Extended Range Instructor Trainer Dive Centres in Thailand

TecDiveTools lists 4 dive centres teaching Extended Range Instructor Trainer in Thailand. 2 of them publish course prices, in the currency the shop advertises and with the date each was checked — not converted, and not estimated.

Listings are ordered by how much evidence exists about their technical diving, not by a star rating, with any paid Featured listing shown first and marked as such (how rankings work). 3 of these 4 carry reviews we have read and classified as being about technical or overhead training. The count excludes recreational certifications by name, so a busy resort does not outrank a one-instructor cave operation on the volume of its reef trips. Separately, 2 have at least one instructor whose reviews we have read and summarised — a dive centre carries no synthesis of its own. How we read and count reviews.

Looking for individual instructors instead? Instructors in Thailand.

Listings

4 dive centres

Where they are

Koh Tao (2), Bangkok (1), Phuket (1)

Agencies taught

TDI (4), SSI XR (2), IANTD (1)

Most taught

Advanced Nitrox (4), Advanced Nitrox Instructor Trainer (4), Cavern (4), Decompression Procedures (4), Decompression Procedures Instructor Trainer (4), Extended Range (4)

Published prices

2 of 4 centres publish course prices