Silent-Yachts is proud to introduce the Silent 55 at her world debut at the 2018 Cannes
Yachting Festival (September 11-16, 2018). The Silent 55 is the first and only oceangoing solar-electric production catamaran in the world. The yacht uses silent electric propulsion for unlimited range with no noise or fumes and minimal vibration, she is self-sufficient and virtually maintenance-free. The Silent 55 is available in several power configurations to suit a variety of cruising applications. All of them stick to the Silent-Yachts philosophy of relying chiefly on solar power for propulsion and onboard power needs.



The Silent 55 that was on display in Cannes is an “E-Power” version with 2 x 135 kW motors and can reach up to 14 knots. The model can be equipped as a “Cruiser” version, with a pair of 30 kW motors or a “Hybrid Power” version with 2 x 220 hp diesel engines and two 14 kW electric motors. A “Sailor” version can be equipped with all the previously mentioned drivetrain configurations and is rigged with a mast and
sails to provide additional propulsion in fair winds.



With 30 high-efficiency solar panels rated for approximately 10 kilowatt-peak, the Silent 55 uses maximum power point tracking (MPPT) solar charge regulators and lithium batteries, which provide capacity for all-night cruising, while a 15-kVA inverter provides power for all household appliances. The systems require hardly any maintenance and produce no fumes or noise. Because of that, the operational costs of the vessels are substantially lower compared to power yachts using more traditional propulsion systems. Michael Köhler, Silent-Yachts' CEO, said “What this represents to the yachtsman, among other features, is the ability to cruise for many hours at normal speed and throughout the entire day and evening at reduced speed. Silent-Yachts sets the standard for an entirely new dynamic in yachting: No fuel. No maintenance. Pure solar-powered luxury.”



The Silent 55 is available in five different layouts ranging from three to six staterooms with three or four heads. A full-width central owner’s stateroom is the centerpiece in three of the layouts, with guest staterooms located in port and starboard hulls. All staterooms offer double or twin berths, and all heads include a separate shower. Other layouts are available on request. In all configurations, careful attention has been paid to onboard ergonomics. The staterooms, heads and saloon on the Silent 55 are all created to welcome every person into spaces that are adapted to human size and create a comfortable environment for living, even for extended cruising. Large portlights and flush deck hatches admit natural light.



On the Silent 55, the interior layout is centered on a shared onboard space, a huge 40m² combination of saloon, helm and galley, with enough space for the crew to gather. The skipper will never be lonely at the lower helm as plenty of companion seating and an aft galley will keep the crew around. Three of the layouts feature a forward owner stateroom that capitalizes on the 8.46-meter beam of the yacht for a spacious layout with a walkaround double berth. Other accommodation plans optimize the space with additional staterooms as Silent-Yachts uses a modular construction and efficient design methods that allow additional layouts at reasonable prices.



With wide side decks for safety moving fore and aft, the Silent 55 has a spacious cockpit sheltered by a large hardtop overhang, and enormous open foredeck space. In addition, the flying bridge promises to allow helmsman and guests to enjoy time together underway with superior lines of sight all around the boat. The Silent 55 is equipped with the company’s aeration system, which provides cool and fresh air to all accommodations, heads, and in the saloon. The air-flow in each space is individually adjustable and can be used when the weather conditions require the windows to be closed. In addition, a reverse-cycle heat-pump system can be used to heat the interior when necessary, ensuring all-season comfort. The insulated hull ensures efficient achievement of desired onboard temperatures.



The Silent 55 is built using vacuum-bagged resin infusion to create a lightweight glass-sandwich composite construction that has sound- and temperature-insulating qualities. The hull is reinforced with carbon fiber at stress points, and uses vinylester resin to prevent osmotic blistering.



The Silent 55 hull shape was designed using extensive tank testing for optimal efficiency. The molds were then created using CNC milling for true replication of the refined, enhanced shape in the tooling. The Silent 55 has a shape both above and below the waterline that is designed to slip through the wind and waves with minimal resistance. Designed with sealed deck sections and collision compartments for safety, the Silent 55 uses watertight bulkheads and integrated interior furniture to create a torsion-resistant hull structure.



The electrical system can allow such features as a powered aft swim platform, a 1,500-watt electric windlass, and other features yachtsmen have come to expect on world-class oceangoing cruising yachts. Because the Silent 55 is designed to range everywhere as a true ocean-going cruising yacht that is selfsufficient, she is equipped to keep her crew happy and comfortable for virtually any voyage.



