib halyards on locks, which helps reduce mast compression, and the numbered gauges on the foam decking for the traveller. Making full use of the reverse sheer, the foredeck ramps down into a well to make the forestay attachment as low as possible.

The spacious cockpit has low backrests and short benches. In cruising mode there’s the option for a removable table and box seats to join the cockpit benches. A windlass can be fitted in the anchor locker and the bowsprit can be swapped with two bolts for a shorter version that includes twin anchor rollers.

Reverse sheer and flared aft quarters give an aggressive look

Reverse sheer and flared aft quarters give an aggressive look

Clean styling

Below decks has a light, open feel, with good volumes and large aft cabins. Lucio Micheletti has done a good job with the minimalist interior styling and it is more cruising yacht than stripped-back raceboat. That said, the yard has gone to painstaking lengths to ensure it can be stripped without ruining the boat. Cork panels are used on the hull sides, for example, for noise insulation but they’re Velcroed-on so can be removed for racing.

The forward berth with two pillows and blinds in the long, thin windows

There will be an option to close off the forward berth

In fact, pretty much anything that can be removable is, including the saloon table, the aft bed boards, the water tank bladders, even the headlining. This amounts to over 200kg in furniture and fittings.

The concept of stripping a luxury yacht may seem baffling but Michetti explains how competitive boats racing in ORC today all do this and are ‘bastardised’ with fake interiors and furniture. Hence it makes sense to design-in as many removable fittings as possible. For Swan’s one-design racing programme, yachts will have to have their interiors fitted. So this is a truly transformable model.

It’s also a practical wash down, wipe clean type interior, so should be able to handle spinnaker drops without ruining the finish. A string drop system can be fitted, led back to a block in the aft cabin so you can suck a kite in through the forward hatch. All deck hatch drainage is outside via neat wells on deck and it’s a deck-stepped mast, so the interior should stay dry.

The galley with wood panelling

Photo: Eva-Stina Kjellman

The hatch on the forward watertight bulkhead opens to access the forepeak and chain locker. There will be an option to close off the forward berth with sliding doors, and Swan was still deciding whether to add headlinings in the aft cabins (which will also have fabric wardrobes). The CS43 is built using vacuum-infused vinylester with carbon reinforcements, a high modulus carbon Axxon rig, and a carbon bowsprit.

If you enjoyed this….

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The ClubSwan 43 costs a whopping €820,000, yet the first three were signed before this first hull launched (the larger sister CS50 is €600,000 more and costs more to run, yet has sold nearly 30). So while this just might be one of the coolest new yachts I’ve sailed, for that exotic price it needs to be near perfect. And I can’t tell you if it is... yet. I can only say it’s got huge potential. Its pricing will render it a product for the lucky few, but that’s buying into the exclusive, unrivalled world of Swan’s regatta and one-design circuits. The Nautor badge will also carry a lot of weight in terms of aftersales value. Our sail was a mere amuse-bouche, when I’d have loved to try the full taster menu. While it was frustrating for Swan and us not to be able to sail it to its potential, I can say that there are very, very few yachts that feel this good on the wheel without even being set up properly! I eagerly await a re-run.

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Mass. woman dies of injuries after sailboat, motorboat collide off weymouth coast.

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A 70-year-old woman has died of injuries she sustained in an August crash involving a sailboat and a motorboat in Hingham Bay.

On Aug. 16 at about 12:43 p.m., Weymouth and Hingham first responders were called to the area off Grape Island for a report of a collision involving a 38-foot Sea Ray motorboat and a 21-foot Pisces sailboat. Two people were critically injured and taken to nearby hospitals for care.

Patricia Cicalese, 70, of East Walpole, died on Sept. 7, the Norfolk County District Attorney said. Her husband remains hospitalized in critical condition.

weymouth boat sailboat collide

According to a police report, the powerboat was heading away from Hingham into the main channel at about 17 mph when it hit the sailboat.

The motorboat operator said he saw a small fishing boat crossing the channel about 1/2 to 3/4 of a mile ahead and he was paying attention to that. But "when he turned his head back, he saw the sailboat, but it was too late."

The driver said when he saw the sailboat cut across his bow, "he stated it was too late and he grabbed the steering wheel first and realized he wasn't going to be able to avoid it and powered down his vessel. He tried to turn hard to the starboard side, but could not avoid the collision," according to the police report.

The crash submerged the sailboat, leaving only the top of its mast and the tip of the bow visible above the waterline.

sailboat involved in fatal boat collision off weymouth in august.

Investigators have questioned the two people on the motorboat who were not seriously injured.

Investigators have searched both boats and removed an electronic device from the motorboat at a marina in Quincy. They said the device may have recorded the motorboat's position, speed and direction. The device has been turned it over to be examined by experts with the U.S. Coast Guard.

The crash remains under investigation by Massachusetts State Police detectives from the Norfolk District Attorney’s Office and the Massachusetts Environmental Police.

sailboats mast

Mast Stepped: A Comprehensive Guide to Properly Installing and Maintaining Your Sailboat’s Mast

by Emma Sullivan | Jul 17, 2023 | Sailboat Gear and Equipment

sailboats mast

Short answer mast stepped: Mast stepped refers to the position where a sailing boat’s mast is supported and secured on deck. It commonly involves attaching the base of the mast to a step or partners, ensuring proper rigidity and stability for sailing operations.

What does it mean for a mast to be stepped on a sailboat?

