Tour· Tulum· Mexico
Cenote Dos Ojos
20° 19.5′ N · 87° 23.5′ W
Two neighbouring cenotes - the 'two eyes' - opening into a huge flooded cavern of crystal water, part of one of the longest underwater cave systems on Earth.
Practical
Coordinate from Wikipedia. Water about 25 C year-round; near the entrances maximum depth about 10 m; most guided cavern dives are 5-7 m, usually two 45-minute dives with a 60-minute interval; snorkellers can swim to the adjacent 'Bat Cave'. Surveyed extent 82 km, joined to Sistema Sac Actun in 2018. A hundred or more visitors a day; go early. Between Puerto Aventuras and Tulum off Highway 307.
Best for
Cavern snorkel or dive for a day ashore