TDI Nitrox Diver TDI Nitrox Diver Course is an entry-level course for divers wishing to continue their diver educatio...

Intro To Tech Diver The TDI Intro to Tech Course is an introductory course that expands on recreational training by impr...

Advanced Nitrox Diver Are you looking to expand your dive time? Maybe you’re a scientific diver or photographer look...

Decompression Procedures Diver Are you finding your no- decompression limits (NDLs) a limiting factor to dives? Do you have to asce...

Extended Range Diver Certain areas of the world provide spectacular dives at depths deeper than 39 metres/130 feet but yo...

TDI Sidemount Diver