Cozumel and Riviera Maya · 60+ dive and snorkel tours
Dive Cozumel Reef
Mexico
and Cenotes Riviera Maya
Drift dive Palancar Reef, snorkel with whale sharks in Holbox and explore Tulum cenotes. Two-tank boat dives from $80. Free cancellation 24h.
4.8 / 5.0 Based on 12,000+ diver reviews
Free cancellation Up to 24h before
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- Small groups available
- Local expert guides
- Safety gear included
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Three ways to dive Mexico: from a Cozumel two-tank reef dive to a Tulum cenote cavern to a Holbox whale shark snorkel.
Cozumel Reef Dive
From $80/ person
- Two-tank boat dive on Palancar or Santa Rosa Wall
- Drift dives on the second largest reef in the world
- Tanks, weights and dive master included
- Open water certification required
Most Popular
Cenote Cavern Dive
From $150/ person
- Cavern dive at Dos Ojos, Chac Mool or Pit
- Stalactites, halocline and sun beams in clear freshwater
- Cavern certified guide and full equipment
- Hotel pickup from Tulum or Playa del Carmen
Whale Shark Snorkel
From $190/ person
- Whale shark snorkel from Holbox or Isla Mujeres
- June to September migration season only
- Marine biologist guide and snorkel gear
- Boat ride and ceviche lunch included
Best Diving and Snorkeling Tours in Mexico 2026
Cozumel reef and cenote dives first. Sorted by diver rating and reviews.
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The real Mexico diving experience
Local PADI dive masters
Mexican dive instructors who know every reef break, cenote line and shark season.
Small groups available
Real attention, real access to remote dive sites and cenotes big boats cannot reach.
All dive gear included
Tanks, regulators, BCD, weights and snorkel gear. Show up with swimsuit and towel.
Free cancellation
Cancel 24h before. Instant confirmation. Book today.
Verified reviews
What travelers are saying
4.7
Based on 12,000+ diver reviews
★★★★★
Cozumel Two-Tank Reef Dive
"Drifting Palancar Reef in Cozumel was magical. Eagle rays, turtles and a school of barracuda in 20 minutes. Crystal clear visibility and the dive master found a tiny seahorse on the wall. Best two-tank dive of the trip."
★★★★★
Cenote Dos Ojos Cavern Dive
"Cavern diving Dos Ojos near Tulum felt like swimming through a cathedral. Sun beams cut through the freshwater, stalactites overhead and the halocline at the bottom blurred everything for a second. Magical 45-minute dive."
★★★★★
Holbox Whale Shark Snorkel
"Snorkeling next to a 7 meter whale shark in Holbox was unforgettable. The biologist guide kept us in groups of 2 with the shark and explained the migration. Saw 4 sharks in 3 hours plus dolphins on the way back."
Cozumel sits on the Mesoamerican Barrier Reef, the second largest in the world. Constant currents bring nutrient rich water, so visibility runs 30 to 40 meters year round and reefs like Palancar and Santa Rosa Wall offer drift dives with eagle rays, turtles, nurse sharks and walls dropping past 100 meters.
A standard two-tank Cozumel reef dive costs $80 to $130 USD with tanks, weights and dive master included. BCD and regulator rental adds about $20. Cenote dives in Tulum or Playa del Carmen cost $150 to $200 for two cavern dives because of the longer drive and specialized cavern guide.
For cavern dives at Dos Ojos, Chac Mool or Pit you need PADI Open Water minimum and most operators want at least 20 logged dives. For cave dives past the daylight zone you need full Cave Diver certification. Snorkelers can join most cenote tours without any certification.
Whale shark season in the Caribbean runs from mid June to mid September with peak sightings in July and August off Holbox and Isla Mujeres. The Sea of Cortez season at La Paz runs October to April. Both are snorkel only by Mexican law, no scuba allowed with whale sharks.
Bring a 3mm wetsuit (5mm for cenotes), mask, fins and reef safe sunscreen if you have them. Tanks, weights, BCD and regulator are usually rented at the shop for $15 to $25. Cenote dives need a primary dive light. Many divers prefer to bring their own mask for fit and dive computer for safety.
Stay on Cozumel island if reef diving is the main goal: Palancar, Santa Rosa Wall and Columbia Reef are 20 minutes by boat. Stay in Playa del Carmen or Tulum if cenote diving and Riviera Maya beach time matter more. The Cozumel ferry from Playa runs hourly so day trips are easy.
Book at least one to two weeks ahead in high season (December to April and July to August). Whale shark snorkel boats sell out 4 weeks in advance in July. Cenote cavern dives at Dos Ojos and Pit have daily limits and book up 7 to 10 days ahead. Instant confirmation on all bookings.
Yes. Most tours offer free cancellation up to 24 hours before the start time for a full refund. Cancellations made less than 24 hours before departure are non-refundable. Check the specific tour for details.
Top Diving Destinations in Mexico
🐟
Cozumel
🌊Mexico top dive island. Palancar, Santa Rosa Wall and Columbia Reef on the second largest barrier reef in the world. Drift dives daily.
Tulum
🤿Cenote diving capital. Dos Ojos, Angelita halocline and Pit cavern dives 20 minutes from town. Open water and cavern certified divers.
Playa del Carmen
🦈Riviera Maya hub for cenote dive trips, bull shark season and ferry to Cozumel. Easy access to Akumal turtle snorkel and Tulum reef.
Isla Mujeres
🦈Whale shark season jun to sep, MUSA underwater museum dives year round, Manchones reef snorkeling 20 minutes from Cancun.
Cabo Pulmo
Sea of Cortez national marine park. Bull shark and reef shark schools, sea lions and only living hard coral reef on the Pacific coast of North America.
Mexico Diving Guide
Planning your dive trip to Mexico?
Read our complete guide: best time to dive, what gear to bring, Cozumel reef tips, cenote certification rules, whale shark season and how to plan a Riviera Maya dive trip.