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
Pentagon lies off the Big Island of Hawaii, in the waters near the coordinates that place it along the Kona coast of the United States. It reaches a maximum depth of about 10 metres and is considered a beginner-friendly dive.
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.
Hump CoralPorites lobataReported here · unconfirmed
Porites compressaReported here · unconfirmed
Yellow TangZebrasoma flavescensReported here · unconfirmed
Dusky SurgeonfishAcanthurus nigrofuscusReported here · unconfirmed
Saddle WrasseThalassoma duperreyReported here · unconfirmed
Goldring SurgeonfishCtenochaetus strigosusReported here · unconfirmed
Moorish IdolZanclus cornutusReported here · unconfirmed
Rice CoralMontipora capitataReported 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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