catamaran silent 60

• THE PRINCESS PASSPORT
• Email Newsletter
• Yacht Walkthroughs
• Destinations
• Electronics
• Best Marine Electronics & Technology
• Boating Safety

Greener and Better: the Silent 60

• By Chris Caswell
• December 16, 2022

If there was any question that the “Tesla moment” has arrived in yachting, the Silent 60 clearly provides a positive response.

Consider, for a moment, crossing oceans in silence at 5 to 6 knots without consuming a drop of fuel and never needing to plan your course between fuel stops. Imagine sitting at anchor and running the air conditioning all night, not to mention all the galley appliances plus the washer-dryer, without the hum or fumes from a genset.

During my time aboard the Silent-Yachts 60, the electric yacht cruised easily at 8 knots. When I whipped out my sound meter, it barely registered 52 decibels, which is about the sound of a dishwasher. The Silent monitors at the helm showed we were charging our 286 kWh lithium batteries at more wattage than we were using to spin the 340 kW motors, so we were ahead of the power-usage game—and this was in South Florida rain under a solid cloud layer. Had we upped the ante to the yacht’s top speed of 20 knots, it would have been drawing from rather than adding to the batteries, but the speed capability gives skippers the option to outrun weather (or just get to the best moorings first).

The Silent 60 is a catamaran design for several reasons. First, the twin hulls are easily driven to minimize the power needed. Second, with nearly 30 feet of beam, there is enough deck area for the solar panels needed to create power.

Buyers can choose as many as six staterooms, each en suite with stall showers and nearly king-size berths. The salon also uses that beam well, providing bowling-alley space under 7-foot-6-inch headroom. With the Silent 60, the interior is basically a blank sheet, allowing buyers to tailor the layout to their cruising needs.

As for the engine rooms, NASA could take a page from Silent-Yachts: Everything is precisely labeled, placed for easy access and surgery-suite spotless. Externally, the Silent 60 is striking, with reversed bows and black graphic slashes on the topside that conceal dark-tinted windows (which provide bright, airy interiors to the staterooms). What catches the eye most, however, are the 42 solar panels that cover every inch of the cabin top as well as the hardtop over the flybridge. Produced by SunPower in California, these panels feed power to a lithium battery pack reportedly good for 3,000 charge cycles—or an estimated 35 years of normal boating use.

The Silent 60 I got aboard, which was Hull No. 3, had a four-stateroom layout. A larger stateroom forward in the starboard hull served as the master, with an athwartships berth, settee and built-in vanity. This yacht also had a walk-through Dutch door forward in the salon next to the helm, leading to settees on the foredeck as well as providing salon ventilation. Another benefit of the door for short-handed cruisers is quick access to the anchor gear under the foredeck.

Owners can sacrifice the forward door in favor of a forward master stateroom with a king berth just a couple of steps below the salon and an en suite head in the starboard hull. An intriguing design feature is the two outward-facing “window seats” indented into the stateroom on each side deck, which would make a wonderful spot at anchor with a good book.

The salon has a fixed dining table that easily seats eight people on the wraparound settee. There also are loose chairs and a pad just forward for lounging. The helm is raised one step and has twin Simrad multifunction displays plus the Silent systems monitor, all easily understood.

Aft and to port, the U-shaped galley has a dishwasher as well as a full-height fridge to starboard. The fridge setup may change to a pair of undercounter drawer fridges on future boats for easier access and to eliminate a blind spot for the skipper.

Abaft the galley, a window slides open for easy pass-through to the cockpit to serve whatever the cooks have prepared using the Hafele four-burner, two-zone cooktop.

The Silent 60 is a work in progress, and additional changes might be on the way, such as the addition of twin berths that slide together, and a different location for what is now the midsalon washer-dryer (in a console abaft the helm). This hull was built in Thailand, but production is moving to Italy.

Still, the yacht has exceedingly clever design ideas, such as the hinged hardtop on the bridge. The top lowers electrically to seal off the bridge from the weather as well as keep the solar cells from being shadowed. The bridge itself is conventional, with a double-wide helm seat to port that reverses to create wraparound seating for the dining table, and double lounge pads for relaxing, not sunning, since the solar panels take up every bit of sun space.

The cockpit has a settee and an L-shaped table. A hydraulic swim platform is available in varying widths to handle up to a 13-foot tender without impinging on the platforms on either hull. Silent-Yachts also gets points for good walk-around decks protected by toe kicks as well as welded stainless-steel rails.

The Silent 60 is on the leading edge of a greener yachting experience. For cruisers who are looking to lessen their carbon footprint while enjoying some quietude at sea, this yacht is worth serious consideration. 

Built for Safety

Future Silent 60s from Italy will have fully resin-infused fiberglass sandwich construction with carbon reinforcements in high-stress areas. Each of the hulls has watertight bulkheads, sealed floors and three collision compartments for enhanced safety. The foam sandwich core provides thermal and sound insulation.

Kite Sailing

One option available on the Silent 60 is a kite-wing propulsion system using a collapsing mast and hidden winch to fly a 140-square-foot sail. (By comparison, a Laser sail is 76 square feet.) With open ocean breezes of 17 to 21 knots, the builder says the kite can power the Silent 60 at 6 to 7 knots alone, or it can bump the speed with motors to go faster than the usual 8-knot cruise speed. 

Big Sisters

In addition to the Silent-Yachts 60, the boatbuilder has 62-, 80- and 120-foot electric power cats available for owners looking for something bigger. Additionally, it recently started work on the hybrid-powered Silent VisionF 82. 

Take the next step: silent-yachts.com

• More: Catamarans , Electric , Electric Boats , October 2022 , Power Catamarans , Reviewed , Silent-Yachts , Solar Powered Yachts , Yachts
• More Yachts

New Flagship for Bering Yachts: The B165

Power Catamaran Popularity Rising

“Energy Observer” Zero-Emission Boat Showcases Sustainability

Princess Yachts’ Y95: A Flagship Flybridge

For Sale: Sunseeker Predator 68

For Sale: CL Yachts CLB 72

10 Yachts Under $500,000 You Can Have Today

How to Swing a Compass on a Boat

• Digital Edition
• Customer Service
• Privacy Policy
• Email Newsletters
• Cruising World
• Sailing World
• Salt Water Sportsman
• Sport Fishing
• Wakeboarding

Silent Yachts

Creators of the world’s first series produced, solar-powered electric yachts.

Unlimited Range

Noiseless cruising, zero emission, minimal maintenance, pioneering solar powered yachting since 2009.

The Original Solar Yacht

As the original inventors of series produced solar-electric yachts, we pioneered this innovative approach. Our first model, the Silent 64, was launched to the market in 2016, several years before any other shipyard considered the possibility of going electric.

