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Rebreather Full Cave in worldwide: 19 dive centres on TecDiveTools, with agencies, courses taught and a summary of what students say. 9 publish course prices.
TecDiveTools lists 19 dive centres teaching Rebreather Full Cave worldwide. 9 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). 16 of these 19 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, 15 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.
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About the course
CORRECTED TIER: This is a diver-level course, not instructor trainer. Rebreather Full Cave Diver extends full-cave diving onto a closed-circuit rebreather—combining complex navigation, jumps, circuits, and traverses with CCR-specific bailout planning and unit-failure response. For CCR divers with real cave experience seeking to move cave diving onto rebreather.
Minimum 6 cave dives with 420 accumulated minutes total at 3 different sites, at least 2 sites with 75+ minutes long dives. Maximum depth 45m/150ft. Students must maintain guideline discipline, execute proper bailout procedures, and demonstrate CCR emergency response in overhead environment.
19 dive centres on TecDiveTools teach TDI Rebreather Full Cave worldwide: United States (10), Mexico (6), Thailand (2) and Philippines (1). Each is listed above.
Every centre in the TecDiveTools directory that publishes a price for TDI Rebreather Full Cave worldwide charges by the day rather than for the whole course. 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 worldwide. 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.
At the same tier in TecDiveTools' cross-agency comparison, dive centres worldwide also teach IANTD CCR Cave Diver (11). They are comparable rather than interchangeable — each agency sets its own standards and card, so check which one your next course accepts.
