This dive site, Grotte à Balou, is a beginner-friendly location situated just 5 minutes from the picturesque bay of Saint Jean de Luz. It features a varied topography consisting of a rocky plateau and a sandy beach, offering an interesting environment to explore. The site is easily navigable given its shallow depths and provides a relaxed diving experience, making it ideal for those new to diving or looking for a leisurely underwater excursion.
Divers can expect to encounter a variety of marine life here. The site is known for its rays, including torpedo and stingrays, which are often seen gliding over the sandy areas. Schools of fish frequent the rocky plateau, while the rocks themselves host an array of fascinating smaller creatures such as octopuses, scorpion fish, nudibranchs, sea urchins, and starfish, providing ample opportunity for macro photography.
The best time to visit Grotte à Balou is generally during the warmer months when conditions are most favorable and marine life is typically more active. This site is excellent for both scuba divers and freedivers due to its shallow maximum depth and rich biodiversity. Beginners will particularly appreciate the calm conditions and easy access, making it an ideal spot for training or simply enjoying the underwater world.