Blog Title: Navigating the Seas: Demystifying Mast Stepping on a Sailboat

Introduction: Sailing is often associated with a sense of freedom and adventure, as you glide through the serene waters powered only by the wind. However, behind every majestic sailboat lies a complex set of components working in synchrony. One such crucial element is the mast, which plays an integral role in allowing your vessel to conquer the seas. In this blog post, we will delve into what it truly means for a mast to be stepped on a sailboat and explore its significance in sailing.

What is Mast Stepping? When we refer to “stepping” the mast on a sailboat, we are essentially describing the process of erecting or installing it onto the boat’s deck. Picture this: just like erecting a tent requires setting up poles, attaching beams, and securing them firmly in place – stepping the mast follows similar principles but with much more complexity.

The Role of Mast: To comprehend why this process holds vital importance for sailors, understanding the role of a mast itself is paramount. The mast serves as an essential vertical spar that supports and secures all standing rigging – encompassing shrouds and stays – which ensures that your sails remain taut amidst ever-changing weather conditions. Additionally, it houses various components necessary for smooth navigation, including halyards (ropes used to raise and lower sails), sheaves (pulleys facilitating rope movement), and even instrumentation like wind sensors or radar systems.

Now that we have established why masts are pivotal in sailing, let’s explore the different types of masts commonly found on sailboats:

1. Keel-Stepped Mast: In modern sailboats, keel-stepped masts are prevalent. These masts rest securely in support at their base within or directly on top of the keel (the large fin-like structure underwater). This design enhances structural integrity and stability while also allowing for easy maintenance.

2. Deck-Stepped Mast: Alternatively, some sailboats feature deck-stepped masts. These masts are secured on the boat’s deck itself, with a lower support or compression post transmitting the mast’s loads to the keel. Deck-stepped masts offer advantages like simplified installation and removal, making them particularly favorable for smaller boats or those frequently transported by trailer.

The Process of Stepping the Mast: Now that you grasp the significance of the mast and understand its types let’s explore how this intricate process is executed:

1. Preparation: Before embarking on mast stepping, it is crucial to ensure that all necessary rigging hardware, lines, hoisting equipment (such as a crane or gin pole), and safety gear are readily available. Thoroughly inspecting all components for wear and tear is equally important to avoid any mishaps during installation.

2. Alignment & Integrity Check: Next comes aligning the mast properly at its designated step point on the boat’s deck or within/upon the keel structure (depending on mast type). Checking for proper alignment prevents undue stress on both the boat and mast while ensuring efficient sailing performance.

3. Hoisting & Securing: With preparation complete and alignment precise, it’s time to gently hoist the mast using an appropriate force measurement technique to prevent overloading any connection points or causing damage. Adequately securing the mast at its step point is paramount – utilizing sturdy stainless steel bolts, shackles, or other suitable fixtures ensures a robust connection.

4. Rigging Installation: Once your mast stands tall and firm, it’s time to attach various standing rigging elements such as shrouds, stays, halyards – each with their specific task in supporting sail control systems aboard your vessel. This requires careful attention to detail – adjusting tensions correctly according to manufacturer guidelines guarantees optimal sail performance across different wind conditions.

Conclusion: Stepping the mast on a sailboat is a critical procedure that sets the foundation for successful and safe sailing adventures. A well-adjusted mast brings stability, facilitates efficient control, and allows your sails to harness the power of the wind, propelling you towards new horizons. So, next time you embark on an aquatic journey, appreciate the skill and craftsmanship behind this process – knowing that every smooth glide owes its gratitude to a perfectly stepped mast.

How is a mast stepped on a sailboat? A step-by-step guide.

Stepping the mast on a sailboat is a fundamental process that marks the beginning of every sailing adventure. It involves raising and securing the mast into its proper position, allowing for the attachment of sails and rigging, ultimately enabling the boat to harness the power of wind and embark on exciting voyages. In this step-by-step guide, we will explore the intricacies of stepping a mast, providing you with all the necessary knowledge to do so successfully.

Step 1: Preparation Before stepping your mast, it is important to ensure that all preceding preparations have been completed. This includes assembling all necessary tools and equipment such as shackles, halyards, or winches. Additionally, inspecting both your boat’s standing rigging and mast itself for any signs of damage or wear is crucial for safety and optimal performance during future sailing endeavors.

Step 2: Clearing obstructions In order to safely step your mast onto your sailboat’s deck, make sure that all potential obstructions are removed. Check for any lines or fittings that may hinder the smooth process of raising the mast. A clutter-free workspace will significantly reduce stress and allow for seamless progress throughout this procedure.

Step 3: Proper positioning You now need to position your sailboat in an ideal location from where you can safely step the mast. Find a spot protected from strong winds or currents that might make this task more challenging. Ideally, choose an area with ample space around you to maneuver freely without risking damage to your vessel or nearby objects.

Step 4: Assemble assistance team Without doubt, stepping a mast is rarely a one-person job. Recruiting assistance from fellow sailors or friends will not only make this process less physically demanding but also contribute to safer execution overall. Ensure everyone involved understands their assigned roles and responsibilities before proceeding further.

Step 5: Attach standing rigging Begin the process of stepping the mast by attaching and adjusting the standing rigging. This includes securing your forestay, backstay, shrouds, and any other supporting cables or wires. Follow manufacturer guidelines and best practices to ensure proper tension and alignment. It is vital to double-check all connections, as loose or improperly attached rigging can compromise the stability and performance of your sailboat.

