The C-15 Association is a group of sailors organized to promote one-design sailing and racing of the Coranado 15, and to foster life-long friendships based on common love of sailing. We are volunteers organized at the Fleet, Regional, and North American level who devote time and energy into C-15 sailing and racing. We maintain the integrity of the C-15 one-design sailing through sanctioned regattas with membership and boat measurement standards.