The beach of Grande Cote is the largest sand beach of Saint-Palais-sur-Mer and is the only officially nudist beach along the Royannaise coast. It stretches 4 kilometers in length and is backed by dunes and the forest this is a great sandy beach for children.

You will find the naturist section situated 50 meters to the right of the first-aid station and stretches over 600 meters. between line number 15 and the limite between the communities of Mathes and of Saint-Palais-sur-Mer (parking available at kilometer 27 of the yellow delimitation - parking les combots).