Step 6: Hoisting the mast Here comes the exciting part – raising the mast! Depending on your boat’s design, this step might require a crane or a simple manual lifting mechanism. Communicate clearly with your team and follow a synchronized approach while hoisting the mast to avoid any accidents or setbacks.

Step 7: Aligning and securing Once your mast is in an upright position, carefully align it with its designated base partner (known as a step) on deck. Any misalignment at this stage can result in unwanted stress on fittings or potentially damage critical components of your sailboat’s rigging system. Use shims if necessary to level out any minor discrepancies.

Step 8: Stabilizing and tightening Now that your mast is properly aligned, securely fasten it using nuts, bolts, or pins provided by its design specifications. Pay close attention to recommended torque values to avoid under- or over-tightening. This step ensures that even under significant wind forces, your mast remains steadfastly anchored.

Step 9: Check for secure fit Before celebrating the successful completion of stepping your sailboat’s mast, conduct a final inspection to ensure everything is secure. Inspect all attachments points thoroughly, checking for signs of movement or looseness. Shake the mast gently from various angles to identify any wobbling that may indicate insufficient tightening.

By following these nine steps meticulously, you will have successfully stepped the mast on your sailboat like a pro! Properly stepping a mast ensures both safety and optimal performance, granting you the freedom to set sail and explore new horizons with confidence. Remember, if you ever feel unsure or uncomfortable during any stage of this process, consult your boat’s manufacturer or seek professional assistance for guidance. Happy sailing!

Mast Stepped: Frequently Asked Questions (FAQ)

At Mast Stepped, we understand that many boat owners have questions about the mast-stepping process. To help alleviate any concerns or confusion, we’ve compiled a list of frequently asked questions (FAQ) below. Read on to discover detailed professional answers to these queries.

1. What is mast stepping, and why is it important? Mast stepping refers to the process of raising a boat’s mast into its designated position. This task is crucial because it enables your boat to properly harness wind power for sailing or cruising. A well-aligned and secured mast ensures better performance and stability on the water.

2. When should I step my mast? Mast stepping is typically done during spring commissioning, when boats are taken out of winter storage and prepared for the upcoming season. However, it can also be necessary if you’re re-rigging your mast or performing maintenance on your rigging system.

3. Can I step my mast by myself? Stepping a mast requires careful planning, preparation, and coordination. While some experienced sailors may be able to do it alone, it’s generally recommended to have at least one other person assisting you. Moreover, enlisting professionals who specialize in mast stepping can provide extra peace of mind and ensure a smooth process.

4. How much does professional mast stepping cost? The cost of professional mast stepping services varies depending on factors such as the size and complexity of your boat’s rigging system, location, and additional services required. It’s best to request quotes from reputable marine service providers who can assess your specific needs accurately.

5. What steps are involved in the mast-stepping process? Mast stepping involves several key steps:

– Preparation: Ensure all rigging lines are securely attached with no tangles or snags. – Support: Use sturdy supports such as a crane or gin pole to temporarily hold your mast in place during the raising process. – Alignment: Carefully align the mast with the boat’s keel, making sure it is perpendicular to the waterline. – Attachment: Securely attach the mast to its base (deck or keel) using appropriate hardware and fasteners. – Rigging: Reconnect all necessary lines, cables, and electrical connections according to your boat’s specific rigging configuration.

6. Are there any safety precautions I should take during mast stepping? Safety is paramount when dealing with a tall structure like a mast. It’s essential to follow best practices such as wearing proper protective gear (e.g., harnesses), using secure lifting equipment, and conducting a thorough inspection of all rigging materials beforehand. Additionally, be cautious of overhead powerlines that may pose a hazard during the mast raising process.

7. How often should I inspect my mast and rigging system? Regular inspections are crucial for detecting any signs of wear, corrosion, or damage that could compromise your boat’s safety while at sea. Ideally, you should visually inspect your rigging system yearly and perform more detailed examinations every three to five years or as recommended by professionals.

8. Can Mast Stepped assist me in selecting the right rigging components? Absolutely! Our team of experts can provide guidance on selecting appropriate rigging components tailored to your boat’s specifications and sailing needs. From wire ropes to turnbuckles and fittings, we’ll help you choose durable and reliable equipment from trusted manufacturers.

9. What are some common indicators that my mast needs attention? Signs that your mast may require attention include loose shrouds or stays, clanging noises while under sail, excessive movement or swaying of the mast when underway, leaks around deck penetrations connected to your mast (e.g., halyard exits), visible cracks or deformation on any part of the structure. If you notice any of these issues, it’s best to have them inspected promptly by professionals.

10. Can Mast Stepped assist with unstepping a mast too? Absolutely! Just as we specialize in mast stepping, our services also encompass unstepping masts. Whether you’re preparing for winter storage or need to address rigging maintenance, we have the expertise and equipment to safely handle the de-rigging process.

In conclusion, at Mast Stepped, we understand that proper mast stepping is essential for optimal sailing performance and safety. By addressing frequently asked questions about this process, we aim to empower boat owners with knowledge and resources to ensure their rigs are ready for every adventure on the water. Whether you decide to tackle mast stepping yourself or seek professional assistance, don’t overlook this crucial aspect of boat maintenance – your sailing experience will thank you!

The importance of proper mast stepping for sailboat performance.

