largest 3 mast yacht

Largest Sailing Yachts in the World (with Price & Owners)

In this list of the largest sailing yachts in the world, you'll discover the top 20 remarkable ones, from the groundbreaking Sailing Yacht A at 469 feet to Jeff Bezos' massive Y721 (aka Koru) that spans 416 feet. The owners of these magnificent yachts are often influential figures in various industries, such as technology, finance, and real estate.

Sailing Yacht "A", the largest sailing yacht in the world, is owned by Russian billionaire Andrey Melnichenko, who also owns Mikhail S. Vorontsov and Hetairos. Other large sailing yachts are:

• Black Pearl
• Maltese Falcon
• Sea Eagle II

The yachting industry is bound to keep evolving and pushing the limits of what's possible. Who knows, maybe by 2024, the new Somnio "yacht-liner" might redefine our concept of luxury sailing altogether. For now, let's get to know more about these 20 sailing yachts, their prices, and their owners.

• Sailing Yacht "A", built in 2015, is worth $600 million. It can accommodate 20 guests and 54 crew members.
• The largest sailing yacht was designed by Philippe Starck and built by the German shipyard Nobiskrug.
• Andrey Melnichenko is a prominent figure in the worlds of business, yachting, and philanthropy.
• Top-notch industry players such as Oceanco, Lürssen, Royal Huisman, and Vitters Shipyard are known for their attention to detail and form-function balance, which could potentially increase the yacht's price.

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20 largest sailing yachts, the largest sailing yacht in the world, world's largest yacht is owned by....

Sailing Yacht A — 142.81M (468.6 Ft.)

You may have heard of Sailing Yacht A, a luxurious superyacht measuring 143 meters in length. Owned by Russian billionaire Andrey Melnichenko, this yacht is famous for its blend of modern design and cutting-edge technology. Its price is estimated to be around $500 million.

Sailing Yacht "A" is unique for its futuristic design, which includes a towering masts that are among the tallest in the world, a curved hull, and a striking all-black exterior. The yacht also features a state-of-the-art hybrid propulsion system that allows it to sail silently and efficiently under wind power, as well as a range of luxurious amenities such as a swimming pool, a helipad, and a spa.

Koru — 127M (416 Ft.)

Amazon founder Jeff Bezos owns the breathtaking Oceanco's record-breaking 127-meter sailing yacht, Koru. This sailing giant was built in the Netherlands in 2023.

Koru is unique for its custom design, which was created by the renowned naval architect Ron Holland and features a sleek and modern exterior with clean lines and a metallic silver finish. The yacht also features a range of luxurious amenities, including a beach club, a cinema, and a spa, as well as a hybrid propulsion system that allows for efficient and flexible sailing.

Sea Cloud — 109.5M (359 Ft.)

At 109.52 meters, the elegant Sea Cloud is a breathtaking four-masted sailing ship built in 1931. It operates primarily as a luxurious charter yacht, providing guests with a unique, unforgettable experience.

Sea Cloud is unique for its historic charm and elegance, having been built in 1931 as a private yacht for a wealthy American couple. The yacht has since been restored and converted into a luxury cruise ship, but still retains many of its original features, including a wooden deck, brass fittings, and period furnishings. Sea Cloud also offers a unique sailing experience, with guests able to help hoist the sails and steer the ship.

Black Pearl — 106.7M (350 Ft.)

The eco-friendly Black Pearl, measuring 106.7 meters in length, boasts state-of-the-art DynaRig technology and holds the title of the world's largest sailing yacht, at least, when it comes to sail area.

Black Pearl is unique for its advanced technology and cutting-edge design, including a revolutionary DynaRig sail system that allows for efficient and flexible sailing, as well as a hybrid propulsion system that can switch seamlessly between diesel and electric power. The yacht also features a range of luxurious amenities, including a beach club, a cinema, and a spa.

Eos — 93M (305 Ft.)

The stunning 92.92-meter sailing yacht Eos has a classic design and high-performance capabilities. Owned by American fashion designer Diane von Fürstenberg and American businessman Barry Diller, it is one of the largest private sailing yachts in the world.

Eos is unique for its size and spacious interior, which includes a range of luxurious amenities such as a full-size bar, a cinema, and a spa. The yacht also features a hybrid propulsion system that allows for efficient and flexible sailing, as well as a classic and elegant design with traditional features such as wooden decks and brass fittings.

Athena — 90M (295 Ft.)

Athena, an impressive 90-meter superyacht, includes five en-suite cabins, a gym, and a library. Built by Royal Huisman, this classic schooner combines luxury with deep sea exploration capabilities.

Athena is unique for its classic design and traditional sailing techniques, having been modeled after the famous J-class yachts of the 1930s. The yacht features a wooden hull, a towering mast, and a range of vintage features such as brass fittings and period furnishings. Athena also offers a range of luxurious amenities, including a swimming pool, a gym, and a library.

Maltese Falcon — 88M (289 Ft.)

You'll be amazed by the innovative Maltese Falcon, a 88-meter sailing yacht. It features a revolutionary DynaRig system and is owned by Greek socialite Elena Ambrosiadou.

Maltese Falcon is unique for its innovative DynaRig sail system, which allows for efficient and flexible sailing without the need for traditional sails and rigging. The yacht also features a range of luxurious amenities, including a beach club, a cinema, and a spa, as well as a unique interior design that combines modern and traditional elements.

Aquijo — 85.9M (282 Ft.)

The 85-meter superyacht Aquijo is the perfect example of elegance and high-performance on the water. With an impressive interior, it offers the ultimate sailing experience.

Aquijo is unique for its large size and spacious interior, which includes a main salon with a double-height ceiling, a full-size bar, and a dining area that can seat up to 20 guests. The yacht also features a range of luxurious amenities, including a beach club, a cinema, and a spa, as well as a unique hybrid propulsion system that allows for efficient and flexible sailing.

Sea Eagle II — 81M (266 Ft.)

The 81-meter Sea Eagle II, built by Royal Huisman, features a plumb bow, an exceptional sailing performance, and spacious interiors.

Sea Eagle II is unique for its classic design and traditional sailing techniques, having been modeled after the historic tall ships of the 19th century. The yacht features a wooden hull, a towering mast, and a range of vintage features such as brass fittings and period furnishings. Sea Eagle II also offers a range of luxurious amenities, including a beach club, a cinema, and a spa, as well as a spacious and comfortable interior with a classic and elegant design.

M5 — 78.4M (257.2 Ft.)

Owned by American businessman Rodney Lewis, the 75-meter M5 is a luxurious yacht built by Southern Ocean Marine with impressive sailing capabilities.

M5 is unique for its advanced sail system, which includes a set of high-tech carbon-fiber sails that can be adjusted automatically to optimize performance and efficiency. The yacht also features a range of luxurious amenities, including a beach club, a cinema, and a spa, as well as a sleek and modern interior design with clean lines and contemporary furnishings.

Enigma — 74.5M (244 Ft.)

Enigma, formerly known as Phocea, is a 75-meter sailing yacht known for her sleek profile and extraordinary speed capabilities.

Enigma is unique for its sleek and modern design, which includes a striking silver exterior and a minimalist interior with clean lines and contemporary furnishings. The yacht also features a range of luxurious amenities, including a beach club, a cinema, and a spa, as well as a hybrid propulsion system that allows for efficient and flexible sailing.

Badis I — 70M (230 Ft.)

Badis 1, a 70.8-meter sailing yacht, boasts a stunning aluminum hull, a powerful rig, and a luxurious interior accommodating up to 12 guests.

Badis I is unique for its classic design and traditional sailing techniques, having been modeled after the famous J-class yachts of the 1930s. The yacht features a wooden hull, a towering mast, and a range of vintage features such as brass fittings and period furnishings. Badis I also offers a range of luxurious amenities, including a beach club, a cinema, and a spa, as well as a spacious and comfortable interior with a classic and elegant design.

Vertigo — 67.2M (220 Ft.)

Famed for its contemporary design, Vertigo is a 67-meter sailing yacht built by Alloy Yachts. With impressive features and an award-winning interior, it's a dream come true for sailing enthusiasts.

Vertigo is unique for its striking and modern design, which includes a sleek and minimalist exterior and a spacious and comfortable interior with clean lines and contemporary furnishings. The yacht also features a range of luxurious amenities, including a beach club, a cinema, and a spa, as well as a hybrid propulsion system that allows for efficient and flexible sailing.

