Il Grottone
Conditions
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
Il Grottone lies within the Tremiti Islands archipelago, a small group in the southern Adriatic Sea belonging to the Puglia region and administratively part of the Province of Foggia. The Tremiti Islands, including Capraia, are a marine protected area known for their limestone coastline riddled with caves and inlets, of which this site's name ("the big grotto") suggests a cavern formation typical of the group. Boats out of San Domino or San Nicola serve as the usual access points for dive sites around these islands.
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.
Yellow Cluster AnemoneParazoanthus axinellaeReported here · unconfirmed
European Spiny LobsterPalinurus elephasReported here · unconfirmed
Sunset Cup CoralLeptopsammia pruvotiReported here · unconfirmed
Violescent Sea-whipParamuricea clavataReported here · unconfirmed
Cushion CoralCladocora caespitosaReported here · unconfirmed
Pig-tooth CoralBalanophyllia (Balanophyllia) europaeaReported here · unconfirmed
Mediterranean MorayMuraena helenaObserved near here · iNaturalist
Leopard Sea SlugPeltodoris atromaculataObserved near here · iNaturalist
Cratena SlugCratena peregrinaObserved near here · iNaturalist
Mediterranean DamselfishChromis chromisObserved near here · iNaturalist
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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