I checked prices, and Isle of Capri Marina had the best that I could find in the area ($185 for half day). Their boats were in good shape, and Mike was very helpfull in getting us set up and on our way. He was also very flexible on schedule, telling us not to worry if we were 30 minutes late getting back.
We cruised to Keewaydin Island which was very easy to find with the maps provided. What a great island! We pulled up right on the inlet side of the beach, swam in the crystal clear water, then a short walk accross to the gulf, where we swam some more!
A fantastic half day out which I thoroughly recommend, topped of with a frozen drink at the Island Gypsy (right next to the marina) when we got back!
If you own or manage Isles of Capri Marina, register now for free tools to enhance your listing, attract new reviews, and respond to reviewers.