It starts with the benefits of the propulsion system. The Silent 55 can cruise efficiently for up to 100 miles a day for weeks. At the same time, the arrangement of the components enables the system to power all onboard systems without need of fuel to power a generator. Because of her revolutionary design, the Silent 55 travels just with the sound of the wind, and the water streaming past the hull, with no smoke, noise, or vibration of engines.



“The generator is only used to recharge the batteries in the rare case when higher speed is required for longer periods of time or if the weather is bad for several days,” Köhler says. In addition to the ergonomics of the living spaces, the Silent 55 - thanks to her advanced conveniences -offers a comfort level that sparks peace of mind. A water-maker powered by the solar-electric system, produces enough water to supply a full six stateroom company with reasonable rate of consumption.



On the Silent 55, all onboard appliances operate on the 220/110-volt system, to which her crew might be used to from their homes. The galley has refrigerator and freezer space to sustain the crew and an efficient induction cooktop, precluding the need for carrying propane. “Under normal, average holiday conditions, the boat is self-sufficient with unlimited range without burning fuel,” Köhler says. But perhaps even more importantly, the time under way is spent enjoying the sounds of wind and water, with no fumes or vibration, with no noise but the laughter of friends and family.

Latest News

Numarine Delivers New 37XP Explorer Yacht to Owner
Northrop & Johnson has announced the delivery of a new Numarine 37XP explorer yacht to its owner. The vessel, sold by yacht broker Richard Higgins at the end of 2022, represents a significant addition to Numarine’s expanding 37XP Series.The 37-meter yacht is designed for long-range cruising and offers impressive performance capabilities. It features a range of 5,500 nautical miles, a cruising speed of 12 knots, and stabilizers for enhanced comfort during voyages.The yacht’s exterior design, created by Can Yalman, showcases angular lines and expansive dark-tinted windows across all decks. The triple-deck layout includes spacious outdoor areas such as a large beach club, shaded aft deck, and extensive sundeck.Interior features include floor-to-ceiling windows on the main and upper decks, which provide natural light and panoramic views. The contemporary interior design offers spacious accommodations.Richard Higgins commented on the project: “The construction of this yacht was a complex and rewarding journey — one that ultimately resulted in a truly exceptional vessel. While not without its challenges, the project was brought to a successful conclusion thanks to the dedication, experience, and close collaboration of the build team and the buyer’s knowledgeable representatives. From concept to delivery, every stage was met with a strong commitment to quality and a clear focus on achieving the owner’s vision. The result is a yacht that not only meets but exceeds expectations in design, performance, and craftsmanship — a testament to what can be accomplished through expertise, perseverance, and an effective team.”This delivery strengthens the reputation of the 37XP Series, which continues to attract owners seeking a capable platform for worldwide cruising with a focus on style and comfort.Credits: Numarine
33m Far Niente Listed for Sale
The 32.7-meter motor yacht Far Niente, built in June 2024 by Turkish shipyard SES Yachts, is now available for sale through broker Dominic Meredith-Hardy of Classic Charters. Combining classic aesthetics with modern technology, the yacht features a fuel-efficient hull design by Hoek Design Naval Architects, inspired by early 20th-century Dutch herring luggers.Constructed with a steel hull and wood-composite superstructure, Far Niente was commissioned by experienced owners as a classic-style expedition yacht. The interior layout accommodates 10 guests across five cabins, including a full-beam owner’s suite on the main deck, along with crew quarters for six.The yacht’s design blends traditional and contemporary elements, with grey-washed oak and white paneling contrasted by exposed timber beams and classic deckheads. The main saloon includes a dining area for 10 and an L-shaped lounge, while the bridge deck offers a TV lounge and an outdoor space with al fresco dining and sunpads.Additional features include tender storage on the foredeck, serviced by a retractable crane. Powered by a single MAN diesel engine, Far Niente reaches a top speed of 11 knots, with a cruising speed of 9.5 knots and a range of 3,750 nautical miles. Key specifications include a 200GT interior volume, a 6.7-meter beam, and a 2.5-meter draft.The asking price is EUR13,000,000.Credits: Yacht Harbour archive
Pershing Marks 40 Years of Innovation in Yacht Manufacturing
