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
AR-420 is an artificial reef site off the United States coast, in the waters near 33.85 N, 78.11 W, an area consistent with the reef systems off North Carolina. The site is centered on a sunken water barge roughly 110 feet in length, placed to serve as artificial reef habitat. Maximum depth is around 11.6 metres, and it is considered a beginner level 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.
SargassumfishHistrio histrioReported here · unconfirmed
Cownose RayRhinoptera bonasusReported 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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