Along the Rhône from Palavas to frontignan

Maguelone Cathedral (French: Cathédrale Saint-Pierre de Maguelone ; Cathédrale Saint-Pierre-et-Saint-Paul de Maguelone) is a Roman Catholic church and former cathedral located around 6 miles (9.7 km) south of Montpellier in the Hérault department of southern France. The building stands on an isthmus between the Étang de l'Arnel lake and the Mediterranean Sea in the Gulf of Lion, which was once the site of the original city of Maguelone, opposite the present-day town of Villeneuve-lès-Maguelone.

The Canal des Étangs was a canal in southern France. It is now part of the Canal du Rhône à Sète along with the Canal de Beaucaire. It was created by the state of Languedoc. The project consisted of enlarging ancient medieval channels through and between the shallow lakes and salt marshes, connecting Sète and Aigues-Mortes.