Wikipedia
Manureva
The Manureva (originally named Pen Duick IV) was a trimaran famous for having disappeared at sea, skippered by Alain Colas, during the first “ Route du Rhum” transatlantic solo race. This race runs on a great circle route from Saint-Malo (France) to Pointe-à-Pitre (Guadeloupe, France) and takes place every four years, in the month of November.