Le Ramon Membru is a boat-accessible dive site located within the protected waters of Port-Cros National Park. The site features a depth range of 11 to 22 metres, making it suitable for beginner divers. Visibility at the site varies significantly, ranging from 5 to 30 metres depending on conditions. Water temperatures fluctuate throughout the year, reaching a low of 14C in the winter months and peaking at 22C in September. As a marine site, it offers a controlled environment for those looking to explore the underwater topography of the French Riviera.

Barge Ouvriere is a wreck dive located 400 metres offshore in Port-Cros National Park. The vessel rests at depths between 18 and 21 metres, with an average depth of 20 metres. This site is accessible only by boat and is suitable for intermediate divers. Visibility typically ranges from 10 to 30 metres. Divers should be aware of potential surge and heavy boat traffic in the area, necessitating the use of surface marker buoys. Water temperatures fluctuate between 14C and 22C throughout the year. The wreck offers opportunities for both circumnavigation and penetration, with local facilities providing air fills, equipment rental, and guided boat charters.

Dattier is a reef and drop-off site located within Port-Cros National Park. The topography features a significant vertical profile, with depths ranging from 8 to 60 metres. This site is accessible only by boat, and guided tours are available for those exploring the area. Visibility can reach up to 30 metres, though conditions vary. Water temperatures fluctuate throughout the year, ranging from 13C in the winter months to 19C in August. Due to the depth range and site characteristics, it is suited for intermediate divers. Mooring buoys are provided by the local marine observatory for authorised vessels between April and mid-November.

The Togo is a steel-hulled cargo ship resting upright on its keel at depths between 45 and 68 metres. Located 500 metres from shore in Port-Cros National Park, this wreck is noted for its intact bow and lack of list. Due to the significant depth and overhead environment, this site is reserved for advanced divers. Access is by boat only, with typical dives lasting 45 minutes. Visibility ranges from 10 to 30 metres, and water temperatures fluctuate between 14C and 20C. Species recorded around this area include Mediterranean moray, common octopus, scorpionfish, conger eel, and various wrasses, bream, and sea stars.

The Torpilleur T 178 is a torpedo boat wreck resting on the seabed at depths between 47 and 49 metres. Located 1000 metres from shore, this site requires boat access and is suited for intermediate divers with advanced certification. Divers should be prepared for deep diving conditions, with visibility ranging from 10 to 30 metres and mild currents. Surge and swell can occasionally affect the descent, so monitoring local conditions before departure is essential. Given the significant depth, careful air management and buoyancy control are required throughout the 40-minute average dive. A drysuit or thick wetsuit is recommended outside of the summer months when water temperatures drop.

L'Espingole is a wreck dive located 400 metres offshore within Port-Cros National Park. The vessel rests at depths between 34 and 39 metres, requiring intermediate certification and deep diving qualifications. Access is exclusively by boat, typically departing from Cavalaire Sainte Maxime. Divers encounter mild currents and visibility ranging from 10 to 30 metres. Water temperatures fluctuate between 13 and 20 degrees Celsius throughout the year, necessitating appropriate thermal protection. Due to the depth, careful planning of bottom time is essential. Species recorded around this area include wrasses, scorpionfish, Mediterranean moray, common octopus, and various bream species.

Plage de Jovat in Port-Cros National Park offers a shallow marine environment featuring a mix of seagrass beds, sandy areas, rocky drop-offs, and a wreck. A dedicated snorkel trail installed in 2017 guides visitors through these varied ecosystems. With depths ranging from 1 to 3 metres, the site is well-suited for beginners and snorkellers. Visibility typically fluctuates between 5 and 15 metres, and currents remain mild. Species recorded around this area include common octopus, Mediterranean moray, wrasses, bream, and scorpionfish. Facilities at the site include parking, toilets, and showers. Divers should be aware of sharp coral present in the area.

Le Hellcat is a deep wreck dive located 8,000 metres offshore within Port-Cros National Park. The site sits at depths between 55 and 57 metres, requiring advanced certification and careful gas management for decompression. Divers typically experience mild currents and visibility ranging from 10 to 30 metres. Given the significant depth and water temperatures between 13 and 19 degrees Celsius, a drysuit or thick wetsuit is recommended. Access to this site is strictly by boat, and divers should plan for a typical bottom time of 40 minutes. Due to the depth, this site is reserved for experienced divers comfortable with deep-water conditions.