A Flood Alert was issued for Upper River Tamar in Cornwall, Devon between 26th and 27th October 2026. Affected watercourses included the River Tamar, River Strat, River Neet, River Ottery, River Kensey.
During this event, FloodRadar monitoring gauges recorded notable rises. The River Tamar at Polson Bridge rose 1.62m, peaking at 2.40m, while the River Tamar at Bridge Rule climbed 1.59m.
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. 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 |
|---|---|---|---|
| Polson Bridge | River Tamar | +1.62m | 2.40m |
| Bridge Rule | River Tamar | +1.59m | 2.46m |
| Crowford Bridge | River Tamar | +1.54m | 2.03m |
| Tamarstone Bridge | River Tamar | +1.34m | 2.14m |
| Werrington | River Ottery | +0.88m | 1.16m |
| Launceston | River Kensey | +0.57m | 0.98m |
| Woolstone Mill | River Neet | +0.43m | 0.66m |
| Canworthy Water Bridge | River Ottery | +0.33m | 0.64m |
| Truscott | River Kensey | +0.32m | 0.93m |
| Trengune | River Ottery | +0.24m | 0.56m |