Leading Technology

Our founders began to research alternative energy sources to power yachts during the mid 1990s. Today, the technology of our in-house developed solar-electric drivetrain has been perfected and is multiple generations ahead in terms of reliability, performance and efficiency.

Historical Track-Record

In 2009, the Solarwave 46 was launched as our first prototype of a fully solar-electric, self-sufficient ocean-going catamaran. Since then, our electric yachts have cruised many 10.000s of nautical miles, performing flawlessly during a variety of weather conditions.

Enabling Self-Sufficiency

What differentiates a Silent is the unprecedented level of autonomy provided by our yachts. Being able to produce your own energy enables a fully self-sufficient lifestyle on board. Travel the oceans sustainably while making them your infinite playground.

The award-winning entry to solar-electric yachts.

Timeless design meets state-of-the-art technology.

120 Explorer

The boldest expression of solar powered yachting yet.

What Makes Us Unique

The tranquility on board of our yachts is unique. A lack of noise, fumes and vibrations create a deep connection with the sea. Luxury and sustainability finally merged into a holistic experience, working hand in hand with nature by minimizing the impact on the marine environment without compromising comfort.

For optimal performance and efficiency, our solar-electric drivetrain integrates seamlessly with all onboard systems. Compared to fossil fuelled powertrains of motoryachts, electric powertrains have very few moving parts, resulting in minimal maintenance, maximum reliability and significantly lower running costs.

The ability to recharge your own batteries with the sun marks a new era of freedom. Depending on cruising speeds and weather conditions, a Silent has virtually unlimited range, enabling you to live a fully self-sufficient lifestyle on board. Unbound by the limitations of fossil fuels, you are free to explore the horizons.

The technology powering our yachts today has been pioneered by our founders almost three decades ago. Continuous upgrading and steady optimization of the entire system are some of the key reasons our in-house developed solar-electric drivetrain offers a comprehensive portfolio of assurances and warranties.

Powered by an advanced jet propulsion system, the fully electric Tender Series perfectly complements the experience on board of our catamarans. Following the same philosophy as our electric yachts, it was developed with a strong focus on being spacious, lightweight and efficient.

As a new breed of Silent, the Speed 28 combines futuristic design with blistering pace. Her high-performance drivetrain is supported by triple foils and embedded solar cells on the hardtop. Advanced hydrodynamics and latest AI management make for a stable ride which always remains comfortable.

Why Silent Yachts

A sensible approach to yachting which works in self-sufficient harmony with nature and creates a completely new experience on board.

New Silent Drivetrain

Tech shorts 2023

Electric power event on the water

Shipyard tour Italy by Michael & Heike

What is the range of a solar electric yacht?

Where are Silent yachts built?

“The Tesla of the seas! An amazing founding couple, a highly innovative product as well as a really cool story behind it. Furthermore, a lot of love and attention has been invested into every single detail – truly impressive!” Frank Thelen / TV Personality, Founder, Angel Investor & Disruption Expert

While the present has brought us the dawn of smart cars, I strongly believe the future will bring us solar powered smart boats – and I definitely want to be at the frontline of that journey. Michael Jost / Former Head of Group Strategy of Volkswagen Group

The idea of sailing while charging your own battery is super powerful to me – solar powered sailing is the perfect love story! Jochen Rudat / Former Tesla Central Europa Director, Advisory Board Silent Group

Elon Musk single handedly forced an entire industry to go electric, as a matter of fact if they don’t all go electric now they will soon die. I would like to see the same thing happening for boating. You are not just selling boats – you are the actual leading edge of a crucial and much overdue revolution to sustainable transport!” Klaus Obermeyer / Emmy Award Winner

I am completely excited about solar catamarans. I knew before they are great but now I truly believe this is the future. After so many boats I’ve seen in over 18 years with Boote Exclusiv, this yacht truly blew my mind. Such a silent and peaceful cruising experience – just the way it should be. Martin Hager / Editor in Chief for Boote Exclusiv - Yachts

Recommended water toys, accessories and products to enhance every Silent voyage:

Silent 60, The Solar Electric Catamaran With a Kite Sail System

The new SILENT 60 solar powered catamaran carries 42 solar panels for 17 kWp of solar energy to power two electric motors of up to 2x340kw. Backed up by a battery capacity of up to 286 kWh, the yacht can cruise efficiently with zero emissions solely on solar power for up to 100 nautical miles a day for weeks. 

To further improve its green credentials and range, for longer crossings the first SILENT 60 is also fitted with a compact 9 or 13-sqm kite wing. The kite wing is optionally available on all SILENT models. 

How the kite wing works

A dedicated storage locker under the foredeck houses the kite wing and all its components, including an electric winch and a short, collapsible mast. On the first unit the mast is connected by four shrouds to pad eyes on deck that distribute the forces through the hull structure, but on subsequent deliveries (8 units with the kite wing option have been ordered to date) the mast will be mounted on a baseplate inside the locker to leave the foredeck clutter-free. 

After inflating the kite, it is released overboard to drift away on the surface of the water. Pulling on the lines launches it into the air and once it reaches the optimal flight height, it begins to trace a figure “8” in the sky and generates power to pull the yacht.

If you want to stop kiting, the automated app controls move the kite to a position right above the boat where it has the least pull on the line. From here it can be winched down electrically and collapsed over the foredeck ready for stowage.

“The main advantages of a kite over a conventional sail system are that it does not throw shade on the solar panels, does not need a tall mast, and generates up to 10 times more power per square metre than a traditional sail. In addition to that it saves about 1,5 tons of weight compared to conventional rigg and costs much less,”  says  Michael Köhler .  “It makes even more sense for the SILENT boats that run on renewable solar energy because the power generated by a kite easily exceeds the energy consumption of the system, so you can charge the batteries while cruising under kite power. And besides that, it’s great fun!”

“We tested the performance on different headings and at wind angles of up to 40 degrees with the 9-sqm kite,”  says SILENT-YACHTS’ Captain  Mike Wandler .  “Unlike a conventional sailing boat, the best results were directly downwind. Under kite power with no engines on or propellers turning, the boat speed was between 4 and 5 knots. We then switched on the electric motors drawing just 1kW each to reduce drag from the propellers and improve the flow of water over the rudders for better steering, this led to boat speeds from 6 to 7 knots over the same headings – a significant improvement on our original predictions.”

A big advantage of a kite compared to a conventional sail is, that the kite flies in much higher altitudes and therefore gets more steady and stronger winds up there. Therefore, it can already be used at low wind speeds of less than 10 knots, when it would not make any sense to hoist a sail on a sailing boat of comparable size. 

As the kite rather pulls the boat than pushes it like a conventional sail, it requires good steering capabilities, which are compromised by the fact, that on a motorboat the rudder is typically pretty small and the propeller big. On a sailing boat it is the opposite. For this reason, it is difficult to steer a motorboat that is being pulled by a kite, but by turning on the motors, and by letting them run at a low speeds of 100 rpm this problem can be solved.