Title: Elevating Sailboat Performance: Unveiling the Crucial Role of Proper Mast Stepping

Introduction: Ah, the allure of sailing! The mere thought of gliding through azure waters on a sailboat evokes a sense of freedom and adventure. Yet, behind every successful seafaring expedition lies an often overlooked factor that can make or break a sailor’s experience – proper mast stepping. In this blog, we delve deeper into the importance of ensuring your sailboat’s mast is securely and skillfully stepped, unlocking the secrets behind achieving optimal performance on the high seas.

1. Stability in Every Gust: Imagine navigating a turbulent sea only to find yourself at the mercy of every gusty squall. The trunk-like stability of proper mast stepping is precisely what separates sublime sailing from unbridled chaos. By meticulously aligning and securing your boat’s mast, you establish a foundation that resists excessive movement when encountering powerful wind currents. This stability not only enhances safety but also allows you to maintain better control over your vessel, optimizing performance even in challenging conditions.

2. Maintaining Alignment: Taming Sail Power: A crucial aspect of proper mast stepping lies in maintaining perfect alignment between your sails and rigging components. Just as an orchestra conductor ensures each musician produces harmonious melodies, correctly aligning your mast orchestrates collaboration between sail power and hull dynamics – key factors influencing boat speed and responsiveness. Through careful adjustment and tuning during mast stepping, optimum alignment can be achieved, maximizing propulsion efficiency while minimizing unnecessary strain on vital components.

3. Mastering Balance for Speed: Speed aficionados know that reducing drag is paramount to capturing those elusive knots on open waters. Correctly stepped masts enable boats to strike an equilibrium where dynamic forces align symmetrically with hydrodynamic profiles beneath the waterline—less drag equals more speed! Aligning the center of effort (where sails produce force) with the centerboard or keel down below ensures enhanced balance and a streamlined course through the waves, transforming your boat into a true speed demon.

4. The Symphonic Rigging Ensemble: Proper mast stepping unifies all elements of your sailboat’s rigging system into a harmonious symphony. Whether sails, sheaves, halyards, or shrouds – each element has its part to play in creating the perfect melody that propels you forward. By ensuring precise mast alignment during stepping, you unleash the full potential of each component to work together seamlessly, unlocking enhanced efficiency and promoting optimal performance on every seafaring escapade.

5. Defying Cataclysm: Durability and Safety: A sailboat is only as strong as its weakest link, and improper mast stepping can undermine not just performance but also safety at sea. The consequences of neglecting this critical aspect can range from sagging masts to compromised connections that give way when challenged by harsh weather or sudden jolts. Skillful mast stepping eliminates vulnerability by guaranteeing robust connections, significantly reducing the risk of structural failure or catastrophic dismasting when navigating choppy waters.

Conclusion: From beginners embarking on their maiden voyage to seasoned sailors seeking to optimize their craft’s performance, proper mast stepping remains an indispensable factor deserving meticulous attention. When done skillfully, it unveils a world where stability meets agility, harmony merges with power, and durability fuses with safety—all seamlessly working together to elevate your sailboat’s performance above all expectations. So next time you set sail, don’t overlook the importance of proper mast stepping – let it be the wind in your sails!

Common challenges and troubleshooting when stepping a mast.

Stepping a mast can often be a daunting task, especially for novice sailors or boat owners who are new to the process. It is important to approach it with caution and follow proper techniques to ensure a successful outcome. In this blog post, we will discuss some of the common challenges that you may encounter when stepping a mast and provide effective troubleshooting tips to overcome them.

1. Aligning the Mast: One of the primary challenges is aligning the mast properly during installation. Improper alignment can lead to structural issues or difficulty in raising and lowering the sails smoothly. To tackle this challenge, utilize a mast-stepping partner if available or seek assistance from crew members. Communicate clearly and establish guidelines to ensure everyone understands their roles in aligning the mast correctly.

2. Clearing Obstacles: Another challenge involves clearing any potential obstacles such as rigging lines, electrical wires, or deformed deck hardware that might hinder the smooth stepping of the mast. Conduct a thorough inspection of your boat’s setup beforehand and anticipate these obstacles in advance. If possible, reroute or temporarily remove any obstructions before beginning the process.

3. Dealing with Underneath Services: Boats often have various services passing through their decks, including plumbing lines, wiring conduits, or even fuel lines. Ensuring that these services are adequately protected during mast stepping is crucial to prevent damage while also ensuring they don’t impede the process. Consider using protective covers such as pipe insulation or duct tape where necessary.

4. Adjusting Tension: Proper tension adjustment for shrouds and stays plays an essential role in maintaining structural integrity and sail performance after stepping the mast. However, achieving optimum tension can be challenging due to factors such as limited visibility or excessive friction on turnbuckles when adjusting rigging lines under pressure. Utilize proper tools like turnbuckle wrenches or lubricants specifically designed for marine applications to ease tension adjustments effectively.

5. Securing the Mast: Once the mast is stepped and correctly aligned, it is crucial to secure it firmly while also avoiding excessive compression or stress points. Common methods include tensioning support lines (also known as “baby stays”) or using strap systems directly connected to the mast base. Ensure that these securing measures are evenly distributed on both sides of the mast and properly tensioned to maintain its stability.

6. Rigging Tuning: After successfully stepping the mast, you may need to fine-tune your boat’s rigging for optimal sailing performance. This can involve adjusting shroud tensions, forestay length, or mast rake depending on wind conditions and desired sail shape. Consult your boat’s manual or seek advice from experienced sailors to ensure proper tuning techniques specific to your vessel.

