Statement for details.
Notice: Results from our Client Survery can be found here.
Notice: Minor relocation of gauge 28001 Ennistimon. Please note the range of typical levels is much reduced, therefore peak discharges will be reached at much lower levels.
Use of this site is subject to the disclaimer on the Home page.
Only data for the past 5 weeks are shown.
Times are always shown in GMT. Levels are relative to the bottom of the staff gauge at each station, not to a common datum. Actual levels to Ordnance datum may be checked for individual stations, however users should note that two datums are in use. Malin Head datum is a mean sea level datum, Poolbeg datum is a low water datum. An approximate correction is Malin + 2.7m ~ Poolbeg.
To use the graph:
Zoom in: click and drag a horizontal or vertical box.
Zoom full: double click.
Smooth data: change roll period (text box bottom left of chart), from 1 to e.g. 24.
Graph by: Dygraphs