Plage de Lafitenia is a rocky reef site located in Hendaye, France. Primarily recognised for its surf, the area features rocky outcrops that provide opportunities for snorkelling during calm sea conditions. Divers and snorkellers should be aware of strong currents and surf, which necessitate careful monitoring of sea states. Water temperatures fluctuate between 12C and 23C throughout the year, making the use of a wetsuit recommended for comfort. Access to the site is via the shore, with parking and showers available for visitors. Due to the prevailing conditions, this site is best suited for intermediate-level participants.

Grotte à Balou is a reef and cave site located off the coast of Hendaye, France. Suitable for beginners, the site features depths ranging from 2 to 18 metres with an average depth of 9 metres. Divers experience mild currents and visibility typically between 10 and 15 metres. Access is strictly by boat, and divers must remain vigilant regarding boat traffic. It is essential to use a surface marker buoy and stay close to the dive boat during ascents to ensure visibility to passing vessels. Typical dives last approximately 50 minutes. Parking is available at the launch point for those arriving by vehicle.

Plage de Cenitz is a rocky bay located on the border of Guéthary and Saint-Jean-de-Luz. This classified natural site features a topography of rocky channels and natural pools that become accessible at low tide. The site is suitable for intermediate divers and snorkellers, with shore access available. Conditions vary, with visibility typically ranging from 3 metres upwards and mild currents present. Water temperatures fluctuate seasonally between 12C and 23C. Visitors should be aware of surf conditions when planning their activity. On-site facilities include parking, toilets, showers, and a cafe.

Digue d'Artha is an artificial reef located in Hendaye, France. This site offers a manageable experience for beginners, with depths ranging from 10 to 15 metres and an average depth of 12 metres. Divers can access the site via shore or boat, encountering mild currents and visibility between 5 and 10 metres. The structure features rocky surfaces and artificial substrate. Species recorded around this area include wrasses, crabs, common octopus, marbled electric rays, and various sea slugs. Due to sharp surfaces on the reef, protective footwear and careful buoyancy control are recommended. A 5mm wetsuit is advised year-round to accommodate water temperatures ranging from 12C to 20C.

Aroca Tiquia is a technical dive site on the Basque Coast featuring a combination of reef and cave systems. Reaching depths between 20 and 40 metres, the site requires advanced certification and cave training. Divers must manage moderate currents and an overhead environment, with visibility typically ranging from 5 to 10 metres. Due to these conditions, carrying primary and backup torches is recommended. Water temperatures fluctuate between 12C and 18C, necessitating appropriate thermal protection. Boat access is required to reach the site, and divers should monitor gas supplies and decompression limits closely. Species recorded around this area include wrasses, crabs, octopus, cuttlefish, and various sea slugs.

Guéthary is a versatile shore-entry site on the French Atlantic Coast offering a mix of reef, wall, cave, and wreck topography. Divers can explore depths ranging from 6 to 20 metres, with an average depth of 15 metres. The site features overhead environments within the caves and wrecks, requiring strong buoyancy control. Conditions include moderate currents and variable visibility. Entry requires caution due to surf and shore break, particularly after swell. Water temperatures fluctuate between 12C and 19C throughout the year, necessitating appropriate thermal protection. Facilities including parking, toilets, air fills, equipment rental, and guided tours are available to support divers.

Digue de Socoa in Hendaye offers a combination of natural and artificial reef structures suitable for beginner divers. The site features depths ranging from 3 to 20 metres, with an average depth of 8 metres. Visibility typically spans 5 to 10 metres, and mild currents ensure manageable conditions. Entry is from the shore, though divers must exercise caution regarding surf and shore break conditions. Due to active boat traffic in the area, the use of a surface marker buoy is essential. Water temperatures fluctuate between 12C and 19C throughout the year. Species recorded around this area include wrasses, crabs, common octopus, marbled electric rays, and various nudibranchs.

Plage du Fort de Socoa in Hendaye is an artificial reef site situated at the base of the historic Socoa Fort. The site features a protective dike that shields the area from ocean waves, resulting in a sheltered environment with a mix of sandy and rocky bottoms. Depths range from 1 to 6 metres, with an average of 3 metres, making it suitable for beginners. Access is via the shore. Visibility varies between 5 and 25 metres, and currents are generally mild. Species recorded around this area include wrasses, crabs, common octopus, marbled electric rays, and various sea slugs and flatworms.