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
Tri Corner sits near the Lembeh Strait area off the coast of North Sulawesi, Indonesia, a region known for its narrow channel between the mainland and Lembeh Island. The waters here are part of the Coral Triangle, with numerous dive sites reached by short boat trips from nearby coastal towns such as Bitung. The site reaches a maximum depth of around 20 metres, making it a shallower dive compared to some of the deeper points along the strait.
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.
Tawny Hermit CrabCoenobita rugosusObserved near here · iNaturalist
Whale SharkRhincodon typusObserved near here · iNaturalist
Three-spot DascyllusDascyllus trimaculatusObserved near here · iNaturalist
Pacific TrumpetfishAulostomus chinensisObserved 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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