Question 1

How many technical dive centres are there in Krabi, Thailand?

Accepted Answer

TecDiveTools lists 2 dive centres teaching technical diving in Krabi, Thailand. The directory is not a census — it lists the centres we have been able to verify, and grows as more are added.

Question 2

Why learn technical diving in Krabi, Thailand?

Accepted Answer

Krabi is close to Sra Keow, a deep limestone sinkhole used for cave training. Thailand gives you the widest range of technical training in one country. Koh Tao, in the Gulf, is one of the world's busiest dive-training islands, with deep pinnacles nearby and offshore expeditions to 65–75 m wrecks. On the Andaman coast, Phuket is the base for deeper offshore sites and trips inland to cave sites. And the caves are genuinely demanding: the limestone caves of Khao Sok National Park, the deep sinkhole at Sra Keow near Krabi and Song Hong in Trang.

Question 3

Which technical diving agencies can I train with in Krabi, Thailand?

Accepted Answer

IANTD (2), SSI XR (1) and TDI (1), counted by how many of the 2 dive centres listed in Krabi, Thailand teach each. 2 teach more than one agency. The agency sets the standards and issues the card; the centre sets the price and schedule.

Question 4

How much do technical diving courses cost in Krabi, Thailand?

Accepted Answer

Published whole-course prices at dive centres in Krabi, Thailand, by training tier — Technical Sidemount: THB 19,500–20,000 (2 centres); Extended Range: THB 30,000–35,000 (2 centres); Full Cave: THB 49,000–55,000 (2 centres); Intro to Tech / Essentials: THB 15,000 (2 centres); Intro to Cave: THB 30,000–39,000 (2 centres). Each figure is a centre's own published price; they differ mainly in what they include (gas, equipment, dives), so compare inclusions before numbers. Every course page lists the individual prices.

Question 5

Can I learn cave diving in Krabi, Thailand?

Accepted Answer

Yes — 2 of the 2 dive centres listed in Krabi, Thailand teach cave or cavern courses. Most often: IANTD Cave Diver (2), IANTD Cavern Diver (2), IANTD Introductory Cave Diver (2) and IANTD Introductory Mine Diver (2).

Question 6

Can I learn rebreather (CCR) diving in Krabi, Thailand?

Accepted Answer

Yes — 2 of the 2 dive centres listed in Krabi, Thailand teach rebreather courses. Most often: TDI Air Diluent CCR (1), TDI Air Diluent CCR Decompression Procedures (1), TDI Helitrox CCR Decompression Procedures (1) and IANTD Tek Lite CCR Essentials Diver (1). CCR training is unit-specific, so check which units a listing supports.

Question 7

When is the best time of year for technical diving in Krabi, Thailand?

Accepted Answer

Thailand's two coasts have opposite seasons. The Andaman coast (Phuket, Krabi, the Similan Islands) is best from roughly November to April, and the Similan Islands national park closes for the monsoon from mid-May to mid-October. The Gulf (Koh Tao, Koh Phangan) dives all year, with its wettest weather around November and December. Heavy rain can reduce visibility in the caves.

Question 8

How warm is the water in Krabi, Thailand, and what do technical divers wear?

Accepted Answer

Around 27–30°C in the sea all year; a 3 mm wetsuit is usual, but long decompression still cools you, so many technical divers add an undersuit, a thicker wetsuit or a drysuit shell for multi-hour dives.

Technical Dive Centres in Krabi

OK Club Diving Center (OK Club Lanta)

Krabi Scuba Club (by BB Marine)