Call us! (410) 643-6768 Our service center location is easy to find, and easy to get to! We offer Seasonal Service, Storage, Repair, Maintenance, and Detailing. Sales, service & maintenance for all types of outboard motors. Marine equipment installations, maintenance and much more. USCG Captain Services, Sea Trials and Charter Services 410-643-6768 • 219 Hess Road, Grasonville, MD 21638  design: marketing house