What to expect underwater
Right outside the Hydronauts dive center, Chalok Bay is a shallow and calm dive site, perfect for a relaxed afternoon.
It’s home to a large artificial reef of sculptures and structures, a project installed by our partners Global Reef.
Now covered in coral and full of butterflyfish, angelfish, juvenile barracuda, and stingrays, it’s a unique blend of man-made and natural reef that’s thriving with life.

Chalok Bay
- Depth
- 3 - 12m
- Type
- Reef / Pinnacle
- Boat from
- Chalok Bay
Dive Chalok Bay with us
We visit Chalok Bay regularly on our fun diving trips from Chalok Bay, and use it for training when conditions and course level match.
Not certified yet? Start with the RAID Open Water 20 course and make sites like this your classroom.