Operator page describing the reef and common wildlife around M'Pai Bay.
Sheltered beach-entry reef for relaxed training dives.
Sheltered beach-entry reef for relaxed training dives.
M’Pai Bay house reef is a sheltered shore dive on Koh Rong Sanloem that works well for relaxed training and first local checks. The reef stays shallow and broken into coral patches, rock, and sand, so the route feels straightforward rather than technical. It is best when the bay is settled, with simple beach entry and plenty of small reef life.
Conservative baseline from public research. No community dives logged yet.
Depth range, seasonality, and planning context.
Reported Depth
Up to 5m
Depth Note
Maximum depth stated as 5 meters.
Typical Conditions
Protected with easy conditions.
Hazards, restrictions, and access requirements.
Safety Notes
Protected, shallow site with easy conditions suited to training and beginner diving.
Community notes to help plan your visit.
Scuba Diving
Best for try dives, refresher work, and beginner training when you want a low-friction shore site.
Snorkeling
Shallow sheltered water makes it workable for calm-day snorkeling above the reef patches.
Species commonly reported at this site, with direct links into their wildlife guides.
Community dive logs and visit reports for this site.
Average conditions based on logged dives & visits.
Planning answers for access, conditions, timing, and site logistics.
Last Updated
Research Sources
Operator page describing the reef and common wildlife around M'Pai Bay.
Local dive-base page showing M'Pai Bay logistics.
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Mooring-buoy reef with fishy current breaks.

Boat-dived reef on the north side of M'pai Bay.

Macro-rich reef with large coral-covered rocks.

Fringing reef with an overhang and small wreck.

Sheltered Koh Rong reef with easy island diving