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U-Boat Worx unveils the Nautilus underwater superyacht at the Monaco Yacht Show

At the 2022 Monaco Yacht Show the Dutch builder U-Boat Worx will review designs for the 1,250-ton, 37.5-meter Yacht Submarine, the Nautilus . Once it is built, the vessel will be equally at ease functioning as a yacht or a submersible. Since Jules Verne’s 20,000 Leagues Under the Sea came out in 1870, people have been dreaming of a luxury yacht with dive capabilities. Since then, inventors produced a lot of impressive concepts. Unfortunately, not one of these designs has ever been realised.

nautilus superyacht submarine

Being the world leader in the market for small submersibles, U-Boat Worx has now finally succeeded in engineering a realistic combination of luxury and safety in a fully certified private submersible. The diesel-electric Nautilus has a depth rating of 200 meters, with a surface cruise speed of 9 knots and an underwater speed of 4 knots. Once ordered, an owner can expect to have their Nautilus delivered within 30 months. When functioning as a boat, the Nautilus offers a massive sundeck equipped with a freshwater pool, a bar, and a luxurious dining table. This al fresco arrangement is retracted before the submersible slips below sea level.

nautilus superyacht submarine

A newly invented, completely pressure-resistant electrical tender is stowed under the Nautilus’s aft deck and will stay outside while diving. This tender, the Aronnax, may also be used for transporting five scuba divers underwater to the intended dive spot.

The Nautilus interior features a 50 sq. m dinner and lounge area with four circular windows. Each with diameters close to 4 meters. The proposed design for the submarine has a master bedroom and four staterooms, as well as sleeping quarters for up to six crew. A fully equipped galley makes cooking an underwater meal simple and fun. However, interior layouts are fully customisable by the client.

The superyacht submarine will be able to stay under water for up to four days. At cruise speed, the underwater endurance is six hours.

nautilus superyacht submarine

When not in use, the Nautilus can be docked at any quay that can accommodate its 6.5-meter draft.

The Nautilus has a starting price of € 25 million.

“People that have decided to buy a yacht will now have to consider if their vessel of choice can also dive down to 200 meters,” says U-Boat Worx Chairman and Founder Bert Houtman .

As an added bonus, the Nautilus easily combats seasickness. “If the sea becomes too rough,” says Houtman , “You simply dive and continue your voyage in comfort. With the Nautilus, the yachting market will never be the same again.”

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Monaco Yacht Show: U-Boat Worx reveals underwater superyacht concept Nautilus

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By Nina Done   11 October 2022

Dutch builder U-Boat Worx presented their thrilling new 37.5m (123ft) underwater superyacht concept to lucky visitors at the Monaco Yacht Show 2022 .

Dubbed Nautilus , the 1,250-ton diesel-electric vessel is a new class of hybrid submarine coupled with superyacht luxury with a range of on-board facilities. Capable of depths of up to 200m, the superyacht submarine will be able to remain underwater for up to 4 days.

With a series of 4-meter wide circular windows for spectacular underwater vistas, the proposed design features 50 sq. m of lounge and dining space, with acommodation comprising a master bedroom and 4 staterooms, plus sleeping quarters for up to 6 crew. This layout can be fully customisable by the client.

U-Boat Worx Nautilus concept

With the Nautilus, the yachting market will never be the same again.

Capable of functioning as a yacht, Nautilus will also feature a retractable sundeck when afloat, replete with a pool, bar and dining option, offering guests an alfresco haven in which to relax and socialise while taking in the beautiful water-level views of their surroundings. 

As an added bonus, the superyacht sub easily combats seasickness. “If the sea becomes too rough,” says U-Boat Worx Chairman and Founder Bert Houtman, “you simply dive and continue your voyage in comfort. With the Nautilus, the yachting market will never be the same again.”

The yacht submarine will also contain a pressure-resistant electrical tender for transporting up to 5 scuba divers underwater to their intended dive spot. When not in use, this tender can be stowed under the vessel’s aft deck.

