**Archived extract:** 2026-10-14 (UTC). Frozen data; observation dates are shown as captured. [View the current site](/)

# Struma river

Also known as: Strymon, Strymonas, Truma

The Struma (also known as Strymon, Strymonas, Truma) is a European river flowing through Bulgaria, Greece. As of 2026-10-14, the Struma was flowing at about 14.207 m³/s at the с.Марино поле gauge.

**Canonical name:** Struma

**Local names / aliases:** Strymon, Strymonas, Truma

**Countries:** Bulgaria, Greece

**Maximum upstream drainage area:** 16,801 km²

**Mapped river length:** 330.5 km

**Gauging stations:** 1

**Latest measured discharge:** 14.207 m³/s (с.Марино поле, 2026-10-14)

## Gauging stations on the Struma

The following gauging station reports discharge for the Struma. Discharge is in cubic metres per second (m³/s).

| Station | Country | Discharge (m³/s) | Historical Comparison | Observed | Measurement | Data quality | Provider | Lat, Lon | Source |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| с.Марино поле | Bulgaria | 14.207 | — | 2026-10-14 | instantaneous | NIMH operational daily value | National Institute of Meteorology and Hydrology | 41.417, 23.35 | [source](https://info.meteo.bg/openData/river-runoff/) |

## Related rivers

-   [Maritsa](/archive/2026-10-14/rivers/maritsa.html)
-   [Искър](/archive/2026-10-14/rivers/n-n-n-990.html)
-   [Янтра](/archive/2026-10-14/rivers/n-n-997.html)
-   [TñƒÐ½Ð´Ð¶Ð°](/archive/2026-10-14/rivers/tn.html)
-   [Камчия](/archive/2026-10-14/rivers/n-n-991.html)
-   [Огоста](/archive/2026-10-14/rivers/n-n.html)
-   [Вит](/archive/2026-10-14/rivers/n.html)
-   [Русенски Лом](/archive/2026-10-14/rivers/n-n-n.html)
-   [Места](/archive/2026-10-14/rivers/n-n-994.html)
-   [Осъм](/archive/2026-10-14/rivers/n-n-996.html)
-   [Марица](/archive/2026-10-14/rivers/n-n-992.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 2026-10-14T13:18:09.546920+00:00. This page generated 2026-10-14T13:21:29.953Z. Discharge values carry their own observation dates in the table above.

[Explore the Struma on the interactive map →](/archive/2026-10-14/)