WaterLevel.ie Ireland
Real-time water level data from 380+ river, lake and tidal gauging stations operated by OPW
waterlevel.ie
At a glance
- Region
- Ireland (Europe)
- Coverage
- Ireland - 380+ gauging stations
- Access
- Free
- Category
- Government
- Last updated
- 2025
What's inside
- Real-time Water Levels
- River Gauges
- Lake Levels
- Tidal Gauges
- 380+ Stations
What you can do with it
Typical work that data of this type supports.
- 01
Design flows
Estimate 1-in-50 and 1-in-100 year floods for bridges, culverts and spillways.
Because it has: River Gauges
- 02
Low flows
Set environmental flows and check what is left in the river in a dry year.
- 03
Storage tracking
Follow storage and releases through the season.
Because it has: Real-time Water Levels
Where AI adds value
Ideas for machine learning and AI agents built on this kind of data.
- 01
Flow forecasting
Train LSTM-style models on past records to forecast river levels and flow days ahead.
- 02
Ungauged basins
Combine with catchment data to estimate flow where there is no gauge.
- 03
Storage from space
Estimate volume from satellite water area and altimetry.
Related water data
- EPA Ireland Water DataEurope | Free
- Catchments.ie IrelandEurope | Free
- data.gouv.fr: Stations hydrométriques (Métropole)Europe | Free
- data.gov.ie - OPW Hydrometric Network Real-time Water Level DataEurope | Free
- data.gov.ie - OPW Hydrometric Network Water Level Latest ReadingEurope | Free
- Floodinfo.ie National Flood Maps (OPW Ireland)Europe | Free
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