Ocean Republic Diving - Koh Tao
Ocean Republic Diving on Koh Tao has a solid reputation, the kind of place you hear about over a Singha at sunset. We’ve found their focus on smaller groups makes a real difference, especially when you’re navigating sites like Chumphon Pinnacle or exploring the cracks at Sail Rock. They’re good with newer divers, patient and thorough, which counts for a lot on a busy island. If you're looking for a dive centre that prioritises a more personal touch over packing boats, these guys are definitely worth considering for your next trip to the Gulf.
- Location
- Koh Tao, Thailand, Southeast Asia
- Coordinates
- 10.083981, 99.824936
- Phone
- +66 61 462 7661
- [email protected]
- Website
- https://www.oceanrepublicdiving.com/
- Courses
- yes
- Address
- 8/9, Moo2, Koh Tao, 84360
Dive Sites Near Ocean Republic Diving
Ocean Republic Diving provides access to 15 dive sites in Koh Tao.
Other Dive Centres in Koh Tao
Best Time to Dive in Koh Tao
The warmest water temperatures in Koh Tao occur in May, averaging 30.6°C. The coolest conditions are in January at 28.3°C.
Monthly Water Temperatures
- January: 28.3°C
- February: 28.6°C
- March: 29.3°C
- April: 30.2°C
- May: 30.6°C
- June: 30.2°C
- July: 30.0°C
- August: 29.7°C
- September: 29.4°C
- October: 29.2°C
- November: 29.3°C
- December: 28.6°C
Marine Life in Koh Tao
Home to 56 recorded species including 35 reef fish, 11 sharks & rays, 4 other, 2 hard corals, 1 clams & mussels, 1 sea urchins.
Notable Marine Life
- Stony coral (Porites lutea) - Hard Corals
- Jack (Selar crumenophthalmus) - Reef Fish
- Largescaled Terapon (Terapon theraps) - Reef Fish
- Butterfish (Scatophagus argus) - Reef Fish
- Flying Gurnard (Dactyloptena gilberti) - Reef Fish
- Lattice monocle bream (Scolopsis taenioptera) - Reef Fish
- Blackedged Blaasop (Arothron immaculatus) - Reef Fish
- Star Blaasop (Arothron stellatus) - Reef Fish
- Fluted clam (Tridacna squamosa) - Clams & Mussels
- Short Mackerel (Rastrelliger brachysoma) - Reef Fish
Recommended Packing List for Koh Tao
Based on average water temperature of 29.5°C, currents 14 cm/s.
- Shorty or Rashguard - warm 29°C water needs minimal exposure protection
- Mask - essential for every dive
- Fins
- BCD - buoyancy compensator
- Regulator - your most safety-critical piece of gear
- Dive Computer - tracks depth, time, and NDL
- Surface Marker Buoy (SMB) - essential for boat pickups
- Dive Torch - useful for crevices and colour at depth
- Underwater Camera - capture your diving memories