There’s only one entrance to Bonefish Lagoon, at its southeastern end, and the rest of the saltwater bay is surrounded by Half Moon Cay. It makes it an ideal place to try a new water sport like piloting an Aqua Trax, a personal watercraft. After a brief orientation, guests can explore the shoreline of the lagoon and then test their skills on a buoyed course. This excursion is only available to those over 16 years old with a valid driver’s license.