U-Boat Worx Nautilus concept

Nautilus will have a surface cruise speed of 9 knots, with an underwater speed of 4 knots. At cruise speed, the underwater endurance is 6 hours. Her 6.5-meter draft will also allow her to be docked quayside when not in use. 

U-Boat Worx also confirmed an impressive delivery time of within 30 months from the client's initial order.

To learn more about U-Boat Worx superyacht concept Nautilus , or renting a yacht with a personal submarine , please reach out to your preferred yacht charter broker for more information.

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A Superyacht Submarine Debuts in Monaco

  • By Yachting Staff
  • November 10, 2022

U-Boat Worx Nautilus

At the Monaco Yacht Show , U-Boat Worx unveiled its Nautilus design, a 123-foot, 1,250-ton vessel that the company says can function as a yacht or a submersible that uses diesel-electric power down to about 650 feet below sea level.

Cruising speed is projected to be 9 knots for the Nautilus, with an underwater speed of 4 knots.

Guest spaces include a bar, pool, lounge, dining room, five guest staterooms, quarters for six crew and a galley. The entire sundeck gets retracted before the vessel goes into submersible mode. The design also includes 10 windows, each more than 13 feet wide, for views of the underwater world.

A pressure-resistant tender, the Aronnax, can be used to take as many as five divers to a scuba location away from the mothership.

According to U-Boat Worx, this “superyacht submarine” will be able to stay underwater for as long as four days. At cruise speed, it can stay underwater for six hours.

What’s the asking price to build the first Nautilus? It’s about $24.5 million. U-Boat Worx says it can deliver the Nautilus within 30 months of a contract being signed.

Take the next step: go to uboatworx.com

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half-yacht, half-submarine 'nautilus' by u-boat worx exudes lush living above & under the sea

U-boat worx designs diesel-electric superyacht ‘nautilus’.

There’s a new opulent water vehicle in town and it goes by the name ‘Nautilus’. Maker U-Boat Worx takes a step toward luxury above and underwater with the design of its diesel-electric superyacht . Half-steeped in the sea, the upper deck remains open and roomy for sightseeing far from land.

Heading down, the submerged body of the vessel enjoys large round windows that afford the view of the marine species and oceanic life. Amidst these wonders gracing the design, Nautilus seems to hone in on exquisite affluence, drawn from the interior of the superyacht that revels in a five-star-hotel atmosphere.

Exploring Nautilus with Officina Armare

Working with design studio Officina Armare for visualization and interior design, U-Boat Worx canopies its passengers in a cavernous part-residential, part-watercraft expedition. Two-level decks separate the sunken vessel with the main deck taking its influence from the chalets found in the Alps.

The area is designed to offer cozy spaces regardless of the time of the year with comfortable low-profile seating that provides a good view for observation and lounging also with groups of people. The seating itself may already be turned into bed spaces with its influx of curved and bent shapes that allow for quick naps.

The second level, named Maindeck Sunken Lounge, is designed 25 centimeters lower than the main deck level. Lounge mattresses are placed in front of the round window structures to instill a sense of natural entertainment right before the passengers’ very own eyes (although a pop-up TV screen is present in this space, nestled between the windows). In the observation mode, the TV is hidden and courtesy lights are synchronized with life underwater.

Nautilus carves its own observatory under the sea. Inside the Mezzanine Observation Lounge, U-Boat Worx and Officina Armare hammer out a circular, flowy glass above and in front of the passengers’ heads that peer through the scenic seascape outside. A C-shaped sofa brushing against a couple of leather armchairs gathers people together to bear witness to the marine life unfolding outside and the lap of luxury being served inside.

The sleeping areas are holed up on the lower foredeck and accessed from the grand staircase. Here, rich colors converge with the refined, glossy visuals of the surroundings, starting with the golden light that the rods by the headboard emit. The floor is only half-covered in a silky white carpet to make way for the glass areas. The Master cabin has an en suite bathroom with a bathtub and walk-in wardrobe directly accessed from inside the cabin.

