TDI Cave Diving is a very significant milestone of achievement for a diver.
At the conclusion of training, cave divers are epitomized by superb buoyancy control, perfect trim, excellent propulsion techniques and are armed with a deep knowledge of line and incident protocols for the most demanding of environments.
There are many similarities between overhead and technical diving and many differences too. 
​A well rounded practitioner of both represents the pinnacle of diving achievement.  Be that diver.

Cavern

Who is this course is for?
​The certified diver who is interested in overhead environment diving and expanding their diving techniques, capabilities, and more!
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What's involved?
The foundations of all overhead diving starts here
Buoyancy, trim, propulsion techniques
Line laying, light drills, incident procedures.
​450
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Intro to Cave

Who is this course is for?
The TDI Cavern Diver (or equivalent) wanting to explore the overhead environment in greater detail and safely expand their skills, techniques, capabilities and more.
What's involved?
Next level penetration on the main "gold" line
Further techniques, skills and procedures
​Preparation for Full Cave
600

Full Cave

Who is this course is for?
The TDI Intro to Cave Diver (or equivalent), wanting to safely maximise their skills and capabilities in the most demanding of environments.
What's involved?
Further penetration plus compound route navigation with deepening of skills, techniques and procedures
​900