Est. 2005-2
Dive Now - Work Later!

Tec Trimix Diver

* Technical

This course turns experienced Tec Divers into Extreme Divers. ​
During this course, you'll make dives as deep as 90 metres/300 feet, use multi-gas trimix computers, & handle up to 4 stage/deco cylinders.


Ready for the outer edge of technical diving? The Tec Trimix Diver course takes experienced tec divers and turns them into extreme divers who go deeper and visit pristine sites where few others will ever go. During the course, you’ll make dives as deep as 90 metres/300 feet, but once you earn this tough certification, there are few limits. Your training teaches you to build experience gradually and you do it because you’ve made it this far and have more exploring to do. ​

To enroll in the Tec Trimix Diver course, you must:
Be a PADI Tec 50 diver or Tec Trimix 65 diver
Have a minimum of 150 logged dives Are at least 18 years old
Have a Medical Statement signed by a physician within the last 12 months ​

Note that qualifying certifications from other diver training organizations may apply – ask your Tec Trimix Instructor.


The Tec Trimix Diver course emphasizes mission application:
Gas selection options, especially deco gases
Bubble models and deep stops
Using multigas trimix computers
Handling up to four stage/deco cylinders


You'll use full technical equipment, including more than two stage/deco cylinders, and you may use a technical sidemount configuration. Your Tec Trimix Instructor may suggest additional gear.


The day starts at 8 AM at the Dive Shop and normally you will be back to the dive school about 2:30 - 3 PM.