Tec 100 CCR Diver

Tec 100 CCR is the highest level of recreationally recognized CCR training. This course focuses on deep technical diving using hypoxic trimix, extended decompression, and complex mission planning.

You’ll refine every aspect of CCR diving — from gas planning and execution to emergency management and team coordination — to operate safely at significant depth.

The Fun Part

This is technical diving at its most demanding and most rewarding. Dives are carefully planned, deeply immersive, and executed with precision. Few divers ever reach this level, and those who do understand what true exploration feels like.

What You Learn

• Hypoxic trimix planning

• Advanced decompression procedures

• Multi-gas bailout strategies

• Deep CCR team protocols

Your Next Adventure

Tec 100 CCR prepares you for expedition-level diving, advanced exploration, and leadership in technical diving environments.