Technical Diving Courses

Introduction to Technical Diving

Curious about technical (tec) diving, but not sure about jumping into a course? These Tec courses are a short confined water experience that allows you to give technical diving a try. You get to wear all the extra tec diving gear and take it for a test dive.  Your Tec Instructor may introduce a few basic skills, such as primary to secondary regulator switch and gas shutdown procedures.

Introduction To Technical Diving - ProTec

Entry Level Technical - ITDA

Discover Tec - PADI 

Intro to  Tec - TDI

Fundamentals Basic -DIWA

Level 1 Tec Courses

Introduction courses to tec diving that extend your bottom time with going into minimal staged decompression.

Advanced Nitrox - ProTec

Ntech Nitrox - ITDA

Tec 40 - PADI

Advanced Nitrox - TDI & PTRD

Advanced Nitrox Basic - DIWA

Level 2 Tec Courses

Dive beyond normal recreational diving limits. Use staged decompression and have your first real taste of technical diving.

Advanced Deep - ProTec

Tec 45 - PADI

Decompression Procedures - TDI

Technical Diver - ITDA

Advanced Nitrox - DIWA

Level 3 Tec Courses

Control two-stage cylinders in the water, make extended/accelerated decompression stops using different gases and increases your depth limit.

Extended Range Diver - ProTec

Advanced Technical Diver - ITDA

Tec 50 - PADI

Extended Range​ - PTRD

Technical Specialty Courses by Agency

Technical specialties course focuses your training in a specific area to give you the training and experience to be able to perform these types of dives.



Advanced Wreck



Intro Tec Wreck

Technical Wreck

Advanced Tec Wreck

Intro Cave

Full Cave

Advanced Cave

Sidemount Intro Cave

Sidemount Full Cave



Cavern Basic


Technical Wreck

Technical Sidemount


Ntech Nitrox (Bronze - Silver - Gold)

Tec Side Mount & Advanced Cylinder Configuration

Advanced Ntech (Bronze - Silver - Gold)

Decompression Diving - Physics and Physiology (Theory Modules)

Cavern Diving

Intro to Cave Diving

Basic Cave Diving

Deep Diving

Extended Range

Staged Deco Diving

Technical Wreck

Advanced Technical Wreck

Technical Rescue Specialist 

Wreck Rescue 

Rescue & Recovery

Technical Specialist

What do the acronyms mean.

ProTec - Professional, Technical, & Recreational Diving

PADI - Professional Association of Dive Instructors

ITDA - International Technical Diving Agency

TDI - Technical Diving International

DIWA- Diving Instructors Worldwide Association