Directions from Fort Walton Beach Head East on Highway 98 from Fort Walton Beach Continue over the Brooks Bridge onto Okaloosa Island @ your 1st light on Okaloosa Island (at the end of the Brooks Bridge), take a right onto Santa Rosa Boulevard then take an immediate right onto the street in front of Tom Thumb gas station. Power Up Watersports is located on the left in the Adventure Marina lot right on Choctawhatchee Bay. Directions from Destin Head West on Highway 98 from Destin Continue over the Destin Bridge onto Okaloosa Island @ your 2nd light on Okaloosa Island, take a left onto Santa Rosa Boulevard then take an immediate right onto the street in front of Tom Thumb gas station. Power Up Watersports is located on the left in the Adventure Marina lot right on Choctawhatchee Bay.