River Levels

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River Levels

South Cornwall coast at Mounts Bay, seafront properties

Message issued at 11:18am, Tuesday 9th December 2025

Warning no longer in force

There is no longer a threat of flooding, though standing water and debris may still remain.  
Further rainfall is forecast but no further flooding is expected.   
We will continue to monitor the situation and will issue further alerts or warnings if necessary.   
Stay away from floodwater - it contains hidden dangers such as open manhole covers, sewage and chemicals. Never drive through flood water, just 30cm of fast flowing water is enough to move your car.  

Information supplied by the Environment Agency

This information last updated 11:18am, Tuesday 9th December 2025.

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 South Cornwall coast at Mounts Bay, seafront properties

Flood Warning Area Details

South Cornwall coast at Mounts Bay, seafront properties in Newlyn, Penzance, Longrock and Marazion

Region: Devon and Cornwall

Country: England

Counties covered: Cornwall

Watercourses covered: English Channel

Area covered by this alert location

The area bounded in blue on the map shows the area covered by flood alerts and warnings for South Cornwall coast at Mounts Bay, seafront properties.

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

South Cornwall Coast from Lands End to Lizard Point
Lands End to Lizard Point including Mousehole, Newlyn, Penzance, Longrock, Marazion, Praa Sands and Porthleven

No current or recent warnings.

South Cornwall coast at Mounts Bay, properties located behind the seafront
South Cornwall coast at Mounts Bay, properties located behind the sea front in Newlyn, Penzance, Longrock and Marazion

No current or recent warnings.

Newlyn Coombe River at Newlyn
Riverside properties and roads along the Newlyn Coombe River at Newlyn including The Strand, The Coombe and Tolcarne

No current or recent warnings.

River Hayle from Relubbus to St Erth
River Hayle from Relubbus to St Erth including Relubbus, St Erth and Hayle Causeway

No current or recent warnings.

North Cornwall coast from Lands End to Chapel Porth
Lands End to Chapel Porth including Sennen, St Ives, Carbis Bay, Lelant, Hayle, Portreath and Porthtowan

No current or recent warnings.

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