Plage de l'Île Vierge on the Crozon Peninsula offers a unique coastal environment featuring a white pebble seabed. This site is accessible only by boat or kayak, located 500 metres from the shore. Divers and snorkellers can explore depths ranging from 1 to 13 metres. Conditions are characterised by mild currents, though visitors should be aware of potential hazards including cold water temperatures, rip currents, and surf. Water temperatures remain cool throughout the year, fluctuating between 11C and 15C. Due to the nature of the terrain and local conditions, this site is best suited for intermediate divers.

Île Vierge, located off the Crozon Peninsula, offers a diverse underwater environment featuring reef, wreck, and drop-off topography. This site is accessible only by boat and is suited for intermediate divers due to the presence of strong currents. Divers should plan entries and exits around slack tide to manage these variable conditions. Water temperatures are cool, ranging from 11C to 16C throughout the year, necessitating a 4mm or 5mm wetsuit. On-site facilities provided by the local dive operation include equipment rental, air fills, showers, and changing rooms, allowing for convenient preparation before heading out to the site.

Pierre Profonde is a reef site located 50 metres from the shore of the Crozon Peninsula in France. The site features a depth range between 1 and 19 metres, with an average depth of 10 metres. Divers can access the site via both shore and boat entries. Conditions are generally characterised by mild currents, though divers should be aware of potential surf at the surface. Due to the depth and environmental conditions, this site is suited for intermediate divers. Water temperatures at this location range from 11C to 14C throughout the year.

Lanveoc, located on the Crozon Peninsula, offers a diverse underwater environment featuring natural reefs, seagrass beds, and artificial reef structures. Divers can explore depths ranging from 5 to 15 metres, with an average depth of 10 metres. The site is suitable for beginners, though conditions vary; visibility typically ranges between 10 and 30 metres. While currents are generally mild, they can become strong, and divers should be cautious of surf or shore breaks during entry. Water temperatures remain between 11 and 14 degrees Celsius, necessitating appropriate thermal protection. Access is possible from both shore and boat, with parking and a cafe available nearby for convenience.

La Meuse is a wreck dive located off the Crozon Peninsula in France. This site is suitable for intermediate divers and requires boat access. The wreck lies at depths ranging from 22 to 33 metres, with an average depth of 27 metres. Divers can expect mild currents and visibility between 5 and 10 metres. Water temperatures remain cool throughout the year, typically between 11 and 13 degrees Celsius. A standard dive at this location lasts approximately 40 minutes. Due to the nature of the area, divers should remain aware of boat traffic. Guided tours are available through local dive shops.

La Perle is a wreck dive site situated off the Crozon Peninsula in France. The wreck lies at a consistent depth of 16 metres. Access to the site is by boat only. Divers should be prepared for moderate currents and visibility that typically ranges between 2 and 10 metres. Water temperatures are cool, fluctuating between 11C and 14C throughout the year. Due to the nature of the site, it is suited for intermediate divers. Hazards at this location include potential boat traffic and the risk of entanglement on the wreck structure.

Trez Rouz is a shore-entry reef dive located on the Crozon Peninsula, suitable for beginners building confidence in temperate Atlantic conditions. The site features shallow, calm water with visibility typically ranging from 5 to 10 metres. Water temperatures fluctuate between 11C and 16C throughout the year, necessitating a well-fitted wetsuit. While the reef itself experiences mild currents, divers must exercise caution during entry due to potential surf, shore break, and rip currents. Facilities including parking, showers, and toilets are available on site to assist with post-dive logistics. Always assess tide and surf conditions before entering the water.

Pointe de Penhir is located on the western tip of the Crozon Peninsula, France, featuring a combination of natural and artificial reef structures. Divers can explore depths ranging from 15 to 24 metres, with an average depth of 15 metres. Visibility at the site varies between 10 and 30 metres. Due to the presence of strong currents, rip currents, and hazardous surf at the shore, boat access is required for all dives. Conditions can change rapidly with the tide, making it essential to plan dives around slack water. Full exposure protection is necessary year-round as water temperatures remain between 11 and 13 degrees Celsius.