Greencastle Shore
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
Greencastle Shore is a shore dive site near Greencastle at the mouth of Lough Foyle, on the northern coast of Northern Ireland in the United Kingdom. It is rated a beginner dive, though the site reaches a maximum depth of around 50 metres, and divers have noted it can feel dark, deep, exposed and isolated, with strong tidal current at times. Marine life reports from the site include barracuda, hammerhead shark, tiger shark and whale shark, though these should be treated as occasional sightings rather than the norm for a Northern Irish shore 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.
Tiger SharkGaleocerdo cuvierReported here · unconfirmed
BarracudaBarracudaReported here · unconfirmed
Hammerhead sharkHammerhead sharkReported here · unconfirmed
Whale SharkRhincodon typusReported 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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