Mystery Cave is a named underwater feature at Stocking Island. Local dive operator Dive Exuma places it at the entrance to the same bay as Angelfish Blue Hole. The two names describe different features, which matters when explaining to a guide which site you want to see. The cave entrance and an excursion into an underwater cave are also very different experiences.
Practical visitor information
Discuss your experience and the intended activity with a local dive professional. Snorkelers should remain in open water outside any overhead environment. Ask the guide whether conditions permit viewing the entrance on the day, and do not use a directory map pin as a route into a cave.