 The water flow in the Loup was observed for a period of 34 years (1980-2013) in Villeneuve-Loubet, a commune in the Alpes-Maritimes department, located at its mouth at the Mediterranean Sea.The river's catchment area is 279 km2 and the average flow rate is 4.480 m3/s.The Loup flows through the following cities and villages (source to mouth)