Fodor's Expert Review Owen Island

This private, forested island can be reached by rowboat, kayak, or an ambitious 200-yard swim. Anyone is welcome to come across and enjoy the deserted beaches and excellent snorkeling as well as fly-fishing. Nudity is forbidden in the Cayman Islands for being "idle and disorderly," though that doesn't always stop skinny-dippers (who may not realize they can be seen quite easily from shore). Amenities: none. Best for: snorkeling; solitude; swimming.