If you are planning to go Diving in Cozumel then, this is dive site you should not miss.
Devil’s Throat (Spanish: La Garganta del Diablo) is an underwater cave formation near the island of Cozumel, Mexico, at Punta Sur in the Arrecifes de Cozumel National Park; it starts at approximately 80 feet (24 m) of depth and opens up at approximately 135 ft (41 m) – right at the edge of recreational dive limits.
This fantastic reef is probably the most preserved one in Cozumel due to its location. It’s the 2nd southern dive spot on the island, reason operators Diving in Cozumel don’t go that often.