LAC DE TANCHET
LES SABLES-D'OLONNE
Past Tanchet lake was a drinking water reservoir. It extends over 8 hectares with a depth of 3m.
Past Tanchet lake was a drinking water reservoir. It extends over 8 hectares with a depth of 3m.
There are two main habitats in the Baie de l'Aiguillon: salt meadows and mudflats.
La Faute-sur-Mer offers one of the most beautiful beaches for naturists (naturism tolerated by decree dated 26 July 1976).
The marsh, rich in exceptional biodiversity and a favourite stopover for migratory birds, is a delight for nature lovers.
Each bank of Lac du Jaunay offers its own attractions and discoveries.
The tributary of La Vie, the Jaunay, flows into the Vie at the harbour on the Saint-Gilles side.