# Jizera river

The Jizera is a European river flowing through Czech Republic. As of 2026-10-16, the Jizera was flowing at about 0.361 m³/s at the Slaná gauge.

**Canonical name:** Jizera

**Countries:** Czech Republic

**Maximum upstream drainage area:** 2,164 km²

**Mapped river length:** 96 km

**Gauging stations:** 8

**Latest measured discharge:** 0.361 m³/s (Slaná, 2026-10-16)

## Gauging stations on the Jizera

The following 8 gauging stations report discharge for the Jizera, 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 |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| Slaná | Czech Republic | 0.361 | Below normal — 50% below the historic median | 2026-10-16 | instantaneous | CHMI operational data | Czech Hydrometeorological Institute | 50.589, 15.334 | [source](https://opendata.chmi.cz/hydrology/) |
| Železný Brod | Czech Republic | 3.569 | Much below normal — 56% below the historic median | 2026-10-16 | instantaneous | CHMI operational data | Czech Hydrometeorological Institute | 50.64, 15.274 | [source](https://opendata.chmi.cz/hydrology/) |
| Březina | Czech Republic | 0.081 | Much below normal — 82% below the historic median | 2026-10-16 | instantaneous | CHMI operational data | Czech Hydrometeorological Institute | 50.549, 15.043 | [source](https://opendata.chmi.cz/hydrology/) |
| Sovenice | Czech Republic | 5.28 | Much below normal — 45% below the historic median | 2026-10-16 | instantaneous | CHMI operational data | Czech Hydrometeorological Institute | 50.563, 14.988 | [source](https://opendata.chmi.cz/hydrology/) |
| Dolní Bukovina | Czech Republic | 0.167 | Much below normal — 51% below the historic median | 2026-10-16 | instantaneous | CHMI operational data | Czech Hydrometeorological Institute | 50.537, 14.937 | [source](https://opendata.chmi.cz/hydrology/) |
| Bakov nad Jizerou | Czech Republic | 7.827 | Below normal — 30% below the historic median | 2026-10-16 | instantaneous | CHMI operational data | Czech Hydrometeorological Institute | 50.484, 14.928 | [source](https://opendata.chmi.cz/hydrology/) |
| Mladá Boleslav | Czech Republic | 0.184 | Below normal — 48% below the historic median | 2026-10-16 | instantaneous | CHMI operational data | Czech Hydrometeorological Institute | 50.411, 14.909 | [source](https://opendata.chmi.cz/hydrology/) |
| Předměřice | Czech Republic | 7.669 | Much below normal — 39% below the historic median | 2026-10-16 | instantaneous | CHMI operational data | Czech Hydrometeorological Institute | 50.249, 14.775 | [source](https://opendata.chmi.cz/hydrology/) |

## Related rivers

-   [Vltava](/rivers/vltava.html)
-   [Dyje](/rivers/dyje.html)
-   [Berounka](/rivers/berounka.html)
-   [Ohře](/rivers/ohre.html)
-   [Konopišťský potok](/rivers/konopistsky-potok.html)
-   [Lužnice](/rivers/luznice.html)
-   [Svratka](/rivers/svratka.html)
-   [Jihlava](/rivers/jihlava.html)
-   [Otava](/rivers/otava.html)
-   [Sázava](/rivers/sazava.html)
-   [Opava](/rivers/opava.html)
-   [Orlice](/rivers/orlice.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 Jizera on the interactive map →](/)