Tec Trimix Diver

This course will challenge you and teach you to build your experience to a maximum depth of 90m/300ft.



You will already be a competent and experienced Tec diver who wants to extend their personal depth limits and is ready to go deeper and to sites that few people will ever explore. The Tec Trimix Diver course will challenge you and teach you to build your experience to a maximum depth of 90m/300ft.


To enroll on a PADI Trimix Diver course, you must:

Be certified as a PADI Tec 50 or PADI Tec Trimix 65 Diver (or equivalent)Be over 18 years oldHave a minimum of 150 logged scuba divesHave been medically evaluated and cleared for diving by a physician within 12 months

Materials Required

You’ll need to have the Tec Trimix Diver Crew-Pak which includes a manual, stop calculation table and emergency procedures slate.

Equipment Required

You’ll need full technical equipment plus two stage/decompression cylinders.

You may also use a technical sidemount set-up if you are already qualified to use sidemount configuration.

All required equipment is available at a very reasonable price for you to rent for the duration of your course.

What’s Involved in the Course?

The Tec Trimix Diver course emphasizes mission application:

Gas selection options, especially deco gasesBubble models and deep stopsUsing multigas trimix computersHandling up to four stage/deco cylinders

During the course, you will:

Plan and execute at least three simulated and five actual trimix decompression dives using various gas blendsUse decompression software to create custom dive tables and dive plansMake training dives as deep as 90m/300ft

How Long Does the Course Take?

Normal duration: 4 days

Why XTC?

Unspoiled location off the beaten trackDiving in a marine parkIncredible biodiversity on dive sitesDedicated Tec Diving facilitiesQuality rental equipmentFull range of courses availableTransparent pricingQuality training with performance-based coursesHighly-trained staff



At XTC we are committed to making safe and competent Tec divers that are able to meet the course performance requirements in a comfortable and repeatable manner. Tec diving has additional inherent risks (when compared to recreational diving) and we want to minimize these additional risks as much as possible. This means is that our training is performance-based, not time-based, so course prices are based on daily rates and your Instructor will discuss with you if additional training days are required.




Quality training in a quiet “off-the-beaten track” location with purpose-built Tec facilities.







Click below to chat on WhatsApp or send us an email to gotec@xtcdivecenter.com

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