Inspired by Jules Verne’s classic novel

As U-Boat Worx states, Nautilus is rooted in Jules Verne’s classic novel, ‘Twenty Thousand Leagues Under the Sea’ where  Captain Nemo and his submarine, the Nautilus, embark on a journey beneath the seas. While its conception is still yet to unravel, the submersible superyacht is foreseen to have a depth rating of 200 meters, with a surface cruise speed of 9 knots and an underwater speed of 4 knots.

When functioning as a yacht, the part that is not steeped in the sea, the Nautilus offers a massive sundeck equipped with a freshwater pool, a bar, and a luxurious dining table. The privately-operated submarine hopes to carry up to 10 passengers, excluding crew, in a fully conditioned environment to a depth of 150 meters, and thanks to the abundant power supply, the Nautilus can stay submerged for up to 18 hours with 10 guests. 

Nautilus by U-Boat Worx

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name: Nautilus

company: U-Boat Worx

visualization: Officina Armare

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U-Boat Worx’s Nautilus

U-Boat Worx’s Nautilus Superyacht-Submarine

The exterior.

U-Boat Worx’s Nautilus Superyacht-Submarine

U-Boat Worx's Nautilus Superyacht-Submarine

The dining area.

U-Boat Worx’s Nautilus Superyacht-Submarine

The bow lounge.

nautilus superyacht submarine

The main deck lounge.

nautilus superyacht submarine

The observation lounge.

nautilus superyacht submarine

The owner’s suite.

nautilus superyacht submarine

The owner’s en suite.

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A guest stateroom.

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The Nautilus and the Aronnax tender.

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nautilus superyacht submarine

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U-Boat Worx appoints Moravia Yachting as international partner for the sale of...

U-Boat Worx is delighted to announce the appointment as the exclusive international partner for the sale of the U-Boat Worx Nautilus submarine to Moravia Yachting. The U-Boat Worx Nautilus is the world’s first superyacht submarine. This incredible hybrid-electrical sub offers…

nautilus superyacht submarine

U-Boat Worx Releases Interior Design for their Nautilus Yacht Submarine

U-Boat Worx has released the interior design for the Nautilus Yacht Submarine, created in partnership with world-renowned design firm, Officina Armare. The Nautilus serves as both a private yacht and a fully functional submarine, capable of diving up to 150…

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U-Boat Worx has released the interior design for the Nautilus Yacht Submarine, created in partnership with world-renowned design firm, Officina Armare.

nautilus superyacht submarine

The Nautilus serves as both a private yacht and a fully functional submarine, capable of diving up to 150 meters and covering a range of 3,200 nautical miles.

nautilus superyacht submarine

The superyacht submarine is the ultimate blend of technology and luxury, and its interior is no exception. With a focus on comfort and contemporary style, Officina Armare has created a spectacular space that seamlessly integrates cutting-edge technology with elegant design elements.

nautilus superyacht submarine

The Nautilus features spacious, beautifully appointed guest rooms, a stunning master cabin with private en-suite, and a Mezzanine Observation Lounge that provides panoramic views of the underwater world. The central space – the Saloon – is the perfect place to relax, entertain, or work.

nautilus superyacht submarine

The main deck lounge and foredeck lounge are also ideal spots for guests to unwind and enjoy a drink while floating and cruising at the surface.

The Nautilus is equipped with a state-of-the-art gym complete with a treadmill, a stationary bike, and weights, while its sundeck features a bar and Jacuzzi.

nautilus superyacht submarine

The diesel-electric propulsion system and lithium battery system ensure maximum efficiency. The Nautilus has been designed to explore the most exclusive and remote destinations on Earth, making it the ultimate adventure vessel. Inspired by Jules Verne’s classic novel, “Twenty Thousand Leagues Under the Sea,” the Nautilus is a masterpiece of engineering and design.

According to Bert Houtman, CEO of U-Boat Worx, ” The Nautilus embodies the ultimate combination of luxury and innovation. Our collaboration with Officina Armare has resulted in a truly exceptional vessel. Our goal has always been to share the wonders of the underwater world with people in the safest, most luxurious and comfortable way possible. The Nautilus is the realisation of that vision. We invite you to come and experience the thrill of underwater exploration for yourself, on board this one-of-a-kind vessel.”

