Big Blue Tech
The dedicated technical diving division of Big Blue Diving on Koh Tao, a 5-star TDI instructor training facility offering Advanced Nitrox, Decompression Procedures, Extended Range, Advanced Wreck, and Sidemount courses alongside Big Blue's recreational programme.
Big Blue Tech Manager on Koh Tao, and recipient of Southeast Asia's 2016 award for most SDI and TDI certifications.…
Campbell runs Big Blue Tech, the technical side of Big Blue Diving on Koh Tao, which describes itself as a multi-award-winning TDI five-star technical centre.…
Summarised from public reviews — how we do this
- THB 15,000total
- TDI Sidemount Diver4-5 days8 dives. All sidemount equipment, gases and dives included.THB 15,000total
- THB 20,000total
- TDI Adv Nitrox & Deco Procedures4-5 days8 dives. All course equipment, gas and diving included, including O2.THB 35,000total
- TDI Extended Range Diver4-5 days · Extended Range8 dives. All course equipment, gases and diving included.THB 25,000total
- THB 30,000total
- TDI Advanced Wreck4-5 days8 dives, zone wreck. All course equipment, gases and dives included.THB 25,000total
- SDI Recreational Sidemount2 days4 dives. All equipment and diving included.THB 12,000total
- SDI Wreck Diver2 days4 dives.THB 10,000total
- SDI Solo Diver2 days4 dives.THB 12,000total
Guided diving(3)
Dives with a guide, and taster experiences — no certification at the end.
- 2 Deco Dives on local sites such as Chumphon PinnaclesAll equipment, gases and dives included.THB 7,500total
- 2 Deco Dives on the UnicornWeather permitting. All equipment, gases and dives included.THB 8,000total
- 2 Deco Penetration Dives on the HTMS SattakutAll equipment, gases and dives included.THB 8,000total
Consumables are usually extra. Sorb, helium, oxygen and other gas fills, cenote or marine-park entry fees, certification and registration fees, e-learning materials, and equipment or rebreather rental are commonly charged on top of a course price and are not always reflected above. Where a centre states what it excludes, that is noted on the item.
Course names are the centre's own — see their price list. Indicative only; confirm with the centre before booking.
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