Rascoui, located off Île Sainte-Marguerite, features a diverse topography of reef, wall, and artificial reef structures. The site spans depths from 5 to 40 metres, with an average depth of 18 metres. Access is by boat only, situated 500 metres from the shore. Divers and snorkellers should be prepared for moderate currents that can strengthen quickly, alongside variable visibility ranging from 5 to 25 metres. Water temperatures remain between 14 and 18C, requiring appropriate thermal protection. The site is suitable for intermediate divers and supports night diving. Due to sharp rocks and coral, maintain neutral buoyancy and avoid contact with the substrate.

Le Grand Boule is a boat-access site located off Île Sainte-Marguerite, featuring a reef and wall structure that descends from 5 metres to 40 metres. The topography shifts significantly as divers move along the drop-off, requiring attentive navigation due to visibility ranging between 5 and 10 metres. The site experiences mild currents, making it suitable for intermediate divers comfortable with depth. Water temperatures fluctuate between 13 and 21 degrees Celsius throughout the year. Divers should arrange air fills and equipment in Cannes or Antibes prior to departure, as there are no confirmed facilities on site. A 7mm wetsuit or drysuit is recommended for deeper profiles, especially during cooler months.

La Lauve is a diverse marine site located off Île Sainte-Marguerite, featuring a combination of reef, wall, and canyon topography alongside seagrass beds. The site is accessible by boat and is suitable for beginners, with depths ranging from 5 to 35 metres and an average depth of 20 metres. Visibility at the site typically spans 10 to 30 metres. Water temperatures fluctuate between 13C and 21C throughout the year. Night diving is permitted at this location. Divers and snorkellers can explore the varied underwater structures, which provide a range of depths for different experience levels.

Anse de l'Argent Faux, located on Île Sainte-Marguerite, is a sheltered bay characterised by limestone drop-offs. This site is suitable for intermediate snorkellers and offers both shore and boat access. Water temperatures fluctuate significantly throughout the year, ranging from 14C in winter to 26C in summer. Snorkellers can observe a variety of marine life, including very common wrasses. Other species recorded at the site include the common octopus, scorpionfish, painted comber, lizardfish, and various nudibranchs such as the white-spotted yellow nudibranch, Felimare fontandraui, and tricolor doris. Hermit crabs, sea stars, and tube worms are also present in the bay.

Sèche Saint Pierre is a reef located 750 metres off the coast of Île Sainte-Marguerite. This site offers a depth range between 5 and 40 metres, making it suitable for beginners, though divers should be aware of the potential for deep water and moderate currents. Access is exclusively by boat. Marine life recorded at this site includes common wrasses and snails, alongside less frequently encountered species such as common octopus, scorpionfish, Turkish wrasse, painted comber, bream, and tompot blenny. Invertebrate life includes tricolor doris, Felimare fontandraui, tube worms, sea stars, and yellow zoanthids. Water temperatures fluctuate between 13C and 20C throughout the year.

Le Rascoui, located off the coast of Île Sainte-Marguerite, offers a varied underwater topography featuring reefs, caves, and a drop-off. The site is accessible by boat and is suitable for beginners, with depths ranging from 3 to 30 metres and an average depth of 15 metres. Divers can expect mild currents and visibility between 10 and 30 metres. The site is also available for night diving, with typical dives lasting 45 minutes. Water temperatures fluctuate throughout the year, ranging from 14C in the winter months to 22C during the summer. Local facilities include air fills, equipment rental, and guided boat charters.

Le Robuste is a wreck dive located 500 metres off the coast of Île Sainte-Marguerite. The site sits at depths between 20 and 28 metres, with an average depth of 24 metres. Access is by boat only, and the site is suited for intermediate divers due to the depth and moderate currents. Divers should exercise caution regarding entanglement risks posed by the wreck structure. Visibility can be variable and may change with little warning, so checking conditions with a boat charter prior to the dive is recommended. Carrying a reel or DSMB is advised for safety given the current and boat-only access.

La Fourmigue Nord is a diverse dive site located 3000 metres off the coast of Île Sainte-Marguerite. The site features a varied topography including reef, wreck, and canyon formations. Divers can explore depths ranging from 9 to 48 metres, with an average depth of 10 metres. Access to the site is by boat only. Conditions include moderate currents and visibility typically between 10 and 30 metres. Water temperatures fluctuate between 13C and 19C throughout the year. Due to the significant depth and presence of sharp coral, divers should exercise caution during their descent and exploration.