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First refuelling for Russia’s Akademik Lomonosov floating NPP

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nautilus superyacht submarine

The FNPP includes two KLT-40S reactor units. In such reactors, nuclear fuel is not replaced in the same way as in standard NPPs – partial replacement of fuel once every 12-18 months. Instead, once every few years the entire reactor core is replaced with and a full load of fresh fuel.

The KLT-40S reactor cores have a number of advantages compared with standard NPPs. For the first time, a cassette core was used, which made it possible to increase the fuel cycle to 3-3.5 years before refuelling, and also reduce by one and a half times the fuel component in the cost of the electricity produced. The operating experience of the FNPP provided the basis for the design of the new series of nuclear icebreaker reactors (series 22220). Currently, three such icebreakers have been launched.

The Akademik Lomonosov was connected to the power grid in December 2019, and put into commercial operation in May 2020.

Electricity generation from the FNPP at the end of 2023 amounted to 194 GWh. The population of Pevek is just over 4,000 people. However, the plant can potentially provide electricity to a city with a population of up to 100,000. The FNPP solved two problems. Firstly, it replaced the retiring capacities of the Bilibino Nuclear Power Plant, which has been operating since 1974, as well as the Chaunskaya Thermal Power Plant, which is more than 70 years old. It also supplies power to the main mining enterprises located in western Chukotka. In September, a 490 km 110 kilovolt power transmission line was put into operation connecting Pevek and Bilibino.

Image courtesy of TVEL

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For the first time Rosatom Fuel Division supplied fresh nuclear fuel to the world’s only floating nuclear cogeneration plant in the Arctic

The fuel was supplied to the northernmost town of Russia along the Northern Sea Route.

nautilus superyacht submarine

The first in the history of the power plant refueling, that is, the replacement of spent nuclear fuel with fresh one, is planned to begin before 2024. The manufacturer of nuclear fuel for all Russian nuclear icebreakers, as well as the Akademik Lomonosov FNPP, is Machinery Manufacturing Plant, Joint-Stock Company (MSZ JSC), a company of Rosatom Fuel Company TVEL that is based in Elektrostal, Moscow Region.

The FNPP includes two KLT-40S reactors of the icebreaking type. Unlike convenient ground-based large reactors (that require partial replacement of fuel rods once every 12-18 months), in the case of these reactors, the refueling takes place once every few years and includes unloading of the entire reactor core and loading of fresh fuel into the reactor.

The cores of KLT-40 reactors of the Akademik Lomonosov floating power unit have a number of advantages compared to the reference ones: a cassette core was used for the first time in the history of the unit, which made it possible to increase the fuel energy resource to 3-3.5 years between refuelings, and also reduce the fuel component of the electricity cost by one and a half times. The FNPP operating experience formed the basis for the designs of reactors for nuclear icebreakers of the newest series 22220. Three such icebreakers have been launched by now.