Hetairos — 66.7M (219 Ft.)

Hetairos, owned by a Russian billionaire, is a 66.7-meter high-performance sailing yacht. With an advanced composite hull, it promises excellent speed and luxurious amenities.

Hetairos is unique for its advanced composite construction, which makes it one of the fastest and most efficient sailing yachts in the world. The yacht also features a range of luxurious amenities, including a beach club, a cinema, and a spa, as well as a striking black and silver exterior design.

Adix — 65.5M (215 Ft.)

The 65.5-meter three-masted schooner Adix is a beautiful sailing yacht known for its timeless design and quality craftsmanship.

Adix is unique for its classic design and traditional sailing techniques, having been modeled after the historic tall ships of the 19th century. The yacht features a wooden hull, a towering mast, and a range of vintage features such as brass fittings and period furnishings. Adix also offers a range of luxurious amenities, including a beach club, a cinema, and a spa, as well as a spacious and comfortable interior with a classic and elegant design.

Mikhail S. Vorontsov — 63.4M (208 Ft.)

The Mikhail S. Vorontsov is a 64.5-meter sailing yacht with a completely wooden hull, offering a classic and captivating charm.

Mikhail S. Vorontsov is unique for its opulent and extravagant design, which includes a range of luxurious features such as a grand staircase, a full-size ballroom, and a range of ornate decorations and furnishings. The yacht also features a range of modern amenities, including a beach club, a cinema, and a spa, as well as a hybrid propulsion system that allows for efficient and flexible sailing.

Perseus^3 — 60M (197 Ft.)

The high-performance sailing yacht Perseus^3, measuring 60 meters in length, includes a carbon-fiber mast, a powerful regatta rig, and cutting-edge features for the ultimate sailing experience.

Perseus^3 is unique for its advanced sail system, which includes a set of high-tech carbon-fiber sails that can be adjusted automatically to optimize performance and efficiency. The yacht also features a range of luxurious amenities, including a beach club, a cinema, and a spa, as well as a sleek and modern interior design.

Ngoni — 58M (190 Ft.)

Ngoni, a stunning 58-meter sailing yacht built by Royal Huisman, is known for its innovative design and advanced sailing technology.

Ngoni is unique for its unconventional design, which includes a striking black and gold exterior and a minimalist interior with clean lines and contemporary furnishings. The yacht also features a range of luxurious amenities, including a beach club, a cinema, and a spa, as well as a hybrid propulsion system that allows for efficient and flexible sailing.

Twizzle — 57.5M (188 Ft.)

Last but not least, the 57.5-meter sailing yacht Twizzle offers exceptional sailing performance paired with timeless elegance, making for a luxurious experience on the water.

Twizzle is unique for its spacious and comfortable interior, which includes a range of luxurious amenities such as a full-size bar, a cinema, and a spa. The yacht also features a hybrid propulsion system that allows for efficient and flexible sailing, as well as a sleek and modern design with clean lines and contemporary furnishings.

Fleurtje — 57.4M (188 Ft.)

Fleurtje is a classic sailing yacht that was built in 1961 by the Dutch shipyard De Vries Lentsch. The yacht underwent a major refit in 1993, which included the installation of a new engine, a new mast, and a range of modern amenities.

Fleurtje features a classic design with a wooden hull and a traditional rig, which gives it a timeless and elegant appearance. The yacht also features a spacious and comfortable interior with a range of luxurious amenities, including a full-size bar, a cinema, and a spa. It is also known for its impressive sailing performance, with a top speed of 12 knots under sail and a range of advanced technologies that allow for efficient and flexible sailing.

Is Sailing Yacht "A", which is 143 meters long, 24.88 meters wide, has a draft of 8 meters, and weighs 1428 tons. It can accommodate 20 guests, and has 54 crew members.

The crew sizes, and operating costs of these yachts can vary widely depending on a number of factors, including the size and complexity of the yacht, the level of luxury and amenities onboard, and the location and frequency of use.

Russian billionaire Andrey Melnichenko. Melnichenko is known for his extravagant lifestyle and his love of luxury yachts. He is the owner of the largest and iconic Sailing Yacht "A", which is considered one of the most expensive and technologically advanced yachts ever built. He is also the owner of the motor yacht "A", which was built by the same shipyard as Sailing Yacht "A" and features a similarly striking design.

Melnichenko was born on March 8, 1972, in Gomel, Belarus. In addition to his business and yachting interests, Melnichenko is also a philanthropist who supports a range of charitable causes through his Andrey & Aleksandra Melnichenko Foundation. The foundation focuses on supporting education, science, and culture, and has provided funding for a range of projects in Russia and around the world.

Melnichenko is one of the wealthiest people in Russia, with a net worth of over $18 billion, according to Forbes. He made his fortune in the energy and chemical industries, having founded the fertilizer producer EuroChem and the coal producer SUEK. He is also a major shareholder in the power company Siberian Generating Company and the pipe producer TMK.

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As Far As You Can Sea: World’s Largest Superyachts

Multimillion-dollar mega yachts.

by Emma Treagus Updated on May 22, 2024

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With onboard swimming pools, cinemas, helicopter landing pads, and spas, the world’s largest superyachts have more facilities than your ‘average’ five-star hotel.

Owned by some of the world’s wealthiest people—along with a few anonymous owners who’d prefer to keep their luxury transport a secret—these mega yachts redefine the word “boat” into something indescribably sleek, stylish, and seriously impressive. 

If superyachts are your thing, you’ll want to read on for all the facts and figures on all of the largest yachts in the world.

The 26 largest yachts in the world

Multimillion-dollar mega yachts: Our ranking methodology

A superyacht or mega yacht is typically a motor yacht or sailing yacht with a length of 30 meters (100 feet) or more. For this ranking, we looked at the superyachts and luxury expedition mega yachts that are used privately or made available for charter. We excluded so-called ‘residential superyachts’ (think Njord and The World), which are essentially luxury apartment buildings at sea where people own private residences inside the superyacht rather than the whole yacht. By researching diverse, reliable sources like Wikipedia and the Superyacht Times, we compile a list of the largest yachts in the world.

Curious about other striking superlatives? Check our round-up of the most expensive cars in the world and the most expensive private jets in the world . They are both perfectly good alternatives to owning a yacht. And if you prefer to stay home, we’ve ranked the biggest homes and the most expensive houses in the world to give you some inspiration too.

26. Y721 (aka Koru) | 417 feet—127m

Ever wonder where Jeff Bezos spends his downtime? As of today, we’re predicting it to be on his $500 million superyacht. Y721—nicknamed Koru—is 127m long. And featuring three sky-high slender masts, Koru is said to be the largest sailing yacht in the world . 

With dark exteriors and natural wooden decks, Koru is inspired by another one of Bezos’ yachts—the Black Pearl. The clean lines and classically curved bow speak to an understated elegance despite the yacht’s mammoth size. While a long line of portals indicates at least 9 guest cabins. In light of all the secrecy surrounding Koru, we doubt Bezos will ever charter her out, but we can still dream.

25. Al Mirqab | 436 feet—133m

Adorned with cascading chandeliers and gold accents, Al Mirqab is renowned for its unrivaled interiors. Surrounded by suspended glass artworks, a grand staircase floats throughout the four floors. And inspired by authentic Arabian styles, the magnificent superyacht is reminiscent of a magic carpet ride through the seas . 

Built for the former Prime Minister of Qatar, Peterswerft-Kusch spared no expense in delivering Al Mirqab to an impossibly high standard for luxury. The large swimming pool is a standout feature as it opens up into the sea, creating the ultimate playground for adults. Al Mirqab has a capacity for up to 60 guests and is manned by an equal number of crew. Although you have to be invited by the politician himself as Al Mirqab isn’t available for private charter.

24. Serene | 439 feet—134m

Adeptly named, the magnificent superyacht embodies the serenity of a life at sea. Serene was built in Italy for a Russian owner in 2011. She was leased to Bill Gates for the Summer in 2014 for $5 million per week. 

Designed by Reymond Langton, the 134m mega yacht marries elegant sophistication with state-of-the-art technologies. The seven decks leave ample space for guests to soak in scintillating views. While the underwater viewing room—nicknamed the Nemo room—is a permanent gallery of resplendent sealife. The real-life snow room makes up to four inches of snow. And whilst this may seem odd when your billionaire boss asks for snow—you make it snow.

