Did you know Hinckley Yacht Services - Annapolis services outboards and offers mobile service? Our certified outboard and inboard technicians can service any brand including Yamaha, Mercury, Seven Marine, and Yanmar. We are an authorized Seakeeper sales and service center. We specialize in outboard service and repowers, Seakeeper and electronics upgrades, and full refits. We are a full-service sport boat and Jet boat yard with all technical and non-technical trades in-house.