A diver performing scheduled maintenance on a scuba regulator at a workbench

Photo by U.S. Navy — Navy Diver 2nd Class Brian Williams · Public domain (work of the U.S. federal government)

Service TechIANTD

Tek Academics

Official course standards ↗Last updated September 7, 2026

Classroom-based technical diving theory training without required water dives. Covers technical diving fundamentals including gas laws, decompression algorithms (Buhlmann, DCIEM, VPM), physiology, equipment configuration, emergency decision-making, and navigation principles. Ideal for divers preparing for technical water training, instructors, and those wanting deep theoretical grounding in technical diving.

Prerequisites

No prerequisites required; no minimum age or dive experience needed. Any person can take this course.

Instructors Teaching This Course

Dive Centres Offering This Course

We're still building out the directory country by country, so this list isn't every instructor or dive centre teaching it in the world — more locations are coming soon.

Common questions about IANTD Tek Academics

What are the prerequisites for IANTD Tek Academics?

IANTD's standards require: No prerequisites required; no minimum age or dive experience needed. Any person can take this course.

Where can I take IANTD Tek Academics?

43 dive centres and 57 instructors in the TecDiveTools directory teach IANTD Tek Academics, in Mexico, Thailand and Indonesia. Each is listed further up this page.