Technical Diving & Trimix

Tech WreckDive deeper and longer than you ever have by discovering the world of decompression diving.

You'll see things you've never seen on any recreational dives and go where few divers ever dare. Get started with Nitrox, strap on your first set of double tanks and, when you're ready, plunge up to 92 meters in Pattaya's deepest dive sites using Trimix. We offer courses from DSAT, TDI and ANDI to train you for any situation.

SCR & CCR Rebreathers

Ready to take your diving to another level? Discover the world of rebreather diving where you re-use the air you breathe to dive longer and with shorter decompression times than open-circuit diving.

New divers can start now with the Draeger Semi-Closed Rebreather while more experienced divers can strap on the world's most-popular closed-circuit unit, the APD Inspiration.

Cavern & Cave Diving

Explore diving's ultimate frontier, cave and cavern diving. Leave behind the reefs and wrecks and get into the world of overhead environment diving.

New divers can begin with PADI's own Cavern Diver course while more experienced divers can take our TDI and ANDI cave diving courses.Once you've gone cave, you'll never look at diving the same way again.

The Total Package: All-Inclusive Tech Diving Traineeships Bundle Courses, Gear, Housing

Tech Diving TraineeshipsWant the ultimate in technical dive training? Enroll in an Aquanauts Technical Traineeship and you'll get an integrated suite of courses, a full set of tech gear, accommodations, up to two months of diving and more. Aquanauts offers beginner, intermediate and advanced packages that includes deep, trimix, rebreather and even cave diving. Learn more...

From Cave Mapping to Wreck Hunting, Aquanauts Expeditions Explore Technical Diving's Cutting Edge

Aquanauts Expeditions in Technical DivingMore than tech-diving instructors, Aquanauts' dive team is on the frontier of technical diving in Southeast Asia, mapping out new caves from Thailand to the Philippines, hunting new wrecks and going deeper and longer than few others before. Read recent expedition reports here.