The Junker 88 is a technical wreck dive located off the Calanque d'En-Vau. Resting at a depth of 70 to 72 metres, this site is strictly for experienced technical divers. Access is exclusively by boat. Divers can expect moderate currents and visibility ranging from 10 to 30 metres depending on conditions. Water temperatures fluctuate throughout the year, reaching a maximum of 18C in late summer and dropping to 13C during the winter months. Due to the significant depth and technical nature of the wreck, this site requires advanced planning and appropriate certification for deep-water decompression diving.

Phare De Cassidaigne is an advanced dive site located 7500 metres offshore from Calanque d'En-Vau. This site features a combination of reef, wall, and drop-off topography. Divers typically reach depths between 19 and 48 metres, with an average depth of 35 metres. Access is strictly by boat, and the site is subject to strong currents and boat traffic. Visibility ranges from 10 to 30 metres, and water temperatures fluctuate between 13C and 18C throughout the year. Species recorded around this area include Mediterranean Moray, Great Barracuda, Common Octopus, Scorpionfish, Conger Eel, and various nudibranchs such as Felimare orsinii and Tricolor Doris.

La Pierre de Cassis is a boat-accessible dive site located off the Île de Riou in the Riou Archipelago. The site features a consistent depth of 25 metres. Divers can expect moderate currents throughout the area. Visibility at this location typically ranges between 10 and 30 metres depending on conditions. Water temperatures fluctuate seasonally, reaching a low of 14C in the winter months and peaking at 20C in August. Due to the depth and current conditions, this site is best suited for experienced divers. There is no specific marine life data available for this location.

Les Bankaws is a reef site located off the Île de Riou near Marseille. This boat-access dive reaches depths of 25 to 30 metres, with an average depth of 27 metres. Divers should be prepared for moderate currents and surge, which require good buoyancy control. Visibility at the site fluctuates between 10 and 30 metres. Given the depth and potential for shifting conditions, this site is suited for intermediate divers. Water temperatures range from 13C in winter to 20C in August. A 5 mm wetsuit is the minimum recommended, though many divers prefer a 7 mm suit or drysuit outside of the summer season.

Tombant de Figuerolles is a shore-accessible wall and cave site located in Calanque d'En-Vau, France. The topography features a vertical drop-off ranging from 18 to 36 metres, with an average depth of 25 metres. Divers can explore the wall profile or the cave section, which presents an overhead environment requiring advanced buoyancy control. Visibility typically ranges between 10 and 30 metres. Water temperatures fluctuate between 14 and 18 degrees Celsius, necessitating appropriate thermal protection. Given the maximum depth and overhead hazards, this site is suited for intermediate divers who can manage gas planning and nitrogen narcosis risks. Parking and a café are available on site.

Calanque de Figuerolles is a shore-entry site within the Calanques National Park that features a diverse topography of reef, wall, and cave systems. Divers can explore depths ranging from 2 to 20 metres, with an average depth of 15 metres. The site is suitable for beginners, though the presence of caves and swim-throughs requires caution as these are overhead environments. Conditions are generally manageable with mild currents, though divers should be prepared for cold water temperatures, which can drop to 14C. Icy patches may be encountered near the shore due to underwater streams. Facilities including parking and a cafe are available on-site.

Couloir aux Gorgones is a technical wall dive located off the Île de Riou. The site features a vertical drop starting at 20 metres and extending to a maximum depth of 62 metres, with an average depth of 50 metres. Divers experience moderate currents, making this a drift dive suitable only for advanced divers. Visibility typically ranges between 10 and 30 metres. Water temperatures are cool, fluctuating between 13 and 18 degrees Celsius throughout the year. Due to the significant depths and potential for accelerating currents, precise gas management and the use of a surface marker buoy are required. Access is exclusively by boat.

Le Tombant de Sophie is a reef site located off the coast of Île de Riou near Marseille. The topography features a reef that slopes from the surface down to depths of 50 metres. Divers typically access the site by boat. Conditions are generally calm with mild currents, making the shallower sections suitable for those gaining experience. Visibility at the site ranges between 5 and 10 metres. Water temperatures fluctuate throughout the year, ranging from 14C in the winter months to 24C during the peak of summer. Divers should plan for appropriate thermal protection based on the seasonal temperature variations.