Stepping a mast requires patience, attention to detail, and a methodical approach. By understanding and addressing potential challenges in advance, you will be well-prepared to troubleshoot any problems that arise during this critical process. Remember, seeking guidance from seasoned sailors or professional riggers can greatly assist you in overcoming these challenges effectively and maintaining a safe sailing experience.

Mastering the art of mast stepping: Tips and techniques for sailboat owners.

Mastering the Art of Mast Stepping: Tips and Techniques for Sailboat Owners

Are you a proud sailboat owner? If so, then you already know that becoming an expert at mast stepping is a critical skill to possess. The process of stepping the mast might seem daunting at first, but with the right knowledge and technique, it can be mastered in no time. In this blog post, we will delve into the intricacies of mastering this art form, offering you valuable tips and techniques that will make raising your sailboat’s mast a breeze.

1. Safety First – Before even attempting to step your boat’s mast, ensure that safety is at the forefront of your mind. Taking precautions such as wearing appropriate safety gear (including a sturdy helmet), having a spotter to assist you, and checking all equipment thoroughly will minimize potential risks.

2. Plan Ahead – Planning plays a pivotal role in any successful endeavor, and stepping your boat’s mast is no exception. Familiarize yourself with the manufacturer’s instructions specific to your sailboat model. Understanding the exact procedure beforehand will prevent unnecessary confusion or errors during the process.

3. Gather Your Tools – To execute this task seamlessly, prepare by gathering all necessary tools and equipment beforehand. Common tools required include a tape measure, wrenches or socket sets (size determined by fasteners), shackles or pins for connecting stays/drill booms/Bob Stay/etc., halyards (mainly used for aligning fixtures), lubricants for easier installation, grease or anti-seize compound for preventing corrosion in stainless steel fittings.

4. Proper Alignment – Aligning your sailboat’s mast correctly is crucial to avoid damage when stepping it. Start by positioning the keel amidships while ensuring that fore/aft alignment rails are straightened in line with deck plates and web frames below decks using various measurements provided within manufacturers’ guidelines.

5. Calling on Friends – Family or friends come in handy during mast stepping. Having an extra pair of hands to assist you significantly reduces stress and increases efficiency. Assigning roles helps delegation, such as someone holding the base of the mast while another person secures the stays or shrouds.

6. Slow and Steady – While eagerness may prompt a desire to rush through this process, taking it slow and steady is key. Moving too quickly can lead to mistakes, mishaps, or even accidents. Patience and attention to detail are your allies throughout mast stepping.

7. The Power of Technology – Modern technology offers various tools that simplify mast-stepping tasks. Using a block-and-tackle system or an electric winch will reduce physical strain when raising your boat’s mast, allowing for smoother operations.

8. Avoiding Snags – Ensure that all lines, halyards, and anything else that could snag on surrounding objects are cleared away before starting the mast-stepping process. This prevents unnecessary snags and potential damage to your sailboat or surrounding structures.

9. The Perfect Alignment – Achieving perfect alignment involves using halyards or temporary stays to adjust for lateral movement once the spar is raised partially but not fully secured yet – don’t be afraid to make minor tweaks until satisfied with the outcome.

10.Preventing Corrosion – Regularly inspecting fittings for corrosion is essential in maintaining your sailboat’s overall integrity. Consider using anti-seize compound or grease on stainless steel fasteners during reassembly to mitigate future corrosion risks.

Mastering the art of mast stepping requires patience, practice, and attention to detail – but with these tips and techniques under your belt, you’ll soon become a pro at this vital skill for every sailboat owner! Remember always to prioritize safety first and enjoy many successful ventures out on the open water!

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Inside the shocking Sicily yacht tragedy that left 7 people dead

There was a violent storm, but even then, luxury yachts are built to weather such events. so why did this boat sink off the coast of sicily, leaving seven people dead, by natalie finn | e news • published august 24, 2024 • updated on august 24, 2024 at 10:34 am.

Originally appeared on E! Online

Nobody was trying to reach the lowest depths of the ocean or otherwise test the boundaries of human endurance .

But what was supposed to be a routine pleasure cruise aboard a superyacht turned deadly all the same on the morning of Aug. 19 when the 184-foot Bayesian got caught in a storm and sank off the coast of Sicily .

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"I can't remember the last time I read about a vessel going down quickly like that," Stephen Richter of SAR Marine Consulting told NBC News . "You know, completely capsizing and going down that quickly, a vessel of that nature, a yacht of that size."

Of the 22 people onboard, including crew, seven people died. The last of the bodies was recovered Aug. 23, an expectedly sad coda to what had already been a tragic week as the search for answers as to how this happened got underway.

And to be sure, every minute of the Bayesian's ill-fated outing is being fiercely scrutinized, starting with the general seaworthiness of the vessel itself.

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Because, frankly, this was a freak occurrence.

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"Boats of this size, they’re taking passengers on an excursion or a holiday," Richter explained. "They are not going to put them in situations where it may be dangerous or it may be uncomfortable, so this storm that popped up was obviously an anomaly. These vessels that carry passengers, they’re typically very well-maintained, very well-appointed."

But in this case, a $40 million yacht sank, seven people are dead—including a billionaire tech mogul and his 18-year-old daughter—and morbid fascination doesn't need a second wind.

Here is how the story of the Sicily yacht tragedy has unfolded so far:

What happened to the yacht that sank off the coast of Sicily?

