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TDI Technical Divemaster Course

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Course Overview

This program is designed to develop the skills and knowledge necessary for an individual to lead certified technical divers in the open water environment.


Minimum age of 18.
SDI Divemaster certified.
First Aid and CPR certified.
Proof of 50 logged dives.
Hold a technical diver certification.

Details of the course

The Technical Divemaster course covers:

  • Equipment
  • Physics & Physiology
  • Medical problems related to diving
  • Dive tables & dive computers
  • Technical dive planning
  • Underwater and surface communication
  • Diver assistance
  • Accident management

Course duration and number of dives

The Technical Divemaster course is a 3 day course and 4 dives are required.

Course Price

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Additional costs

Technical Rental equipment if needed. set p/day
Purchase of spool, SMB and wriste slate
TDI User manuals
TDI Instructor guides

Equipment requirement

The Technical Divemaster course has some specific equipment required for this course on top of the standard gear. All students must own or purchase a spool, SMB and wrist slate. We supply the nitrox tanks and mixes, the oxygen clean regulator and the oxygen analyser.

Got something to ask us ?

We are Technical diving education professionals and over the years we have been asked almost everything, feel free to look at our most commonly asked technical diving questions or contact us directly.