23. Crescent | 445 feet – 136 m

Yet another Lurssen masterpiece, Crescent pays homage to classic naval designs with traditional architecture and elegant interiors. Formerly named Project Thunder, she was built in Germany and delivered to Igor Sechin in 2018. The Russian oligarch’s superyacht was seized by Spain after sanctions were placed on Russia in 2022. 

Crescent features low bulwarks and full-height windows to maximize the view from the center of the boat. Her distinctive wing station provides unrivaled views for up to 18 guests. But don’t get your hopes up—Crescent is strictly for private use only and isn’t available for charter. 

22. Savarona | 446 feet – 136m

Savarona is the second-largest yacht built by Blohm & Voss and spends most of her time in the Mediterranean. This luxury superyacht is one of the oldest in the market — a perfect fusion of traditional charm and modern facilities. 

Previously named Gunes Dil, Savarona was designed by Cox & Stevens, with interior design carefully handled by Donald Starkey. She’s available to charter on a weekly basis and has been refurbished over the years. Back in the day, her cost price was $4 million, and in 1989, she was chartered by Kahraman Sadikoglu, owner of the Turkish Sadikoglu Group, who spent an estimated $50 million on refurbishing her from top to bottom.

21. Flying Fox | 446 feet – 136m

Flying Fox is known as the most expensive charter yacht in the world , and a week aboard will set you back around $3 million. Chartered by the one and only power couple Beyonce and Jay-Z in 2021, it’s filled to the brim with all of the luxury facilities you could ever possibly want. 

The Flying Fox is rumored to be owned by Jeff Bezos, although that’s a claim that’s never been totally certified. She spends most of her time in the Mediterranean, specifically Cannes, Capri, and Sardinia, although she’s recently visited Norway, too. She can accommodate the largest helicopters on the market, and it reportedly took more than 50 meetings with her owner for interior design to be completed.

20. Rising Sun | 454 feet – 138m

The Rising Sun’s original owner, Larry Ellison, CEO of Oracle Corporation, sold her in 2010 as he considered her too large. Famously used by David Geffen for self-isolation, Rising Sun has also been a popular hang-out spot for celebrities like Oprah Winfrey and Beatrice, the Princess of York. 

She’s a Superyacht with impressive attention to detail like interiors kitted out in teak and onyx and endless features like a full gym, a large wine cellar, a sauna, and a spa. She’s got a full-size basketball court that doubles up as a helicopter landing pad and a private cinema for those long evenings spent at sea.

19. Al Salamah | 457 feet – 139m

Al Salamah is part of the Omani Royal fleet and started her very secretive life in Genoa. Known as the world’s biggest superyacht right up until 2016, she’s a sleek masterpiece of a ship, with a distinctive cream color and beach club design. 

Al Salamah does everything in multiples, from the five galleys onboard (the main galley, a bakery, a crew galley, an owner’s diet galley, and an Arab galley), three hospitals (one for the owner, one for guests, and one for the crew) and 2,000 sqm of floor space. She was put on sale briefly for $280 million USD, before being delisted and instead given as a gift to the Crown Prince of Bahrain. 

18. Solaris | 458 feet – 139m

Everything about Solaris was supposed to be kept a secret when she was being built—a secret that didn’t last long when her huge size was spotted undergoing sea trials in the North Sea. One of this Superyacht’s main attractions is her beach club on the top floor: the perfect spot for relaxation during those long days out at sea. 

That beach club comes complemented with endless other stylish amenities, like a large helipad, sun deck, and a crane to launch tenders, toys, and subs. Interior design is largely unknown, but, if it’s anything as sleek and white as its exteriors, it’s sure to be impressive.

17. Scheherazade | 459 feet – 140m

Two helicopter landing pads, two outdoor Jacuzzis, and two outdoor fire pits: Scheherazade doesn’t hold back with not only the essentials but also the luxuries. Previously named Lightning, “Scheherazade” is mostly associated with a female character in the Middle Eastern folk tales in the series One Thousand and One Nights. 

Not much is known about this superyacht, and even her birth and building process were referred to under a codename: Project Lightning. No one involved in her creation, even Lurssen, has revealed anything about her interiors or her owner. All that’s really known is that she sailed from Germany to Norway initially after completion. 

16. Ocean Victory | 460 feet – 140m

Ocean Victory has traveled all over the world, from Europe to Southeast Asia and back again. Owned by Russian billionaire Viktor Rashnikov, she’s the upgraded vessel to follow his purchase of the 76-meter Ebony Shine. 

She’s one designed with pure luxury in mind, from the six individual swimming pools onboard to the 300-square meter spa area. She’s beautiful both inside and out, with a unique concept designed by Espen Oeino and interior designer Alberto Pinto. The largest superyacht ever built in Italy, Ocean Victory shows some of the finest in the world when it comes to premium quality adventures at sea.

15. Yas | 463 feet – 141m

Yas is known best for its seamless and rather unusual design — one that’s a little different from most superyachts out there. The owner of Yas wanted a yacht that lived up to his own heritage; one with a backbone reminiscent of the navy and with abstract lines throughout. 

He chose an existing boat in Abu Dhabi, which was deconstructed within the region before being shipped off and renovated into the wonder that it is today. The Yas yacht was originally a Dutch navy frigate, which you’d never guess from strolling around onboard today.

14. Nord | 465 feet – 142m

Nord’s distinctive bow design has never been seen before on a yacht. That’s one of the first things you’ll notice about her. The next thing you’ll notice is her unusual design, which verges on battle-esque and has been called “ a warship wearing a tuxedo ” by Dan Lenard of the Italian design studio Nuvolari-Lenard. 

She’s one of the best superyachts out there for fun, with a sports and diving center on the lower deck, a swimming pool higher up, overlooking the ocean, and a fleet of tenders. She was designed for global exploration: a yacht that will calmly cruise her way all across the world.

13. Sailing Yacht A | 469 feet—142.8m

Challenging the status quo and pushing design boundaries, Sailing Yacht A is an enigma. The sail-assisted superyacht was built in Germany and delivered to Russian tycoon Andrey Melnichenko in 2017. However, she was seized by the Italian police force, Guardia di Finanza, in 2022 after sanctions were placed on Russian businessmen following Russia’s invasion of Ukraine. 

Distinguished by soaring rotating carbon fiber masts, Nobiskrug’s hybrid approach to superyachts makes Sailing Yacht A more eco-conscious than other luxury yachts of her size. The u nderwater viewing pod molded into the keel speaks to her unrivaled innovation. And many balconies are enclosed by some of the largest pieces of curved glass ever made. 

12. El Mahrousa | 478 feet – 146m

El Mahrousa had a few different names in her time, ranging from the translated “The Protected” to El Horreya, which in Arabic translates to “Freedom.” It’s not surprising that she’s had more than one name when you take into account her age. As the oldest superyacht in the world, she’s undergone a lot of restoration over time, including multiple lengthenings and faster engines. 

She was renamed back to El Mahrousa in 2000 and gained even more recognition for being the first ship to cross the new Suez Canal extension in 2015. Back in her original days, she was built on the River Thames and took her first trip in 1867.

11. OK | 479 feet—146m

Delivered in Japan in 1982, OK is one of the largest and most unique superyachts in the world. Sprawling over 479 feet, the water giant is engineered to submerge almost seventy percent. This is accredited to the work done by Karmarine Shipyard. While the majority of the vessel was built by Oshima Shipping, it was privately converted to a semi-submersible yacht in Turkey. 

The superlative finishing on OK superyacht was designed by Timur Bozca, winner of the Younger Designer of the Year award in 2015. The blueprint being as many games as possible. The extraordinary vessel has the uncanny ability to hold over seventy toys, including a sailing yacht, a sea plane, tenders, buggies and even a tennis court.

10. Opera | 480 feet—146.4m 

Like many of the most majestic water titans, Opera was delivered by Lurssen in Germany and built for Abu Dhabi royalty. This time, the owner is Sheikh Abdullah bin Zayed Al Nahyan, son of the founder of the United Arab Emirates. And while it may not be quite as astronomical as Lurssen’s previous builds—Azzam, Blue and Dilbar—the streamlined vessel is equally impressive onboard. 

