Amanwana Bay
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.
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About this site
Amanwana Bay sits on the eastern shore of Moyo Island, off the north coast of Sumbawa in West Nusa Tenggara, Indonesia. The bay takes its name from the small resort camp on the beach there, and the surrounding waters are part of the wider Moyo-Satonda marine area reached by boat from Sumbawa. It's a beginner dive to around 30 metres with light current, making it an easy site to spend time in. Divers have reported eagle rays and manta rays passing through, along with mantis shrimp, nudibranchs, scorpionfish, and unicornfish on the reef.
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.
Blue LinckiaLinckia laevigataReported here · unconfirmed
Moon WrasseThalassoma lunareReported here · unconfirmed
Checkerboard WrasseHalichoeres hortulanusReported here · unconfirmed
Blackspotted PufferArothron nigropunctatusReported here · unconfirmed
Moorish IdolZanclus cornutusReported here · unconfirmed
Checkered SnapperLutjanus decussatusReported here · unconfirmed
Three-spot DascyllusDascyllus trimaculatusReported here · unconfirmed
Indo-Pacific Sergeant MajorAbudefduf vaigiensisReported here · unconfirmed
Eagle rayEagle rayReported here · unconfirmed
UnicornfishUnicornfishReported here · unconfirmed
ScorpionfishScorpionfishReported here · unconfirmed
Mantis shrimpMantis shrimpReported here · unconfirmed
NudibranchNudibranchReported here · unconfirmed
Manta rayManta rayReported 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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