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
Euston Reef sits within the Great Barrier Reef system off the coast of Queensland, in the reef area accessed from ports around Cairns and Port Douglas. Like many of the outer reef sites in this stretch of the Coral Sea, it is reached by day boat or liveaboard rather than from shore.
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.
Striped SurgeonfishAcanthurus lineatusReported here · unconfirmed
Whitetip Reef SharkTriaenodon obesusReported here · unconfirmed
Two-spot Red SnapperLutjanus boharReported here · unconfirmed
Blackspotted PufferArothron nigropunctatusReported here · unconfirmed
Greenfish Sea CucumberStichopus chloronotusReported here · unconfirmed
Pineapple Sea CucumberThelenota ananasReported here · unconfirmed
Pacific TrumpetfishAulostomus chinensisReported here · unconfirmed
Steephead ParrotfishChlorurus microrhinosReported here · unconfirmed
Spotted ParrotfishCetoscarus ocellatusReported here · unconfirmed
Pacific Sailfin TangZebrasoma veliferReported 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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