Board a double-decker catamaran for a five-hour cruise through Cozumel’s top snorkeling sites—Colombia, Palancar, El Cielo—and finish with food, music, and an open bar. Expect guided snorkeling, plenty of marine life, and a shallow sandbar perfect for photo-ready moments.
More ways to explore the area's outdoor wonders
The catamaran slips away from San Miguel’s harbor and the island’s heat trades for a bright, saline breeze. On the upper deck you can watch the turquoise gradient deepen; below, guides pass out masks and point toward dark patches where coral gardens draw in fish. Music hums, the crew pours beers and margaritas, and the sea seems to lean in, daring you to dive.
Difficulty
easy
Duration
5 hours
Fitness Level
Suitable for most fitness levels; basic swimming ability and comfort in open water required.
Wildlife
History
Cozumel was a sacred island for the Maya and later became a key waypoint for Caribbean fisheries and merchant routes; its reefs are part of the Mesoamerican Barrier Reef system.
Conservation
Operators and visitors are encouraged to use reef-safe sunscreen, avoid touching coral or starfish, and follow local regulations to reduce anchor and trampling damage.
Reserve your spot on the Discovering El Cielo Reef by Double Decker Catamaran today and enjoy a trusted, highly rated experience designed to help you make the most of your adventure.
Bring reef-safe sunscreen
Sunscreen is essential—choose reef-safe formulas to protect marine life and reapply between swims.
Use a snug snorkel mask
Masks provided, but your own fitted mask reduces fog and lets you stay underwater longer.
Secure loose items
Upper decks are breezy—strap cameras and hats or use a waterproof case to avoid losing gear overboard.
Stay hydrated and pace drinks
Open bar is offered—alternate alcoholic drinks with water and hydrate before snorkeling to avoid cramps.
Reef-safe sunscreen
Protects skin and the reef while you spend long periods on deck and in shallow water.
summer
Snorkel mask (personal)
A well-fitting mask prevents leaks and fogging for clearer, longer underwater time.
Lightweight swim cover-up or rash guard
Provides sun protection on deck and reduces chill after swims.
summer
Water shoes
Useful for walking on shallow sandbanks and rocky launch points at some reefs.
summer