Lydia 2 is an artificial reef located off the coast of Banyuls-sur-Mer, France. The structure sits at depths ranging from 10 to 18 metres and is accessible only by boat. Divers should be prepared for moderate currents, which require careful buoyancy control and awareness of the ascent line. The site supports a variety of Mediterranean marine life, including reef fish and invertebrates that inhabit the gaps and recesses of the structure. Visibility can be variable, so checking local conditions before departure is recommended. This site is suited for intermediate divers who can manage depth and current.

Plage de Briganti in Banyuls-sur-Mer is a rocky reef site offering a contrast to the surrounding sandy plains of the Vermilion Coast. This shore-entry location is suitable for beginners, with depths ranging from 1 to 5 metres and an average depth of 3 metres. Conditions are generally mild, though snorkelers should be aware of the presence of jellyfish. Facilities available at the site include parking, toilets, showers, and changing rooms. The site provides a accessible environment for those looking to explore the rocky substrate of the Mediterranean coastline.

Les Terrasses 1 is an artificial site located off the coast of Banyuls-sur-Mer, France. Reaching a maximum depth of 21 metres, the site consists of structures designed to create habitat on the seabed. Divers can explore these hard surfaces where octopuses, congers, galatheas, cicadas, sars, and mostelles are regularly encountered. Due to the variable nature of the water movement, this site is suited for intermediate divers. Access is strictly by boat, and conditions require careful monitoring as currents can run strong. Divers should confirm current conditions with their boat operator before entry and plan dives around slack water when possible.

Digue Barcares is a shallow shore dive located in Banyuls-sur-Mer, France. The site consists of a breakwater structure that functions as an artificial reef, with depths ranging from 1 to 4 metres and an average depth of 2 metres. It is suitable for beginner divers due to the gentle depth and mild currents. Visibility at this site is variable and should be checked locally before entering the water. Water temperatures fluctuate throughout the year, ranging from 12 degrees Celsius in winter to 23 degrees Celsius in summer. A thicker wetsuit is recommended for dives during the colder months.

Font Estramar is a flooded karst spring system located near Banyuls-sur-Mer, France. This technical cave site features extreme depths ranging from 60 to 312 metres. Divers encounter strong currents driven by the spring output, which vary based on seasonal rainfall and spring flow. Visibility typically ranges between 25 and 30 metres, though it can shift within the system. The environment is strictly for experienced technical divers, requiring trimix, rebreather, and cave certifications. The site presents significant hazards, including overhead environments, entanglement risks, and complex decompression obligations. Marine life in this habitat consists of general Mediterranean cave-dwelling invertebrates and fish species.

L'Alice-Robert is a wreck site located off the Vermilion Coast, functioning as an artificial reef. The site sits at depths between 25 and 50 metres, with an average depth of 46 metres. Divers must access the wreck by boat, as it is situated over 9 kilometres from the shore. Conditions include moderate currents and visibility ranging from 5 to 10 metres. Due to the depth and the overhead environment of the wreck, this site is suited for intermediate divers with advanced certification. Divers should maintain strict buoyancy control to manage entanglement risks and monitor gas consumption closely throughout the 45-minute dive.

Plage de l'Ouille is a pebble beach located in Banyuls-sur-Mer, France, accessible via the coastal path. This reef site is suitable for beginners and offers shore access for both divers and snorkellers. The site extends up to 500 metres from the shore, featuring mild currents and water temperatures ranging from 13C to 23C throughout the year. Facilities available at the location include parking, showers, and toilets. Divers and snorkellers should be aware of sea urchins in the area. The site provides a peaceful environment for underwater exploration.

Trois Moins is a shallow reef site located in Banyuls-sur-Mer, France. With an average depth of approximately 7 metres, this site is well-suited for beginner divers. Access to the reef is exclusively by boat. Divers can observe a variety of marine life, including common octopuses, flatworms, wrasses, and tompot blennies. Crabs, rockpool prawns, and salema porgy are also present, alongside very common snail populations. Water temperatures at the site fluctuate throughout the year, ranging from 13C in the winter months to 23C during the peak of summer. The site offers a consistent, shallow environment for those looking to explore the local Mediterranean marine ecosystem.