Roya river
Also known as: La Roya
The Roya (also known as La Roya) is a European river flowing through Italy. As of 2026-10-10, the Roya was flowing at about 5.169 m³/s at the La Roya à Breil-sur-Roya - EDF gauge.
- Canonical name
- Roya
- Local names / aliases
- La Roya
- Countries
- Italy
- Maximum upstream drainage area
- 674 km²
- Mapped river length
- 19.8 km
- Gauging stations
- 1
- Latest measured discharge
- 5.169 m³/s (La Roya à Breil-sur-Roya - EDF, 2026-10-10)
Gauging stations on the Roya
The following gauging station reports discharge for the Roya. Discharge is in cubic metres per second (m³/s).
| Station | Country | Discharge (m³/s) | Historical Comparison | Observed | Measurement | Data quality | Provider | Lat, Lon | Source |
|---|---|---|---|---|---|---|---|---|---|
| La Roya à Breil-sur-Roya - EDF | France | 5.169 | Below normal34% below the historic median | daily mean | Donnée brute | Hub'Eau Hydrométrie | 43.912, 7.517 | 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.