For the first time the power units of the Akademik Lomonosov floating nuclear power plant were connected to the grid in December 2019, and put into commercial operation in May 2020. The supply of nuclear fuel from Elektrostal to Pevek and its loading into the second reactor is planned for 2024. The total power of the Akademik Lomonosov FNPP, supplied to the coastal grid of Pevek without thermal energy consumption on shore, is about 76 MW, being about 44 MW in the maximum thermal power supply mode. The FNPP generated 194 million kWh according to the results of 2023. The population of Pevek is just a little more than 4 thousand, while the FNPP has a potential for supplying electricity to a city with a population of up to 100 thousand people. After the FNPP commissioning two goals were achieved. These include first of all the replacement of the retiring capacities of the Bilibino NPP, which has been operating since 1974, as well as the Chaunskaya TPP, which has already been operating for more than 70 years. Secondly, energy is supplied to the main mining companies in western Chukotka in the Chaun-Bilibino energy hub a large ore and metal cluster, including gold mining companies and projects related to the development of the Baimsk ore zone. In September 2023, a 110 kilovolt power transmission line with a length of 490 kilometers was put into operation, connecting the towns of Pevek and Bilibino. The line increased the reliability of energy supply from the FNPP to both Bilibino consumers and mining companies, the largest of which is the Baimsky GOK. The comprehensive development of the Russian Arctic is a national strategic priority. To increase the NSR traffic is of paramount importance for accomplishment of the tasks set in the field of cargo shipping. This logistics corridor is being developed due regular freight voyages, construction of new nuclear-powered icebreakers and modernization of the relevant infrastructure. Rosatom companies are actively involved in this work. Rosatom Fuel Company TVEL (Rosatom Fuel Division) includes companies fabricating nuclear fuel, converting and enriching uranium, manufacturing gas centrifuges, conducting researches and producing designs. As the only nuclear fuel supplier to Russian NPPs, TVEL supplies fuel for a total of 75 power reactors in 15 countries, for research reactors in nine countries, as well as for propulsion reactors of the Russian nuclear fleet. Every sixth power reactor in the world runs on TVEL fuel. Rosatom Fuel Division is the world’s largest producer of enriched uranium and the leader on the global stable isotope market. The Fuel Division is actively developing new businesses in chemistry, metallurgy, energy storage technologies, 3D printing, digital products, and decommissioning of nuclear facilities. TVEL also includes Rosatom integrators for additive technologies and electricity storage systems. Rosenergoatom, Joint-Stock Company is part of Rosatom Electric Power Division and one of the largest companies in the industry acting as an operator of nuclear power plants. It includes, as its branches, 11 operating NPPs, including the FNPP, the Scientific and Technical Center for Emergency Operations at NPPs, Design and Engineering as well as Technological companies. In total, 37 power units with a total installed capacity of over 29.5 GW are in operation at 11 nuclear power plants in Russia. Machinery Manufacturing Plant, Joint-Stock Company (MSZ JSC, Elektrostal) is one of the world’s largest manufacturers of fuel for nuclear power plants. The company produces fuel assemblies for VVER-440, VVER-1000, RBMK-1000, BN-600,800, VK-50, EGP-6; powders and fuel pellets intended for supply to foreign customers. It also produces nuclear fuel for research reactors. The plant belongs to the TVEL Fuel Company of Rosatom.

nautilus superyacht submarine

Rosatom obtained a license for the first land-based SMR in Russia

On April 21, Rosenergoatom obtained a license issued by Rostekhnadzor to construct the Yakutsk land-based SMR in the Ust-Yansky District of the Republic of Sakha (Yakutia).

nautilus superyacht submarine

ROSATOM and FEDC agree to cooperate in the construction of Russia's first onshore SNPP

ROSATOM and FEDC have signed a cooperation agreement to build Russia's first onshore SNPP in Yakutia.

nautilus superyacht submarine

Rosatom develops nuclear fuel for modernized floating power units

Rosatom has completed the development of nuclear fuel for the RITM-200S small modular reactor designed for the upgraded floating power units.

IMAGES

  1. New Nautilus Submarine Yacht can dive 150m below the surface

    nautilus superyacht submarine

  2. U-Boat Worx Releases Interior Design for their Nautilus Yacht Submarine

    nautilus superyacht submarine

  3. Look around amazing £22m superyacht-submarine called the Nautilus

    nautilus superyacht submarine

  4. U-Boat Worx unveils the Nautilus underwater superyacht at the Monaco

    nautilus superyacht submarine

  5. First Look Inside the U-Boat Worx Nautilus Superyacht Submarine

    nautilus superyacht submarine

  6. The $2.7million Nautilus VAS submarine for the affluent megayacht owner

    nautilus superyacht submarine

VIDEO

  1. WHAT DEPTH COULD THE NAUTILUS SUBMARINE WITHSTAND?

  2. Nautilus Breaching

  3. The Russian Stealth Submarine Sends Shockwaves to the USA

  4. This Russia's New Stealth Submarine Launch Shocked the World

  5. USS Nautilus (SSN-571)

  6. Nautilus under way

COMMENTS

  1. Home

    The Nautilus is a diesel-electric yacht submarine with a 150-meter depth rating, surface and underwater speed of 10 knots. It features a massive sundeck with a freshwater pool, bar, and large lounge area, which retracts before submersion. The interior boasts a 50 m2 dinner and lounge area with four 4-meter circular windows, a master stateroom ...

