Take your diving that little bit further

You may have heard other divers talk of Deco Stops and runtime, twinsets and stage cylinders - well now you can find out for yourself

Air/Nitrox Tec Training

Abyss offers DSAT Tec 40, Tec 45 and Tec 50 training or the combines TEC DEEP course so whether you simply want to take a first step into decompression diving or learn how to dive up to 50M with the option of 100% O2 for accelerated decompression, click the links above or give us a call

Trimix Tec Training

Diving beyond 50M complicates matters further as no combination of Air or Nitrox is really suitable. This is where Trimix - a blend of Oxygen, Nitrogen amd Helium - comes into it's own.

Abyss offers both DSAT Tec 65 Trimix and DSAT Tec 75 Trimix courses

Closed-Circuit Rebreather (CCR) Training

CCR diving opens up a whole new world of bubble-free diving. Abyss offers a full range of CCR training from try-dives to full courses.

View all courses here