But being on a boat will provide you everything you are wanting and less hassle. If you can ride the ferry or fly in a small plane you can do a boat. Take precautions like somebody said but I guarantee you will have the best vacation of your life. One of the best things about it is that you will not be tied to a schedule. Go where you want, when you want, and the snorkeling will always be just a few steps to the back of the boat.