Eresma river
The Eresma is a European river flowing through Spain. As of 2026-10-16, the Eresma was flowing at about 0.56 m³/s at the Coca-Eresma, 2527 gauge.
- Canonical name
- Eresma
- Countries
- Spain
- Maximum upstream drainage area
- 2,847 km²
- Mapped river length
- 68.4 km
- Gauging stations
- 2
- Latest measured discharge
- 0.56 m³/s (Coca-Eresma, 2527, 2026-10-16)
Gauging stations on the Eresma
The following 2 gauging stations report discharge for the Eresma, 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 |
|---|---|---|---|---|---|---|---|---|---|
| Coca-Eresma, 2527 | Spain | 0.56 | — | instantaneous | SAIH provisional value | SAIH: Ebro, Júcar, Duero, Guadalquivir; CAMELS-ES v1.1.0 — Casado Rodríguez et al., CC BY 4.0, doi:10.5281/zenodo.15040948 | 41.263, -4.56 | source | |
| Bernardos, 2053 | Spain | 0.4 | Much below normal60% below the historic median | instantaneous | SAIH provisional value | SAIH: Ebro, Júcar, Duero, Guadalquivir; CAMELS-ES v1.1.0 — Casado Rodríguez et al., CC BY 4.0, doi:10.5281/zenodo.15040948 | 41.156, -4.345 | 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.