Treasure Cove is a full-service marina with a resort atmosphere located on the Peconic River situated at the center of Long Island's Twin Forks. The marina is next door to Long Island Aquarium and Exhibition center in the town of Riverhead. A "first class" Marina offering not only a boat slip but a place to relax & have fun! Our prime docking location allows you to enjoy quiet mornings or evening on the water. Well sheltered, floating docks with up to 50 amp electric & cable TV accommodate power boats up to 65 ft.NOW OPEN! Hyatt Place Hotel with two swimming pools, exercise room and 24 hour cafe. Beautiful suite rooms.
Transient DockageNightly Rate: $4.00/ footWeekly: $2.50 / foot / day (5 day minimum)Monthly: $1.75 / foot / day (30 day minimum)
This marina requires a one nights deposit to confirm your reservation. This deposit will be charged to the credit card given at the time of confirming your reservation. It is refundable as long as you call and cancel your reservation within 48 hours of your arrival. Valid reasons for canceling a reservation less than 48 hours of your arrival are at the discretion of the marina Holidays and special events require a two-night deposit.