Used Offshore One (Chance) Sailboats for Sale

The Chance Offshore One is a distinctive sailing yacht, conceived as a potent One-Ton class competitor and built during a brief but significant period in American yachting history. Designed by the renowned naval architect Britton Chance and constructed by Heritage Yacht Corp. in Clearwater, Florida, this masthead sloop quickly established a reputation for its spirited performance, particularly in light air and downwind conditions for a boat of its mid-1970s vintage. With a length overall of just under 33 feet, she was designed to push the boundaries of her rating class, embodying the competitive spirit of the International Offshore Rule (IOR) era.