North of Blowhole, where the sand dunes build up, is the locals? favorite low tide spot. These bowly horseshoe peaks break both ways, giving super-hollow and long lefts on a N/NE swell.
There's a designated jetski area north of Middles, so a session here could be both noisy and smelly.
Once you have paid to go into Anastasia State Park, there are all the facilities such as restrooms, showers, camping, telephones, and a lifeguard in summer.