Tulum’s 2 Tanks Cenote Diving Adventure for Certified Divers offers a rare chance to go beneath the surface of Mexico’s famous limestone sinkholes. For around $200 per person, you’ll spend approximately five hours exploring two distinct cenotes—Casa and Dos Ojos—with a small group of no more than four divers. Starting at La Calypso Dive Center, the tour provides transportation, gear, and expert guidance, making it a smooth and personal experience that combines adventure with natural beauty.
What we really appreciate is how this tour goes beyond just floating in water. It’s a comprehensive look at limestone formations, prehistoric fossils, and native animal life—features invisible from above. Plus, the small-group setting ensures personalized attention, which can be a real comfort for those newer to certified diving. That said, the requirement of Level One certification and the need to carry your dive certification prove this is designed for those with some prior experience.
A possible consideration is that hotel pick-up and breakfast/lunch are not included—so you’ll need to plan your day accordingly. Also, with a maximum of four travelers, this tour is perfect for those who prefer intimate adventures. Whether you’re a seasoned diver looking for unique underwater sights or a confident beginner with certification, this experience offers a memorable glimpse into Tulum’s underwater marvels.
This tour is ideal for certified divers who want to see something more than just the surface, appreciate expert guides, and prefer a quieter, small-group experience. If you’re eager to explore the mesmerizing underground worlds of Tulum’s cenotes, this adventure might just be your highlight.
Key Points

- Small-group experience: Limited to four divers for personalized attention.
- Two diverse cenote stops: Casa and Dos Ojos, each offering unique formations and light plays.
- Expert guidance: Knowledgeable instructors help you feel safe and comfortable.
- All-inclusive pricing: Gear, entrance fees, transportation, snacks, and water included.
- Level One certification required: Suitable for confident beginners with certification.
- Transportation included: Roundtrip from the meeting point makes logistics easier.
Exploring the Cenote Diving Adventure in Tulum

Tulum stands out as one of the world’s most captivating diving spots—thanks to its stunning limestone sinkholes filled with crystal-clear water and intricate formations. If you’re a certified diver, this tour offers a chance to get up close with some of the most breathtaking underwater scenery the area has to offer.
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The Itinerary Breakdown
We start our day at La Calypso Dive Center in Tulum’s town center, where the team gets us fitted with all the necessary gear. From there, it’s a short drive—about 40 minutes—to Casa Cenote, an open-air sinkhole offering a relaxed first dive. Here, the water is calm, visibility excellent, and the scenery mainly limestone formations and ancient fossils. This stop is perfect for warming up and getting comfortable with the environment, especially if you’re new to cenote diving.
The second part of the adventure takes us approximately 40 minutes into the cavern of Dos Ojos, famous for its spectacular limestone formations and intricate caves. The highlight is the play of light through the cavern’s openings, creating an almost surreal underwater atmosphere. Expect to see million-year-old limestone stalactites and stalagmites, with some formations resembling cathedral architecture—hence the name. The bat cave adds an element of excitement, and the underwater surprises keep the experience engaging throughout.
What Makes This Experience Special
One of the biggest draws of this tour is the chance to see features hidden from surface view—a world of prehistoric fossils and striking limestone structures. As Sara_W noted, “Martino was great! So helpful in making us all feel comfortable and safe”, which highlights the importance of experienced guides in creating a positive experience. The guides’ professionalism and detailed knowledge make all the difference when navigating the sometimes complex cenote formations.
Another favorite aspect is the intimate group size. With just four divers, the focus is on individual attention, helping you feel confident and well-guided. As Nicola_M said, “Bebes a thoroughly experienced dive master, and great lead. Very organized, personable, and fun.” This kind of personalized guidance is invaluable, especially in environments where underwater navigation can be tricky.
The Practical Side
For $200, the price covers two dives at different cenotes, all necessary scuba gear, entrance fees, and transportation—a true all-in-one package. No extra fees or hidden costs. Plus, snacks and water keep you refreshed between dives, which is essential given the physical activity involved.
The meeting point at La Calypso is easy to reach, and the start time of 8:30 am fits well into a Tulum morning schedule. The tour is designed for most travelers, provided you have Level One certification and are in good health. It’s worth noting that diving within 12 hours of flying isn’t recommended, so plan your travel schedule accordingly.
Authentic Experiences and Honest Feedback
Otto_N summed up the experience with, “Absolutely incredible! The 2-tank cenote dive with La Calypso Dive Center blew my expectations out of the water.” This enthusiasm is common among reviewers, many of whom praise the stunning views and professional guides that make the trip memorable.
Matthew_L appreciated that “Alex was an amazing instructor who made me feel comfortable with my relatively little experience.” This shows that even if you’re not a pro diver, as long as you’re certified and comfortable underwater, you’ll find the environment welcoming.
Why You Should Consider This Tour
If you’re looking for a personalized, memorable diving adventure in Tulum, this tour hits all the marks. Its focus on small groups, expert guidance, and diverse cenote scenery makes it stand out from larger, more generic tours. The experience appeals to those who want to see the hidden worlds beneath the surface, especially with the ability to explore cathedral-like stalactites and ancient fossils.
However, this isn’t a casual snorkel trip or a dive for absolute beginners—certification and some prior experience are necessary. The tour’s value is in its quality of instruction, intimate environment, and exclusive access to some of the region’s most beautiful cenotes.
Final Thoughts

