**Archived extract:** 2026-10-09 (UTC). Frozen data; observation dates are shown as captured. [View the current site](/) # Warta river The Warta is a European river flowing through Poland. As of 2026-10-09, the Warta was flowing at about 69.8 m³/s at the Gorzów Wielkopolski gauge. **Canonical name:** Warta **Countries:** Poland **Maximum upstream drainage area:** 55,538 km² **Mapped river length:** 778 km **Gauging stations:** 18 **Classification:** Major European river **Latest measured discharge:** 69.8 m³/s (Gorzów Wielkopolski, 2026-10-09) ## Gauging stations on the Warta The following 18 gauging stations report discharge for the Warta, 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 | | --- | --- | --- | --- | --- | --- | --- | --- | --- | --- | | Gorzów Wielkopolski | Poland | 69.8 | Much below normal — 50% below the historic median | 2026-10-09 | instantaneous | operational value | IMGW-PIB | 52.73, 15.253 | [source](https://danepubliczne.imgw.pl/api/data/hydro) | | Oborniki | Poland | 29.4 | Much below normal — 57% below the historic median | 2026-10-09 | instantaneous | operational value | IMGW-PIB | 52.644, 16.814 | [source](https://danepubliczne.imgw.pl/api/data/hydro) | | Wronki | Poland | 33.4 | Much below normal — 55% below the historic median | 2026-10-09 | instantaneous | operational value | IMGW-PIB | 52.712, 16.38 | [source](https://danepubliczne.imgw.pl/api/data/hydro) | | Międzychód | Poland | 32 | — | 2026-10-09 | instantaneous | operational value | IMGW-PIB | 52.604, 15.886 | [source](https://danepubliczne.imgw.pl/api/data/hydro) | | Skwierzyna | Poland | 34.4 | Much below normal — 55% below the historic median | 2026-10-09 | instantaneous | operational value | IMGW-PIB | 52.602, 15.5 | [source](https://danepubliczne.imgw.pl/api/data/hydro) | | Śrem | Poland | 26.9 | Much below normal — 61% below the historic median | 2026-10-09 | instantaneous | operational value | IMGW-PIB | 52.093, 17.016 | [source](https://danepubliczne.imgw.pl/api/data/hydro) | | Mosin | Poland | 0.88 | Below normal — 67% below the historic median | 2026-10-09 | instantaneous | operational value | IMGW-PIB | 52.248, 16.856 | [source](https://danepubliczne.imgw.pl/api/data/hydro) | | Poznań Most Rocha | Poland | 26.1 | Much below normal — 62% below the historic median | 2026-10-09 | instantaneous | operational value | IMGW-PIB | 52.402, 16.945 | [source](https://danepubliczne.imgw.pl/api/data/hydro) | | Nowa Wieś Podgórna | Poland | 23.9 | Much below normal — 63% below the historic median | 2026-10-09 | instantaneous | operational value | IMGW-PIB | 52.142, 17.589 | [source](https://danepubliczne.imgw.pl/api/data/hydro) | | Pyzdry | Poland | 22.2 | — | 2026-10-09 | instantaneous | operational value | IMGW-PIB | 52.168, 17.695 | [source](https://danepubliczne.imgw.pl/api/data/hydro) | | Sławsk | Poland | 21 | Much below normal — 60% below the historic median | 2026-10-09 | instantaneous | operational value | IMGW-PIB | 52.198, 18.133 | [source](https://danepubliczne.imgw.pl/api/data/hydro) | | Koło | Poland | 21.2 | Much below normal — 100% below the historic median | 2026-10-09 | instantaneous | operational value | IMGW-PIB | 52.195, 18.634 | [source](https://danepubliczne.imgw.pl/api/data/hydro) | | Sieradz | Poland | 12.5 | Much below normal — 57% below the historic median | 2026-10-09 | instantaneous | operational value | IMGW-PIB | 51.6, 18.742 | [source](https://danepubliczne.imgw.pl/api/data/hydro) | | Uniejów | Poland | 16.5 | Much below normal — 62% below the historic median | 2026-10-09 | instantaneous | operational value | IMGW-PIB | 51.973, 18.791 | [source](https://danepubliczne.imgw.pl/api/data/hydro) | | Burzenin | Poland | 7.66 | Much below normal — 60% below the historic median | 2026-10-09 | instantaneous | operational value | IMGW-PIB | 51.458, 18.838 | [source](https://danepubliczne.imgw.pl/api/data/hydro) | | Działoszyn | Poland | 7.4 | Much below normal — 55% below the historic median | 2026-10-09 | instantaneous | operational value | IMGW-PIB | 51.11, 18.873 | [source](https://danepubliczne.imgw.pl/api/data/hydro) | | Mstów | Poland | 1.62 | Much below normal — 61% below the historic median | 2026-10-09 | instantaneous | operational value | IMGW-PIB | 50.831, 19.289 | [source](https://danepubliczne.imgw.pl/api/data/hydro) | | Bobry | Poland | 2.38 | Much below normal — 67% below the historic median | 2026-10-09 | instantaneous | operational value | IMGW-PIB | 51.025, 19.405 | [source](https://danepubliczne.imgw.pl/api/data/hydro) | ## Related rivers - [Vistula](/archive/2026-10-09/rivers/vistula.html) - [Oder](/archive/2026-10-09/rivers/oder.html) - [Bug](/archive/2026-10-09/rivers/bug.html) - [Narew](/archive/2026-10-09/rivers/narew.html) - [Noteć](/archive/2026-10-09/rivers/notec.html) - [San](/archive/2026-10-09/rivers/san.html) - [Bug](/archive/2026-10-09/rivers/bug-129.html) - [Wieprz](/archive/2026-10-09/rivers/wieprz.html) - [Pilica](/archive/2026-10-09/rivers/pilica.html) - [Bug](/archive/2026-10-09/rivers/bug-130.html) - [Bzura](/archive/2026-10-09/rivers/bzura.html) - [Biebrza](/archive/2026-10-09/rivers/biebrza.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 2026-10-09T12:15:16.537822+00:00. This page generated 2026-10-09T12:20:30.802Z. Discharge values carry their own observation dates in the table above. [Explore the Warta on the interactive map →](/archive/2026-10-09/)