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Hydroptère
French experimental sailing hydrofoil trimaran / From Wikipedia, the free encyclopedia
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Hydroptère is a French experimental sailing hydrofoil trimaran imagined by the yachtman Éric Tabarly. The Hydroptère project was managed by Alain Thébault, the design done by naval architects VPLP design[1] and the manufacturing by a group of French high-tech companies. Its multihull hydrofoil design allows the sail-powered vessel to reach high speeds on water. The design is based on experience from a range of hydrofoil sailcraft that Thébault built in cooperation with Éric Tabarly since the 1980s. On 5 October 2008 she reached a record speed of 52.86 knots (97.90 km/h; 60.83 mph), however this was over a shorter distance than the 500m necessary to qualify for an official world record.[2] On 21 December 2008, the Hydroptère briefly reached 56.3 knots (104.3 km/h; 64.8 mph)[3] near Fos-sur-Mer, but capsized and turtled shortly thereafter.[4][5]
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![]() Experimental sailing craft Hydroptère | |
Designer(s) | VPLP design |
---|---|
Launched | 1994 |
Owner(s) | Chris Welsh & Gabriel Terrasse |
Specifications | |
Length | 60ft |
Beam | 74ft |
On 4 September 2009, the Hydroptère broke the outright world record, sustaining a speed of 52.86 knots (97.90 km/h; 60.83 mph) for 500 m (1,600 ft) in 30 knots (56 km/h; 35 mph) of wind.[6] In November 2009, she broke the 50-knot (93 km/h; 58 mph) barrier for a nautical mile with a speed of 50.17 knots (92.91 km/h; 57.73 mph) in Hyères, France.[7]