River Levels

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River Levels

South Cornwall Coast from Lands End to Lizard Point

Warning no longer in force

There is no longer a threat of flooding, though standing water and debris may still remain. 
Coastal 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. Stay away from floodwater - it contains hidden dangers such as open manhole covers, sewage and chemicals.  

Information supplied by the Environment Agency

This information last updated 10:42am, Wednesday 30th September 2026.

Most recent flood warnings and alerts for South Cornwall Coast from Lands End to Lizard Point

Flood Warning Area Details

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

Region: Devon and Cornwall

Country: England

Counties covered: Cornwall

Watercourses covered: South Cornwall Coast

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 from Lands End to Lizard Point.

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 Lizard Point to Gribbin Head excluding the Tidal Fal Estuary
Lizard Point to Gribbin Head including Coverack, the tidal Helford Estuary, Falmouth, St Mawes, Gorran Haven, Portmellon, Mevagissey, Pentewan and Par

No current or recent warnings.

Plymouth Barbican
Plymouth Barbican including Sutton Harbour, Southside Street, Breton Street, Vauxhall Street, Sutton Road, Lockyers Quay and Tin Lane

No current or recent warnings.

Tidal Fal Estuary at Truro
Tidal Fal Estuary at Truro including Wharf side locations, River Walk, Newham Road, Lemon Quay, Malpas Road and other low lying locations including Boscawen Park

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.

South Cornwall coast at Mounts Bay, seafront properties
South Cornwall coast at Mounts Bay, seafront properties 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.

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.

RiverLevels.uk is a Good Stuff website.