The Bayesian had set off from the Sicilian port of Milazzo on Aug. 14 at capacity with 12 guests and 10 crewmembers aboard.

The aluminum-hulled vessel was built in 2008 by Italian shipbuilder Perini Navi and registered in the U.K. Cruise sites listed it as available for charter at $215,000 per week, per the Associated Press.

On the morning of Aug. 19, the superyacht was anchored off the coast of Porticello, a small fishing village in the Sicilian province of Palermo (also the name of Sicily's capital city), when a violent storm hit.

The vessel "suddenly sank" at around 5 a.m. local time, seemingly due to "the terrible weather conditions," the City Council of Bagheria announced shortly afterward, per NBC News .

At the time, only one person was confirmed dead—the ship's chef—but six others were said to be missing. The 15 survivors—who managed to make it onto an inflatable life boat, according to emergency officials—were rescued that morning by the crew of another yacht that had been nearby when the storm hit.

"Fifteen people inside," Karsten Borner, the Dutch captain of the ship that was able to help (the Sir Robert Baden Powell), told reporters afterward, per Reuters. "Four people were injured, three heavily injured, and we brought them to our ship. Then we communicated with the coast guard, and after some time, the coast guard came and later picked up injured people."

When the storm hit, his boat ran into "a strong hurricane gust," Borner said, "and we had to start the engine to keep the ship in an angled position."

They "managed to keep the ship in position," he continued, but once the storm died down, they realized the other boat that had been behind them—the Bayesian—was gone.

The wreck ended up settling 165 feet below the surface, according to Italy's national fire department.

Fire officials said that divers, a motorboat and a helicopter were deployed to search for the missing.

Meanwhile, footage was captured of the ship capsizing on closed-circuit TV about a half-mile away from where it was anchored.

In the video obtained by NBC News, the illuminated 250-foot aluminum mast of the ship appears to list severely to one side before disappearing completely. Survivors recalled having just a few minutes to literally abandon ship.

Who were the seven people who died when the yacht Bayesian sank?

The tragedy initially became headline news because billionaire tech mogul Mike Lynch—"Britain's Bill Gates," some U.K. media called him—was among the missing. His body was ultimately recovered Aug. 22 .

"They told me that suddenly they found themselves catapulted into the water without even understanding how they had got there," Dr. Fabio Genco, head of the Palermo Emergency Medical Services, told NBC News Aug. 22. "And that the whole thing seems to have lasted from 3 to 5 minutes."

Genco said he got to Porticello about an hour after the Bayesian capsized.

Survivors "told me that it was all dark, that the yacht hoisted itself up and then went down," he said. "All the objects were falling on them. That’s why I immediately made sure, by asking them questions, if they had any internal injuries."

Why did the yacht sink?

Italian prosecutors are investigating to determine what transpired before the boat went down, according to NBC News.

Meanwhile, the CEO of shipbuilder Perini's parent company The Italian Sea Group defended the vessel itself as "unsinkable."

Perini boats "are the safest in the most absolute sense," Giovanni Costantino told Sky News Aug. 22 . What happened to the Bayesian "put me in a state of sadness on one side and of disbelief on the other," he continued. "This incident sounds like an unbelievable story, both technically and as a fact."

Costantino said it had to have been human error that led to the boat sinking, declaring, "Mistakes were made."

"Everything that was done reveals a very long summation of errors," he told newspaper Corriere della Sera Aug. 21, in an interview translated from Italian. "The people should not have been in the cabins, the boat should not have been at anchor."

The weather was "all predictable," he continued, adding that the storm "was fully legible in all the weather charts. It couldn't have been ignored."

The yacht's captain, identified as James Cutfield of New Zealand, was taken to Termini Imerese hospital for treatment. From there, he told La Repubblica, per Sky News , that he didn't see the storm coming.

Borner, the captain of the ship that rescued the 15 Bayesian survivors, told NBC News that he noticed the storm come in at 4 a.m. local time, and saw what looked to him like a waterspout, a type of tornado that forms above water.

The International Centre for Waterspout Research posted on X Aug. 19 that it had "confirmed 18 waterspouts today off the coasts of Italy. Some were powerful waterspouts, one of which may have been responsible for the sinking of a large yacht off of Sicily."

Borner said he didn't know why the Bayesian sank so quickly, guessing "it may have something to do with the mast, which was incredibly long." (A tall mast, even with its sails down, means there's more surface area exposed to wind, which can result in tipping.)

Confirming that one person was dead and six unaccounted for immediately following the wreck on Aug. 19, Salvo Cocina of Sicily's civil protection agency told reporters that a waterspout had struck the area overnight.

"They were in the wrong place at the wrong time," he said.

The 59-year-old founder of software firm Autonomy had been on the trip with his wife Angela Bacares and their 18-year-old, Oxford-bound daughter Hannah to celebrate his recent acquittal in the U.S. on fraud and conspiracy charges stemming from the $11.7 billion purchase of his company by Hewlett-Packard in 2011.

In a bizarre turn of events, Lynch's co-defendant at trial, Stephen Chamberlain, the former vice president of finance at Autonomy, died after being taken off life support following a road accident on Aug. 17. Chamberlain's attorney told Reuters Aug. 20 that his friend and client had been out for a run when he was "fatally struck" by a car.

Meanwhile, multiple people who contributed to Lynch's defense were on the cruise with him and his family.