But only on a SILENT Yacht it is possible to run the electric motors at such a low rpm powered solely by solar energy and without consuming fossil energy. Any conventionally powered boat would need to run the diesel motors permanently when using the kite. 

“At 5 Beaufort we can drive with the kite indefinitely at 6-7 knots, which is faster than a comparable sailing catamaran in such wind condition when crossing the ocean, for example,”  adds  Michael Kohler .

Different layouts availabls

The first SILENT 60 has four guest cabins on the lower deck, including a spacious master suite, but other layout solutions are available. There are numerous social areas on board, including an airy main salon, an aft cockpit, a cosy bow area and a flybridge. The yacht also has high headroom throughout (up to 2.32m in the main salon).

Thanks to a draft of under 1m the yacht can access shallow bays, a crucial consideration for cruising grounds in the Caribbean and South East Asia. Two swimming platforms in the stern can be extended on owner’s request to carry a pair of electric jet skis. The lifting hydraulic platform between the two platforms can carry a 4 m tender.

Efficient technology

The SILENT 60 is equipped with the company’s ventilation system, which provides cool and fresh air to all the interior guest spaces and can be individually adjusted to suit conditions. In addition, a reverse-cycle heat-pump system cools and heats the interior for all-season comfort. The insulated hull ensures that stable on-board temperatures can be achieved without excessive energy consumption.

A watermaker powered by solar-energy produces enough water to supply a full complement of guests. All on board appliances operate on the 220/110-volt system. The galley has good refrigerator and freezer space and an efficient induction cooker that precludes the need for carrying propane gas.

Group Beneteau: Record full-year earnings in 2023

The countdown has begun for the new ice 66 rs, lagoon 60, freedom of space and panoramic views, setting sail with swan 51: a milestone in performance cruisers, live your passion, subscribe to our mailing list.

Silent 60 Review: A Sailing Tesla

The design of the Silent 60 is flawless and, above all, functional, without superfluous luxury, because on this catamaran everything revolves around technology

Although this is not the largest catamaran in the catalog of Silent Yachts (there are two larger models; Silent 80 and Silent 100), or even the most ambitious in design (that title goes to 62 Trideck), the new Silent 60 is a prime example of a balance between modern technology, design trends and green yachting .

Silent 60 catamaran

This model, by all accounts, represents a new milestone for the Austrian builder, as was the case with Silent 64 – the first serial solar catamaran to cross the Atlantic.

Instead of a world premiere in Cannes, the model debuted in front of trade journalists in Mallorca, at a launch event organized by the newly-opened Silent Yachts office in Port Adrian.

The design of the Silent 60 is flawless and, above all, functional, without superfluous luxury, because on this catamaran everything revolves around technology. Although equipped with state-of-the-art technology, including a kite sail on the bow, Silent 60 is stylish like it was only designed to look good, with high sides, curved stainless steel railing and a slightly lower fly bridge towering harmoniously above the glazed saloon.

Silent 60 interior

With an 11 sq.m. salon on the bow, it’s obvious there’s more than enough space aboard. Astern, the salon stretches across more than 80 sq.m., and is furnished with an L-shaped sofa, a folding table and another modular sofa, and doubles as platform for swimmers climbing aboard or when boarding water toys via an immersion hydraulic platform.

The main deck salon is 50 sq.m., has 2.2 m head clearance, and is adjacent to the galley on the left, and a desk and a huge refrigerator on the other side. The interior is as spacious and comfortable as a home, and the 360° view allows constant contact with the sea. This first unit has four cabins, and in this version, instead of a bow exit, a large full-width master cabin with a private head.

Two double cabins in the left hull and a VIP cabin in the right, all with private heads, offer plenty of space for long and self-sufficient cruising, a sought-after feature for modern owners. Up on the delightful fly bridge, we have discovered 20 sq.m. of pleasant shade (provided by a folding hard top). Behind the skipper’s seat there is enough room for a full-beam sofa, so the flybridge is one of the best places to hang out on the Silent 60.

Green and innovative materials

Silent have given more attention to the interior of this model, using green and innovative materials such as print-free Fenix and furniture that combines natural wood and veneer with leather upholstered surfaces. The table, the sofa and the skipper’s seat are all on a raised level, and skipper has excellent visibility in all directions.

All the instruments on the dashboard have been placed intuitively and are easy to read even if you’ve never piloted before, but we should add that all owners must undergo a seven-day course in order to operate their high-tech catamaran if they have no prior knowledge of electric engines.

Silent 60: Yacht with solar-electric drivetrain

This first unit was powered by a pair of 240 kW electric engines, with three lithium battery packs that power the 42 solar panels on the fly bridge (400 W) and the salon roof (240 W). Compared to the Silent 55, that’s 30% more panels that charge batteries via an inverter and provide 230 V for all electrical devices on board.

For full-on electricity-powered navigation under 30 miles this boat doesn’t need to turn the generator on, although it is turned on automatically when the batteries drop to 25%.

Floating mini power plant

It takes about three hours to full charge all batteries (210 kW), or one night connected to the marina charger. In case the batteries are overcharged and there is still an influx of electricity, Silent 60 can distribute the surplus to nearby ships, like a floating mini power plant.

With a lifetime warranty on engines and virtually no parts that require maintenance, the electrical system of the 60 is less complicated than it seems at first, and significantly cheaper to maintain.

Sailing along the coast we came across some kayaks and managed to avoid being stuck behind them with mere gentle turn of a lever. We were amazed by how easy this 60-foot catamaran is to handle, especially since the only thing needed is the said lever, part of the follow up steering system.

Yachting Four Eco Friendly Yachts for the Future of Yachting

We sailed in total silence, and dare we say, without unnecessary drama. When we returned the lever to the starting position, the catamaran immediately returned to the set course, and it was equally elegant to humor our sudden turns.

Silent 60 range

The lever is essentially a gear stick with intuitive positions (forward, neutral and back), but with all the advantages provided by electric engines, like easy maneuvering and sudden changes of direction, with all thew power (2 x 250 kW) readily available. At a cruising speed – comfortable and, more importantly, silent 6 knots – the engines consumed 29 kW, which is more than economical for a catamaran with a 29-tonne displacement.

For the most part, such efficiency has been achieved by extensive CFD studies on composite hulls, which provide very little resistance and has less than 1 meter of draft. We reached maximum speed of about 210 knots, but were infomed our unit was capable of 17 knots, and the strongest version reavhes 20 knots.

Silent 60’s first sea trial, a 60-mile trip from Mallorca to Ibiza with an average speed of 7 knots, took eight hours – which is ideal for solar-powered catamarans. Still, some careful planning, two water-markers and plenty of food will be enough to turn all the seas into your playground.

