Exploring Cozumel’s Underwater Wonders: A Complete Review of the Certified 2 Tanks Scuba Tour
If you’re thinking about exploring Cozumel’s celebrated reefs, this Certified Diving 2 Tanks tour promises an organized, professional experience that caters to both beginners and seasoned divers. Since the tour has been operating since 1966, it’s clear that they know their stuff, and they’re passionate about sharing the underwater beauty of the Mexican Caribbean.
Two things we genuinely like about this experience are the personalized guidance from experienced instructors and the well-maintained, top-quality equipment provided. These factors add up to a safer, more enjoyable dive, especially for those who may be new to the sport or seeking reassurance.
One consideration is the duration, with around five hours total — meaning it’s a fairly full morning or afternoon out. The boat tour and multiple reef visits make it a bit of a time investment, but for those eager to explore Cozumel’s best reefs, it’s worth it.
This tour is perfect for travelers who want a professional, structured diving experience with manageable group sizes (maximum 14 participants). If you’re comfortable in the water and ready for some of the island’s finest coral formations and marine life, this trip will fit well into your itinerary.
Key Points

- Experienced, certified instructors ensure safety and personalized attention
- Two reef visits allow for varied underwater sights in a single trip
- Includes all essential equipment (weights, wetsuit, fins, etc.) for convenience
- Boat tour offers scenic views of the coastline during transit
- Flexible cancellation policy offers peace of mind with free cancellations up to 24 hours ahead
- Cost-effective at $140 per person, considering the equipment, guides, and boat transfers included
An In-Depth Look at the Cozumel Certified Diving Experience
You can also read our reviews of more scuba diving tours in Cozumel
How the Tour Starts and the Meeting Point
The tour begins promptly at 7:30 am, with a meeting at the Cozumel Palace All-Inclusive Resort. This centrally located meeting point makes it easy to find, especially if you’re staying nearby or arriving via public transportation. The small group size (up to 14 people) helps keep things intimate, allowing your guides to give personalized instructions if needed.
This early start means you’ll beat the crowds and enjoy the calm, clear waters with less boat traffic. It’s a sensible schedule for those who want to maximize their underwater time, as the tour wraps up around midday or early afternoon.
The Scenic Boat Ride
Once everyone is ready, the adventure kicks off with a roughly one-hour boat trip along Cozumel’s coast. During this cruise, you can enjoy spectacular views of the island’s jagged shoreline and lush landscape. It’s a relaxing way to transition from land to sea, and many guests appreciate the chance to see the island from a different perspective.
First Reef Exploration
After anchoring at the first reef, your certified instructor will guide you through what is often described as a top-notch dive site. The reef visits last approximately one hour and showcase vivid coral formations, swim-through caves, and abundant marine wildlife. According to a recent review, “Lots of swim-thru caves and wildlife” was a highlight, which appeals to those interested in a more adventurous and visually interesting dive.
The reefs are chosen daily by the captain, ensuring you get the best conditions and most interesting sites available. The team’s flexibility means they adapt to weather and current conditions, which keeps the experience safe and enjoyable.
The Break and Second Reef Visit
After the first dive, everyone returns to the boat for about an hour of obligatory rest, during which time the crew moves the boat to the next reef location. This break is essential — it helps your body recover and prepares you for a second round of underwater fun. The second reef is described as being at a slightly lower depth, making it accessible and comfortable for divers of all skill levels.
This second dive offers a fresh perspective and new marine features, making the most of your two-tank adventure. The reef’s marine life, coral structures, and overall scenery are praised for their vibrant and pristine condition.
Return and Post-Dive Comforts
The journey back to the meeting point takes about an hour, giving you time to relax and rehydrate with bottled water provided on board. The crew also offers lockers, towels, and all necessary gear, so you don’t need to worry about carrying your own equipment.
What’s Included and What You’ll Need to Bring
Included in the $140 fee are divemaster guidance, boat transfers, all equipment (weights, wetsuit, fins, regulator, viewfinder), and bottled water. You’ll also have access to a locker and towel for convenience. The only extra cost is a $15 USD reef tax payable upon registration, which supports marine park conservation efforts.
While food isn’t included, guests are welcome to bring their own snacks — a good idea for those with specific dietary needs or simply for a quick energy boost between dives.
Equipment and Safety
The gear provided is of high quality, and the presence of professional dive guides ensures safety throughout. The tour is suitable for those with moderate physical fitness, but it’s not recommended for individuals with respiratory conditions or recent surgeries. These precautions are standard but worth noting for less experienced or physically constrained travelers.
Authentic Experiences and Real Feedback
A review from a Tripadvisor participant states, “Top notch and professional. We dove on plantar garden. Lots of swim-thru caves and wildlife. I can’t wait to dive with them again.” This kind of praise underscores the tour’s focus on delivering memorable, wildlife-rich dives in well-chosen locations.
Pricing and Value
At $140 per person, this tour offers competitive value, considering the inclusion of all equipment, guidance, boat transfers, and the opportunity to visit two of Cozumel’s best reefs. Compared to other options that might charge extra for equipment or boat rides, this package is straightforward and transparent.
Who Should Consider This Tour?

