Please select your home edition
Edition
Maritimo 2023 S-Series LEADERBOARD

SP80 - Swiss World Sailing Speed Record tests first prototype

by SP80 5 Nov 2020 09:15 UTC
SP80 render © SP80

A year ago, SP80 unveiled the design of its boat to beat the World Sailing Speed Record. Today the team, composed of more than forty engineers and students from the Swiss Federal Institute of Technology in Lausanne (EPFL), conducts test after test on Lake Geneva with a prototype scaled down to 1/2 of the final boat.

The launch of this prototype, with dimensions 4,5 by 3,5 meters, constitutes a key stage of development in the race for the record. It enables the team to validate certain concepts and start the optimization process in anticipation of the construction of the final boat which will begin in 2021.

Predominantly built in the context of student projects within the Lausanne institution, this floating laboratory was meant to be modular in every way. Indeed, the SP80 team can rapidly modify and test different configurations by switching hulls and appendices, which makes it a valuable learning tool in view of the record. The prototype is towed by a motorboat in a way that replicates the forces of a kitesurf wing independently of wind conditions. Benoit Gaudiot, co-founder and pilot for the record, commands the boat himself from the motorboat with a steering wheel connected to the prototype by a hydraulic piston. Beyond the experience gained by developing a 'feel' for the boat's control, a sizeable amount of data is collected on each outing to build up a basis from which we can compare performances and improve the design of the reduced model.

A dozen tests have already been carried out and the results, presented in the video, are very conclusive for the team. They validate the latest simulations and demonstrate the stability and control of the boat at high speeds. These qualities, indispensable for the record, were notably attainable because of a mechanical stabilization system invented and patented by SP80.

Several runs on Lake Geneva are still on the agenda for the end of Fall. At the same time, the team is looking for sponsors to complete its operating budget and is focusing on the preparation of the boat's construction planned for 2021.

About SP80

Created in 2019 by three engineers obsessed with kiting, sailing and speed, SP80 gathers over forty engineers and students from EPFL whose objective is to pulverize the current world sailing speed record. To do so, they have developed a boat whose design is unique in the world, futuristic, and powered by a kitesurf wing. Today this young team shares the same passion as its 3 co-founders and is animated by the common will to shatter the established codes of the sailing world and drive it forwards.

Related Articles

Texas State Record Tuna Caught 160 Miles Offshore
Crew on an Invincible 46 cat land 884 pound Atlantic bluefin tuna after five hour fight An 884-pound Atlantic bluefin tuna—the new Texas state record—was landed after a five-hour battle by a team aboard "Catillac," an Invincible 46' Catamaran, 160+ miles offshore in the Gulf of Mexico. Posted on 25 Apr
Marine Auctions: April Online Auctions
Bidding to open on Wednesday 23 April Bidding to open on Wednesday 23 April and will close Tuesday 29th April at 2pm AEST Posted on 12 Apr
Staying in your lane – a Robertson and Caine story
Boat building is quite happy to hand out Degrees from the University of Hard Knocks at will It's not an easy thing, this boat building caper. It is quite happy to hand out Degrees from the University of Hard Knocks, at will, and frequently. Much like on-the-spot fines from an overzealous parking inspector. Posted on 10 Apr
Michael Rybovich & Sons construction updates
Progress on hulls from 82', 62' down to 42' New construction updates of 70' S/F Hull # 9, 42' S/F hull #10, 75' S/F hull #11, 82' S/F - Hull # 12. Posted on 3 Apr
Time to nerd out a bit
Possibly a big bit, as it turns out. Historically we know I am up for it, but how about you? Possibly a big bit, as it turns out. Anyway, historically we know I am up for it, but how about you? Right oh. Unequivocally, the greater electrification space is not just THE hot topic presently, it also changes at a prodigious rate. Posted on 3 Apr
Top 10 baits from the Harris Chain
While many anglers didn't rely on whole tackle box, a lot of different baits worked for the field The Toyota Series Presented by Phoenix Boats Southern Division event at the Harris Chain on March 27-29 was dominated by two things: Dylan Quilatan and Lake Apopka. Posted on 3 Apr
Bayliss Boatworks new construction updates
Big Deal is reaching significant milestones Big Deal is reaching significant milestones, starting with a major exterior update. Posted on 2 Apr
Nautically inspired jewellery from Angela Lago
Beautifully made nautical-inspired jewellery There's something we all seem to share as true lovers of the sea—especially those of us drawn to the nautical world. It's a deep connection with authenticity, nature, and the undeniable pull of freedom. Posted on 2 Apr
Maritimo M50 Flybridge Motor Yacht Reveal Trailer
Maritimo M50 Flybridge Motor Yacht, a masterpiece that seamlessly combines luxury and innovation Discover the allure of the Maritimo M50 Flybridge Motor Yacht, a masterpiece that seamlessly combines luxury and innovation. Drawing inspiration from Maritimo's flagship models, this yacht offers a unique blend of elegance and functionality. Posted on 1 Apr
Marine Auctions: April Online Auctions
Bavaria 32 sailing yacht, Williams 36 motor cruiser and much more Up for auction: Bavaria 32 sailing yacht, Williams 36 motor cruiser, Mustang 2800 powerboat, Cobalt 243 cuddy cabin, Monterey 270 cruiser, Arber 9 sailing catamaran, and much more. Posted on 1 Apr
Palm Beach Motor YachtsMaritimo 2023 S600 FOOTER