Become a TDI Certified Cave Diver in the Cenotes

Cave diving training in Cenote Minotauro

All passionate cave divers will travel to Mexico. Of course, we did too! And we liked it so much that to fulfill our passion for Cave diving we chose to live and dive in Yucatan.

The peninsula of Yucatan hosts the longest underwater caves in the world. A lifetime would not be enough to know it all and there is much more to be discovered. We love sharing our passion and guide you in the most amazing passages in the Cenotes. And we provide high-quality cave diving training with a high commitment to security and conservation. If you are a serious adventure seeker wishing to explore overhead environments, then Cave Diving Training is for you! 

Cavern and Caves are amazing, beautiful, and ever-fascinating places on earth. But they are very challenging environments to explore. Even more challenging is when you decide you really want to explore the underwater caverns and caves and decide to be among the very lucky few!

 Be aware that your cave diving in Mexico might be addictive 🙂 And we’ll do our best to make that happen safely and share our passion

 Cave diving training is a 3 steps course

 During the three phases, you will learn and practice gas management, emergency procedures, buoyancy and trim, propulsion techniques, line and reel use equipment management.

2-3 days
4 Cavern dives

Daylight zone
“Rule of thirds,” or 1/6th of doubles
Max depth: 40 m/130 ft
Penetration limited to 61 m/200  ft
No restrictions 
2-3 days
4 Cave dives
Cavern + Intro to cave Diver Course combined:  4-5 days

1/3 of a single diving cylinder or 1/6th if using double cylinders
Maximum depth: 40 metres / 130 feet
4 days
8 Cave dives

1/3 of double cylinders or 2 single
Maximum depth: 40 metres / 130 feet
The Full cave course at a glance
Cavern Diving in Yucatan


The Cavern Diver training course introduces the “minimum” skills, task loading, problem solving, knowledge, and the ability to dive within the “cavern” zone. You will also get familiar with the dangers and risks involved while diving in the overhead environment. The Cavern course is in no way intended to provide instruction for Cave Diving.

Intro to cave diving training


The Intro-to-Cave Diver training course further develops the skills and knowledge required to dive into the overhead environment and beyond the daylight zone. The course explains the dangers and risks involved. Skills in the Intro to Cave course include line navigation, zero visibility training, gas management, touch contact, emergency procedures, and a higher level of prior courses skills.

Cavern + Intro to cave + Full Cave Diver Course combined: 8-10 days (16 cave dives)

Installing a jump spool in Cenote Minotauro


The Cave Diver training course fine-tunes the skills and knowledge required to dive in the overhead environment. The course explains the dangers and risks involved while cave diving beyond the daylight zone. Skills in the Cave Diver course include passing restrictions, complex navigation, zero visibility, emergency procedures, gas management…

Technical Diving International