




During the 19th century, Camargue has faced frequent floods, causing considerable damage. Thus, the sea wall was built between 1857 and 1859 to protect Camargue from sea ingression onto the land during fall and winter which stop any agricultural development in southern Camargue. 2m to 2.50m high, this structure extends over a length of over 40km. It separates the lagoons from the central ponds of Camargue, forming a visual boundary in an infinite landscape.