Learn to execute planned staged decompression diving with TDI Decompression Procedures. Taken with TDI Advanced Nitrox, these form the basis of your technical diving career.
TDI Advanced Nitrox Diver
TDI Advanced Nitrox qualifies divers to use Enriched Air Nitrox from 21 through 100 percent. Usually taken with TDI Decompression Procedures to mark the makings of a technical diver.
TDI Intro to Tech Diving
TDI Intro to Tech is a foundational course introducing technical dive planning, techniques and gear configurations. A great start for anyone wanting to dip their toes in technical diving.
TDI Nitrox Diver
Utilise Enriched Air Nitrox as a breathing gas to extend your no-decompression limits and make your dives safer. This is the perfect course to prime your foray into technical diving.
