A Flood Alert was issued for South Cornwall Coast from Lands End to Lizard Point in Cornwall on 27th October 2026. Affected watercourses included the South Cornwall Coast.
During this event, FloodRadar monitoring gauges recorded notable rises. The River Hayle at St Erth rose 0.07m, peaking at 0.34m, while the River Hayle at Relubbus climbed 0.06m.
Environment Agency advice issued
There is no longer a threat of flooding, though standing water and debris may still remain. Tidal conditions are expected to improve and no flooding is expected. We will continue to monitor the situation and will issue further alerts or warnings if necessary. Continue to take care on waterside roads and footpaths and don't put yourself in unnecessary danger.
Monitoring gauges during this event
| Station | River | Rise | Peak |
|---|---|---|---|
| St Erth | River Hayle | +0.07m | 0.34m |
| Relubbus | River Hayle | +0.06m | 0.15m |