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
Gloster Rocks lies along the County Donegal coastline in the Irish province of Ulster, on the northwest Atlantic seaboard of Ireland. The site sits over a rocky bottom and reaches a maximum depth of around 25 metres, rated as a beginner dive. Divers have reported octopus among the rocky ground here.
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.
OctopusOctopusReported here · unconfirmed
Spiny StarfishMarthasterias glacialisReported here · unconfirmed
European Edible Sea UrchinEchinus esculentusReported here · unconfirmed
Atlantic Black Sea CucumberHolothuria forskaliReported here · unconfirmed
Devonshire Cup CoralCaryophyllia (Caryophyllia) smithiiReported here · unconfirmed
Seven Armed Sea StarLuidia ciliarisReported here · unconfirmed
Ballan WrasseLabrus bergyltaReported here · unconfirmed
Jewel AnemoneCorynactis viridisReported here · unconfirmed
Common Sea StarAsterias rubensReported 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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