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Advanced Recreational Trimix Diver Plus in Mexico: 9 dive centres on TecDiveTools, with agencies, courses taught and a summary of what students say. 5 publish course prices.
TecDiveTools lists 9 dive centres teaching Advanced Recreational Trimix Diver Plus in Mexico. 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). 4 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, 3 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 Mexico.
About the course
An extended version of the Advanced Recreational Trimix course, this certification trains experienced trimix divers to handle deeper, longer technical profiles with mandatory decompression down to 170 fsw. You'll refine stage deployment, multi-mix or more complex decompression strategies, and advanced hyperbaric narcosis management. This course bridges deeper recreational technical exploration and forms a solid foundation for full technical trimix certification.
The centres listed above teach IANTD Advanced Recreational Trimix Diver Plus in Mexico. 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 Advanced Recreational Trimix Diver Plus in Mexico: Playa del Carmen (4), Puerto Aventuras (2), Tulum (2) and Akumal (1). Each is listed above.
Deep open-circuit training is done off the Riviera Maya and Cozumel, and in deep cenotes such as The Pit, where depth, a halocline and hydrogen-sulphide cloud combine in one dive.