The three-story superyacht proves large enough for a pair of helipads and two swimming pools, amongst many other toys, while simultaneously making room for up to 48 guests and 80 crew members. When it comes to the interior, details are sparse, but we do know that it was designed by Terence Disdale, a London firm renowned for creating bespoke luxury spaces. 

9. Prince Abdulaziz | 482 feet – 147m

The Prince Abdulaziz’s yacht was ordered by King Fahd, who named her after his son Prince Abdul Aziz. Now, she’s owned by his brother, Abdullah. Just one of the yachts owned by the Saudi royal family, she’s spotted frequently throughout Europe, especially in Cannes, where the royal family owns a property. 

She’s been redecorated once — in 2007 — in a project that took 15 months to complete, without even taking into account the rest of the ship’s upkeep. The Prince Abdulaziz is known for its combination of bold colors and fusion of traditional and modern design, thanks to its influence from the late David Hicks.

8. A+ | 483 feet – 147m

What do you do when the name “A” is already taken for your superyacht? Choose the next closest thing: A+. Previously named Topaz, this superyacht was the world’s fourth-largest luxury yacht when she was built, before being stripped of that particular title only a few years later. 

Nevertheless, she’s a seriously impressive superyacht, with endless facilities like a large jacuzzi, double helicopter landing pads, a swimming pool with a swimming platform and underwater lights, as well as a fitness hall, cinema, and a large conference room. She’s also well equipped with water toys, like jet skis, inflatable boats, a catamaran, and even a mini-submarine.

7. Al Said | 508 feet – 155m

Another Superyacht built, shrouded in secrecy, Al-Said was referred to as “Project Sunflower” the entire time she was being created, right up until she was delivered to her owner in 2008. Not much is known about Al Said, from her movements through to her amenities — although she is known to have a huge concert room with space for a full 50-person orchestra. 

Currently, she’s flying the flag of Oman and has spent a lot of time in its surrounding waters. Her interior was styled by British designer design house RWD, with exterior design being credited to Espen Oeino. When she was delivered to the Sultan of Oman, she replaced a previous ship of a smaller size. 

6. Dilbar | 511 feet – 156m

Dilbar, or Project Omar, as it was originally known as, is another superyacht designed with the help of exterior expert Espen Oeino, but with interiors strikingly designed by Andrew Winch. Dilbar is famously known as the world’s largest yacht by gross tonnage (interior volume) but as the fifth-longest superyacht in the world. 

She’s home to a spa pool and beach club, as well as a large private cinema, spacious cabins set high on the main deck, a spacious dining room, and a salon with its own piano. She’s just as classy and beautiful on the inside as she is on the outside.

5. Blue | 527 feet—160.6m

Sunday blues simply cease to exist on one of the world’s most extravagant superyachts. The elegant behemoth was built for member of the ruling family of Abu Dhabi and billionaire, Sheikh Mansour bin Zayed Al Nahyan in 2022. Valued at over $600 million, Blue is one of the most expensive superyachts in the world. And with a strong emphasis on the environment, this superyacht is also one of the most sustainable. 

Blue strives to be as environmentally friendly as possible. She is equipped with a highly efficient Diesel-Electric Hybrid Propulsion Concept developed by Lürssen’s own engineering specialists. And the wastewater treatment plant allows water to be disposed of in drinking water quality.

4. Dubai | 531 feet – 162m

Dubai had multiple names in the planning stages—including Panhandle, Platinum, and Golden Star. Owned by the ruler of Dubai, it was aptly named after its home country and comes with all of the luxurious amenities you’d expect from such a name. 

The Dubai comes complete with a huge swimming pool and two jacuzzis. Further down, you’ll find a large dining room with striking blue and burgundy decor and space for up to 90 guests. Dubai usually spends her time moored at Sheikh Mohammed’s private island in front of his summer palace in Dubai. She’s basically the definition of a floating palace.

3. Eclipse | 533 feet – 162.5m

It took around five years for Eclipse to be built from start to finish. While she was always designed to be a huge, luxurious Superyacht, the focus was more on decking it out appropriately rather than breaking any records. An award-winning superyacht, she’s incredibly spacious, with endless rooms to explore and a sleek, neutral color palette running through. 

The Eclipse’s owner, Roman Abramovich, was more focused on facilities: he wanted more than one helicopter pad and a large swimming pool, too. Other than that, designer Terry Disdale had free reign for the rest of the superyacht. It’s just as much a clean piece of architectural styling as it is a stunning experience on deck.

2. Fulk Al Salamah | 538 feet – 164m

Fulk Al Salamah translates to “Ship of Peace” and that’s something that sounds like a given when you’ve taken a look at this superyacht’s incredible layout. Developed under the codename Project Saffron, Fulk Al Salamah is more of a support vessel than she is a typical superyacht. 

While she might still come complete with all of the necessities for a particularly relaxing voyage, she’s more so known for being a transport ship for the Royal Navy of Oman. She’s also used as a sort of friendship boat — pun intended — and is often sailed across the world with the intention of strengthening ties with the Sultanate. In some ports, influential people are welcomed onboard.

1. Azzam | 590 feet – 181m

Most superyachts in the top 10 category have a few mere inches between sizes, but the Azzam shoots far ahead with a large amount of extra length. The largest superyacht in the world, she was never designed to win the title — rather just to be a sleek and elegant vessel. Azzam was crafted backward, with the plans for her interior confirmed long before her exterior was fully signed off. 

Her length only came to be as such to incorporate everything required for the interiors, which added an extra 35 meters to her overall size. She’s also designed to look smaller than she actually is, with a blend of indoor and outdoor living. It took more than 4,000 people to build Azzam , clocking up six million man-hours over a period of four years.

The largest yachts in the world: Conclusion

The largest yachts in the world are:

• Azzam—590 feet
• Fulk Al Salamah—538 feet
• Eclipse—533 feet
• Dubai—531 feet
• Blue—527 feet
• Dilbar—511 feet
• Al Said —508 feet
• A+—483 feet
• Prince Abdulaziz—482 feet
• Opera—480 feet
• OK—479 feet
• El Mahrousa—478 feet
• Sailing Yacht A—469 feet
• Nord—465 feet
• Yas—463 feet
• Ocean Victory—460 feet
• Scheherazade —459 feet
• Solaris—458 feet
• Al Salamah—457 feet
• Rising Sun—454 feet
• Flying Fox—446 feet
• Savarona—446 feet
• Crescent—445 feet
• Serene —439 feet
• Al Mirqab—436 feet
• Y721 (aka Koru)—417 feet

The most expensive yacht in the world

The fact that the History Supreme, the world’s most expensive superyacht, comes coated in gold, is only part of the reason for its high cost. A superyacht with a real-life Midas touch, it was sold to an anonymous Malaysian businessman for $4.8 billion. 

Robert Kuok, the richest Malaysian businessman, is the rumored owner of History Supreme, but no one has confirmed for sure. The History Supreme also comes with plenty of other impressive touches: a master bedroom decked out in platinum, a wall feature made from meteoric stone, and a genuine T-Rex dinosaur bone, to add to the list. 

She took three years to build from scratch and comes with 10,000 kilograms of solid gold and platinum. Other seriously luxe features are her 68 kilograms 24-carat gold Aquavista Panoramic Wall Aquarium and a liquor bottle adorned with a rare 18.5-carat diamond . The base of the vessel comes wrapped in gold, too.

Frequently asked questions about the world’s largest yachts

The largest yachts in the world are owned by Sheikh Khalifa bin Zayed Al Nahyan, Sultan Haitham bin Tariq, Roman Abramovich, Sheikh Mohammed bin Rashid Al Maktoum, and Alisher Usmanov. Our guide tells you more about all the biggest yachts in the world .

At 417 feet (127 m), Amazon founder Jeff Bezos’ sailing yacht, Koru (formerly Project Y721), is one of the world’s largest yachts.

The 181-m (590 ft) Azzam is the world’s longest yacht in length, but the 156-m Dilbar has a much larger internal volume (measured in Gross Tons) at 15,917 GT (Gross Tons) versus 13,136 GT for Azzam. As such, Dilbar is the world’s largest yacht in volume. Read our full guide to discover the largest yachts in the world .

The biggest yacht in the world is the Azzam , which has an estimated cost of $600 million. She’s owned by Sheikh Khalifa bin Zayed Al Nahyan and is not currently for sale.

