

Best for intermediate divers, 20-43m, boat entry, mild current.
Le Tonneau is a reef dive located off the Sanguinaires Islands in France. The site features a reef structure that descends from 20 to 43 metres, making it suitable for intermediate divers. Visibility at the site ranges from 10 to 30 metres, with mild currents typically present. Due to the significant depth, divers must monitor their bottom time and decompression limits closely to manage the risk of nitrogen narcosis. Access to the site is by boat only. Divers should exercise caution regarding buoyancy to avoid contact with sharp coral and rocks found throughout the reef. Night diving is permitted at this location.
41.64258, 8.82645
Keep a close eye on your depth and bottom time here as 43 metres approaches the recreational limit and narcosis can creep up quickly on deeper sections of the reef. Access is by boat only, so confirm air fills are available at your operator before heading out.
Access info coming soon
Recorded at this site
Depth
20-43m
Visibility
10-30m
Skill Level
Intermediate
Entry
Boat
Boat required
Water Temp
13-20°C
Current
Mild
The reef structure at Le Tonneau ranges from 20 to 43 metres deep.
No, this site is intended for intermediate divers due to its depth and the potential for nitrogen narcosis.
Access to Le Tonneau is by boat only.
Water temperatures range from 13C in February and March to 20C in August.
Divers should be cautious of the deep profile, which carries a risk of nitrogen narcosis, and watch for sharp coral and rocks during the dive.
Diving at Le tonneau in Belvédère-Campomoro requires the following certifications: Open Water, Advanced. Always dive within your training limits.
A 7mm wetsuit or semi-dry is recommended for diving at Le tonneau in Belvédère-Campomoro. Water temperatures range from 13°C to 20°C.