Lagoon Sixty5 ‘Amada Mia’ is one of the most admirable luxury sailing catamaran available for charter on Adriatic coast, Croatia.

With this concept, Silent Yachts have responded to the growing demands of eco-conscious owners who want longer trips and zero emissions, or even sustainable and green living. Silent 60 is an accessible and interesting model likely to pique interest of a wider circle of potential buyers, seeing how in addition to being en par with luxury yachts, it has all the qualities of a leader in e-yachting, which was recently confirmed by a tidal wave of interest and orders coming in from the US.

Silent 60 kite

Silent founder Michael Köhler, following his vision – making Silent catamarans even more efficient – has equipped Silent 60 with a Wingit kite sail (the first unit), which should give it even more autonomy.

The kite, stored in the bow, is installed on a small mast, and once deployed, when it reaches certain height, it is controlled automatically, adding up to five additional knots of speec. The process is not as simple as is regular kite surfing, given that the catamaran itself interferes with the airflow.

In ideal conditions, the kite allows 10 times more power per square meter than a traditional sail, and is an ideal addition to this type of boat, seeing how sailing at 4 knots using engines (only 3 kW per engine) and as many using the kite saves a lot of electricity. A useful companion in case your engines decide to call it quits, the kite is also fun to use.

Find more about Silent 60 here .

LOA: 17.99 m Beam: 8.99 m Displacement: 29 t Draft: 0.93 m Fuel tank capacity: 2 x 500 l Water tank capacity: 2 x 500 l Generator: 100 kW Battery capacity: 210 kW Engines: 2 x 250 kW (max. 340 kW) Top speed: 20 knots Builder: Silent Yachts

Text Filip Bubalo

Photos Alberto Cocchi

Video Silent Yachts

Share this article:

• Related articles
• popular articles

Explore Croatia in Style: Luxury Catamaran Charter Deals for 2024

Sunsail & The Moorings hit record highs, grow fleet in 2024

The First Unit of the WiderCat 92 Hits the Water

Domagoj Milišić: Acquisitions, projects, and challenges in the nautical industry

Saxdor 320 GTO Review: Faster Is Better

80 Sunreef Power Review: Approved by Rafa Nadal

CRN Atlante Review: A Bolt From the Blue

Evo 43 Review: Day Cruiser With a Spaceship Heart

Free Newsletter

• Consent * I agree to the privacy policy.

yachts.croatia

• Subscribe Now
• Digital Editions

Silent 60 first look: Sleek new electric catamaran makes a lot of sense

• Top stories

If you’re interested in electric boating then a catamaran might be the way to go, with slim, relatively-low drag hulls and expansive deck and roof areas for solar panels.

Headquartered in Austria with manufacturing plants in the Far East and Italy, Silent Yachts’ new Silent 60 comes with a pair of electric motors of 170kW each, battery capacity of up to 286kWh, and solar panels capable of generating 17kWp (the ‘p’ stands for peak, or optimum sunny conditions), for a claimed cruising range at six to eight knots of around 100 nautical miles.

Naturally there are diesel generators too, both for battery charging and for powering the electric motors, in which case the 60’s maximum speed is 20 knots, with a cruising range defined by the size of the fuel tanks.

A variety of internal layouts is offered, with up to six cabins in the hulls, all ensuite, and including one for crew, plus the option of a big owner’s suite spanning the bridge deck up at the bow.

The main deck saloon is of course a spectacular space, with acres of seating and floor area, windows all round, and an optional door at the front onto the foredeck.

The deck spaces are as generous as you would expect of a boat that is nearly 30ft wide and some tweaks to the flybridge improve comfort levels over the Silent 55.

The hydraulic hard top is carried over, which clamps down flat to the deck to securely close off the top deck and maximise the efficiency of the array of solar panels.

The Silent 60 also comes with a kitesail as an auxiliary power source, which is flown from a stanchion and winch assembly on the foredeck. The standard size sail is 9m2, with 13m2 as an option. For comparison, the sails you see off windy beaches being flown by mad kitesurfers typically range in area from 5m2 to 15m2.

Its builder claims that the 29-ton Silent 60 can make four to five knots powered by the kite alone.

Article continues below…

Silent Yachts 55: Liveaboard test of this future-proof electric catamaran

£1730000

Silent 80: Hybrid yacht pioneer reveals bold plans for first electric superyacht

We know this boat’s predecessor, the Silent 55, well here on MBY. Deputy editor, Jack, spent a few days on board in 2019 to see if Silent Yachts ’ claims of noise and emission-free cruising rang true.

His time aboard the Silent 55 proved that the boat’s revolutionary power management and propulsion systems worked, but the boat itself needed improvements. The Silent 60 aims to fix this with a redesigned hull that has a longer waterline and reverse bow to improve efficiency, and styling by Albert Nazarov that apes the flagship Silent 80 .

The Silent 55’s awkward looks have been replaced by a design that is far kinder on the eye and makes room for even more living space plus a boost in solar power acreage on the roof from 30 to 42 panels.

Silent 60 specification

LOA: 59ft 0in (17.99m) Beam: 29ft 6in (8.99m) Engines: 2 x 250kW electric Solar array : 16kWp Battery capacity: 286kWh Top speed: 14 knots Cruising range: 100nm Starting price: Available on application

Owner’s cabin

Owner’s ensuite, vip ensuite, guest cabin, silent has managed to add 12 more solar panels than were fitted to the 55, new fjord f480 first look: 40 knot capable 47 footer, navan s30 & c30 tour: exceptional new axopar rival, axopar 29 yacht tour: exclusive tour by the man behind it, latest videos, galeon 440 fly sea trial: you won’t believe how much they’ve packed in, parker sorrento yacht tour: 50-knot cruiser with a killer aft cabin, yamarin 80 dc tour: a new direction for the nordic day cruiser.

Electric boats

Silent yachts, silent yachts launches solar catamaran with kite wing sail and 100 mile daily range from the sun.

Solar boat engineer and designer Silent Yachts has shared new details of the SILENT-60, a 60′ catamaran with 42 solar panels and two electric propelled motors backed by 286 kWh of battery capacity. While Silent Yachts’ solar-powered vessels are all unique, the SILENT-60 will also be fitted with a 9-13 square meter kite wing, generating additional clean power to pull the yacht.

Silent Yachts was founded by Heike and Michael Köhle, who together have sailed over 75,000 nautical miles around the world, and decided there had to be a better way to propel yachts with clean energy.

After beginning research into solar yacht technologies in 2004, Silent Yachts gathered five years of sailing data and constructed its first fully self-sufficient solar-powered catamaran , the Solarwave 46.

After a five-year trial at sea that began in 2010, Silent Yachts had a proven solar yacht concept, and began serial production of luxury sustainable vessels in 2016 with the SILENT-64. By 2018, The SILENT-64 had become the first serial-production solar-powered bluewater catamaran to cross the Atlantic, from Cartagena, Spain to Barbados in 16 days.

