A Flood Alert was issued for Coast from Dartford to Allhallows in Bexley, Greater London, Kent, Medway on 25th October 2026. Affected watercourses included the River Thames.
During this event, FloodRadar monitoring gauges recorded notable rises. The River Crouch at Wickford rose 0.51m, peaking at 0.70m, while the River Crouch at Noak Bridge climbed 0.46m.
Environment Agency advice issued
High tides overnight may lead to flooding. Flooding is possible from 21:30 this evening, 25/10/2026 to 01:30 Monday 26/10/2026 Locations most affected will be coastal roads and footpaths. We are closely monitoring the situation . Avoid coastal roads, footpaths and carparks, which may be flooded. This message will be updated by 9:00AM on Monday 26 October or as the situation changes.
Monitoring gauges during this event
| Station | River | Rise | Peak |
|---|---|---|---|
| Wickford | River Crouch | +0.51m | 0.70m |
| Noak Bridge | River Crouch | +0.46m | -0.27m |
| Allington Lock | River Medway | +0.17m | 3.98m |
| Allington Marina | River Medway | +0.09m | 0.18m |