Situated in Rock on the north coast of Cornwall, specialists in sportsboats, personal watercrafts and outboard engines. We offer a range of sales on new and second hand sportsboats. With fully equipped workshops for servicing outboard and inboard engines, including the latest computer diagnostic system for Mariner, Mercury and Mercruiser engines along with diagnostic equipment for Yamaha engines.

Rock Marine Services Ltd retain a large stock of spares, backed up with a range of accessories and chandlery. We also provide brokerage, storage and launching facilities and are agents for Campion, Cobalt, Mercury/Mariner, Ribeye, Valiant and Yamaha Yamarin. If you would like any further information or would like to request a brochure please contact us.