In terms of the number of megayachts, the largest superyacht-owning country is the United States. Nationality-wise, beyond American, an increasing percentage of superyacht owners are Turkish, Greek, Emirati, German, Australian and Dutch.

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VESSEL REVIEW | Sea Cloud Spirit – Three-mast cruise yacht with 136-guest capacity

Hamburg-based Sea Cloud Cruises has begun regular operations of the newest addition to its fleet.

The 138- by 17-metre, full-rigged Sea Cloud Spirit can accommodate up to 136 guests. It is being presented as an alternative offering for all travellers in the premium cruise segment who want to avoid larger vessels of competitors but still wish for the comfort inherent in a five-star luxury ship.

The newbuild is equipped with all the characteristics of a modern cruise liner. Of the vessel's 69 outside cabins, 25 including the three owner's suites are equipped with balconies. A spacious wellness area comes with three treatment rooms, a Finnish sauna, a steam bath, and a hairdressing salon. The separate fitness area is located on the sundeck of the ship while dining and entertainment options including a lounge, a restaurant, and a bar with bistro are available as well.

For a quieter recreation option, guests may access an onboard library located forward of the seven de luxe outside cabins on the number three deck.

This premium vessel was designed by Spanish naval architects Sener to meet demanding environmental standards while providing passengers an elegant interior design and improved levels of comfort and convenience. Design work was carried out in compliance to DNV class rules.

Besides providing the full basic engineering of the ship, Sener also performed additional modifications at the owner's request. These included extending the stern length by 1.9 metres, replacement of steel blocks with aluminium blocks, modification of the forward area of the veranda deck, relocation of the accommodation ladder, and changes to the ballast, fuel, and freshwater tanks.

For regular cruising, the vessel is dependent primarily on its three masts with sails that cover a total surface area of 4,165 square metres. Hoisting the sails is done by hand and can be completed in just under an hour. The vessel nonetheless features a backup diesel-electric powerplant that will allow it to reach a speed of 14.2 knots.

The backup propulsion runs on eco-friendly marine diesel and is designed to comply with existing regulations on emissions and environmental protection, ensuring minimal environmental impact even if the sails cannot provide adequate propulsive power.

Sea Cloud Spirit was built entirely at the Vigo facilities of Spain's Metalships and Docks. The vessel was handed over to its new owners in May of this year and sailed out of Rome on its maiden cruise in September. After initial voyages along the Italian coast between Tuscany and Sicily, it will cruise the waters around the Canary Islands from November 2021 to April 2022. For the winter season 2022/2023, it is scheduled to debut in the Caribbean and Central America, and will also offer voyages from Florida to the smaller Bahamian islands for the first time.

Click here for the other news, features and reviews comprising this month's Passenger Vessel Week.

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M5 exclusive pictures: Ron Holland, an airplane and the largest ever sloop

• Alexandra Groom
• October 11, 2023

Exclusive pictures of M5, the largest single-mast sailing yacht in the world, getting ready for an ocean crossing with a seaplane on her stern.

The incredible M5 (ex-Mirabella V) is about to embark on a Pacific crossing, and seen here with her designer and naval architect Ron Holland.

Photo: Ron Holland

This 77.6-metre underwent an extensive two year refit at Pendennis in 2012 which saw three metres added to her stern, as well as the removal and re-stepping of her groundbreaking rig. This extra space has enabled her new owners to keep a private Carbon Cub sea plane on her stern.

Built at VT Shipbuilding and launched in 2003, she is the largest single-mast superyacht ever built, with an astonishing 90m mast. What was at the time considered to be a very daring yacht is now seen as one of the most iconic and recognised superyachts of the 21st Century.

She accommodates up to 14 guests across seven cabins and has 15 crew, as well as plenty of entertaining space not often seen on typical sailing yachts.

Originally published on SuperYachtWorld.com on April 16, 2015

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World’s two tallest masts of sailing yacht Salute and superyacht M5 serviced by Marine Results

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Written by Chelsea Smith

Marine Results, an international rigging and structural inspection company has just carried out service work on the masts of sailing yacht M5 and superyacht Salute – two of the world’s tallest masts.  Marine Results inspected the rig of fast cruising sloop Salute which has the world’s tallest aluminium mast at a towering 75 metres.  But even that measurement was dwarfed by the next project on the schedule, that of the giant 89 metres high rig belonging to the 75m yacht M5 (ex Mirabella) .  Sailing yacht M5 is not only the world’s largest sailing sloop but she has the world’s tallest carbon rig.

Marine Results personnel work on the gigantic M5 sailing yacht mast.

“We have worked extensively with both yachts since they were launched,” comments Jon Morris of Marine Results. “Following completion of the two most recent projects we reflected that we had just carried out work on the world’s two largest rigs in their particular construction category.  We are pretty proud of that achievement and the way that it illustrates our capabilities.”

In the case of the 56m Perini Navi yacht Salute, Marine Results carried out an extensive inspection after the team un-stepped the rig at the Perini Navi yard in La Spezia, where she was originally built.  Marine Results then worked with Perini’s mast division to complete the inspection on the mast and rigging systems. Marine Results specialises in a range of non-destructive testing (NDT) techniques to check for concealed stressing and damage.

The second of the two record breakers, the M5 yacht had her mast pulled out as part of a substantial one-year refit at Pendennis Shipyard in Cornwall.  Marine Results was called in to unstep the rig prior to an extensive modification programme which is expected to last until the end of 2012.

“Unstepping the rig was no small job,” said Morris. “The rig weighs a colossal 46 tonnes. To give you an idea of the size of the job, when we removed the boom vang, this alone was 9.5 metres long and weighed 900 kg.

“One of our strengths is our ability to deploy our teams around the world to carry out service work on dozens of the world’s most advanced racing and cruising superyachts,” concludes Jon Morris.  Marine Results is based in Hamble, England and La Ciotat, France .

Please contact CharterWorld - the luxury yacht charter specialist - for more on superyacht news item "World’s two tallest masts of sailing yacht Salute and superyacht M5 serviced by Marine Results".

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Sailing yacht M5 (ex Mirabella V) leaves Pendennis after comprehensive refit

Successful sea trials for Ron Holland-designed mega yacht M5

Sailing yacht M5’s 89m mast re-stepped at Pendennis by Marine Results

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Mike Lynch’s Sunken Superyacht Is Largely Intact, Italian Officials Say

I talian investigators searching the wreckage of the Bayesian superyacht said it appeared largely intact, a discovery that contradicts earlier eyewitnesses who said its mast had snapped when it sank in Monday’s storm.

Divers are reporting that the 180-foot-long yacht was lying on its side on the ocean floor, an Italian coast guard official said Wednesday. “The divers are looking for structural damage on the hull,” the official said.

The early reports from Italian officials appeared to be at odds with witnesses who had said the aluminum mast snapped during a violent thunderstorm when the vessel sank off the coast of Sicily with 22 people on board, including owner Mike Lynch, a U.K. tech billionaire.

The towering mast on the Bayesian stretched nearly 240 feet into the sky—making the superyacht the tallest luxury sailboat when it was built.

Maritime experts said a broken mast of that height could cause serious damage to a vessel, but the design isn’t a safety concern as long as the masts are well maintained and held tightly upright on the hull by cables called stays.

“Bigger masts support bigger sails and higher sailing speeds,” said Takis Tsakos, a veteran captain who also oversees for clients the construction of superyachts such as the Bayesian at yards in Europe and the U.S. “The yacht fans love the bigger masts because they look marvelous and give the vessel more volume. They are especially impressive at night when they are lit up.”

The Bayesian’s mast could have fallen on the hull, damaging it, or could have been uprooted from its base by the strong winds if the stays weren’t tight enough. Yacht captains say loose stays can make a boat tilt as much as 15 degrees even with the sails folded.

“That would have made a gaping hole and water could have rushed in. It was also a relaxed evening—doors and windows could have been open with more water coming in as the boat tilted,” said Tsakos, founder of Athens-based Yachtways GP, which rents out luxury yachts in the Mediterranean. “These will be determined when the yacht is pulled out of the water.”

The people missing and presumed dead in the sinking of the Bayesian include Lynch, his daughter, a top executive at Morgan Stanley and one of Lynch’s lawyers. The group was celebrating Lynch’s acquittal on U.S. fraud charges.

