Inviting all MarineMax Customers! Come with us for a raft-up at the Sand Dunes in Port Jefferson (Pirate's Cove) ! For those who wish to follow, we are leaving  MarineMax and heading over to the dunes at 11am. If you’d like to meet us, please plan to be  at the dunes by 12pm. Everyone can raft-up, and we will be providing a complimentary picnic lunch.  For our first timers, this is a fun and relaxing place to go with family—and don’t forget to bring your sled for some sand surfing.