In 2020, the company announced a partnership with Volkswagen Group , which will supply all the components and batteries for a new 50-foot yacht. The yacht will be designed with the help of Cupra, and will utilize VW’s MEB Platform.

Earlier this year, Silent Yachts launched the SILENT-60 as a more powerful, revamped generation of the SILENT-64. With the company’s latest announcement, the SILENT-60 catamaran looks to separate itself from other solar yachts by utilizing even more sustainable propulsion techniques.

The SILENT-60 solar yacht specs

In addition to being a yacht completely powered using solar energy, Silent Yachts has now shared an additional kite wing option that can deliver even more clean range to the Silent-60.

According to the press release, the SILENT-60 will be the first vessel to be fitted with a nine or 13 square meter kite wing, although the option will now be available on all Silent Yacht models.

After deploying the compact kite, it drifts away on the surface of the water before pulling taught and launching into the air. When it reaches its optimal flight height, the kite begins to trace a “figure 8” in the sky, generating additional power to pull the solar yacht. Silent Yacht founder Michael Köhler elaborates:

The main advantages of a kite over a conventional sail system are that it does not throw shade on the solar panels, does not need a tall mast, and generates up to 10 times more power per square meter than a traditional sail. In addition to that it saves about 1.5 tons of weight compared to conventional rig and costs much less. It makes even more sense for the SILENT boats that run on renewable solar energy because the power generated by a kite easily exceeds the energy consumption of the system, so you can charge the batteries while cruising under kite power. And besides that, it’s great fun!

When yacht owners want to stop kiting, an automated app controls the kite, moving it to a position right above the boat where it has the least pull on the line. This allows for more easy electric winching down over the foredeck for stowage.

In addition to the wind kite option, the SILENT-60 yacht comes with 42 solar panels, garnering 17 kWp of energy from the sun to power two, 340 kW electric motors. The system is backed by a battery capacity up to 286 kWh.

As a required safety measure, the SILENT-60 is equipped with a generator and 1,000 liters of fuel. However, according to the Silent-Yachts’ owners, they almost never use it because they have enough solar power and electric energy.

According to Silent Yachts, the SILENT-60 can cruise efficiently with zero emissions using solar power only for up to 100 nautical miles a day and can maintain that pace for weeks. The vessel’s cruise speed is six to eight knots, but it can get up to a top speed of 20 knots using the all-electric motors.

The SILENT-60 comes with four guest cabins but can be designed with a custom layout for those willing to pay a bit more. Speaking of which, the SILENT-60 starts at 2.39 million euros ($2.69 million).

The first of these SILENT-60 solar yachts was built in Thailand, but the company plans to build future units in Italy. Furthermore, Silent Yachts has already shared design plans for a SILENT-80 and SILENT-100 Explorer vessel.

More electrified boats are sure to make their maiden voyage soon. In the meantime, check out this launch video detailing the style and luxury of the SILENT-60:

Electrek’s take

The more I see electric propulsion on larger and larger boats, the more excited I get. While this is still such a niche segment in not just maritime transportation, but electrified mobility overall, it really excites me personally.

Many of you (hopefully) saw my previous article where I got to captain a solar-powered yacht called the Ramblin’ Rose, thanks to Sunwater Marine . That experience helped me learn and experience a lot of similar technology that Silent Yachts has implemented on an even larger and more powerful scale with its catamarans.

While it’s safe to say that my current income level might get me on board a SILENT-60 solar yacht as a mere stowaway, those who can afford their own are going to be blessed with luxury and performance with zero emissions. The quicker we stop burning diesel in our Earth’s waters (and anywhere else while we’re at it), the better.

A top speed 20 knots is nearly 23 mph, not bad for two electric motors getting all their energy from the sun. Obviously, that speed is not sustainable for the batteries, but being able to get 100 NMs from the sun each day truly means you can take this yacht out for weeks at a time if you want. Not to mention the unique wing kite that actually pulls the 60-foot yacht, unlike a sailboat that is pushed by the wind. No range anxiety here.

I’d love to get below deck on one of the Silent Yachts and explore the inner workings… while getting a tan in the Mediterranean, perhaps? A kid could dream, right? For now, I’ll simply have to report electric boat news from my squeaky chair, pretending the cars whizzing by outside are calm ocean waves lapping against the yacht’s hull. Is it too early for a mojito?

FTC: We use income earning auto affiliate links. More.

Scooter Doll is a writer, designer and tech enthusiast born in Chicago and based on the West Coast. When he’s not offering the latest tech how tos or insights, he’s probably watching Chicago sports. Please send any tips or suggestions, or dog photos to him at [email protected]

• 0 No item in your cart
• SUBSCRIPTION
• Classified Ads
• Technical Specifications
• Destinations
• Address book

• All the magazines

Silent 60 - An electric catamaran in series production

Practical info.

• Builder : SILENT YACHTS
• Technical specifications

• Finance your Silent 60
• Articles about the Silent 60
• Available in special issue # SP17

Boat Test price $5.00 Inc. tax

Add several tests to your cart

and get an extra discount!

This new model, belatedly presented for the first time at September’s Cannes Yachting Festival, is taking up the torch of the brand’s first model, the Silent 64. That was the catamaran that became the first electric propulsion multihull to have crossed the Atlantic. A few years ago, it was quite a feat... One that the Silent 60, which is much more technologically and technically advanced, could repeat without difficulty.

Test location: Porto Adriano, Mallorca, Spain Conditions: Wind 5 to 10 knots, calm sea

Three years ago, the members of the Silent Yachts team in Austria could be counted on the fingers of one hand. CEO Michael Köhler came up with the concept of the electric catamaran as early as 2014, starting from scratch... It was he who presented us the Silent 55, not far from Palma de Mallorca. This model is considered to be the first electric catamaran actually offered in series production. The catamaran behaved well, the design was neat, but the finish a little less so. Today, Silent Yachts has a staff of 40 people. The brand has its catamarans built in Italy and Thailand: 13 examples have been launched so far, 12 are currently in build, and a further 27 are on order! These figures sum up the accuracy of the initial vision: yes, the electric powercat has a future - as bright as the sun, you might say. Building on this success, Michael has opened an office in Port Adriano and has a slip right out front - which is of course where the brand new Silent 60 is docked. It should be noted that while the site has been radically urbanized, the adjoining marina offers very high-quality services - as far as we are concerned: the pickup line from the starboard groundline that was fouled ...

To read in full, Buy the boat test

Tags : 

• Silent Yachts , 

What readers think

Post a comment

No comments to show.

