Dolphin’s Cove Marina and Restaurant offers rental slips for boats. We also have available transit docks for access to boaters and dry storage for the winter. Dolphin’s Cove Marina and Restaurant, a casual family oriented restaurant, has been family owned and operated for over 14 years. Located on the Long Island Sound in Bridgeport, Connecticut with easy access from I-95 and minutes away from downtown Bridgeport’s Arena at Harbor Yard, The Ballpark at Harbor Yard, home of the Bridegport Bluefish, and the Port Jefferson Ferry dock, we are open year round.