What to expect underwater
Sunk in 2023, the HTMS Suphairin (313) is one Koh Tao’s newest wreck, resting upright just 30 minutes from Chalok Bay.
This 45m patrol ship is already home to fusiliers, batfish, and trevally, with corals starting to spread across the hull.
Inside the wreck you’ll find even more life, schools of glassfish and groupers gather in the shadows, making it perfect for exploring during your RAID Advanced Wreck course.
HTMS Suphairin (313)
- Depth
- 11 - 28m
- Type
- Wreck
- Boat from
- Chalok Bay
Dive HTMS Suphairin with us
We visit HTMS Suphairin regularly on our fun diving trips from Chalok Bay, and use it for training when conditions and course level match.
Want to explore inside the wreck? Take the RAID Advanced Wreck course and learn the line, light, and teamwork skills that unlock it.