We were just there last Tuesday, and we booked Cosol Tours on line (not part of the cruise tours) For $50 a person, you get a very good tour of the island, lots of food and drink, and the best part is at the end. They leave you for snorkeling and swimming at the Hilton Jaloussie. The beach is right between the two Pitons, and is something out of a magazine beautiful. The snorkeling there was excellent (it is a designated marine park), and the beach drop dead gorgeous. This was one of the highlights of our trip.