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CMAS Cave II Diver Course

courses > technical > cmas cave II

Course Overview

The course develops and establishes minimum skills, knowledge, dive planning and preparation, problem solving procedures, swimming techniques, emergency procedures and the basic abilities necessary to safely cave dive within limited penetrations, using DOUBLE TANKS throughout. Mastering buoyancy control, working with a reel, a light, and awareness in the cave is necessary to safely enjoy another dimension in cave diving.


Minumum age of 18.
Cave I diver certified.
Two Star diver certified.
Proof of 50 logged dives out of wich 4 are cavern dives after CD1 certification.

Details of the course

The Cave II diver course covers:

  • Policy for cave diving
  • Gas matching procedures and management to include dissimilar volume
  • Psychological considerations
  • Equipment consideration
  • Communication
  • Swimming techniques
  • Physiology
  • Cave environment
  • Cave conservation
  • Problem solving
  • Accident analysis
  • Review of dive tables and decompression theory
  • Cavern diving etiquette

Course duration and number of dives

The Cave II diver course is a 3 day course and 4 dives are required.

Course Price

currency converter CCAV1

Additional costs

Technical Rental equipment if needed. set p/day
Purchase of spool, mainline reel, line arrows and wriste slate

Equipment requirement

The Cave II Diver course has some specific equipment requirement more than your standard recreational dive gear. The Cave II Diver program requires 3 lights, spools and main line, cutting devices and line arrow.

Got something to ask us ?

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