Great Blue Hole diving

Diving on Ambergris Caye puts you beside the Belize Barrier Reef, Hol Chan, Shark Ray Alley, and the Blue Hole. See top sites, operators, and tips.

Dive and snorkel Belize's UNESCO barrier reef: Hol Chan, Shark Ray Alley, the Great Blue Hole, three atolls, whale sharks, best seasons and dive bases.