River Levels

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River Levels

Lower Arun

Message issued at 8:18am, Saturday 7th February

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

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Flooding possible. Be prepared.

Flood alert

The River Arun is high in Pulborough, but now falling following Friday's rain. Through Saturday, minor flood impacts will continue to affect fields, the A29, gardens of properties on Lower Street and Swan Corner, Pulborough and Bridge Cottages, Greatham. Over high tides (14:45 07/12/2026, 03:15 and 15:30 08/02/2026) water will be high up banks near Houghton Bridge, Amberley, near St Edmunds Cottage, Houghton, and may affect Queen Street riverside properties, and Mill Road car park Arundel. With tides now falling, water levels on the tidal Arun should peak a little lower than recent days. Only isolated showers are forecast this weekend. River levels should continue to fall, but flood impacts will remain until next week. Unsettled weather could continue throughout February. On Tuesday and Wednesday bands of rain are forecast. If as much rain falls as predicted, from Wednesday evening, flooding could return. Our pumps in Pulborough are running to help reduce flood risk. Consider activating any flood protection products you may have. This message will be updated by 20:00 08/02/2026.

Information supplied by the Environment Agency

This information last updated 8:18am, Saturday 7th February.

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Most recent flood warnings and alerts for Lower Arun

Flood Warning Area Details

The Rivers Arun, Chilt, Stor and Tortington Stream

Region: Solent and South Downs

Country: England

Counties covered: West Sussex

Watercourses covered: Arun

Area covered by this alert location

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

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

Pulborough on the River Arun
The River Arun at Pulborough, including Greatham Bridge

No current or recent warnings.

Amberley on the River Arun
The River Arun at Amberley, including Bury, Houghton Bridge, and South Stoke

No current or recent warnings.

Arundel on the River Arun
The River Arun at Arundel, including Warningcamp, and Burpham

No current or recent warnings.

Ford and Climping on the River Arun
The River Arun at Ford and Climping

No current or recent warnings.

Angmering on the Black Ditch
The Black Ditch along River Road in Angmering

No current or recent warnings.

Lyminster and Wick on the Black Ditch
The Black Ditch and Eels Springs Ditch at Lyminster and Wick, including Thornlea park and Falcon Gardens

No current or recent warnings.

Tidal areas of River Road Arundel
River Road, Arundel, near Tarrant Wharf and Arun Street

No current or recent warnings.

Arundel, River Road
River Road, Arundel, near Tarrant Wharf and Arun Street

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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