Romanche river
Also known as: La Romanche
The Romanche (also known as La Romanche) is a European river flowing through France. As of 2026-10-15, the Romanche was flowing at about 6.473 m³/s at the La Romanche au Bourg-d'Oisans [Pont Rouge] - EDF gauge.
- Canonical name
- Romanche
- Local names / aliases
- La Romanche
- Countries
- France
- Maximum upstream drainage area
- 1,237 km²
- Mapped river length
- 42.9 km
- Gauging stations
- 2
- Latest measured discharge
- 6.473 m³/s (La Romanche au Bourg-d'Oisans [Pont Rouge] - EDF, 2026-10-15)
Gauging stations on the Romanche
The following 2 gauging stations report discharge for the Romanche, ordered downstream (largest catchment first). 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 Romanche au Bourg-d'Oisans [Pont Rouge] - EDF | France | 6.473 | — | daily mean | Donnée brute | Hub'Eau Hydrométrie | 45.116, 6.013 | source | |
| La Romanche à Notre-Dame-de-Mésage | France | 16.96 | — | daily mean | Donnée brute | Hub'Eau Hydrométrie | 45.077, 5.765 | 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.