Still want more? Get trained to dive down to a maximum depth of 90 metres. Become an extreme diver and start the challenge. Only very experienced divers can become Tec Trimix Diver make it down to the pristine waters most diver won’t even see.


What will you learn?

Within one confined water and seven open water training dives, including knowledge development sections and practical assessments, your instructor will challenge your limits. Learn about bubble models and deep stops. Use a multigas computer and vie with up to four deco stages. Gain routine in gas selection and dive planning. Make the right decisions.


To start the Tec Trimix Diver Course you must be either a Tec 50 or Tec Trimix 65 Diver and have at least 150 logged dives.


Time Commitment

  • 2-3 days



  • 18 years +
  • Be a Tec 50 or Trimix 65 Diver
  • Medically fit for diving


PRICE on request