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
Grotta della Madonnina lies along the limestone coastline near Alghero, on the northwest shore of Sardinia, in the area of sea caves and cliffs around Capo Caccia. The Alghero coast is riddled with grottoes carved into the same rock formations that make the region popular with local dive operators running boat trips out of the town's harbor. The site reaches a maximum depth of around 19 metres and is rated an advanced 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.
Mediterranean Red Sea StarEchinaster (Echinaster) sepositusReported here · unconfirmed
Mediterranean Red CoralCorallium rubrumReported here · unconfirmed
Common PrawnPalaemon serratusReported here · unconfirmed
Violescent Sea-whipParamuricea clavataReported 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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