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Tek Lite Essentials Diver in Thailand: 9 dive centres on TecDiveTools, with agencies, courses taught and a summary of what students say. 8 publish course prices.
TecDiveTools lists 9 dive centres teaching Tek Lite Essentials Diver in Thailand. 8 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). 5 of these 9 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, 7 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
Intermediate technical diving to depths up to 132 fsw (40 msw) focusing on foundational technical skills without engagement in actual decompression diving. Teaches buoyancy control, trim, propulsion techniques, gear configuration, and team situational awareness. Gateway to full Technical Diver certification.
The centres listed above teach IANTD Tek Lite Essentials Diver 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.
9 dive centres on TecDiveTools teach IANTD Tek Lite Essentials Diver in Thailand: Bangkok (2), Koh Phangan (2), Krabi (2), Phuket (2) and Pattaya (1). Each is listed above.
Koh Tao's deeper pinnacles are close enough for routine decompression training, and warm water keeps long stops comfortable. Trimix depths mean going offshore: the Gulf's technical wrecks lie at 43–75 m.
One centre in the TecDiveTools directory publishes a whole-course price for IANTD Tek Lite Essentials Diver in Thailand: OK Club Diving Center (OK Club Lanta), at THB 15,000. Prices differ mainly in what they include, so compare the inclusions before comparing the numbers. Prices were last checked in September 2026.
3 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.
