Oudon river
Also known as: l'Oudon
The Oudon (also known as l'Oudon) is a European river flowing through France. As of 2026-10-15, the Oudon was flowing at about 0.055 m³/s at the L'Oudon à Châtelais [Marcillé] gauge.
- Canonical name
- Oudon
- Local names / aliases
- l'Oudon
- Countries
- France
- Maximum upstream drainage area
- 1,489 km²
- Mapped river length
- 34.3 km
- Gauging stations
- 2
- Latest measured discharge
- 0.055 m³/s (L'Oudon à Châtelais [Marcillé], 2026-10-15)
Gauging stations on the Oudon
The following 2 gauging stations report discharge for the Oudon, 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 |
|---|---|---|---|---|---|---|---|---|---|
| L'Oudon à Châtelais [Marcillé] | France | 0.055 | Much below normal88% below the historic median | daily mean | Donnée brute | Hub'Eau Hydrométrie | 47.774, -0.927 | source | |
| L'Oudon à Segré [écluse de Maingué] | France | 0.13 | Much below normal84% below the historic median | daily mean | Donnée brute | Hub'Eau Hydrométrie | 47.686, -0.861 | 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.