Tec Trimix Diver

Tec Trimix Diver is the pinnacle of open-circuit technical diving. You’ll learn to plan and execute deep dives using hypoxic trimix with multiple gas switches and extended decompression.

This course demands precision, discipline, and advanced situational awareness — and rewards it with access to the deepest technical dives.

The Fun Part

Few divers ever reach this level. Trimix diving is where preparation, teamwork, and exploration come together in their purest form.

What You Learn

• Hypoxic trimix planning

• Multi-gas decompression strategies

• Advanced contingency planning

• Deep team coordination

Your Next Adventure

Tec Trimix Diver prepares you for expedition-level diving and advanced technical projects.