G & S Marine offers Key Largo Sportfishing Boats, Sport Craft Boats, Trophy sportfishing Boats, Bayliner, Leisure Life Boats and used power boats for sale. Also Mercury, Evinrude, Johnson, and Yamaha Outboards, as well as boat hauling, yacht transport services, winter boat storage and Mercruiser sterndrives and inboards service. Located in Buzzards Bay, Cape Cod.