Tiki Plage at Île Saint-Honorat is a sheltered bay defined by red rock formations that create a calm, pool-like environment. The site features a mix of reef and seagrass habitats, making it suitable for beginners and families. Divers and snorkellers can expect depths ranging from 1 to 5 metres, with an average depth of 3 metres. Entry is via the shore, and conditions are generally mild with visibility between 5 and 15 metres. Facilities available at the site include parking, toilets, and showers. Be aware that jellyfish may be present in the water.

Calanque des Anglais on Île Saint-Honorat consists of three small pebble coves. The site features underwater caves and large boulders, creating a complex topography for snorkellers to explore. Entry is via the shore. Water temperatures vary significantly throughout the year, ranging from 14C in winter to 26C in August. Due to the presence of sharp coral and jellyfish, snorkellers should exercise caution. This site is rated 4 out of 5 for snorkelling and is best suited for intermediate participants.

Plage du Débarquement on Île Saint-Honorat is a pebble beach reef site offering shallow, accessible water for both divers and snorkellers. The site features rocky areas on the flanks of the bay, with depths ranging from 1 to 8 metres and an average of 5 metres. Visibility typically spans 10 to 20 metres. Divers and snorkellers may encounter Mediterranean Moray, Common Octopus, Scorpionfish, and various nudibranchs including Splendid Elysia and Mediterranean Violet Aeolid. Other species present include wrasses, Tompot Blenny, and Two-banded Seabream. Entry is from the shore, and the site is suitable for beginners. Be aware of sea urchins in the rocky zones. Facilities include parking, toilets, and showers.

Le Village Englouti, located off the coast of Île Saint-Honorat, is a reef site named for local legends of a submerged village. The topography consists of a reef structure spanning depths between 15 and 25 metres. Conditions are generally calm with no significant current, making the site suitable for newly certified divers. Visibility at the site ranges from 10 to 30 metres. Access is exclusively by boat, and divers should note that water temperatures fluctuate between 14 and 21 degrees Celsius throughout the year. A wetsuit thickness appropriate for the season is recommended for comfort during dives.

Located 500 metres from the shore of Île Saint-Honorat, Île d'Or features a distinctive underwater plateau characterised by volcanic formations and deep crevices. This reef and drop-off site reaches depths between 10 and 40 metres, with an average depth of 16 metres. Divers and snorkellers may encounter Mediterranean Moray, Common Octopus, Turkish Wrasse, and various nudibranchs such as the Mediterranean Violet Aeolid and Cratena Slug. Other species include Scorpionfish, Bream, and sea stars. Conditions vary with moderate currents and visibility ranging from 10 to 30 metres. The site is suitable for intermediate divers, and entry is possible by both shore and boat. Hazards include deep water, low visibility, sea urchins, and thermoclines.

Semaphore Drop-Off is a reef and wall site located off Île Saint-Honorat in the Lérins Islands. The site features a significant vertical profile, with depths ranging from 10 to 42 metres and an average depth of 25 metres. Divers should be prepared for mild currents and visibility between 10 and 30 metres. Due to the depth and topography, this site is suited for advanced divers. Access is exclusively by boat. Divers must remain aware of boat traffic in the area and the potential for overhead environments. Water temperatures fluctuate between 14C and 18C throughout the year.

La Vitrine is a boat-access reef and drop-off site located off Île Saint-Honorat. The site features a varied profile with depths ranging from 30 to 42 metres, averaging 36 metres. Divers encounter mild drift conditions, though currents can strengthen along the wall. Visibility typically spans 10 to 30 metres. Marine life includes uncommon sightings of Mediterranean Moray, wrasses, Turkish Wrasse, Cratena Slug, Cow Snail, Scorpionfish, Splendid Elysia, sea stars, yellow zoanthids, castagnole, and two-banded seabream. Rare sightings include Common Octopus, Mediterranean Violet Aeolid, and flatworms. Due to the depth and potential for nitrogen narcosis, this site is suited for intermediate divers. Protective gear is recommended to avoid injury from sharp coral and rocks.

Le Jardin is a deep-water dive site located off the coast of Île Saint-Honorat in the Lérins Islands. The site features a significant depth range of 65 to 85 metres, making it suitable for experienced technical divers. Divers can access the site via both shore and boat entries. Visibility is generally consistent at 30 metres. Water temperatures fluctuate throughout the year, ranging from 13C in the winter months to 19C during August. Due to the depth and technical nature of the topography, this site requires advanced certification and appropriate equipment for deep-water exploration.