Koh Rin
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 Rin is a coral reef dive site located near Pattaya, Thailand, suited to beginner and intermediate divers. The reef runs from a shallow point of 5 metres down to a maximum depth of 20 metres, offering accessible terrain across a range of experience levels.
Visibility at Koh Rin typically ranges from 10 to 20 metres, and the site is dived during the northeast monsoon season when conditions are most favourable.
The reef supports a varied mix of marine life, including butterflyfish, angelfish, moray eels, and nudibranchs among the coral growth.
Marine life here
Confirmed by our research team, reported by independent divers, or observed nearby via iNaturalist — each entry is labelled with its source.
SeahorseSeahorseReported here · unconfirmed
NudibranchNudibranchReported here · unconfirmed
ClownfishClownfishReported here · unconfirmed
TrevallyTrevallyReported here · unconfirmed
SnapperSnapperReported here · unconfirmed
BarracudaBarracudaReported here · unconfirmed
ParrotfishParrotfishReported here · unconfirmed
AngelfishAngelfishReported here · unconfirmed
LionfishLionfishReported here · unconfirmed
Ghost pipefishGhost pipefishReported here · unconfirmed
ScorpionfishScorpionfishReported here · unconfirmed
FusilierFusilierReported here · unconfirmed
TriggerfishTriggerfishReported 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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