Cozumel - Laguna Chankanab

The Laguna Chankanab (Mayan: "little sea"), a small freshwater lake situated 7km/4.3mi south of San Miguel de Cozumel and linked to the sea by underground channels, is particularly popular for outings. The crystal-clear water, home to a variety of creatures, make it an enchanting place to swim and snorkel. Recent years have seen a nature reserve and botanic garden established beside the lagoon. (A wildlife reserve is also being set up on the Isla de la Pasión, off Cozumel's north coast.)