  2. U-Boat Worx unveils the Nautilus underwater superyacht at the Monaco

    At the 2022 Monaco Yacht Show the Dutch builder U-Boat Worx will review designs for the 1,250-ton, 37.5-meter Yacht Submarine, the Nautilus.Once it is built, the vessel will be equally at ease functioning as a yacht or a submersible. Since Jules Verne's 20,000 Leagues Under the Sea came out in 1870, people have been dreaming of a luxury yacht with dive capabilities.

  3. Inside The Opulent Nautilus Superyacht Submarine

    The 123-foot Nautilus mixes a private yacht and a fully functional submarine with a 656-foot depth rating and a surface and underwater speed of 10 knots for up to 3,200 nautical miles.

  4. U-Boat Worx's New Superyacht Submarine Can Dive to More Than 650 Feet

    This Hybrid Superyacht-Submarine Concept Can Stay Underwater for up to 4 Days U-Boat Worx's Nautilus design is the ultimate two-in-one. Modified on October 7, 2022 , Published on October 3, 2022

  5. U-Boat Worx's Superyacht-Submarine Is Like a Lavish Underwater Hotel

    Published on April 18, 2023. By Rachel Cormack. U-Boat Worx's Nautilus. U-Boat Worx blew us away with a bonkers superyacht-submarine concept late last year. Now it's doubling down on the ...

  6. Nautilus: U-Boat Worx releases new renderings of 37.5m superyacht

    Dutch submersible specialist U-Boat Worx has released fresh renderings of a 37.5-metre underwater superyacht concept called Nautilus. First presented during the Monaco Yacht Show 2022, the design has been developed in collaboration with German-Turkish yacht and aviation design studio Officina Armare. Capable of functioning as both an on-water ...

  7. Monaco Yacht Show: U-Boat Worx reveals underwater superyacht concept

    Dutch builder U-Boat Worx presented their thrilling new 37.5m (123ft) underwater superyacht concept to lucky visitors at the Monaco Yacht Show 2022. Dubbed Nautilus, the 1,250-ton diesel-electric vessel is a new class of hybrid submarine coupled with superyacht luxury with a range of on-board facilities. Capable of depths of up to 200m, the ...

  8. U-Boat Worx releases pics of Nautilus submersible superyacht's interior

    To update our previous coverage, the 123-ft (37.5-m), 1,250-ton (1,134-tonne) Nautilus will serve as both a surface-going yacht and a luxury submarine. It will transition between its two modes on ...

  9. A Superyacht Submarine Debuts in Monaco

    The 123-foot Nautilus from U-Boat Worx can function as a yacht or a submersible. The U-Boat Worx Nautilus is a 123-foot superyacht that doubles as a submersible that can travel to 650 feet below sea level. Courtesy U-Boat Worx. At the Monaco Yacht Show, U-Boat Worx unveiled its Nautilus design, a 123-foot, 1,250-ton vessel that the company says ...

  10. U-Boat Worx Releases Interior Design for their Nautilus Yacht Submarine

    U-Boat Worx has released the interior design for the Nautilus Yacht Submarine, created in partnership with world-renowned design firm, Officina Armare. The Nautilus serves as both a private yacht and a fully functional submarine, capable of diving up to 150 meters and covering a range of 3,200 nautical miles. The superyacht submarine is the ultimate

  11. U-Boat Worx shows Yacht Submarine, the Nautilus at Monaco Yacht Show

    At the 2022 Monaco Yacht Show, the Dutch builder U-Boat Worx will review designs for the 1,250-ton, 37.5-metre Yacht Submarine, the Nautilus. Once it is built, the vessel will be equally at ease functioning as a yacht or a submersible. Since Jules Verne's 20,000 Leagues Under the Sea came out in 1870, people have been dreaming of a luxury ...

