
Capo Caccia & Nereo Cave · Italy · Pinnacle
Scoglio d'inferno
A pinnacle rising from 22 m in the middle of Baia d'inferno
Area photo: Teresa Grau Ros from Barcelona · CC BY-SA 2.0
Scoglio d'inferno is a pinnacle standing in the middle of Baia d'inferno and rising from a depth of 22 m. The dive takes place around the rock, and its walls are described as rich in life — enough to make the site interesting to beginners and experienced divers alike, which is what carries a dive with no other structure to it.
Where it is and how deep
40.5737° N, 8.1558° EPublished position for this site.
The dive
The rock is the dive. A pinnacle rises from 22 m in the middle of Baia d'inferno, and the dive takes place around it, with the pinnacle itself as the navigation — there is no route to lose and nothing to find, only the depth you choose to work at and the direction you go round. The 22 m at its base is the deepest the profile needs to reach.
That is also why it takes mixed groups. The site is described as interesting for beginners and experienced divers alike, and the reason given is the walls: they are rich in life, and a slow circuit of the rock sees far more of it than a fast lap does. Anyone still building their first hours can work the upper part of the pinnacle and stay on the same feature as everyone else.
Marine life and season
The sources we used don't single out particular species here.
| Jan | Feb | Mar | Apr | May | Jun | Jul | Aug | Sep | Oct | Nov | Dec |
|---|---|---|---|---|---|---|---|---|---|---|---|
| Fair | Fair | Fair | Good | Good | Prime | Prime | Prime | Prime | Good | Fair | Fair |
Season follows Capo Caccia & Nereo Cave: May–Oct is the settled season; winter mistral and north-westerlies make the exposed cape unworkable for weeks at a time.
Questions divers ask
How deep is Scoglio d'inferno?+
The pinnacle rises from a depth of 22 m, so that is the deepest point of the dive; the circuit round the rock can be run shallower than that.
Sources
- Scoglio d'inferno - Alghero — Scubago
More dive sites in Capo Caccia & Nereo Cave
Cave & cavern
White limestone tunnels, air pockets and an internal lake
Cave & cavern
Two entrances, at 5 m and 12 m, below the 654-step Cabirol stair
Cave & cavern
Submerged stalactites and the old sea-level line, past the 7 m entrance
Red coral and cup coral inside the Mediterranean's largest sea cave
Artificial reef
Sheltered from the mistral, so it dives when the wind is up
Wall
A hundred metres of wall strung with arches facing the blue
Two rock towers on a 30 m bottom, and a wall passage at 5 m
Cave & cavern
Arches and life-covered walls, finishing in a cave at 8 m
Similar dives elsewhere
A shoal from 24 m of sand up to 3 m below the surface
A lone rock pinnacle on sand, circled by seabream and salema
Underwater mountain five minutes out of Blanes port
A big rock at 16 m with grouper, morays and John Dory





