Cenotes

The Yucatan Peninsula is noted for its famous and spectacular underground rivers, that form a vast labyrinth of passage ways and tunnels, flooded with amazing crystal clear water and connected to the exterior through the "cenotes".
The cenotes are fresh water pools, the entry or window to the magic underwater marvels found only here in the Yucatan Peninsula.

Fresh water, excellent visibility, stalactites, stalagmites and columns of unimaginable shape and size as well as light effects that will dazzle your imagination are some of the many reasons to dive and snorkel in the cenotes.
Many cenote dives allow divers to experience the halocline, the boundry where the shallower fresh water on the top mixes with the sea water below resulting in amazing mirror and light effects.