max depth 14m/47ft. One of the best cavern dives in a very quiet and picturesque place. It offers divers all of the main features of this kind of diving: halocline, light effects (thin beams like lasers during summer time, refraction, reflection), beautiful fossils, typical lime stone halls, collapses, tannic acid, speleothems… four cenotes in one dive. The up and down dive profile is a little bit difficult for novice divers and people with sensitive ears. entrance fee: 250 pesos