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
Inarajan Bay sits on the southeastern coast of Guam, in the Mariana Archipelago in Micronesia, near the village of Inarajan. The coastline here is a mix of reef flats and rocky shore facing the open Pacific, well away from the more developed dive areas near Tumon and Apra Harbor.
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.
Dusky SurgeonfishAcanthurus nigrofuscusReported here · unconfirmed
Arc-eye HawkfishParacirrhites arcatusReported here · unconfirmed
Weedy Surge WrasseHalichoeres margaritaceusReported here · unconfirmed
Princess DamselPomacentrus vaiuliReported here · unconfirmed
Fivestripe WrasseThalassoma quinquevittatumReported here · unconfirmed
Indian Surge DemoiselleChrysiptera brownriggiiReported here · unconfirmed
Lined BristletoothCtenochaetus striatusReported here · unconfirmed
Flagtail TriggerfishSufflamen chrysopterumReported here · unconfirmed
Tracey's DamselfishChrysiptera traceyiObserved near here · iNaturalist
Pacific Bullethead ParrotfishChlorurus spilurusObserved near here · iNaturalist
Indo-Pacific Man-O-WarPhysalia utriculusObserved near here · iNaturalist
Galaxy CoralGalaxea fascicularisObserved 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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