  12. Cruise Above Or Below Water With A $25 Million Superyacht Submarine

    Nautilus superyacht submarine concept. U-Boat Worx. The concept is inspired by French writer Jules Verne's 1870 novel 20,000 Leagues Under the Sea, in which three men set out on an ocean ...

  13. half-yacht, half-submarine 'nautilus' by u-boat worx exudes lush living

    Nautilus seems to hone in on exquisite affluence, drawn from the interior of the superyacht the yacht-submarine has its own observatoryinside the Mezzanine Observation Lounge generous seating in ...

  14. U-Boat Worx floats $25-million submersible superyacht

    With the Nautilus, U-Boat Worx determines to bring the concept of a submersible superyacht to reality. The impressive vessel has a pool, bar, indoor and outdoor dining, and the unique abilities to ...

  15. U-Boat Worx's Nautilus Superyacht-Submarine in Photos

    April 18, 2023, 10:46am. The exterior. U-Boat Worx. The interior of U-Boat Worx's bonkers hybrid superyacht-submarine concept, the Nautilus, looks like a lavish underwater hotel.

  16. Fiction to reality: The evolution of U-Boat Worx's Nautilus yacht

    U-Boat Worx unveiled its Nautilus yacht-submarine concept at last year's Monaco Yacht Show.The Netherlands-based company followed up earlier this year with new interior renders in partnership with Officina Armare and the project has since grown from 37.5 to 42 metres in length. But can a vessel inspired by Jules Verne's fictional novel Twenty Thousand Leagues Under the Sea ever be a ...

  17. 2023

    By Erik Hasselman Comments: 0 9 May 2023. U-Boat Worx is delighted to announce the appointment as the exclusive international partner for the sale of the U-Boat Worx Nautilus submarine to Moravia Yachting. The U-Boat Worx Nautilus is the world's first superyacht submarine. This incredible hybrid-electrical sub offers…. Read More.

  18. U-Boat Worx releases interior design for Nautilus Yacht Submarine

    By Douglas Hensman. May 10, 2023. 1574. U-Boat Worx has released the interior design for the Nautilus Yacht Submarine, created in partnership with world-renowned design firm, Officina Armare. The Nautilus serves as both a private yacht and a fully functional submarine, capable of diving up to 150 meters and covering a range of 3,200 nautical ...

  19. First refuelling for Russia's Akademik Lomonosov floating NPP

    Rosatom's fuel company TVEL has supplied nuclear fuel for reactor 1 of the world's only floating NPP (FNPP), the Akademik Lomonosov, moored at the city of Pevek, in Russia's Chukotka Autonomous Okrug. The supply of fuel was transported along the Northern Sea Route. The first ever refuelling of the FNPP is planned to begin before the end of ...

  20. Chap. 2: Nuclear-powered vessels

    Nuclear-powered vessels. In the former Soviet Union/Russia, 247 nuclear submarines and five nuclear-powered surface ships were built in the period from 1955 to 1996. [ 66] In addition, a nuclear reactor which can be installed in diesel powered submarines was also built. Nuclear powered naval vessels are in service with the Northern Fleet (2/3 ...

  21. Machine-Building Plant (Elemash)

    In 1954, Elemash began to produce fuel assemblies, including for the first nuclear power plant in the world, located in Obninsk. In 1959, the facility produced the fuel for the Soviet Union's first icebreaker. Its fuel assembly production became serial in 1965 and automated in 1982. 1. Today, Elemash is one of the largest TVEL nuclear fuel ...

  22. For the first time Rosatom Fuel Division supplied fresh nuclear fuel to

    21 April 2023 Rosatom obtained a license for the first land-based SMR in Russia. On April 21, Rosenergoatom obtained a license issued by Rostekhnadzor to construct the Yakutsk land-based SMR in the Ust-Yansky District of the Republic of Sakha (Yakutia).