River Levels

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River Levels

River Tamar from Greystone Bridge to Cotehele excluding Calstock

Message issued at 2:41pm, Tuesday 27th January

This is an archived message. The status has changed more recently.

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Flooding expected. Take action now.

Flood warning

High river levels are expected to cause flooding today. 
Flooding is expected on 27 January 2026 2:30pm. 
Heavy rain has fallen and conditions are forecast to remain unsettled with showers over the next few days.

Properties and low lying areas will start to flood from around 2:30pm on Tuesday 27 January 2026. The main areas of concern are properties and low lying areas around Bradstone Mill, Tutwell, Gunnislake, Morwellham Power Station and Cotehele. Flood waters may be deep and fast flowing in these areas.

River levels are forecast to be at their highest between 4:00pm and 6:00pm. 
We are closely monitoring the situation . 
Activate any flood protection products you may have . 
This message will be updated by 11:30AM on 28 January 2026 or as the situation changes. 

Information supplied by the Environment Agency

This information last updated 2:41pm, Tuesday 27th January.

This page is a dedicated URL for a specific message issued at a particular time. You should not bookmark this page, as the current situation may have changed since this message was issued.

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Most recent flood warnings and alerts for River Tamar from Greystone Bridge to Cotehele excluding Calstock

Flood Warning Area Details

River Tamar from Greystone Bridge to Cotehele Quay, including Gunnislake, Morwellham Quay and Cotehele

Region: Devon and Cornwall

Country: England

Counties covered: Cornwall, Devon

Watercourses covered: River Tamar

Area covered by this alert location

The area bounded in blue on the map shows the area covered by flood alerts and warnings for River Tamar from Greystone Bridge to Cotehele excluding Calstock.

Note: the area shown on the map is the area covered by flood alerts and warnings. It is not a live map of current flooding. The area covered broadly equates to the area where the risk of flooding in any year is greater than 1% (the "hundred year" flood risk).

Other Nearby Flood Warning Locations

Lower River Tamar
Gunnislake, Calstock, Cargreen, Bere Alston, Morwellham and Cotehele

No current or recent warnings.

River Tamar at Calstock
River Tamar at Calstock and Lower Kelly

No current or recent warnings.

River Tavy from Mary Tavy to Lopwell
River Tavy including Mary Tavy Sewage Works, Harford Bridge Holiday Park, Pitts Cleave Industrial Estate, Tavistock, A386 and property at Lopwell

No current or recent warnings.

Rivers Tavy and Walkham
Tavistock, Walkhampton, Bedford Bridge, Horrabridge and Lopwell

No current or recent warnings.

RiverLevels.uk is an independent website. It is not associated with the Environment Agency or any other supplier of river level information. All data used on this site is supplied under licence. For queries about the data, please contact the underlying supplier.

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