**Archived extract:** 2026-10-15 (UTC). Frozen data; observation dates are shown as captured. [View the current site](/)

# Mortagne river

Also known as: La Mortagne

The Mortagne (also known as La Mortagne) is a European river flowing through France. As of 2026-10-14, the Mortagne was flowing at about 0.735 m³/s at the La Mortagne à Gerbéviller gauge.

**Canonical name:** Mortagne

**Local names / aliases:** La Mortagne

**Countries:** France

**Maximum upstream drainage area:** 581 km²

**Mapped river length:** 9.7 km

**Gauging stations:** 1

**Latest measured discharge:** 0.735 m³/s (La Mortagne à Gerbéviller, 2026-10-14)

## Gauging stations on the Mortagne

The following gauging station reports discharge for the Mortagne. 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 Mortagne à Gerbéviller | France | 0.735 | Much below normal — 68% below the historic median | 2026-10-14 | daily mean | Donnée brute | Hub'Eau Hydrométrie | 48.487, 6.524 | [source](https://www.hydro.eaufrance.fr/stationhydro/A673122001/series) |

## Related rivers

-   [Loire](/archive/2026-10-15/rivers/loire.html)
-   [Seine](/archive/2026-10-15/rivers/seine.html)
-   [Garonne](/archive/2026-10-15/rivers/garonne.html)
-   [Saône](/archive/2026-10-15/rivers/saone.html)
-   [Dordogne](/archive/2026-10-15/rivers/dordogne.html)
-   [Maine](/archive/2026-10-15/rivers/maine.html)
-   [Vienne](/archive/2026-10-15/rivers/vienne.html)
-   [Tarn](/archive/2026-10-15/rivers/tarn.html)
-   [Allier](/archive/2026-10-15/rivers/allier.html)
-   [Durance](/archive/2026-10-15/rivers/durance.html)
-   [Oise](/archive/2026-10-15/rivers/oise.html)
-   [Cher](/archive/2026-10-15/rivers/cher.html)

## 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.

Underlying dataset built 2026-10-15T13:24:48.145498+00:00. This page generated 2026-10-15T13:28:34.225Z. Discharge values carry their own observation dates in the table above.

[Explore the Mortagne on the interactive map →](/archive/2026-10-15/)