This tour offers a perfect blend of adventure, education, and natural beauty. It’s ideal for certified divers who crave a more personalized experience and want to explore breathtaking limestone formations rarely seen from the surface. The small group size guarantees individual attention, making even the most complex formations feel accessible.
For those who want to combine a scenic, underwater exploration with the convenience of transportation and gear included, this tour is a strong choice. It balances value and quality, providing a less crowded, more meaningful dive into Tulum’s underground worlds.
If you’re comfortable with your certification level and eager to see something extraordinary, this adventure will likely be a highlight of your trip to Mexico’s Riviera Maya.
FAQ

Is this tour suitable for beginners?
You need Level One certification or above, so it’s best suited for confident divers who have some experience. Beginners without certification should look for introductory options.
Are transportation and gear included?
Yes, transportation from the meeting point and all scuba equipment are part of the package, simplifying logistics.
How long does the tour last?
The total experience is approximately five hours, starting at 8:30 am, including diving, transportation, and some snacks.
What should I bring?
Bring your certification card, comfortable clothing, and possibly a towel for after the dives. Lunch and breakfast are not included, so plan accordingly.
Can I cancel this tour?
Yes, full refunds are available if you cancel at least 24 hours in advance. Cancellations less than 24 hours before the start time are not refunded.
Is the tour suitable for travelers with health concerns?
You’ll need to complete a health questionnaire, and some conditions like asthma or heart issues may prevent participation. Always consult your doctor beforehand.
What is the maximum group size?
Up to 4 travelers per guide, ensuring an intimate, focused experience.
Is this tour recommended for solo travelers?
Absolutely, provided you meet the certification requirements and enjoy smaller, more personal tours. It’s a great way to meet like-minded diving enthusiasts.
This 2 tanks cenote diving tour in Tulum combines expert guidance, stunning scenery, and a small-group focus to create an enriching underwater experience. Whether you’re celebrating a certification milestone or simply wanting to explore some of the most beautiful underwater formations in Mexico, this adventure is well worth considering.
More Scuba Diving Tours in Tulum
More Tour Reviews in Tulum
- Wild Monkey Adventure (Private, Full Day)
- Xcaret to Tulum – Private Transfer with Optional Sightseeing
- Tulum Tankah Eco-Adventure: Cenotes, Ziplines & Lunch
- Tulum Area Experiences 2 Tank Guided Scuba Dives at Dos Ojos Cenote’s + Lunch
- ATV Cenote and Zipline Sacred Jungle Expedition
- Private Transfer from Tulum Airport (TQO)
More Tulum experiences we've covered
- Wild Monkey Adventure (Private, Full Day)
- Xcaret to Tulum – Private Transfer with Optional Sightseeing
- Tulum Tankah Eco-Adventure: Cenotes, Ziplines & Lunch
- Tulum Area Experiences 2 Tank Guided Scuba Dives at Dos Ojos Cenote’s + Lunch
- ATV Cenote and Zipline Sacred Jungle Expedition
- Private Transfer from Tulum Airport (TQO)
- Coba Ruins and Punta Laguna Monkey Reserve Day Tour from Tulum
- Historic Visit of Cobá with Unique Cenotes
- Tulum Ruins & Cobá Ruins Adventure (Private, Full Day)
- Chichén Itzá Adventure (Private, Full Day)
- Ek Balam, Mayan traditions and cenote Chichikan
- Deluxe Mayan Day to Tulum, Coba & Cenote from Tulum City
