Marine Charters, Sales & Service
7 Days a week during the boating season. Monday through Friday during the winter season.
3 Miles north from the East Hampton Village Flagpole. 4 Marinas on the western side of Three Mile Harbor Marina, from Boat Yard Road in the south to Gann Road on the North.
Seacoast Enterprises Associates (S.E.A.) operates 4 well-equipped Marinas and 2 full service boatyards on beautiful Three Mile Harbor. Located in East Hampton, New York.