Three guided dives through Casa Cenote and the iconic caverns of Dos Ojos deliver shafts of blue light, intricate formations, and tight, photo-ready passages. This practical guide outlines what to expect, required certifications, and how to prepare for a safe, unforgettable day in the Yucatán.
More ways to explore the area's outdoor wonders
You step from the jungle into a shaft of light and cool water—mangrove roots brushing your mask, beams cutting through suspended silt as the cenote welcomes the diver.
Difficulty
challenging
Duration
5 hours
Fitness Level
Moderate fitness: able to carry equipment, handle stairs and short walks, and perform repeated dives; good equalization and ear health required.
Wildlife
History
Cenotes were vital freshwater sinks for the ancient Maya and often held ceremonial significance; many local names and paths reflect that legacy.
Conservation
Cenote ecosystems are fragile—avoid sunscreen runoff, follow ‘no-touch’ rules for formations, and support operators who practice strict boat and waste protocols.
Reserve your spot on the 3 Cenote Dives - Casa & Dos Ojos today and enjoy a trusted, highly rated experience designed to help you make the most of your adventure.
Bring your certification card
You must present PADI Open Water (or higher); photocopies or digital cards are accepted by most operators.
Control buoyancy to protect the cave
Maintain neutral buoyancy and avoid fin kicks that stir silt—visibility depends on it.
No flying within 18 hours
Plan travel after your dive day to avoid decompression risk; airlines enforce medical safety windows.
Use reef-safe sunscreen or skip it
Avoid contaminating the freshwater system—apply sunscreen before arrival or use a rashguard instead.
Personal dive mask
A well-fitted mask improves comfort and prevents leaks in confined cavern passages.
Dive computer
Tracks depth and no-decompression limits—essential for multiple shallow-to-moderate dives in one day.
Thin wetsuit (3mm) or shorty
Provides thermal comfort and some abrasion protection in cooler cave pools and shaded chambers.
summer
Primary dive light/torch
Helps inspect formations and improves photo lighting in shaded cavern sections; guides often have spares.