A Flood Alert was issued for Upper River Wyre, Brock in Lancashire on 4th September 2026. Affected watercourses included the River Wyre.
During this event, FloodRadar monitoring gauges recorded notable rises. The River Wyre at St Michaels rose 3.29m, peaking at 3.60m, while the River Wyre at Kirkland Bridge climbed 3.25m.
Environment Agency advice issued
There is no longer a threat of flooding, though standing water and debris may still remain. Weather conditions are expected to improve and no further flooding is expected. We will continue to monitor the situation and will issue further alerts or warnings if necessary. If you have been evacuated only return to your property once the emergency services have advised that it is safe to do so. Never drive through flood water, just 30cm of fast flowing water is enough to move your car.
Monitoring gauges during this event
| Station | River | Rise | Peak |
|---|---|---|---|
| St Michaels | River Wyre | +3.29m | 3.60m |
| Kirkland Bridge | River Wyre | +3.25m | 3.73m |
| Garstang | River Wyre | +2.61m | 2.86m |
| Roe Bridge | River Brock | +2.34m | 2.63m |
| Myerscough | Old River Brock | +2.00m | 1.98m |
| Catterall | River Wyre | +1.40m | 8.41m |
| Six Arches | River Wyre | +1.06m | 1.44m |
| A6 Bridge | River Brock | +0.48m | 0.78m |
| Abbeystead Reservoir | River Wyre | +0.46m | 0.54m |
| Pilling, Broadfleet | Broad Fleet | +0.33m | 1.52m |