The bodies of Morgan Stanley International Chairman Jonathan Bloomer—who testified on Lynch's behalf—and his wife Judy Bloomer, as well as lawyer Chris Morvillo, a partner at the U.S. firm Clifford Chance, and his wife Neda Morvillo, a jewelry designer, were recovered on Aug. 21 .

In a LinkedIn post thanking the team that successfully defended Lynch, Morvillo wrote, per Sky News , "And, finally, a huge thank you to my patient and incredible wife, Neda Morvillo, and my two strong, brilliant, and beautiful daughters, Sabrina Morvillo and Sophia Morvillo. None of this would have been possible without your love and support. I am so glad to be home. And they all lived happily ever after…"

The first casualty confirmed Aug. 19 was the ship's Canadian-Antiguan chef, later identified as Recaldo Thomas.

"He was a one-of-a-kind special human being," a friend of Thomas told The Independent . "Incredibly talented, contagious smile and laugh, an incredible voice with a deep love of the ocean and the moon. I spoke to him nearly every day. He loved his life his friends and his job."

Hannah's body was the last of the missing six to be found , with divers bringing her remains ashore on Aug. 23.

Lynch and Bacares, who was rescued, also shared a 21-year-old daughter, according to The Times.

While awaiting trial, Lynch—who maintained his innocence throughout the proceedings—had spent 13 months under house arrest in San Francisco. Back home in London afterward, he admitted to The Times in July that he'd been afraid of dying in prison if he'd been found guilty. (He faced a possible 25-year sentence.)

"It's bizarre, but now you have a second life," he reflected. "The question is, what do you want to do with it?"

(E!, NBC News and Sky News are all members of the Comcast family.)

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  2. Detail of a Sailboat Rigging. Mast on Traditional Sailboats. Mast of

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  3. Looking Up at Large Sailboats Mast Rigging Editorial Photo

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  4. Detail of a sailboat rigging. Mast on traditional sailboats. Mast of

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  5. close-up image of sailboat's mast rigging equipment Stock Photo

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  6. Sailboat Mast: Everything You Need To Know

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COMMENTS

  1. Dwyer Mast & Rigging

    Dwyer Mast & Rigging manufactures high-quality sailboat masts, booms, hardware, and rigging. Originally founded in 1963 as Dwyer Aluminum Mast Company, the legacy continues as an OEM supplier by taking advantage of improved manufacturing methods to offer a wide range of products and services for the marine industry.

  2. Rig-Rite

    Since 1961, RIG-RITE has engineered, manufactured and distributed Spars, Rigging and Hardware Systems for Sailboats. RIG-RITE stocks the largest variety of related Systems and Hardware available anywhere, Specializing in original replacement parts for Systems on yachts built the world over. Spars - Masts, Booms, Spreaders, Spinnaker Poles ...

  3. Sailboat Mast Guide: Types, Maintenance, and Upgrades

    Sailboat masts are the unsung heroes of the sailing world, silently supporting the sails and ensuring a smooth journey across the open waters. Whether you're a seasoned sailor or a novice, understanding the intricacies of sailboat masts is essential for a safe and enjoyable voyage. In this comprehensive guide, we will delve into the world of ...

  4. Sail Boat Masts: The Essential Guide for Smooth Sailing

    Ah, the graceful dance of a sailboat gliding across the open waters.Few things embody the feeling of freedom and adventure quite like sailing.And at the heart of every sailboat lies a crucial component that often goes unnoticed - the mast. In this comprehensive guide, we aim to unveil the mysterious world of sailboat masts, providing you with a deeper understanding as well as some witty ...

  5. Sailboat Masts Explained: From Basics to Repairs

    Sailboat Masts: Engineered for agility, they prioritize speed, wind optimization, and quick adjustments. Maintenance, Repairs, and the Importance of Both. Seawater, winds, and regular wear and tear can take their toll on your mast. Routine Maintenance: Regular checks for signs of corrosion, wear, or structural issues can prolong your mast's life.

  6. Sailboat Masts: A Comprehensive Guide to Choosing the Perfect Mast

    Short answer sailboat masts: Sailboat masts are vertical structures that support the sails on a sailboat. Typically made of aluminum, wood, or carbon fiber, masts vary in length and design depending on the type and size of the boat. They play a crucial role in providing stability and transferring wind energy to propel the sailboat

  7. Sailboat Mast: A Comprehensive Guide to Understanding and Maintaining

    A sailboat mast is a vertical pole or spar that supports the sails of a sailboat. It provides structural stability and allows for adjustment of the sail position to effectively harness wind power. Typically made of aluminum or carbon fiber, mast design varies based on boat size, sailing conditions, and intended use.

  8. Revive Your Mast Like a Pro

    A sailboat mast is like a long electrical fuse: one bad spot and the show is over. Critical failures are usually linked to standing rigging failures and can occur at toggle or tang attachment points, on the spar itself or at spreader tips and roots. Upper shroud tang fittings, near the masthead, need a close look.

  9. What Is A Sailboat Mast?

    A sailboat mast is a vertical, upright structure that supports the sails of a sailboat. It is a crucial component of the boat's rigging system and plays a key role in harnessing the power of the wind to propel the vessel. Typically located in the center of the boat, the mast extends upward from the deck or hull.

