Description from the publisher
Four hour charters to Cayo Blanco, the most pristine reef in eastern PR, with snorkeling and sailing, food and drink, laughs and sunshine included on every trip. Full day charters also available, and would include a trip to Puerto Diablo, the southernmost tip of the Bermuda triangle.
How to get there
Must fly or take the ferry from the main island to Vieques, if you are not lucky enough to be staying in Vieques. :)