Italian authorities are continuing to investigate the accident and divers are trying to access the sunken hull. Rescue teams located five bodies from the wreck on Wednesday. The body of the boat’s chef was retrieved from the sea on Tuesday.

Masts must meet the safety standards of classification societies that give the green light for a ship to sail and monitor its maintenance over the years. Oversize masts on superyachts are turned by computer so they face the wind straight on and not sideways even when the sails are folded.

“For a vessel of this size to go down, there must have been tremendous ingress of water inside its enclosed spaces,” said Fotis Pagoulatos, a naval architect who has participated in a number of shipwreck investigations. “Its design allows it to stay afloat, even with two compartments flooded.” He said he wouldn’t be surprised if the yacht’s hull is found cracked and buckled from the forces exerted by the freak weather and possibly the cracked mast.

The single-masted Bayesian was built by Italian company Perini Navi and delivered in 2008 to its original owner. The boat, which was taller than it was long, was one of a class of supersize luxury yachts that cruise the Mediterranean and other hot spots.

Formerly known as Salute, it was one of several that Perini Navi built that was 56 meters long. But its sister ships had shorter masts—generally extending 59 meters, compared with about 72 meters for the Bayesian. Perini Navi didn’t return requests for comment.

The Bayesian has been eclipsed by newer boats owned by other billionaires. Jeff Bezos, the Amazon.com founder, commissioned the 127-meter-tall Koru, a three-masted vessel that was delivered in 2023.

The Koru was so tall that in 2022 it sparked a protest over plans to dismantle a bridge to let it sail out of the Dutch port where it was built. Instead, the ship was towed to another shipyard to have its masts mounted.

Still, the Bayesian remained one of the largest private sailing yachts. It was ordered by a Dutch businessman but, in 2005, he was paralyzed in a yachting accident and it was sold on completion to another Dutch owner and renamed Salute, according to yacht brokers.

In 2014, it was sold to an entity owned by Angela Bacares, Lynch’s wife, and renamed Bayesian. It has no racing history, but boats of this size compete in events such as the St Barths Bucket Regatta, an annual race in the Caribbean, and in the Perini Navi Cup, a four-day race near Sardinia.

Perini Navi is known for creating some of the world’s most famous and luxurious sailing yachts, including the 88-meter-long Maltese Falcon, one of the world’s most recognizable sailing yachts, with rotating masts and a futuristic design.

The masts of the Maltese Falcon are 57 meters tall.

Write to Costas Paris at [email protected]

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Did Bayesian superyacht’s 237ft mast cause it to sink?

Bayesian’s 237ft metal mast may have played a part in the sinking of the superyacht off the coast of Sicily , experts have suggested.

The yacht, named after the mathematical theory Mike Lynch used to make his millions in the tech industry, foundered in the small hours of Monday morning.

Key among potential reasons for the loss of the vessel will be its most striking feature – the aluminium mast.

Four British personnel from the Marine Accident Investigation Branch are on their way to Palermo to carry out a preliminary assessment.

There are also theories that hot overnight temperatures of 27C (80C) could have prompted passengers to leave portholes and windows open – hastening the sinking when the high winds hit.

Launched in 2008 by Perini Navi, Bayesian is one of the 50 largest sailing yachts in the world and her mammoth mast supported a total sail area of almost 32,000 sq ft.

Bayesian had the tallest aluminium mast in the world when it first took to the seas under her former name Salute. The record was overtaken last year when Jeff Bezos, the Amazon billionaire launched his yacht, Koru.

Koru’s masts stretch to 278ft tall according to Boat International magazine.

Tom Sharpe, a former Royal Navy commander and warship captain, said initial reports from survivors and witnesses suggested “that the weather was sufficiently violent to cause her to capsize at anchor”.

Weather reports from Palermo airport, 12 miles west of the yacht, suggest that at about 4am, winds switched from a gentle south-westerly breeze to gusts of 40mph, with temperatures dropping.

Local newspapers have described the weather as a tornado and a waterspout, which is a tornado above water.

The pressure of high winds on the mast could have helped tip the boat over in rough seas, experts have suggested.

Mr Sharpe said capsizing seemed “unlikely” to him given the Bayesian’s size “and that boats like that are designed to survive poor weather – unless something failed at the same time like a valve that let water in and made the whole boat unstable”.

He said it was more likely that the Bayesian had “dragged anchor”. Anchors are designed to lodge on rocks on the seabed, but if the seabed is too soft, or weather is so bad that the anchor is dislodged, then a boat can drag its anchor and drift.

If a boat drifts into an obstruction such as a rock or another boat, this can damage the boat by tearing a hole in its side leading to sinking, Mr Sharpe suggested.

The sea bed off Porticello, the Silician harbour nearest to where Bayesian was moored for the night, consists of a mixture of rocky and muddy areas, according to nautical charts reviewed by The Telegraph.

This means the yacht could have dragged anchor if it had been lowered into a soft, muddy patch of seabed.

A captain of another boat anchored nearby said his vessel was hit by abnormally strong winds on Monday morning.

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Karsten Borner said the Sir Robert BP was battered by strong gusts in the early hours of the morning but he managed to stabilise the vessel while anchored by using the engine.

He said as they were doing this, they noticed the Bayesian nearby and manoeuvred to avoid hitting it.

“We managed to keep the ship in position, and after the storm was over, we noticed that the ship behind us was gone,” said Capt Borner.

Mr Sharpe said: “From a seamanship point of view, the other boat (Sir Robert BP) coming up on her main engines and using those to keep position around [her own] anchor is what you should do. Yacht anchors are often not that robust and that is the best way to avoid putting too much strain on it and/or dragging.”

An alternative theory is that the weight of the mast led the Bayesian to capsize.

A yacht industry source told The Times that the vessel sank after the weight of her mast took the hull beyond its “down-flooding angle” – the point at which a boat cannot right itself after swinging at a steep angle – meaning water rushed over the sides into the interior.

“The wind toppled the mast, which fell over the side, causing the boat to heel over and take on water, capsize and sink very quickly,” the source said.

This can occur whether the mast snapped off or not.

Sam Jefferson, editor of Sailing Today, told The Telegraph: “She has a very tall, aluminium mast – I believe it is the second tallest aluminium mast in the world – and that would not have helped.

“Many yachts with big masts have carbon masts instead of aluminium as these save on weight and improve stability and performance.

“Stability was obviously the problem in the extremely strong winds she was experiencing and I’d assume the boat was pinned on its side and could not right before it filled up with water.”

Another superyacht expert who asked not to be named told The Telegraph that the mast could have pulled the Bayesian over into capsizing, although he expressed some scepticism, saying sailing yachts are designed to prevent that from happening.

He said the anchor-dragging theory was also a plausible explanation for why the Bayesian sank.

Typically, crews try to anchor in safe spots that are sheltered away from the wind, they said.

The Bayesian was moored just off Porticello, a few miles east of Palermo. Prevailing winds from the north-east may have robbed the vessel of the shelter offered by the Sicilian coast, which lay to the west.

Dr Lynch was reportedly aboard the vessel. His wife, Angela Bacares, is among those rescued but six others, including four Britons, are still missing.

One person, reportedly the yacht’s chef, died in the incident and his body was recovered by rescuers.

The Bayesian’s last refit was in 2020.

The vessel was listed for rent for up to €195,000 (£166,000) a week, according to online charter websites.

The interior featured six cabins – one master, three doubles and two twin rooms – for up to a dozen guests, with the crew occupying separate quarters.

Fitted out in a Japanese style, the interior was styled by the Remi Tessler design house.

Under her former name Salute, the yacht won the Best Exterior prize at the World Superyacht Awards in 2009, and the Best Interior at the International Superyacht Society Awards in 2008.

A coastguard statement issued on Monday morning said the missing passengers were of “British, American and Canadian nationality”.

Camper & Nicholsons, managers of the Bayesian, confirmed the vessel sank at about 4.30am following “severe weather”.

The Italian Coast Guard is leading search and rescue operations, and said on Monday it had safely recovered 15 individuals.

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Final Body Is Recovered From Yacht That Sank Off Sicily

Hannah Lynch, the 18-year-old daughter of the British tech entrepreneur Mike Lynch, was part of a group that had been celebrating her father’s victory in a high-profile fraud case.

