River Flow Europe

Fergus river

The Fergus is a European river flowing through Ireland. As of 2026-10-16, the Fergus was flowing at about 16.47 m³/s at the Ballycorey gauge.

Canonical name
Fergus
Countries
Ireland
Maximum upstream drainage area
834 km²
Mapped river length
15.3 km
Gauging stations
1
Latest measured discharge
16.47 m³/s (Ballycorey, 2026-10-16)

Gauging stations on the Fergus

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

StationCountryDischarge (m³/s)Historical ComparisonObservedMeasurementData qualityProviderLat, LonSource
BallycoreyIreland16.47Above normal91% above the historic medianinstantaneousOPW quality code 254Office of Public Works Hydro-Data52.87, -8.975source

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 . This page generated . Discharge values carry their own observation dates in the table above.

Explore the Fergus on the interactive map →