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.

Pay 15% Deposit to Book your Course Now!

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

Tec Trimix Pre-Requisites

PADI Tec 50 diver or Tec Trimix 65 diver
Have a minimum of 150 logged dives
Be at least 18 years old
Have a Medical Statement signed by a physician within the last 12 months

Tec trimix diver

25,000 ++ THB

Pay 15% Deposit to Book your Course Now!

15,000

THB
tech diving koh tao diving academy

Tec Sidemount

Wearing more than one tank has become increasingly popular for technical diving. With the Tec Sidemount Diver course you can apply what you learn to other TecRec courses.

25,000 ++

THB
tech-diving-koh-tao-diving-academy

Tec Trimix 65

If you’re into technical diving then you know that to extend your depth range you need to use trimix – a blend of helium, oxygen and nitrogen. The Tec Trimix 65 course introduces you to using trimix down to a maximum depth of 65 metres/210 feet.

25,000 ++

THB
tech-diving-koh-tao-diving-academy

Tec Gas Blender

The PADI Enriched Air Diver course is the most popular diver specialty course and the number of technical divers is on the rise. The Tec Gas Blender course teaches you to blend enriched air nitrox and helium-blend gases using one or more blending methods.