Le Tirranna is a deep-water dive site located off the Gironde coast, France. Divers access the site by boat to reach depths between 36 and 38 metres. The underwater environment is defined by its reef structure. Conditions at the site include a moderate current and visibility ranging from 5 to 10 metres. Water temperatures fluctuate between 11 and 16C throughout the year. Due to the depth and current, divers should monitor their position closely and ensure their certification level is appropriate for these conditions. Always confirm the current strength with your dive operator before descending.

The Tarantini submarine is a wreck dive located off the Gironde coast in France. Accessible by boat, the site features a moderate current, and divers are advised to time their entry with the slack period for a more relaxed experience. Visibility at the site typically ranges between 5 and 10 metres. Water temperatures are warm, fluctuating between 25 and 30 degrees Celsius throughout the year. The surrounding habitat supports a variety of regional reef fish and invertebrates. Divers should check locally for current facility availability before planning a trip, as local provisions can vary by season.

Grande Escoure is a freshwater lake site located near the Gironde coast in France. It serves as a sheltered alternative for snorkelling when ocean conditions are rough. The site features a sandy bottom and reed beds, providing a calm environment for beginners. Depths start at 1 metre, though water temperatures vary significantly throughout the year, ranging from 12C to 22C. Divers and snorkellers should be aware of a thermocline, where water can be much colder below the surface. Access is via the shore, and the site includes facilities such as parking, toilets, showers, and first aid. Be cautious of boat traffic while in the water.

Le remorqueur is a wreck site located off the coast of Arcachon, France. Resting at depths reaching 17 metres, the wreck provides a complex structure for exploration. Divers should note that conditions at this site are variable, with both current and visibility subject to change. Access is exclusively by boat. Due to water temperatures ranging from 12 to 19 degrees Celsius, appropriate thermal protection is required for all dives. Divers must maintain awareness of the wreck structure and depth throughout the dive. Given the variable nature of the site, it is recommended to check local conditions before departure.

The SS Hollywood is a shallow shipwreck located 2300 metres off the Gironde coast. Resting at depths of 8 to 10 metres, the site is suitable for beginner divers. Visibility is typically limited to 5 metres, requiring divers to navigate carefully. A moderate current is present, and divers should remain close to the wreck structure to manage their position. The hull provides a habitat for various reef fish and invertebrates. Access to the site requires a boat. Divers should be aware of rip currents and variable conditions near the shore or surf zone when planning their entry.

Cordouan Lighthouse Plateau is an offshore rocky reef and artificial reef located 7000 metres from the Gironde coast. This site offers a challenging environment for advanced snorkellers, requiring boat access to reach the plateau surrounding the lighthouse. The area features shallow pools and rocky crevices with depths ranging from 0 to 10 metres. Conditions are variable, with strong currents, surf, and potential rip currents, alongside visibility reaching up to 15 metres. The habitat supports a variety of temperate marine life, including reef fish and invertebrates typical of the Atlantic Coast. Due to the exposed nature of the location and significant water movement, this site is suited only for experienced individuals.