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.
Dived here today? How were conditions vs. what we showed?
About this site
Sirena Hole lies along the coast near Herceg Novi, at the entrance to the Bay of Kotor on Montenegro's Adriatic coastline. This stretch of coast, where the bay meets the open Adriatic Sea, is known for its rocky shoreline and karst topography that shapes several local dive sites. Sirena Hole itself reaches a maximum depth of around 31 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.
Black sea urchinArbacia lixulaReported here · unconfirmed
Atlantic Purple Sea UrchinParacentrotus lividusReported here · unconfirmed
Mediterranean Red Sea StarEchinaster (Echinaster) sepositusReported here · unconfirmed
White Sea StarCoscinasterias tenuispinaReported here · unconfirmed
Spiny StarfishMarthasterias glacialisReported here · unconfirmed
Purple Sea StarOphidiaster ophidianusReported here · unconfirmed
Hatpin UrchinCentrostephanus longispinusReported here · unconfirmed
Violet Sea UrchinSphaerechinus granularisReported 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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