Should I worry about diving in a cenote cavern?
No, you should not.. Mother nature has been very kind with the divers while creating these amazing cavern systems in shallow depths. Visibility is tremendous; tunnels and rooms are large; you will always see natural light; there are stalagmites, stalactites, flowstones, haloclines. Plus all our cenote cavern dives are lead by Full Cave Diver, who is, at Tank-Ha Dive Center, also a certified Cavern Instructor.