If you are thinking about technical diving but aren't sure, DSAT Discover Tec lets you try technical diving equipment and procedures. Discover Tec experiences can also credit towards the DSAT Apprentice Tec Diver or Tec Deep Diver courses.

If you're interested in technical diving, but haven't yet met the prerequisites for the DSAT Tec Deep Diver course, you can consider enrolling in the DSAT Apprentice Tec Diver course. It is also a sub course of the full DSAT Tec Deep Diver course.

The DSAT Tec Deep Diver course takes you past recreational diving and immerses you in the world of technical diving.

More people are diving with enriched air and this means the demand for enriched air fills is also increasing. However, there needs to be someone qualified to administer these fills to meet this demand. This is where the DSAT Gas Blender course comes in. It can result in one of two certifications: DSAT Gas Blender or DSAT Trimix Blender.