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.
Dived here today? How were conditions vs. what we showed?
About this site
Lak Uan Reef sits off Kut Island in Trat province, in the eastern Gulf of Thailand near the Cambodian border. The area is part of the Ko Chang archipelago, where boat dives run out of the island's coastal piers.
AI overviewMarine life here
Confirmed by our research team, reported by independent divers, or observed nearby via iNaturalist — each entry is labelled with its source.
Scissortail SergeantAbudefduf sexfasciatusReported here · unconfirmed
Indo-Pacific Sergeant MajorAbudefduf vaigiensisReported here · unconfirmed
Blue-barred ParrotfishScarus ghobbanReported here · unconfirmed
Moon WrasseThalassoma lunareReported here · unconfirmed
Bluestreak Cleaner WrasseLabroides dimidiatusReported here · unconfirmed
Crenate Swimming CrabThranita crenataReported here · unconfirmed
Black Longspine UrchinDiadema setosumObserved near here · iNaturalist
Bengal SergeantAbudefduf bengalensisObserved 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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