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
Hin Saam Sao lies in the Mu Koh Chang island group off Trat province in eastern Thailand, an area of granite outcrops and reef patches scattered around Koh Chang and its neighboring islands. Dive operators in the area typically run day boats out of Koh Chang or Koh Mak to sites like this one.
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.
Black Longspine UrchinDiadema setosumReported here · unconfirmed
Tawny Hermit CrabCoenobita rugosusReported here · unconfirmed
Bengal SergeantAbudefduf bengalensisReported here · unconfirmed
Viola Land Hermit CrabCoenobita violascensObserved 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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