They use a large headsail to increase sail area. The boom is relatively high from the bottom of the cockpit, and the end is more forward. Mainsail controls are achieved through a cabin-top mounted winch, leading to a traveler car system running across the deck in front of the main cabin's sliding hatch. The Islander 36 Association has information on races for these and other yachts, as well as tips for maintenance and other useful information.