The Gapeau Wreck is a technical dive site located in the Calanques National Park, resting at depths between 66 and 71 metres. This wreck requires advanced certification and careful gas management due to the significant depth. Divers access the site via boat, with visibility typically ranging from 10 to 30 metres. Water temperatures remain cool, between 14 and 16 degrees Celsius, necessitating appropriate thermal protection. The structure presents hazards including entanglement risks and sharp edges, requiring precise buoyancy control. Given the depth and technical nature of the site, divers should plan bottom times and ascent profiles thoroughly before entering the water.

Passe du Gaou is a shore-entry reef site in Calanques National Park that offers a gentle drift dive experience. With depths ranging from 2 to 12 metres, it is well-suited for beginner divers. Visibility typically spans 10 to 30 metres. Divers can encounter wrasses, bream, two-banded seabream, salema porgy, peacock blenny, sphinx blenny, and triplefin. Crabs, hermit crabs, snails, and mauve stingers are also present. Be aware of moderate currents, surge, and sharp rocks during entry. Due to regular vessel movement in the area, maintain caution regarding boat traffic at the surface. Facilities including parking, toilets, showers, and air fills are available nearby.

Le Boulet is a technical dive site located in Calanques National Park, offering a complex topography of reef, wall, and cave structures. Reaching depths between 35 and 43 metres, the site requires boat access and is suited for intermediate divers with deep-dive or overhead-environment training. Visibility typically ranges from 10 to 30 metres, allowing for clear views of the drop-off. Divers should be prepared for moderate currents and cold water temperatures, which fluctuate between 13C and 19C throughout the year. Due to the significant depth and overhead cave sections, careful monitoring of dive computers and thermal protection are essential for a safe experience.

Le Maraudeur B26 is a wreck dive located in the Calanques National Park, resting at depths between 45 and 47 metres. This site is strictly for advanced divers due to the significant depth and entanglement risks associated with the structure. Access is by boat only. Visibility typically ranges from 10 to 30 metres, with mild currents. Water temperatures fluctuate between 13C and 18C throughout the year, requiring appropriate thermal protection. Divers should plan gas management and decompression profiles carefully, as bottom times are limited. Guided tours are available and recommended for those unfamiliar with the wreck to ensure safety regarding the structure's condition.

Calanque du Jonquet is a remote reef site located at the base of the Cap Sicié cliffs within Calanques National Park. Situated 2000 metres from the shore, this cove offers a wilderness experience for intermediate snorkellers. Access is possible via both shore and boat entries. Conditions are generally characterised by mild currents, though water temperatures fluctuate significantly throughout the year, ranging from 14C in late winter to 24C during the summer months. Parking facilities are available nearby. Snorkellers should remain aware of the potential presence of jellyfish in the water.

La Basse Reinette is a reef and seagrass site located in the Calanques National Park. This calm, current-free location is well suited for beginner divers, with depths ranging from 8 to 18 metres and an average depth of 15 metres. Visibility at the site varies between 10 and 30 metres. Access is by boat only, with local operators in Bandol providing support including air fills and gear storage. The site is suitable for night diving, with typical dives lasting around 45 minutes. Water temperatures fluctuate between 14C and 21C throughout the year, requiring appropriate thermal protection during cooler months.

Les Magnons in Calanques National Park is a multi-level site featuring a combination of reef, wall, and cave topography. Suitable for beginners, the site offers depths ranging from 5 to 22 metres. Access is by boat only, and divers should remain aware of boat traffic in the area. Visibility typically ranges between 10 and 30 metres, with water temperatures fluctuating between 14C and 20C depending on the season and depth. Historically, this location was utilised by Commander Cousteau for research purposes. The site provides shelter from variable weather conditions, allowing for typical dive durations of approximately 60 minutes.

The underwater archaeological trail of Bouvet in Calanques National Park offers a combination of reef and wreck diving. Located 7000 metres from shore, this boat-access site spans depths from 10 to 60 metres, with an average depth of 30 metres. Divers encounter moderate currents and visibility ranging between 10 and 30 metres. Due to the depth and conditions, this site is suited for intermediate divers. Hazards include entanglement risks near wreck structures and heavy boat traffic, necessitating the use of a surface marker buoy at all times. Water temperatures fluctuate between 14C and 19C throughout the year.