Useful links

• Download the boat test of the Silent 60 , 
• Charter a Silent 60 , 
• Purchase a Silent 60 secondhand , 
• Classified ads Silent 60 in secondhand multihulls , 
• Discover SILENT YACHTS and their Silent 60

Share this article

Follow us on, vous avez ajouté " " à vos favoris., vous avez supprimé " " de vos favoris., in order to add this article to your favorites, please sign in..

Silent Yachts Silent 60 Takes Sustainable Sea Travel into New Territory

Silent Yachts is a company with a focus on greener sea travel without compromising refinement and luxury. It’s a vision shared by many companies; however, most boatbuilders are seemingly only ‘talking the talk’, whereas Silent Yachts is undoubtedly ‘walking the walk’ with their Silent 60 Catamaran.

When it comes to green, long-distance travel, boating is king. Using the sun, wind, batteries, vertical farming methods and a seawater desalinisation system; aside from medical emergencies, you could potentially live for years on the sea without ever stepping foot on land.

The solar electric Silent 60 Catamaran from Silent Yachts is an excellent example of what’s possible today. Their innovative 17.99m yacht is jam-packed with innovative features, including solar power and a very innovative kite sail system.

What separates the Silent 60 Catamaran Silent Yachts has become the first boatbuilder in the world to create a fully sustainable luxurious boat powered solely by solar energy and wind. Their Silent 60 has had forty-two solar panels installed that power two electric motors, backed up by a 286 kWh battery.

This combination means that the catamaran can travel using just solar energy for up to 100 nautical miles at a speed of up to 20 knots every day for weeks on end.

If you’re thinking to yourself, ‘Wow, that sounds great!” hold on, as there is more to come. In addition to the solar power, the Silent 60 also has the additional option of a 9sqm or 13sqm kite wing to help to propel it. The kite wing is housed in a dedicated storage locked under the foredeck along with a short collapsible mast and an electric winch.

The kite system Setting up the kite wing system is relatively straightforward. The mast is mounted on a base plate inside the locker, leaving the foredeck clutter-free. It’s then a simple case of connecting the kite’s tether to the mast, inflating the kite and releasing it overboard where it will drift on the surface of the water. By pulling on the lines, the kite will launch into the air, and when it has reached its optimal height, it will begin performing a figure of eight in the sky and start pulling the yacht.

To retract the kite, you use the automated controls on the app to move the kite directly above the boat where there is the least amount of pull. From here, the electric winch will bring it back down to the foredeck, where it can be packed away.

Some reading this might be thinking, “Why use a kite when you can use a sail?” There is a significant advantage a kite system has over a sail system, and that is a kite operates at a much higher altitude reaching steadier and far stronger winds. Another significant advantage of a kite system is that it can be used at a low speed, even at less than ten knots. It would be pointless hoisting a sail in these low wind speeds on a similarly sized boat.

Unless you’re not bothered about what direction you’re heading in, it should be noted that using a kite system does require some skill, particularly when it comes to steering. A kite system pulls the boat, whereas a sail system pushes a boat. To help, the solar-powered engines designed by Solar Yachts can run at a very low rpm (less than 100) which will help with the steering.

While on the subject of solar power, Silent Yachts has configured all of the onboard systems to run using solar energy, negating the need for fossil fuels or a generator.

Inside the Silent 60 On the lower deck of the Silent 60 are four guest cabins, including a spacious master suite. The boat boasts numerous social areas, including an airy main salon, flybridge and a cosy bow area. We used the word airy to describe the salon as the boat offers high headroom throughout, and in the main salon, it’s a whopping 2.32m.

To ensure that guests feel comfortable throughout a journey, the Silent 60, the boatbuilders have installed a fully adjustable ventilation system that provides cool fresh air to the interior guest spaces. In addition to this, a reverse-cycle heat pump has been installed to provide heat, ensuring all-season comfort.

The Silent 60’s hull has also been insulated to maintain stable temperatures onboard without using excessive energy. In addition to this, it has a solar-powered watermaker, producing more than enough to supply a full complement of guests.

For those that enjoy fun on and in the water, the Silent 60 has two swimming platforms in the stern, which can be adapted to carry a pair of electric jet skis and a hydraulic lifting platform capable of carrying a 4m tender.

If you decide to head towards the solid ground one day, the Silent 60 was built with less than 1m draft, making it ideal for cruising in the Caribbean and Southeast Asia. The Silent 60 is a pretty brilliant boat and shows what is possible. If I was the head of one of the largest superyachts manufacturers and still content with using fossil fuels, I think I’d be quaking in my boots.

Read more yachting and boating news and features here .

Share this:

• Click to share on Facebook (Opens in new window)
• Click to share on Twitter (Opens in new window)
• Click to share on Pinterest (Opens in new window)
• Click to share on LinkedIn (Opens in new window)

Antarctica21 Unveils Magellan Discoverer, A Vessel Designed for Antarctic Exploration

Iris Blue is the First Delivery for Heesen Yachts in 2024

Malcolm McKeon Yacht Design’s Sarissa Wins at Boat International Awards

Natasha Godbold

Creative director / writer.

Natasha is a co-founder of Luxurious Magazine® and has undertaken the role of Creative Director. She is a keen photographer and regularly accompanies Paul on hotel and restaurant reviews. Born in Moscow, Natasha like her husband Paul has experienced living in multiple countries around the world. She is bi-lingual and has degrees in English Language and English Literature. Natasha covers all aspect of the luxury industry in her work. Her hobbies include health and fitness, culture and learning about nature and animal welfare.

You must be logged in to post a comment.

the new SILENT 60 electric catamaran features a kite wing and 42 solar panels

Zero emission cruising at 20 knots.

SILENT-YACHTS unveils the new SILENT 60, a solar-powered catamaran with a kite wing instead of conventional sails. 42 solar panels generate 17 kWp to power two electric motors of 200 kW each. the 60ft (18m) yacht is also backed up by a battery capacity of 286 kWh, allowing zero emission cruising for up to 100 nautical miles per day.