Pershing celebrates four decades of operations, highlighting its evolution as a brand known for revolutionary yacht designs, advanced technology, and high performance. Founded in the early 1980s by Tilli Antonelli, Fausto Filippetti, and Giuliano Onori, the company initially focused on repairing laminated wood boats. A turning point came in 1985 with the launch of the Pershing 45, developed in collaboration with designer Fulvio De Simoni. This model combined speed and spaciousness, establishing Pershing as a leader in innovation.In 1998, Pershing joined the Ferretti Group, expanding its global presence. The brand further strengthened its international reach in 2012 under the Weichai Group, with notable growth in Asia, America, and Europe. Pershing has consistently introduced groundbreaking technologies, such as surface-piercing propeller systems and water jets with gas turbines, exemplified by the 5,100 HP Pershing 115 in 2004.The current fleet includes the Generation X series (5X–9X) and the GTX range (GTX116, GTX80, GTX70), balancing performance with comfort. The Pershing 140, the brand’s first all-aluminum superyacht, represents its most ambitious project to date.Production takes place in Mondolfo, Italy, at an 84,000-square-meter facility featuring advanced manufacturing and testing capabilities. The site includes dedicated areas for different model ranges, with processes such as PPG-certified dry painting ensuring high-quality finishes."By introducing technological innovations, unveiling revolutionary models, and evolving the brand’s storied shipyard, for forty years Pershing has continued to look beyond the horizon, to where the sea meets the future," the company stated.The Ferretti Group, led by Chief Executive Officer Alberto Galassi, is now one of the world’s leaders in the construction and sale of luxury yachts and pleasure vessels, with a unique portfolio of brands: Ferretti Yachts, Riva, Pershing, Itama, Mochi Craft, CRN, Custom Line and Wally.Credits: Ferretti Group
Fifth Mangusta Oceano 50 Launched by Overmarine Group
Overmarine Group has launched the fifth hull in its Mangusta Oceano 50 series, a 50-meter displacement yacht measuring just below 500 GT. The vessel features exterior and interior design by Alberto Mancini in collaboration with the shipyard's technical department.The yacht's layout emphasizes indoor-outdoor connectivity through floor-to-ceiling windows and expansive glazing. Accommodation includes five cabins, with a full-beam master suite on the main deck featuring an automated balcony. The lower deck houses four guest cabins and a gymnasium.Outdoor amenities comprise three connected beach club terraces, two swimming pools (including a 6.5×2.6-meter pool with countercurrent system), and multiple lounge/dining areas across the decks. The sun deck infinity pool creates a visual connection with the horizon.Power comes from twin MTU 12V 2000 M86 engines (1,700hp each), delivering a 16-knot top speed and 4,500-nautical-mile range at 11 knots. Moran Yachts facilitated the sale of this fifth Oceano 50 unit.The launch follows four previous deliveries in the Oceano 50 series since its introduction. Overmarine Group was founded in 1985 by the Balducci family. The shipyard builds open and displacement power superyachts under the Mangusta and Mangusta Oceanco brand names. Credits: Overmarine Group
Horizon Yachts' New FD80 Model Set for European Debut
Horizon Yachts has completed construction of the 15th hull in its FD80 series, a 24.6-meter motoryacht that will make its European debut at both the Cannes Yachting Festival and Monaco Yacht Show in September. This marks the first FD80 model specifically configured for the European market.The yacht features design collaboration with Dutch designer Cor D. Rover, incorporating an open-plan interior layout with floor-to-ceiling windows. Interior finishes include bleached teak and brushed gunmetal detailing throughout the cabinetry. The owner has specified several custom features, including large-format televisions in both the main saloon and master suite.Accommodations are arranged for eight guests across four staterooms, with a full-beam master suite on the main deck and three additional guest cabins below. The crew area accommodates four staff with direct access to the beach club.Exterior spaces include multiple social areas, with a hot tub and teppanyaki grill on the bridge deck, along with flexible aft deck space that can serve as either a lounge or tender storage area. The foredeck features a dining setup with sunpads.Powered by twin MTU engines, the yacht incorporates Horizon's Skyline superstructure design and a fully enclosed wheelhouse. The FD80 will be available for viewings at both European boat shows before delivery to its owner. The Fast Displacement series represents a significant portion of Horizon Yachts' current production output.Founded in 1987, Horizon Yachts has celebrated 35 years as one of the largest luxury yacht builders in the world as well as the number one builder in the Asia Pacific region. In the past three decades, Horizon has delivered over 855 luxury yachts, with more than 220 of these over 80 feet in length. Popular models ranging from 52 to 150 feet include motor yachts, superyachts, power catamarans, expedition yachts, and fast displacement motor yachts.Credits: Horizon Yachts