  10. Sailboat Spar Parts and Fittings

    Dwyer Mast & Rigging offers a wide range of parts and hardware commonly used on sailboat masts and booms including bails, chainplates and stemheads, cleats, clevis pins, connecting hardware and fasteners, eye straps and mast eyes, gooseneck assemblies, halyard organizer plates, mast steps and bases, hinges, spreaders, and more. (260)

  11. What is a Sailboat Mast?

    Daniel Wade. June 15, 2022. A sailboat mast is the towering pole mounted to the deck. It attaches the length of the sail to the boat and supports the shape of the sail. Sailboat masts are the most distinct feature of sailing vessels, and they hold the sails in place. Masts are often taller than the length of the boat.

  12. Mast (sailing)

    Mast (sailing) The mast of a sailing vessel is a tall spar, or arrangement of spars, erected more or less vertically on the centre-line of a ship or boat. Its purposes include carrying sails, spars, and derricks, giving necessary height to a navigation light, look-out position, signal yard, control position, radio aerial or signal lamp. [1]

  13. MetalMast Performance Mast Sections

    Spars, Rigging, and Hardware for Sailboats. Rig-Rite, Inc. Phone: (001) 401-739-1140 -- FAX: (001) 401-739-1149 www.RigRite.com Ordering/Questions: MetalMast Performance Mast Sections: In over 50 years of production history MetalMast has used an incredible variety of Mast types. ... For General Mast Parts, including Sheaves ...

  14. U.S. Spars

    U.S. Spars is part of Z-Spars Group in France, the World's Largest Spar Builders. Z-Spars has been supplying the sailing world with quality products since 1973. US Spars supplies quality brands like Hunter, Beneteau, Com-Pac and Performance Cruising. We would be happy to quote your mast, boom, and rigging needs. US Spars takes pride in ...

  15. Mast for Sailboat: A Comprehensive Guide to Choosing and Maintaining

    Short answer mast for sailboat: The mast is a vertical spar or pole on a sailboat that supports the sails. It plays a crucial role in determining the performance and handling of the boat, as well as providing stability and control. The mast is typically made of aluminum or carbon fiber to provide strength and.

  16. Sailboat Mast: Everything You Need To Know

    A sailboat mast is a tall pole that is attached to the deck. It helps secure the sail's length to the boat and upholds the sail's structure. A sailboat mast is the most defining characteristic of a sailboat, helping keep the sail in place. What's amazing about it is that it can even be taller than the vessel's length!

  17. How To: Sailboat Mast Climbing Guide

    Climbing your sailboat mast can be an easy and enjoyable activity. With the right equipment and information you will successfully be able to access all exterior parts of your mast. In this guide, I will teach you how to climb your mast with confidence. As with so many activities on a boat, safety must be your top priority when climbing your mast.

  18. Sailboat Rigging: Blocking and Sealing the Mast Partners

    Pulling the mast sideways. On our J/35, the mast is stepped belowdecks and must be supported and sealed at the partners. The best way to do this with any mast is by using a pourable rubber called Spartite. With that system, you install the mast, get it positioned perfectly, create a dam with foam and clay at the bottom of the gap between the ...

  19. Best Sailboats with Free Standing Masts

    Here Are Some of the Best Sailboats with Free-Standing Masts Nonsuch 30. The Nonsuch sailboat series is a boating brand with history. A part of the boat series was first developed as far back as three decades ago. It is a boating brand that has been refined over the years and is known for its quality products. The Nonsuch 30 was designed by ...

  20. Sailboat Mast Steps & Hardware

    Foldable mast steps are compact, retractable steps that attach to the sailboat mast, allowing sailors to safely and easily climb up for maintenance or rigging adjustments. When not in use, they fold flat against the mast to minimize interference with sailing operations. We carry the best mast steps for sailboats. Sailboat Mast Hardware

  21. Sailing Mast: A Comprehensive Guide to ...

    A sailing mast is a tall vertical spar that forms an integral part of a sailboat's rigging system. It supports and holds up the sails, enabling them to catch the wind and propel the vessel forward. Masts can vary in size and material depending on the boat's type and purpose .

  22. SAIL SYSTEMS Universal Mast Boot

    Universal Mast Boot. Model # P002_065_007_509 Mfg # 91400. $14.91. Additional 50% off savings is reflected in final price above. Select a Product. Mast boot fits masts with circumferences of 17-1/2" and larger with corresponding mast collars of up to 31" Mast boot fits masts with circumferences of 23" and larger with corresponding mast collars ...

  23. ClubSwan 43 First Look: A Spicy and Seriously Appealing Cruiser-Racer

    The standard carbon mast is heavily raked with running backstays and a contemporary square-top mainsail for optimum performance in one-design racing. ... the first boat hadn't quite been ...

  24. Mass. woman dies of injuries after sailboat, motorboat collide off

    A 70-year-old woman has died of injuries she sustained in an August crash involving a sailboat and a motorboat in Hingham Bay.On Aug. 16 at about 12:43 p.m., Weymouth and Hingham first responders ...

  25. Mast Stepped: A Comprehensive Guide to Properly Installing and

    Now that we have established why masts are pivotal in sailing, let's explore the different types of masts commonly found on sailboats: 1. Keel-Stepped Mast: In modern sailboats, keel-stepped masts are prevalent. These masts rest securely in support at their base within or directly on top of the keel (the large fin-like structure underwater).

  26. Inside the shocking Sicily yacht tragedy that left 7 people dead

    Perini boats "are the safest in the most absolute sense," Giovanni Costantino told Sky News Aug. 22. What happened to the Bayesian "put me in a state of sadness on one side and of disbelief on the ...