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
The D9 Dredge lies off Western Australia near the Fremantle and Cockburn Sound area, in a maximum depth of around 13.5 metres. As with other dredges scuttled along this stretch of coast, it now sits as a submerged structure that has developed into an artificial reef habitat. The shallow depth makes it an accessible dive relative to many of the deeper wreck sites in the region.
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.
Priess' sand starAstropecten preissiReported here · unconfirmed
Bronze WhalerCarcharhinus brachyurusReported here · unconfirmed
Gem DorisDendrodoris krusensterniiReported here · unconfirmed
West Australian SeahorseHippocampus subelongatusReported 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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