Normoxic Trimix Diver Course
Dive deeper with greater clarity and safety using helium-based gas mixes
Are you ready to push your diving limits? The Normoxic Trimix Diver Course is designed for experienced technical divers who want to reduce nitrogen narcosis and improve clarity at greater depths using helium-based breathing mixes.
What You Will Learn
This course will teach you how to safely plan and execute dives using normoxic trimix — a breathing gas containing oxygen, helium, and nitrogen — within recreational depth limits (up to 60 meters/200 feet), without experiencing the narcotic effects of nitrogen at depth.
You’ll gain advanced knowledge of:
-
Trimix gas theory and benefits
-
Dive planning with helium-based mixes
-
Managing oxygen exposure and helium considerations
-
Equipment configuration for trimix dives
-
Emergency procedures and problem-solving
Prerequisites
This is an advanced course. Divers should already hold certifications such as:
-
Decompression Procedures
-
Advanced Nitrox Diver or Advanced EANx
-
Deep Diver
If you’re not yet there, we recommend starting with one of these programs before stepping into the world of trimix.
Why Choose Trimix?
Using helium in place of nitrogen helps reduce narcosis, improves cognitive function at depth, and allows you to extend your range safely. If you’re serious about technical diving, this is your next big step.
✅ Ready to take the plunge into helium diving?
Contact us to schedule your Normoxic Trimix Diver course in Playa del Carmen.
