www.archimete.it · Tourism
Independent dive-tour page describing boat access, expert-only routing, and cave life.
Dive Spot Guide•
Grotta di Nereo
Huge Sardinian sea cave with chambers and red coral.
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Local operator required
The cave is typically dived with local boat operators from Alghero or Capo Galera.
Boat-access cave dive at Capo Caccia near Alghero, with multiple entrances, huge chambers, and route choices suited to experienced cave divers.
About Grotta di Nereo
Grotta di Nereo is a vast underwater sea cave under Capo Caccia in Sardinia, with huge chambers, tunnel sections, and multiple route choices inside the system. It is a major cave dive for experienced scuba divers, with red coral, sponges, groupers, lobsters, congers, and other Mediterranean life lining the walls and openings.
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Research Estimate At Grotta di Nereo
Conservative baseline from public research. No community dives logged yet.
AccessChallenging entry effort
CoralHealthy coral
Aquatic LifeExceptional variety
FacilitiesBasic facilities
Crowd / PopularityQuite busy
CurrentLight current
Where Is Grotta di Nereo?
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Community sourced coordinates.
Grotta di Nereo Planning Details
Depth range, seasonality, and planning context.
Reported Depth
15m - 32m
Depth Note
The cave has multiple entrances and route choices through large chambers and tunnel sections.
Typical Conditions
Huge chambers, tunnel sections, and route-dependent cave profiles with light tunnel currents and strong marine growth.
Safety & Access At Grotta di Nereo
Hazards, restrictions, and access requirements.
Key Hazards
Overhead environment
Safety Notes
Overhead cave environment with variable routes; choose a route appropriate to the diver’s ability and plan for depth accordingly.
Access Restrictions
Choose a route appropriate to ability and plan for overhead cave diving.
Legal Notes
The cave sits within the Capo Caccia marine reserve.
Local Intel For Grotta di Nereo
Community notes to help plan your visit.
Scuba Diving
Large cave system with chambers, tunnels, and route choices that can be matched to diver ability.
Recent Logged Visits At Grotta di Nereo
Community dive logs and visit reports for this site.
Dive Spot Log Averages At Grotta di Nereo
Average conditions based on logged dives & visits.
No community dive data has been logged here yet. Be the first to record a dive and seed the averages.
