River Levels

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River Levels

Cuckmere River

Message issued at 9:25am, Thursday 19th February

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

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Flooding possible. Be prepared.

Flood alert

River levels are high in Hellingly, but have now started to fall. In Alfriston river levels are high, and continue to rise. Throughout Thursday, flooding will continue to affect gardens on Hammer Lane, Grove Hill, and Mill Lane Hellingly. Flooding will continue to be close to properties on Station Road, Church Lane and Church Road, Hellingly. From 11:00 19/02/2026, flooding could affect North Street, The Old Clergy House, and potentially properties River Lane, Alfriston. Only isolated showers are forecast Thursday, Friday, and over the weekend. River levels should begin to fall by 15:00 19/02/2026 in Alfriston, and should continue to fall in Hellingly. River levels will continue to fall Friday, and return near to normal by Saturday. However, unsettled weather could continue throughout February, so further periods of flood risk possible. Don't put yourself or others at risk. Avoid roads that flood (Mill Lane, Church Road Hellingly, North Street Alfriston). This message will be updated by 20:00 20/02/2026.

Information supplied by the Environment Agency

This information last updated 9:25am, Thursday 19th February.

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Most recent flood warnings and alerts for Cuckmere River

Flood Warning Area Details

Cuckmere River and tributaries from Vines Cross to Exceat Bridge

Region: Solent and South Downs

Country: England

Counties covered: East Sussex

Watercourses covered: Cuckmere River

Area covered by this alert location

The area bounded in blue on the map shows the area covered by flood alerts and warnings for Cuckmere River.

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

Hellingly and Horsebridge on the Cuckmere and Bull Rivers
Cuckmere River and Bull River at Hellingly and Horsebridge including Mill Lane, Station Road and the A271 at Lower Horsebridge

No current or recent warnings.

Alfriston on the Cuckmere River
Cuckmere River at Alfriston from Shermans Bridge to Deans Place Hotel including Milton Lock and Long Bridge

No current or recent warnings.

Polegate and Wannock
Polegate Brook Street and Wannock Mill Streams

No current or recent warnings.

Polegate and Wannock Streams
Polegate Street and Wannock Mill Streams through Polegate and Wannock

No current or recent warnings.

Tidal Cuckmere
Tidal areas of the Cuckmere valley from Cuckmere Haven to the A27 including Alfriston

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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