La Fourmigue is a reef and artificial reef site located 3000 metres from the shore of Île de Bagaud. The site offers a varied depth profile ranging from 3 to 55 metres, with an average depth of 25 metres. Divers typically spend 45 minutes underwater, navigating conditions that feature mild currents and visibility between 15 and 30 metres. Access to the site is exclusively by boat. Due to the potential for boat traffic and strong currents, divers should exercise caution. The site is suitable for beginners, though the wide depth range requires careful planning. Facilities including air fills, showers, and parking are available nearby.

Cap Bénat is a reef dive site located near the Île de Bagaud in the Port-Cros National Park. The site features a rocky topography with depths ranging from 8 to 27 metres. Access to this location is by boat only. Divers should expect mild currents throughout the area. Water temperatures fluctuate between 14C and 20C depending on the time of year. Given the depth range and environmental conditions, this site is best suited for intermediate divers. Facilities including parking, dive shops, and boat charters are available in the surrounding region to support diving activities.

Located 3000 metres offshore from Île de Bagaud, Îlot de la Fourmigue is a versatile site featuring a mix of reef, wreck, and seagrass habitats. The topography consists of rocky plateaus beginning at a depth of 3 metres, descending to a maximum of 18 metres with an average depth of 12 metres. Accessible only by boat, the site experiences mild currents and visibility ranging from 15 to 30 metres. It is suitable for beginners and offers opportunities for both diving and snorkelling. Divers should remain aware of potential boat traffic and entanglement hazards in the area. Night diving is permitted at this location.

Kenavo is a shore-entry reef site located at Île de Bagaud in the Port-Cros National Park. This location is suited to new divers looking to build confidence, offering shallow and calm conditions that are practical for practising buoyancy and navigation. Water temperatures fluctuate between 14C in winter and 25C in summer, requiring a wetsuit appropriate for the season. Visibility at the site varies, so conditions are not guaranteed. On-site facilities include showers and toilets, allowing divers to change comfortably after their session. The site is accessible for those without certification, providing a relaxed environment for underwater exploration.

Base de Saint-Clair is a shore-accessible reef located at Île de Bagaud within the Port-Cros National Park. This site is suitable for beginners, with shallow depths starting from 1 metre. Divers typically experience mild currents and water temperatures ranging from 14C to 26C. Marine life commonly encountered includes wrasses. Less frequent sightings include Mediterranean moray, common octopus, Turkish wrasse, striped red mullet, Mediterranean cardinalfish, Madeira rockfish, white seabream, painted comber, mauve stinger, bream, crab, lizardfish, and various snails. On-site facilities include parking, changing rooms, toilets, showers, equipment rental, and air fills. Typical dives at this location last approximately 30 minutes.

La Baleine is a rocky reef site located at the eastern point of Saint-Clair beach on the Île de Bagaud. This site features a combination of natural reef and artificial structures, offering a shallow environment suitable for beginners. Depths range from 1 to 5 metres, with an average of 3 metres, making it well-suited for both diving and snorkelling. Access is via the shore, and conditions generally include mild currents and visibility between 5 and 15 metres. Facilities available at the site include parking, toilets, showers, and equipment rental. Divers typically spend 45 minutes exploring the rocky topography.

Plage de Brégançon, located at Île de Bagaud, offers a sheltered environment suitable for snorkeling. The site features a combination of rocky reef and seagrass meadows, with depths ranging from 1 to 6 metres and an average depth of 3 metres. Conditions are generally calm with mild currents and visibility between 5 and 15 metres. Access is directly from the shore, making it a practical choice for beginners. Water temperatures fluctuate seasonally, ranging from 14C in winter to 25C in August. Divers and snorkelers should remain aware of boat traffic in the area, as well as the presence of jellyfish and sharp coral.

The Hellcat (Grumman F6F) is a deep wreck dive located 8000 metres off Île de Bagaud. This aircraft sank following an engine failure during a training flight from the Hyères naval air base. Resting at a constant depth of 57 metres, the site is strictly for advanced divers due to the significant depth, decompression requirements, and risk of nitrogen narcosis. Access is by boat only. Visibility typically ranges between 10 and 20 metres with mild currents. Species recorded around this area include mauve stinger, white seabream, two-banded seabream, lizardfish, striped red mullet, goatfish, sea squirt, and boga.