JETEE DE LA GARENNE SAINT-GILLES-CROIX-DE-VIE The first section of the pier, measuring 160 metres, was built in 1839.
La Reserve Naturelle Nationale de la Baie de l'Aiguillon SAINTE-RADEGONDE-DES-NOYERS There are two main habitats in the Baie de l'Aiguillon: salt meadows and mudflats.