THE KITE WING

the kite wing and its components—including an electric winch and a short, collapsible mast—are stored in a locker under the foredeck. on the first SILENT 60 unit, the mast is connected by four shrouds to pad eyes on deck that distributes the forces through the hull structure, but on subsequent units, the mast will be mounted on a baseplate inside the locker to leave the foredeck clutter-free.

after inflating the kite, it is released overboard to drift away on the surface of the water. pulling on the lines launches it into the air and once it reaches the optimal flight height, it begins to trace a figure ‘8’ in the sky and generate power to pull the yacht. reversing the process brings the kite down. the automated app controls move the kite to a position right above the boat where it has the least pull on the line. from here it can easily be winched down and collapsed over the foredeck ready for stowage. the kite wing is now available on all SILENT-YACHTS models. 

flexible layout

the first SILENT 60 has four guest cabins on the lower deck, including a spacious master suite, but other layout solutions are available. there are numerous social areas onboard, including an airy main salon, an aft cockpit, a cozy bow area and a flybridge. the yacht also has high headroom throughout (up to 2.3m in the main salon).

thanks to a draft of under 1m the yacht can access shallow bays, a crucial consideration for cruising grounds in the caribbean and south east asia. two swimming platforms in the stern can be extended on the owner’s request to carry a pair of electric jet skis. the lifting hydraulic platform between the two platforms can also be enlarged to carry a 4m tender.

efficient technology & OCEANIC RANGE

the SILENT 60 is equipped with the company ’s aeration system, which provides cool and fresh air to all the interior guest spaces and can be individually adjusted to suit conditions. in addition, a reverse-cycle heat-pump system heats the interior for all-season comfort. the insulated hull ensures that stable onboard temperatures can be achieved without excessive energy consumption.

a watermaker powered by the solar-electric system produces enough water to supply a full complement of guests. all on-board appliances operate on the 220/110-volt system. the galley has good refrigerator and freezer space and an efficient induction cooker that precludes the need for carrying propane gas.

the SILENT 60 is designed to go everywhere as a true bluewater cruising yacht. the solar-electric system is configured to power all on the onboard systems without the need of a fossil-fueled generator. featuring a new, high-performance hull form with a longer waterline and reverse bow, the yacht has a cruising speed of 6-8 knots, but can reach 20 knots if needed.

project info:

name:  SILENT 60 company: SILENT-YACHTS

designboom has received this project from our  DIY submissions  feature, where we welcome our readers to submit their own work for publication. see more project submissions from our readers  here.

edited by: lynne myers | designboom

DBINSTAGRAM (2250)

Solar power (369).

mobile solar container stores photovoltaic panels that fold and unfold like an accordion

WATERCRAFT (75)

Yacht design (226), product library.

a diverse digital database that acts as a valuable guide in gaining insight and information about a product directly from the manufacturer, and serves as a rich reference point in developing a project or scheme.

• car concept (355)
• space travel design (95)
• sculpture (348)
• turntable design (27)
• design interviews (40)
• shoe design (316)

designboom will always be there for you

• Motorcycles
• Car of the Month
• Destinations
• Men’s Fashion
• Watch Collector
• Art & Collectibles
• Vacation Homes
• Celebrity Homes
• New Construction
• Home Design
• Electronics
• Fine Dining
• Baja Bay Club
• Costa Palmas
• Fairmont Doha
• Four Seasons Private Residences Dominican Republic at Tropicalia
• Reynolds Lake Oconee
• Scott Dunn Travel
• Wilson Audio
• 672 Wine Club
• Sports & Leisure
• Health & Wellness
• Best of the Best
• The Ultimate Gift Guide

This Innovative New Solar-Powered Catamaran Uses a Giant Kite for Even More Speed

The new appendage allows the boat to travel up to 5 knots faster., rachel cormack.

Digital Editor

Rachel Cormack's Most Recent Stories

This new 150-foot superyacht can cruise through shallow waters in florida and the bahamas with ease.

• Michael Schumacher’s Custom Royal Oak, Bespoke F.P. Journe, and More Rare Watches Are Up for Auction
• Conor McGregor Went Full Gangster and Wore Jacob & Co.’s ‘Godfather’ Watch to the ‘Road House’ Premiere
• Share This Article

It looks like kites are taking off in the marine industry. Silent Yachts , whose solar -powered fleet continues to grow apace , has just unveiled a new catamaran that uses a giant kite to generate even more power and speed.

The solar-electric vessel is one of eight Silent 60 hulls currently under construction at the yard’s Thailand production facility, but it’s the first one to feature the new technology. Silent says the kite wing allows the 30-ton cat to travel up to 5 knots faster, giving it a maximum speed of 20 knots.

Related Stories

• Elon Musk Says the Tesla Roadster Will Use SpaceX Tech and Also Might Fly
• This New Camper Shell Lets You Sleep on the Roof of Your Rivian

Designed by Wingit , the light and compact kite fuses seamlessly with the vessel. Unlike a traditional sail, it doesn’t require a big mast and therefore is far easier to operate. According to Silent, it’s more powerful, too, with the ability to generate up to 10 times more grunt per square foot than conventional sails.

The kite can climb more than 393 feet above the vessel.  Silent Yachts

The kite, which spans just shy of 140 square feet, attaches to a small 2-foot mast via four Kevlar ropes. For launch, it first gets inflated by an electric pump before it’s thrown overboard to drift away with the wind. While in the air, the automatic steering can take over and the kite can climb more than 393 feet above the vessel to increase propulsion. To retrieve the kite, the owner or crew uses the electric winch to pull it above the front deck. When not in use, the kite wing and its components can be stored in the bow, out of sight.

Aside from added speed, the kite reduces the amount of energy required from the e-motors and thus extends the vessel’s range: It can cruise for up to 100 miles a day for weeks on end. The kite also serves as backup propulsion should a floating fishing line get tangled in the propellers, for instance.

“The kite system sounds like the perfect match for windy days together with the electric propulsion system of Silent Yachts,” the German owner said in a statement. “I am an enthusiast of new technologies which help, little by little, to overcome the ecological challenges we are facing today.”

The vessel can cruise for up to 100 miles a day for weeks on end.  Silent Yachts

In addition to the kite-sail system, the 60-footer sports a high-performance hull with a long waterline, reverse bow and low draft for added efficiency. It also packs an array of green tech for silent and sustainable cruising sans any emissions. The 42 rooftop solar panels send kilowatts to banks of lithium batteries that in turn power the e-motors and the onboard amenities.

Onboard, the spacious interior features an airy main saloon and four guest cabins on the lower deck. Elsewhere, the bow and flybridge offer space for alfresco lounging while the bridge deck can hold water toys, stand-up paddle boards, kayaks and even e-bikes. The catamaran also features a liftable hydraulic platform located between two swim platforms aft that can store a pair of electric Jet Skis or a large tender.

The catamaran features a liftable hydraulic platform located between two swim platforms.  Silent Yachts

“The Silent 60 is the first example of a new generation of solar electric catamarans that we produce and many more will follow,” the company’s CEO Michael Köhler added.

Indeed, the yard has received 17 orders for the Silent 60 to date and is offering the new kite-sail system for all its models.

It’s not the only kite-powered yacht concept that’s been floated in the industry, either. Last year, Red Yacht Design and Dykstra Naval Architects unveiled a 211-foot superyacht fitted with a giant kite to help propel it through the ocean.