This trip is ideal for certified divers seeking reliable guidance and quality reef sights. Its small group setting ensures personalized attention, making it suitable for both newer divers looking for reassurance and experienced divers wanting to experience Cozumel’s top spots.
It’s a good fit if you’re comfortable in the water and want to maximize your time exploring rather than worrying about logistics. Those interested in marine wildlife, vibrant coral, and swim-through caves will likely find this tour very rewarding.
The Sum Up

For travelers eager to explore Cozumel’s renowned reefs with expert guidance, this Certified Diving 2 Tanks adventure provides excellent value and a well-organized, safe environment. The combination of scenic boat rides, carefully chosen dive sites, and inclusive gear makes it a popular choice for many visitors.
The tour’s flexible approach, allowing for customized reef selection and accommodating different skill levels, adds to its appeal. The early start and scenic transit ensure a full, rewarding day underwater. Plus, with the positive reviews highlighting the professionalism and wildlife encounters, it’s clear that this experience can truly enhance your time on the island.
If you’re looking for a straightforward, well-supported diving experience that balances adventure with comfort, this trip is worth considering. It’s especially suitable for those who prioritize safety, quality, and the chance to see some of Cozumel’s most stunning underwater scenery.
Frequently Asked Questions
What is the start time for the tour?
The tour begins at 7:30 am, offering a morning full of underwater exploration before midday.
Where do I meet for the tour?
The meeting point is at Cozumel Palace All-Inclusive Resort, conveniently located in the town center.
How long does the entire tour last?
The experience lasts approximately 5 hours, including boat rides, two dives, and breaks.
Are all diving equipment included?
Yes, the tour provides weights, BCD, regulator, fins, wetsuit, viewfinder, and towels.
Is there a minimum age or experience level?
The tour is designed for certified divers, with a focus on safety and guidance. It’s not for snorkelers or non-certified individuals.
What about marine park fees?
A reef tax of $15 USD is payable upon registration via credit or debit card.
Can I cancel if my plans change?
Yes, there’s a free cancellation policy up to 24 hours before the tour, giving flexibility if your schedule shifts.
What if the weather is poor?
The tour requires good weather; if canceled due to weather conditions, you’ll be offered an alternative date or a full refund.
Who operates the tour?
The experience is provided by Aquasafari Dive Shop, a trusted local operator with decades of experience.
Is this suitable for less experienced divers?
While the tour is for certified divers, the guides’ professionalism and high-quality equipment ensure a safe, comfortable experience for all skill levels.
In summary, this Cozumel Certified Diving 2 Tanks tour offers a fantastic way to experience some of the Caribbean’s most beautiful reefs, with safety, professionalism, and convenience at its core. Whether you’re returning for another visit or trying diving for the first time with certification, it’s an experience that’s hard to beat in terms of value and quality.
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