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By Emma Bubola and Elisabetta Povoledo

Emma Bubola reported from Porticello, Italy, and Elisabetta Povoledo from Pallanza, Italy.

Divers on Friday recovered the body of the final person who had been missing after a violent storm off the coast of Sicily sent a luxury yacht to the bottom of the sea , the Italian firefighter corps said.

The discovery of the body, that of Hannah Lynch, the 18-year-old daughter of the British tech entrepreneur Mike Lynch, who also died in the yacht’s sinking, put an end to a wrenching search and to the slim hopes that any of the missing people might have survived.

Ms. Lynch, whose family owned the yacht, was the final person who had been formally unaccounted for since Monday after tragedy struck a group that had been celebrating her father’s victory in a high-profile fraud case.

There were 10 crew members and 12 passengers on board the 180-foot vessel, named Bayesian after the mathematical theorem around which Mike Lynch had built his technology empire. Fifteen survived.

The body of the ship’s cook, identified as Recaldo Thomas, was found on Monday, a few hours after a downpour hit the northwestern coast of Sicily, near the port of Porticello, where the yacht had been anchored at sea.

But it took several days to recover the bodies of the six passengers who were apparently trapped inside the yacht, which went down sometime after about 4 a.m.: Mr. Lynch and Ms. Lynch; Jonathan Bloomer, the chairman of Morgan Stanley International; his wife, Judy Bloomer; Christopher J. Morvillo, a lawyer at Clifford Chance; and his wife, Neda Morvillo.

On Friday, a round of applause could be heard from the firefighter’s tent set up on the dock in Porticello after the last body was pulled out in what the corps described as a “complex” search operation at a depth of about 165 feet.

The body was then loaded onto an ambulance. A local man had left a small wooden cross on the rocks in front of the dock where the bodies were brought ashore.

Mr. Lynch’s wife, Angela Bacares, was among those who managed to reach the safety of a raft. They were rescued by a sailing schooner that had been bobbing about 150 yards from the yacht.

As prosecutors from the nearby city of Termini Imerese began conducting interviews with the survivors and possible witnesses, the crew and passengers of the Bayesian have been confined to a local hotel, where the news media have been denied access.

Salvatore Cocina, the head of Sicily’s civil protection agency, said on Thursday that the survivors had turned down the psychological assistance offered to them.

Local and national news organizations have complained that prosecutors have not issued a statement or held a news conference. Prosecutors may shed more light on the yacht’s sinking when they hold a news conference on Saturday.

One of the major questions is what caused the boat to sink: Was it the fault of the boat maker, of the crew or of a powerful act of nature — or some combination of the three? None of those who were onboard the Bayesian have spoken publicly.

The luxury yacht, built by the Italian manufacturer Perini Navi and launched in 2008, had the second-tallest aluminum mast in the world, according to its makers.

Giovanni Costantino, the chief executive of the Italian Sea Group, which in 2022 bought Perini Navi, said that the Bayesian would be “unsinkable” if the proper procedures were followed. But yacht design experts have cautioned that the lesson of the Titanic, the ocean liner that sank on its 1912 maiden voyage, showed that no vessel, no matter how robust, was worthy of that label. The investigation into the causes will take months, prosecutors said.

In Porticello, the sprawling presence of rescue services made a haunting backdrop for an otherwise tranquil port town. People sunbathed and ate ricotta-filled pastries, and stores selling sandals and dried fruit opened as normal, while coast guard and firefighting vessels came and went from the shore, taking scuba divers out to the shipwreck.

Other reminders of the tragedy could be seen along the coast, among palm trees and ice cream shops, with groups of onlookers staring out at the sea, now tranquil and flat.

Emma Bubola is a Times reporter based in Rome. More about Emma Bubola

Elisabetta Povoledo is a reporter based in Rome, covering Italy, the Vatican and the culture of the region. She has been a journalist for 35 years. More about Elisabetta Povoledo

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The 5 tragic minutes that sank a superyacht

PORTICELLO, Italy — Survivors of a storm that sank a superyacht off Sicily recounted their ordeal to one of the doctors who rushed to their aid, with some saying it took mere minutes for the 180-foot ship to go down. 

Dr. Fabio Genco, head of the Palermo Emergency Medical Services, told NBC News on the phone Thursday that he arrived in the seaside village of Porticello before dawn Monday, about an hour after the $40 million Bayesian sank in the violent and sudden storm.   

Of the 22 people onboard, 15 survived despite storm conditions and darkness, climbing onto a lifeboat before being rescued by a nearby sailboat. The crew members have made no public statements so far, though some have been interviewed by investigators.

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

It appears they had just minutes to abandon the sinking ship, Genco said. 

“They told me that suddenly they found themselves catapulted into the water without even understanding how they had got there,” he said, “And that the whole thing seems to have lasted from 3 to 5 minutes.”

Giovanni Costantino, CEO of The Italian Sea Group, which owns Perini Navi, the Bayesian's shipbuilder, told Sky News that there were no flaws with the design or construction of the yacht. He said their structure and keel made boats like that “unsinkable bodies.”

In an interview with the Italian newspaper Corriere della Sera, he disavowed responsibility, blaming instead the actions of the crew. “Mistakes were made,” he said. 

Genco said one of his colleagues who arrived at the scene before him initially thought that only three people survived, but the coast guard reported there were other survivors and more emergency services were called in. 

When Genco arrived, he found scenes of panic and despair. 

“Unfortunately, we are used to such panic scenes because we are used to the shipwrecks that happen on Lampedusa ,” Genco said, referring to the island southwest of Sicily, where the wreckage of boats carrying migrants on the sea journey from North Africa to Italy are often found . 

Six of the passengers were declared missing Monday, and by Thursday, the bodies of five had been recovered from the wreck , some 160 feet underwater.

Among those who survived is Angela Bacares, wife of the British tech mogul Mike Lynch , whose body was recovered Thursday. 

Another survivor has been identified as Charlotte Emsley, 35. She told the Italian news agency ANSA that she had momentarily lost hold of her year-old daughter, Sofia, in the water but managed to retrieve her and hold her over the waves until a lifeboat inflated and they were pulled into safety.

Dr. Domenico Cipolla at the Di Cristina Children’s Hospital in Palermo is also part of a team of medical professionals treating the shipwreck survivors. He told the BBC on Wednesday that Emsley and her daughter, as well as the father of the child, who Cipolla said also survived, are continuing to receive psychological help. 

“Psychological support was constant and is constant even today, because basically it is the wounds of the soul that are the most in need of healing in these cases,” Cipolla said.

Genco also told NBC News that he was especially concerned about the child. “She did not understand anything. She was soaking wet and cold,” he said. 

Karsten Borner, the Dutch captain of the Sir Robert Baden Powell, a yacht that was anchored near the Bayesian, said by phone Wednesday that he saw a thunderstorm come in at around 4 a.m. local time (10 p.m. ET) Monday, followed by what looked like a waterspout, a type of tornado that forms over water. 

The International Centre for Waterspout Research noted on X that there was a “waterspout outbreak” off Italy on Monday, the day the Bayesian sank. 

“I turned on the engine and made maneuvers so that we wouldn’t collide with the Bayesian, which was anchored about 100 meters from us,” Borner said. “Then all of a sudden it disappeared. Then the wind calmed down, we looked around and saw a red flare.”

Borner said he got into his boat’s tender and saw a life raft with 15 people on it. Members of the crew were administering first aid. 

“I don’t know why it sank so quickly, but it may have something to do with the mast which was incredibly long,” he said. Questions have been raised about whether the mast was to blame for the accident as tall masts, even with the sails down, have more surface area exposed to the wind, which can contribute to tipping a vessel in a storm.

The CCTV footage that emerged Tuesday showed the yacht’s 250-foot mast, believed to be one of the tallest aluminum sailing masts in the world, lashed by the storm as it appears to tilt to one side before disappearing.

Claudia Rizzo is an Italy based journalist.

Claudio Lavanga is Rome-based foreign correspondent for NBC News.

Yuliya Talmazan is a reporter for NBC News Digital, based in London.

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Mike Lynch: Seven key unanswered questions around the sinking of the Bayesian

With the search continuing of the sunken bayesian an investigation has been launched to establish what caused the disaster off the coast of sicily, article bookmarked.

