Gran Cenote

Best time to dive

January to December; November to April

What you might see

• Sea turtleReliably seen

Sightings are seasonal probabilities, not promises - even in peak season nature does its own thing.

Certification & difficulty

Technical

Snorkelling

Snorkel-friendly - Yes - very popular; snorkel gear often included with entrance fee; most visitors are snorkelers not divers

Safety notes

Overhead environment - cavern (light) zone lower-risk with Open Water training, true cave passages require line/guide/Cave certification; buoyancy control critical to avoid damaging formations and silt-outs; slippery entry rocks; sunscreen prohibited; possible current access restriction to snorkel-only - VERIFY before booking a dive trip

Permits & fees

Entrance fee cited around 500 MXN per person (~US$25) in recent visitor guides, though older sources cite 180 MXN; typically includes life jacket/snorkel gear; small extra fee (~30 MXN) for lockers; certified guide required for cavern/cave diving, not for snorkeling

Permits and operators change - confirm before booking.

Location

Nearest hub: Tulum