# Regnitz river

The Regnitz is a European river flowing through Germany. As of 2026-10-16, the Regnitz was flowing at about 24.4 m³/s at the Pettstadt gauge.

**Canonical name:** Regnitz

**Countries:** Germany

**Maximum upstream drainage area:** 7,469 km²

**Mapped river length:** 58.2 km

**Gauging stations:** 4

**Latest measured discharge:** 24.4 m³/s (Pettstadt, 2026-10-16)

## Gauging stations on the Regnitz

The following 4 gauging stations report discharge for the Regnitz, 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 |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| Pettstadt | Germany | 24.4 | Much below normal — 45% below the historic median | 2026-10-16 | instantaneous | unvalidated operational value | Datenquelle: Bayerisches Landesamt für Umwelt, www.lfu.bayern.de | 49.833, 10.949 | [source](https://www.gkd.bayern.de/de/fluesse/abfluss/tabellen) |
| Hüttendorf | Germany | 13.7 | Much below normal — 49% below the historic median | 2026-10-16 | instantaneous | unvalidated operational value | Datenquelle: Bayerisches Landesamt für Umwelt, www.lfu.bayern.de | 49.546, 10.974 | [source](https://www.gkd.bayern.de/de/fluesse/abfluss/tabellen) |
| Frauenaurach | Germany | 0.239 | Much below normal — 55% below the historic median | 2026-10-16 | instantaneous | unvalidated operational value | Datenquelle: Bayerisches Landesamt für Umwelt, www.lfu.bayern.de | 49.567, 10.964 | [source](https://www.gkd.bayern.de/de/fluesse/abfluss/tabellen) |
| Erlangen | Germany | 1.33 | Above normal — 129% above the historic median | 2026-10-16 | instantaneous | unvalidated operational value | Datenquelle: Bayerisches Landesamt für Umwelt, www.lfu.bayern.de | 49.602, 11.02 | [source](https://www.gkd.bayern.de/de/fluesse/abfluss/tabellen) |

## Related rivers

-   [Danube](/rivers/danube.html)
-   [Elbe](/rivers/elbe.html)
-   [Weser](/rivers/weser.html)
-   [Moselle](/rivers/moselle.html)
-   [Main](/rivers/main.html)
-   [km 107,47](/rivers/km-107-47.html)
-   [Saale](/rivers/saale.html)
-   [Untere Havel-Wasserstrasse](/rivers/untere-havel-wasserstrasse.html)
-   [Neckar](/rivers/neckar.html)
-   [Ems](/rivers/ems.html)
-   [Isar](/rivers/isar.html)
-   [Saar](/rivers/saar.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 2026-10-16T13:31:53.036165+00:00. This page generated 2026-10-16T13:35:10.972Z. Discharge values carry their own observation dates in the table above.

[Explore the Regnitz on the interactive map →](/)