Cenote El Pit
Gran Cenote is 2,5 miles away from Tulum in direction to Coba. It is actually the main entrance of the Sac Actun system (The White Cave), which is the second largest underwater cave system with more than 110 miles mapped, studied passage ways and more than 130 cenotes interconnected. As its name shows, Gran Cenote is great by its size but also by its beauty. The formations and the cavern wall are very clear and visibility is exceptional all year long. An easy and very beautiful dive!