A Flood Alert was issued for Coast from Gretna to Silloth in Cumberland on 24th October 2026. Affected watercourses included the Irish Sea.
During this event, FloodRadar monitoring gauges recorded notable rises. The Annan at Brydekirk rose 1.41m, peaking at 2.29m, while the River Eden at Sheepmount climbed 1.37m.
Environment Agency advice issued
High tides, strong winds and large waves this evening may lead to flooding. Flooding is possible from 20:00PM on 24/10/2026 to 01:00AM on 25/10/2026. Potential flooding due to high tides and strong winds from Storm Boelo. Locations most affected will be coastal roads and footpaths. We are closing flood gates . Avoid coastal roads, footpaths and carparks, which may be flooded. This message will be updated by 9:00AM on Sunday 25 October or as the situation changes.
Monitoring gauges during this event
| Station | River | Rise | Peak |
|---|---|---|---|
| Brydekirk | Annan | +1.41m | 2.29m |
| Sheepmount | River Eden | +1.37m | 2.14m |
| Skew Bridge | River Caldew | +1.30m | 1.74m |
| Mossknowe | Kirtle Water | +1.16m | 1.90m |
| Wiza Beck Storage Basin, Wigton | Wiza Beck | +1.08m | 1.18m |
| Denton Holme | River Caldew | +1.06m | 1.33m |
| Station Road, Wigton | Wiza Beck | +0.74m | 0.97m |
| Little Caldew Maltings | Little Caldew | +0.69m | 1.06m |
| Carlisle Raffles Avenue | Parham Beck | +0.67m | 0.69m |