Fodor's Expert Review Boca Catalina

A fairly isolated strip off a residential area, this tiny white-sand cove attracts snorkelers with its shallow water filled with fish and cool little caves. Swimmers will also appreciate the calm conditions. There aren't any facilities nearby, just a few public shade palapas but no chairs, so pack provisions and your own snorkel gear. It's popular with locals on weekends. Amenities: none. Best for: snorkeling; swimming.