This paradisiac place has a little hell. In the hurrican season it can happen that the storm passes down here. In September 1998 hurrican George caused great damages. Luckly don't happen frequently; about every 15-20 years people are obliged to take refuge in the mainland while the hurrican are destroying everything. After they come back and rebuild their houses.
The sailing is an exciting experience. The motorboats go very fast (I think the drivers are just a little crazy!) and you'll take many bumps that shake you violently. For this reason children and pregnant women are not allowed to the trip.