Cosson river
Also known as: le Cosson
The Cosson (also known as le Cosson) is a European river flowing through France. As of 2026-10-07, the Cosson was flowing at about 0.199 m³/s at the Le Cosson à Chailles gauge.
- Canonical name
- Cosson
- Local names / aliases
- le Cosson
- Countries
- France
- Maximum upstream drainage area
- 732 km²
- Mapped river length
- 47.8 km
- Gauging stations
- 1
- Latest measured discharge
- 0.199 m³/s (Le Cosson à Chailles, 2026-10-07)
Gauging stations on the Cosson
The following gauging station reports discharge for the Cosson. Discharge is in cubic metres per second (m³/s).
| Station | Country | Discharge (m³/s) | Historical Comparison | Observed | Measurement | Data quality | Provider | Lat, Lon | Source |
|---|---|---|---|---|---|---|---|---|---|
| Le Cosson à Chailles | France | 0.199 | Much below normal52% below the historic median | daily mean | Donnée brute | Hub'Eau Hydrométrie | 47.544, 1.309 | source |
Related rivers
Data, sources & timestamps
Geometry is the HydroRIVERS network (HydroSHEDS): European reaches with at least 500 km² of upstream catchment, merged into chains between confluences. Flow direction comes from the network itself; river names are the canonical English label joined from provider metadata and Natural Earth, with local-language aliases retained.
Discharge is normalised observed streamflow from official national hydrology providers, measured where a gauge sits on the river and interpolated between gauges. Pale/estimated values are derived from drainage area × the local specific discharge of nearby gauges and are never presented as measurements.