Oulu river
The Oulu is a European river flowing through Finland. No public gauge currently reports on the Oulu; its discharge is estimated at about 66.752 m³/s from drainage area and the specific discharge of nearby gauges.
- Canonical name
- Oulu
- Countries
- Finland
- Maximum upstream drainage area
- 2,743 km²
- Mapped river length
- 182.2 km
- Gauging stations
- 0
- Estimated discharge
- 66.752 m³/s (from drainage area)
Gauging stations on the Oulu
No public discharge gauge is currently projected onto the Oulu in this dataset. Its discharge is estimated at about 66.752 m³/s from drainage area and the local specific discharge of nearby gauges.
Related rivers
- Vuoksi
- Ossauskoski
- Valajaskoski
- Karunki
- Kemijoki
- Pirttikoski
- Seitakorva
- Piirteenvirta
- Merikoski
- Konnivesi
- Kokemenjoki
- Kolsi
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.