The Bouès is a right tributary of the Arros, at the eastern end of the basin of the Adour, in the Southwest of France. It is 63 km (39 mi) long.[1]
Geography
The Bouès rises near Capvern, west of Lannemezan where it is fed by the Neste Canal. It flows north through a narrow valley and joins the Arros, downstream from Marciac, in a historical region known as Rivière-Basse.