Mexico · Near Tulum Ruins
Tankah Deep
Best time to dive
December to February
What you might see
- Bull sharkPeak season
Sightings are seasonal probabilities, not promises - even in peak season nature does its own thing.
Certification & difficulty
Advanced Open Water - advanced conditions (currents/depth); dive within your training.
Snorkelling
Not a snorkel site - No
Safety notes
Current, depth, and standard bull-shark-dive protocols (no touching, controlled buoyancy, guide-led descent)
Permits & fees
Marine park fee typically bundled into tour pricing
Permits and operators change - confirm before booking.
Location
Nearest hub: Tulum
This profile is desk research, compiled from public sources - not a first-hand dive report. Coordinates are approximate.

