In a preview of the World Cup to be held in Porquerolles next June, the fleet of 12MJIs (boats that took part in the America's Cup from 1958 to 1987).
12m JI does not correspond to a hull length, but to the result of a mathematical formula obtained by taking several criteria into account. The overall length of a 12m JI is between 18 and 21 m, for a displacement of around 30 tons.
15 boats will gather for this international event, racing on a "banana" course (round trip between 2 buoys).
15 boats will gather for this international event, racing on a "banana" course (round trip between 2 buoys).




