

Best for advanced divers, 6-38m, boat entry, moderate current.
Koh Prins offers a varied underwater environment featuring reef, wall, and drift diving. With depths ranging from 6 to 38 metres and an average of 17 metres, this site is suited for advanced divers. Visibility typically fluctuates between 10 and 30 metres, and moderate currents are common, particularly along the wall sections. Divers must exercise caution regarding sharp coral and rock formations. Access is exclusively by boat, and divers should remain alert for local boat traffic. Given the depth and current exposure, precise buoyancy control and air management are essential. Facilities are not guaranteed, so ensure all equipment and surface support are arranged prior to departure.
10.37653, 102.95430
Check current direction and strength with your operator before entering, as the wall and drift sections can run strong and conditions shift with the tide. Confirm what is available locally for gas fills and surface cover well in advance, as facilities are not guaranteed.
Accessible by a three-hour boat trip south-west of Koh Rong Samloem.
Recorded at this site
Depth
6-38m
Visibility
10-30m
Skill Level
Advanced
Entry
Boat
Boat required
Water Temp
28-31°C
Current
Moderate
Typical Dive
53 min
Best Time
Jan, Feb, Mar, Apr, May, Nov, Dec
No, this site is classified for advanced divers due to the depth range, potential for moderate currents, and the need for precise buoyancy control.
The site ranges from 6 to 38 metres in depth, with an average depth of 17 metres.
Koh Prins is a boat-only dive site; a boat is required for access.
Visibility ranges from 10 to 30 metres, and water temperatures remain between 28C and 31C throughout the year. Moderate currents are common.
Hazards include deep water, sharp coral, and strong currents. Divers should also remain alert for boat traffic and exercise caution regarding shore breaks.
Diving at Koh Prins in Sihanoukville requires the following certifications: Advanced. Always dive within your training limits.
A rashguard or 2mm shorty is recommended for diving at Koh Prins in Sihanoukville. Water temperatures range from 28°C to 31°C.
The best months to visit Koh Prins in Sihanoukville are January, February, March, April, May, November, and December. Conditions outside these months can still be good but are less predictable.