Goul du Pont is a technical cave dive located in the Marseille and Calanques region of France. The site features a shore entry leading into an overhead environment that descends from 10 metres to depths of 180 metres. Visibility typically ranges between 10 and 30 metres, though conditions can shift within the cave. Due to the extreme depths and overhead nature of the site, it is strictly for technical divers requiring decompression protocols and advanced gas management. The environment supports various freshwater fish and invertebrates typical of the region. Divers should be prepared for nitrogen narcosis and ensure all equipment is configured for technical cave entry.

Source de Marnade is a technical shore dive located in Marseille and Calanques, France, offering a depth range between 2 and 141 metres. This site features an overhead environment that requires advanced technical certification and full redundancy in equipment to manage entanglement risks. Divers must navigate variable visibility that can drop to near zero and contend with strong currents throughout the water column. Due to the complex nature of the caves and swim-throughs, precise gas planning and navigation are essential. The habitat supports various temperate freshwater fish and invertebrates, though environmental conditions often limit observation. This site is strictly for experienced technical divers.

Baume des Anges is a technical shore-entry cave and canyon system located on the French Riviera. The site features depths ranging from 5 to 50 metres, requiring advanced cave certification and technical training due to the complex overhead environment. Divers can expect visibility between 10 and 30 metres. Conditions include cold water temperatures of 11°C and the potential for strong currents. Given the deep, confined nature of the passages, full redundancy, strict gas management, and appropriate thermal protection are essential. Parking is available at the site for gear staging. Divers should carry at least one redundant light source and plan turns conservatively to manage the risks associated with this overhead environment.