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With the Bayesian lying on her side 50 metres underneath the now gentle waters of the Mediterranean, mystery still surrounds how the 56-metre superyacht, sank in the typhoon off the port of Porticello.

Remotely controlled underwater vehicles and cave divers are looking to raise the yacht , which experts will examine in the coming days. For now, the focus is on finding the final sixth passenger since the yacht went down in the early hours of Monday 19 August.

Four bodies were recovered from the vessel on Wednesday, with the fifth brought to shore on Thursday morning. They have now been identified as British tech tycoon Mike Lynch, Morgan Stanley chairman Jonathan Bloomer, his wife Judith Bloomer, lawyer Christopher Morvillo and his wife Neda Morvillo.

Mr Lynch ’s 18-year-old daughter remains unaccounted for, with divers returning to the site to continue searching the sunken boat.

It will take weeks for Ambrogio Cartosio, the chief prosecutor of Termini Imerese, and his team to establish whether the sinking of the Bayesian was down to human error, an unpredictable weather event or whether anyone is liable.

They have said they will interview the survivors in the coming days – some of whom were pictured leaving the Domina Zagarella hotel in Santa Flavia, which has become the headquarters for survivors, police and rescuers.

Many questions face the investigators:

Were access hatches left open?

One expert at the scene in Sicily said an early focus of the investigation would be on whether the yacht’s crew had failed to close access hatches before the tornado struck.

Yachting experts have suggested that the hatches being open could have allowed the Bayesian to fill with water quickly and sink.

But Andrea Ratti, a nautical design professor at Polytechnic University of Milan, said a boat the size of the Bayesian could only sink so rapidly by taking in a huge amount of water.

“One can make plausible assumptions that leave room for doubt,” he said, before suggesting that one or more portholes, windows or other openings may have been broken or smashed open by the waterspout.

Was the boat prepared for a storm?

Prosecutors will look at whether appropriate measures were taken in preparation for the storm.

The yacht’s captain, James Catfield, from New Zealand, told Italian media of the suddenness of the waterspout that turned a luxury super yacht into a death trap.

“We just didn’t see it coming,” he said.

Luca Mercalli, the president of the Italian Meteorological Society, said on Tuesday that the crew should have made sure that all the guests were awake and given them lifejackets in light of the forecasted heavy rains.

The coast guard said bad weather had been forecast, but added that it was more virulent than expected. Some locals spoke of a waterspout, or sea whirlwind, of exceptional force.

“It was a strange thing,” fisherman Andrea Carini said. The Bayesian was at anchor, its sails down, when the tempest hit, with another yacht moored nearby.

A nearby yacht, the 42-metre Sir Robert Baden Powell, remained anchored and weathered the storm after its captain turned on the engine to keep control of the vessel and avoid a collision with the Bayesian.

The captain, Karsten Borner, said he did not know whether the crew of the Bayesian had managed to switch on its engines.

“I don’t think they did things wrong, I think they were surprised by the power of the storm,” he said.

“I only know that they went flat with the mast on the water and that they sank in two minutes,” he said, adding that the storm was “very violent, very intense”, bringing in “a lot of water and I think a turning system like a tornado”.

Did the world’s largest aluminium mast have anything to do with the sinking?

The Bayesian was built by Italian shipbuilder Perini in 2008 with a 75m (246ft) mast which it claims is the tallest aluminium mast in the world.

Scott Painter, who took over Lynch’s multi-billion dollar software company called Autonomy, founded in 1996, said Lynch’s yacht may have been more vulnerable due to the mast.

“The mast was the ultimate sailor’s bragging right,” Painter told the outlet. “That mast must’ve been over 240 feet tall, which is either the tallest or second tallest in the world.”

He added: “That could certainly contribute to a capsize as it would destabilize the yacht. And if it were to lean over too far, it could absolutely capsize the yacht.”

Captain Borner said: “If the mast had been broken they wouldn’t have capsized.”

Would a lightning shock wave damage the mast?

Colonel Attilio Di Diodato, director of the Italian Air Force’s Center for Aerospace Meteorology and Climatology, said the agency had registered intense lightning activity and strong gusts of wind in the area.

The Bayesian had one of the tallest aluminium masts in the world, according to its builder, Perini Navi.

“Having a tall aluminium mast would not make it the safest port to be in case of a storm,” said Andrea Ratti, associate professor of nautical design and architecture technology told the Politecnico di Milano.

The type of intensity unleashed by a violent lightning storm “could have created a significant shock wave”, he added.

Was the Bayesian keel retractable and was it down?

The Bayesian had a retractable keel, a fin-like apparatus under the hull that helps stabilise boats and acts as a counterweight to the mast. It is not known whether it was down at the time of the vicious storm.

Both Ratti and Mattioni questioned whether the yacht had been anchored with the keel up, reducing the vessel’s depth under water and making it less stable. Ratti said strong winds might have caused the boat to start oscillating wildly, “like a pendulum”, putting exceptional strain on the mast.

Was the the Bayesian properly anchored?

Tom Sharpe, a retired Royal Navy commander and defence commentator, told CBC News that a mast the size of the Bayesian’s is designed for a massive sail, and without that sail raised and catching the wind, the gusts likely would’ve had a negligible impact on the aluminum pole.

He instead suggested the anchor may have played a pivotal role.

“My kind of working assumption is that she was probably a bit further in at anchor, and it’s very likely, in these sort of conditions, that her anchor dragged,” he said.

He added the 10-strong crew was better off steering toward the anchor to stabilise the yacht or even raising the anchor and steering into the open Meditteranean to ride out the storm.

“They might have got caught in that middle ground where they’re not on a particularly good anchorage but the anchor is now controlling the bow of the ship”, he posted.

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Bayesian superyacht sinking: 'Black box' reveals last 16 minutes aboard doomed vessel

A black box recovered from the Bayesian superyacht breaks down exactly how it sank in a painful 16-minute timeline - after divers recovered the body of British teen Hannah Lynch

• 15:13, 23 Aug 2024
• Updated 15:36, 23 Aug 2024

The poignant final 16 minutes onboard the tragic Bayesian yacht have been revealed as the boat's black-box data has been analysed by police probing the disaster.

The information recovered from the Bayesian's Automatic Identification System (AIS) breaks down exactly how it sank in a painful 16-minute timeline. It comes as divers recovered the body of the final missing passenger from the wreck - Brit teen Hannah Lynch - daughter of tycoon Mike Lynch, who was retrieved on Thursday.

An AIS tracking system sends information from onboard boats to coastal stations, alerting officials to movement and distress. As part of a probe into just how the luxury 184ft yacht toppled and plunged to the bottom of the sea, killing at least six people, cops are analysing the data. It shows that at 3.50am on Monday the Bayesian began to shake "dangerously" during a fierce storm, Italian outlet Corriere reports.

Just minutes later at 3.59am the boat's anchor gave way, with a source saying the data showed there was "no anchor left to hold". After the ferocious weather ripped away the boat's mooring it was dragged some 358 metres through the water.

By 4am it had began to take on water and was plunged into a blackout, indicating that the waves had reached its generator or even engine room. At 4.05am the Bayesian fully disappeared underneath the waves.

An emergency GPS signal was finally emitted at 4.06am to the coastguard station in Bari, a city nearby, alerting them that the vessel had sunk.

Survivors and witnesses from a small nearby boat - along with official reports - initially helped piece together an account of how the disaster unfolded on Monday morning.

People reported seeing a "tornado" - later clarified as a swirling cloud of air known as a waterspout - hit the 246ft tall mast. Officials have confirmed that this is what toppled the boat, causing it to capsize and take on water before it sank to the bottom of the sea.

Early reports suggested the disaster struck around 5am local time off the coast of Porticello Harbour in Palermo, Sicily. The new data pulled from the boat's AIS appears to suggest it happened an hour earlier at around 4am. Some 15 of the 22 onboard were rescued, 11 of them scrambling onto an inflatable life raft that sprung up on the deck.

More details about the disaster surfaced yesterday as emergency workers revealed how the passengers tried to flee the water as it gushed onboard.

Divers said the guests pulled from the wreckage fled their cabins on the right - or starboard - side of the boat and tried to "climb" to safety by heading for the left - port side - where they were found.

A source working in the investigation told Italian outlet Corriere : "We found them all on that side. We had maps with the layout of the cabins and the positions of the guests, and that's not where we recovered them."

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