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
Koh Yak lies off the Thai coast near Koh Kood, in the eastern Gulf of Thailand around Trat province. The site tops out at a maximum depth of about 10 metres and is considered suitable for beginner divers.
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
Moon WrasseThalassoma lunareReported here · unconfirmed
Pink Skunk AnemonefishAmphiprion perideraionReported here · unconfirmed
Blue-barred ParrotfishScarus ghobbanReported here · unconfirmed
Blackeye ThicklipHemigymnus melapterusReported here · unconfirmed
Eightband ButterflyfishChaetodon octofasciatusReported here · unconfirmed
Redbreast Maori WrasseCheilinus fasciatusReported here · unconfirmed
Bengal SergeantAbudefduf bengalensisReported here · unconfirmed
Black Longspine UrchinDiadema setosumReported here · unconfirmed
Copperband ButterflyfishChelmon rostratusReported here · unconfirmed
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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