Exact Loh Samah listing used to corroborate the canyon, fish life, and sheltered bay use case.
Loh Samah
Sheltered Phi Phi bay with canyon, wall, and night-dive appeal.
About Loh Samah
Loh Samah is a sheltered Phi Phi Leh bay with a shallow coral interior, a narrow canyon, and wall sections that add structure without making navigation difficult. The site is known for calm-water diving, night-dive appeal, and plenty of small reef life around the canyon and reef edge.
Research Estimate At Loh Samah
Conservative baseline from public research. No community dives logged yet.
Where Is Loh Samah?
Loh Samah Planning Details
Depth range, seasonality, and planning context.
Reported Depth
2m - 25m
Depth Note
The bay starts very shallow, with a canyon around 15 m and walls / gulleys that extend to roughly 20-25 m.
Best Season
Year-round; most comfortable in calmer dry-season windows
Typical Conditions
Sheltered bay conditions with calm to slightly choppy surface water, gentle to mild current, and good conditions for both day dives and night dives.
Safety & Access At Loh Samah
Hazards, restrictions, and access requirements.
Key Hazards
Safety Notes
Use clean trim in the canyon and wall sections. The bay is sheltered, but the limestone and coral structure still rewards slow movement and conservative buoyancy.
Local Intel For Loh Samah
Community notes to help plan your visit.
Scuba
Scuba divers can explore a narrow canyon around 15 m and nearby wall areas from roughly 8 m to over 20 m.
Freedive
The shallow bay can suit calm-water freediving in easy conditions, but the site is mainly used as a scuba and snorkel stop.
Snorkel
The shallow interior is snorkel-friendly when the bay is calm, though the canyon and wall features are better appreciated underwater.
Loh Samah Dive Conditions Planner
Use the planner to scan this week, inspect today in local time, and understand how exposure shapes conditions at Loh Samah.
Exposure Profile at Loh Samah
Directional shelter context for incoming swell.
Recent Logged Visits At Loh Samah
Community dive logs and visit reports for this site.
No Dive Logs Yet
Be the first to log a dive at this spot and share your experience!
Dive Spot Log Averages At Loh Samah
Average conditions based on logged dives & visits.
Loh Samah Guide - Frequently Asked Questions
Planning answers for access, conditions, timing, and site logistics.
Loh Samah Guide - Sources and Updates
Last Updated
Research Sources
Exact Loh Samah page with calm-water mooring, night diving, 25 m depth, and a 15 m gully/wall description.
Exact Loh Samah Bay writeup with the east-side canyon, shallow interior, and species list.
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