

Best for intermediate divers, 17-50m, boat entry, mild current.
Les Arches is a reef dive located off the Lavezzi Islands, France, requiring boat access. The site features a significant depth profile ranging from 17 to 50 metres, with an average depth of 25 metres. Visibility typically spans 10 to 30 metres. Due to the depth and potential for strong currents, this site is suited for intermediate divers. Water temperatures fluctuate between 13C and 21C, necessitating a wetsuit of at least 5mm. Guided tours and boat charters are available to assist with navigation and safety. Divers should monitor their depth closely and remain near the boat exit point throughout the 40-minute dive.
41.52828, 9.40153
Book a guided dive rather than planning an independent descent: the combination of depth and potential current at Les Arches means a local guide's knowledge of conditions on the day is worth having. Pack a wetsuit of at least 5mm even in summer, as temperatures drop noticeably once you move below the thermocline toward 50 metres.
Access info coming soon
Recorded nearby, within 20km
Depth
17-50m
Visibility
10-30m
Skill Level
Intermediate
Entry
Boat
Boat required
Water Temp
13-21°C
Current
Mild
Typical Dive
40 min
No, this site is intended for intermediate divers due to the significant depth range and potential for strong currents.
The reef ranges from 17 metres to 50 metres, with an average depth of 25 metres.
Les Arches is a boat-access site located approximately 1609 metres from the shore.
Visibility generally ranges from 10 to 30 metres. While currents are typically mild, they can become strong, and water temperatures vary from 13C to 21C.
Divers should monitor their depth carefully, stay close to the boat exit point, and consider booking a guided dive to manage the depth and current conditions.
Diving at Les Arches in Corsica requires the following certifications: Advanced. Always dive within your training limits.
A 7mm wetsuit or semi-dry is recommended for diving at Les Arches in Corsica. Water temperatures range from 13°C to 21°C.