Valentines Resort and Marina is on the bay side of Harbour Island. The resort has a 51 slip full service marina, several nice restaurants and 39 luxury suites with all of the amenities you would expect. There's a dive shop available for those who want to spend time in and on the water. Don't miss a sunset cocktail at Valentines! Here is more information on Harbour Island Marinas. Website: Valentines Resort and Marina