We track 2 dive operators in Koh Tachai. 1 teach certification courses (1 PADI). 1 run snorkelling trips. Listings are ordered by Fin Rank: a published score for how complete and verified each listing is.
Raya Divers is a PADI 5 star diving center established in 2000 that operates in Thailand and Greece. The company provides diving courses, guided dive trips, and snorkeling excursions for guests.
Similan Diving Tours provides liveaboard and day trip diving excursions to the Similan Islands, Koh Bon, Koh Tachai, and Richelieu Rock. The operator offers a wide selection of boats ranging from budget to luxury options to accommodate different traveler needs. Guests can choose from various trip lengths and itineraries that include professional dive guides and equipment.
Which centres run each site, named on their own websites or confirmed by the owner.
Fin lists 2 dive operators in Koh Tachai. 1 of them run certification courses.
PADI is the most common agency (1 centre).
1 of the 2 operators we track run snorkelling tours.
Operators are sorted by Fin Rank, a 100-point profile strength score: contact details, what they offer, the dive sites they run, their Google reputation, whether the owner has claimed the listing, and whether their own website links to Fin. 0 listings here are owner-verified. The formula is published in full on the Fin Rank page.