Rachel Cormack is a digital editor at Robb Report. She cut her teeth writing for HuffPost, Concrete Playground, and several other online publications in Australia, before moving to New York at the…

Read More On:

• Silent Yachts

More Marine

Open Space, Eco-Friendly Tech: What a Rising Class of Millennial Superyacht Owners Is Looking For

‘People Don’t Want to Be Inside’: How the Outdoors Became Yachtmakers’ Most Coveted Design Element

This New 220-Foot Custom Superyacht Is Topped With an Epic Jacuzzi

Culinary Masters 2024

MAY 17 - 19 Join us for extraordinary meals from the nation’s brightest culinary minds.

Give the Gift of Luxury

Latest Galleries in Marine

Palm Beach Vitruvius in Photos

The 10 Most-Exciting Yacht Debuts at the Palm Beach International Boat Show

More from our brands, exclusive: pacsun showcases young music artists for 2024 festival campaign, mlb’s highest-paid players 2024: ohtani on top despite $2m salary, indian rapper badshah on new album ‘ek tha raja,’ working with shah rukh khan, arijit singh: ‘i’m like this cousin who starts the party’ (exclusive), talking galleries conference launches second new york edition, this folding treadmill is 20% off for amazon’s big spring sale.

Silent Yachts – Noiseless Limitless Cruising Catamarans

Solar power catamarans...ingenious and real.

Imagine leaving no footprint except those in the sand on faraway beaches as you silently cruise. With these solar catamarans, it’s possible! We covered these amazing solar-electric yachts back when they were mere concepts.

The Austrian-based solar catamaran producer drew stronger interest after the Silent 55 earned the Best of Boats Awards 2019 in “Boat for Travel” being “suitable for long distance travels with all amendments to live on board permanently, adapted for both inland waters and the tough conditions at sea.” Amazing results for where electric-solar catamarans were only a year or so before.

Silent Yachts began delivery of the Silent 55 in 2019 and in 2020, during a global pandemic, sold six Silent 80 catamarans (starting from $4.6 million). Construction in Ancona, Italy, was slightly delayed due to COVID19 closure of 2 of the 4 factories, but the shipbuilder continues with delivery of these amazing catamarans as well as their evolution. At the end of 2020, Silent Yachts had a dozen luxury electric catamarans in production from 55′ to 80′ at a starting price of $1.8 million.

After these successes, designer Marco Casali of Too-Design continued innovating crafting a Loft version of the Silent 80 to excite solar catamaran enthusiasts.

Founder and CEO, Michael Köhler, birthed the concept. Interior and exterior designs are by Marco Casali of Too-Design with Amedeo Migali of MICAD in charge of naval architecture.

The Silent 80 with its silent electric propulsion, has unlimited range; no noise or fumes. Seventy solar panels, electric motors, and lithium batteries (used by Tesla) have been incorporated into the design to make it most efficient while maintaining the overall balance in shape. If you want to know more in depth on this efficiency, read this excellent article on Silent Yachts’ engine, battery configuration, and power management .

All components are virtually free of maintenance which makes the running-costs much lower than that of a comparable conventionally powered catamaran. The Silent Yacht is powered by electric motors and has a cruising-speed of 6-8 knots, and maximum speed is 10 knots. Without an engine room, the Silent 80 has enough space for a 4.5 meter tender, and gyrocopter!

Success has not stopped this solar catamaran designer from striving for bigger and better ideas. Recently Silent Yachts Silent announced its plan to build catamarans in collaboration with Volkswagen, powered by VW electric drive matrix (MEB). The catamaran ranges will be designed by VW subsidiary, SEAT’s Cupra brand. Auto and marine manufacturers joining forces have shown success before when BMW teamed up with Torqeedo for outboard engines, so it will be interesting to watch.

High Cost of Solar Catamarans Debunked

As with any new paradigm, the skeptics have loud voices during early introduction of new concepts. And solar-electric catamarans are no different. As excited as we are about this, we must confess our healthy skepticism is still alive. But we recently read an interesting article that compares the Silent 80 to the Lagoon Seventy8 . It points out that because operation and maintenance costs are so low that only a few years of ownership negate the higher purchase price of the Silent 80.

It’s actually quite a tempting proposition to enjoy all the comforts and necessities that requires lots of power aboard without the smell, roar, and Earth-damaging emissions of diesel generators. And eliminating the dangers and inconvenient refills of the propane cooker in the galley is another reason to give a second and a third look at these new solar catamarans.

Read on for pictures and more details of these solar-powered cats with lots of options including hybrid diesel operations and and a true “sail” option.

Silent Yachts Solar Catarmarans in All Sizes

Silent-Yachts is producing the following models:

• Silent 55 – Specifications ,  Panoramic Tour
• Silent 60 – Specifications
• Silent 64 – Specifications  (discontinued)
• Silent 80 – Specifications ,   Panoramic Tour
• Silent 80 3-Deck – Specifications

CONTACT US FOR SPECIFICATIONS & PRICING

All models come with the following options:

• Cruiser – 2×30 kW – with top speed of 12-20 Kt
• E-Power – 2×250 kW – stronger dual e-motors than the “Cruiser” and more powerful battery banks for double the power and speed of the “Cruiser version”
• Hybrid Power – 2×220 HP + 2×14 kW – powerful diesel engines together with the electric motors achieve top speeds of 20+ knots
• Sailor – convenience of sails added to the Cruiser in the 55′ range
• Sky Sails – towing kite system with full automatic control for the 64′ and 80′ ranges which eliminates shade on solar panels by sails and frees up valuable deck space. 

Silent 55 Seatrial Reviews, Video, & Pictures

Read these Silent 55 catamaran reviews:

• Yachting World’s Silent 55 Review
• Power and Motor Yachts’ Silent 55 Review

Be sure to visit the links above for more images and info. Here is a video and a few photos of the elegant Silent 55.

Estelle Cockcroft

Join our community.

Get the latest on catamaran news, sailing events, buying and selling tips, community happenings, webinars & seminars, and much more!

Leave a Comment Cancel Reply

Your email address will not be published. Required fields are marked *

Save my name, email, and website in this browser for the next time I comment.

Recent Posts

First-annual virgin islands boating exhibition (vibe).

VIBE – It’s a Destination Boat Show! Join us May 10 – 12 at

BALI Catamarans Unveils The New Bali 5.8 Flagship

CATANA GROUP launches its 14th BALI CATAMARAN model, the BALI 5.8, for the brand’s

Love Stories At Sea…because it’s valentine’s day

Because it’s Valentine’s day, we wanted to celebrate all the couples that we helped

Your Go-To Resource for all your Catamaran Needs!

Check out our brochure to learn about all we have to offer and why

For more than 30 years, we have been a part of the catamaran community and created Catamaran Guru™ to encourage and educate all the aspiring sailing out there. We understand the dream of traveling the world by catamaran and created a one-stop-shop to make that dream a reality for you.

• Stephen & Estelle
• Testimonials

Get Started

• Yacht Sales
• Used Yachts
• Charter Management
• Boat as Business Programs
• Seminars & Events