Welcome to Mid Atlantic Marine Group (MAMG) - your Exclusive Mid Atlantic and Northeast Dealer for Ocean Alexander Yachts from 54' to 150', your NEW, Exclusive Factory Distributor & Service Center for Yellowfin Yachts in MD, DE and VA and your broker for power and sailing vessels to 200'.


As a client of MAMG, you'll benefit not only from our 24/7 commitment to first-class customer service and our highly knowledgeable and experienced staff (average experience of more than 20 years each), but also, our commitment to providing the finest, most technically-advanced yacht maintenance and repair available anywhere - at one of our company-owned service yards or on-site at your yacht.