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Mine Diving Level 2 in Thailand: 7 dive centres on TecDiveTools, with agencies, courses taught and a summary of what students say. 5 publish course prices.
TecDiveTools lists 7 dive centres teaching Mine Diving Level 2 in Thailand. 5 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). 6 of these 7 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, 5 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.
About the course
Advanced mine diving building on Mine Diving Level 1 foundation, covering complex mine navigation, longer penetrations, multiple stage bottle management, and extended mine diving procedures. Second stage in TDI's Mine Diver development program, designed for Level 1-certified divers seeking advanced underground mine exploration and certification. Can be combined with Mine Diving Level 1 at instructor discretion.
Divers must demonstrate advanced mine navigation including complex penetrations, manage multiple stage bottles during extended dives, perform extended bottom time procedures, execute emergency responses in complex mine systems, and complete minimum dive requirements in actual mine environments with demonstrated skill competency.
The centres listed above teach TDI Mine Diving Level 2 in Thailand. Requirements are set by the agency, not the centre, so they are the same wherever you train — what differs is price, class size and how much diving is included.
7 dive centres on TecDiveTools teach TDI Mine Diving Level 2 in Thailand: Bangkok (3), Phuket (2), Koh Tao (1) and Krabi (1). Each is listed above.
Thailand's caves are a step up from showcase training systems: Khao Sok's limestone caves and the deep sinkholes of Sra Keow near Krabi and Song Hong in Trang combine depth with overhead, and see far fewer divers than the Yucatán. They suit divers who want to build cave skills in more challenging conditions — and Phuket, Krabi and Khao Sok keep a cave course within reach of a beach holiday.
One centre in the TecDiveTools directory publishes a whole-course price for TDI Mine Diving Level 2 in Thailand: ACDC Diving, at THB 60,000. Prices differ mainly in what they include, so compare the inclusions before comparing the numbers. Prices were last checked in September 2026.
5 days, based on the durations 1 centre publishes for it in Thailand. The time depends on the centre's schedule, weather, and how quickly the required skills are demonstrated — agencies set a minimum number of dives, not a fixed number of days.