Loh Samah
Conditions & tides
Scored by DiveConnect's site-physics model
Marine forecast via Copernicus Marine. Score is a rule-based guide from swell/wind vs. the site's exposure — always dive your own assessment.
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About this site
Loh Samah is a stunning bay on Phi Phi Lee Island, known for its dramatic limestone cliffs and clear turquoise waters. The site features a sandy bottom with scattered boulders and vibrant coral formations. Expect encounters with reef fish, moray eels, and occasional blacktip reef sharks. The shallow entry makes it ideal for beginners, while deeper sections offer exciting swim-throughs. Visibility is excellent, often exceeding 20 meters. Currents are mild, but surge can occur near the cliffs. A must-dive for its breathtaking scenery and diverse marine life.
Marine life here
Confirmed by our research team, reported by independent divers, or observed nearby via iNaturalist — each entry is labelled with its source.
Ocellaris AnemonefishAmphiprion ocellarisReported here · unconfirmed
Long-spined Crown-of-ThornsAcanthaster planciReported here · unconfirmed
Magnificent Sea AnemoneRadianthus magnificaReported here · unconfirmed
Blackspotted PufferArothron nigropunctatusReported here · unconfirmed
Banded Sea UrchinEchinothrix calamarisReported here · unconfirmed
Clark's AnemonefishAmphiprion clarkiiReported here · unconfirmed
Indo-Pacific Sergeant MajorAbudefduf vaigiensisReported here · unconfirmed
Swarthy ParrotfishScarus nigerReported here · unconfirmed
Moorish IdolZanclus cornutusReported here · unconfirmed
Moon WrasseThalassoma lunareObserved near here · iNaturalist
Blacktip Reef SharkCarcharhinus melanopterusObserved near here · iNaturalist
Durable tips from divers — access, hazards, marine life, facilities. For day-of conditions, use the report tool in the conditions card above.
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