Toce

Toce
The river at its confluence with the Strona
Course of the Toce
Native name
Location
CountryItaly, Switzerland
Physical characteristics
Source 
  locationRiale di Formazza
MouthLake Maggiore
  coordinates
45°56′11″N 8°29′38″E / 45.9365°N 8.4938°E / 45.9365; 8.4938
Length83.6 km (51.9 mi)
Discharge 
  average69.9 m3/s (2,470 cu ft/s)
Basin features
ProgressionLake MaggioreTicinoPoAdriatic Sea

The Toce (Italian pronunciation: [ˈtoːtʃe, ˈtɔːtʃe]; Lombard: Toss; Walser: Riiss) is a river in Piedmont, Italy, which stretches the length of the Val d'Ossola from the Swiss border to Lake Maggiore into which it debouches near Fondotoce in the commune of Verbania. The river is 83.6 kilometres (51.9 mi) long and is formed in the upper Val Formazza by the confluence of a number of torrents in the plain of Riale.