**Archived extract:** 2026-10-11 (UTC). Frozen data; observation dates are shown as captured. [View the current site](/)

# Annalee river

The Annalee is a European river flowing through Ireland. As of 2026-10-11, the Annalee was flowing at about 9.935 m³/s at the Butlers Br gauge.

**Canonical name:** Annalee

**Countries:** Ireland

**Maximum upstream drainage area:** 874 km²

**Mapped river length:** 24.3 km

**Gauging stations:** 2

**Latest measured discharge:** 9.935 m³/s (Butlers Br, 2026-10-11)

## Gauging stations on the Annalee

The following 2 gauging stations report discharge for the Annalee, 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 |
| --- | --- | --- | --- | --- | --- | --- | --- | --- | --- |
| Butlers Br | Ireland | 9.935 | Normal — 24% below the historic median | 2026-10-11 | instantaneous | OPW quality code 254 | Office of Public Works Hydro-Data | 54.042, -7.377 | [source](https://waterlevel.ie/) |
| Urney Br | Ireland | 5.199 | Normal — 42% below the historic median | 2026-10-11 | instantaneous | OPW quality code 254 | Office of Public Works Hydro-Data | 54.049, -7.406 | [source](https://waterlevel.ie/) |

## Related rivers

-   [Shannon](/archive/2026-10-11/rivers/shannon.html)
-   [Suir](/archive/2026-10-11/rivers/suir.html)
-   [Blackwater \[Munster\]](/archive/2026-10-11/rivers/blackwater-munster.html)
-   [Barrow](/archive/2026-10-11/rivers/barrow.html)
-   [Boyne](/archive/2026-10-11/rivers/boyne.html)
-   [Nore](/archive/2026-10-11/rivers/nore.html)
-   [Moy](/archive/2026-10-11/rivers/moy.html)
-   [Cong Canal](/archive/2026-10-11/rivers/cong-canal.html)
-   [Suck](/archive/2026-10-11/rivers/suck.html)
-   [Inny](/archive/2026-10-11/rivers/inny.html)
-   [Brosna](/archive/2026-10-11/rivers/brosna.html)
-   [Lee](/archive/2026-10-11/rivers/lee.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 2026-10-11T12:34:03.228083+00:00. This page generated 2026-10-11T12:41:16.696Z. Discharge values carry their own observation dates in the table above.

[Explore the Annalee on the interactive map →](/archive/2026-10-11/)