Île d'Arz is a small island located in the Golfe du Morbihan, a shallow bay system on the Brittany coast of France. The spot features a west-facing coastline with shallow, choppy water characteristic of enclosed gulf environments. The bay configuration provides natural wind funneling but also restricts fetch distance, resulting in limited wave development. Water conditions are typically choppy rather than swell-driven, with an average wave height of 0.51m. Wind reliability is relatively low at 25.3%, with average wind speeds around 10 knots. The area includes scattered rocks, shallow mudflats, and active boat traffic typical of populated coastal regions. Best conditions occur with northerly winds that create side-shore flow along the western exposure. This spot suits beginners and intermediate kiters seeking lighter wind sessions in sheltered conditions. Riders should monitor tidal cycles as water depth varies significantly, and be aware of fixed hazards and local boat traffic. The Golfe du Morbihan's protected nature makes it suitable for skill development in calmer conditions.