TDI Intro to Cave Diver

Move beyond the daylight zone and begin your journey into the true cave environment with the TDI Intro to Cave Diver course. This training is designed for divers who want to expand their cavern diving skills and safely explore cave systems within defined limits, under strict procedures and conservative dive planning.

Why Take the Intro to Cave Diver Course?

Cave diving opens the door to a completely new underwater world. Unlike cavern diving, this course allows you to go beyond the natural light zone and experience the silence, beauty, and complexity of underwater cave passages. It is a challenging and rewarding step for divers who are ready to develop more discipline, awareness, and precision.

What You’ll Learn

During the course, you will build on your cavern diving foundation and develop more advanced cave diving techniques, including:

• Advanced guideline and line-handling procedures
• Cave navigation and route awareness
• Gas management and conservative dive planning
• Team communication in an overhead environment
• Buoyancy control, trim, and refined propulsion techniques
• Emergency protocols and problem-solving procedures
• Limited cave penetration within the standards of the certification
• Environmental awareness and low-impact diving practices

Train in the Yucatán Cave Systems

The Yucatán Peninsula is one of the most remarkable cave diving destinations in the world. Its crystal-clear cenotes, breathtaking passages, and unique geological formations provide an exceptional training environment for divers beginning their cave diving journey.

Take Your Cave Diving Further

The TDI Intro to Cave Diver course is an important step for divers who want to progress safely into cave diving. It helps you develop the mindset, control, and technical skills required to explore overhead environments with greater confidence and responsibility.

This course is also a strong foundation for those who wish to continue toward full cave diver training in the future.

This activity requires at least an TDI Cavern Diver certification (or equivalent). You must present a valid scuba certification card, a minimum of 25 logged dives and have good buoyancy and trim control to participate safely.

Anyone with asthma, heart or brain conditions, high blood pressure, lung lesions, diabetes, epilepsy, or a history of surgery within the past year must provide medical clearance signed by a physician specializing in their condition.

Please remember to allow at least 18–24 hours after diving before flying.

Two days.

• Pick-up: 7:30 a.m.
• Return to Cancún: Between 4:00 – 5:00 p.m.

INCLUDED:

• Professional instructor
• Academic sessions and theory
• eLearning materials
• Cavern training dives
• Navigation and line work
• Emergency procedures training
• Full diving equipment
• Tanks & weights
• TDI certification
• Snacks, water & soft drinks
• Round-trip transportation from Cancún hotels (Playa Mujeres pick-up: +$30 USD)

• Bookings cancelled due to weather such us major storms or high wind speed, acts of mother nature or circunstances beyond our control will be rescheduled or subject to a full 100% refund.
• 100% refund if you cancel with up to 72 hours in advance of your scheduled activity.
• 50% refund if you cancel between 24 and 72 hours in advance of your activity.
• If you cancel within 24 hours of your scheduled activity, no refund will be provided.
• There is no reschedule option within 24 hours of your activity.
• No show for any reason of your scheduled dives or course, including: ill health, flight delays/cancelations, hangovers, late arrivals; no refund will be issued, non-attendance incurs charges that have to be fully covered.
• Refunds do not apply if you decide to interrupt your activity for any reason after it starts, including: seasickness, fear, ill health, ear problems/equalization issues, etc.
• Failure to disclose medical conditions and/or refusal to comply with sufficient safety times before flying informed in the activity, will result in your dive being cancelled with no refund.