This is an archived message. The status has changed more recently.
Flooding expected. Take action now.
Water levels in the River Arun are high and rising steadily following 50 mm of persistent rain since Saturday 15/02/2020. This is a significant amount in a short period of time. From 18:00 this evening 16/02/2020 isolated flooding impacts are expected to affect a small number of properties (Isolated mill buildings and properties close to the River Arun). Broadbridge Heath, Wanford and Pallingham may experience flooding to land and maybe buildings. Rain is expected tomorrow 17/02/2020 but is not expected to increase water levels. The river will peak by 23:30 tonight 16/02/2020, returning to normal by Monday afternoon 17/02/2020. Flood protection products are recommended to be installed in Wanford, if you have them. Our automatic sluice at Wanford is open as far as possible to help reduce the risk of flooding. This message will be updated by 20:00 17/02/2020.
Information supplied by the Environment Agency
This information last updated 4:25pm, Sunday 16th February 2020.
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Warning no longer in force
Sat 20 Dec 2025, 8:46am
Flood warning
Fri 19 Dec 2025, 11:13am
Flood warning
Thu 18 Dec 2025, 9:34pm
Warning no longer in force
Sat 6 Jan 2024, 9:34am
Flood warning
Fri 5 Jan 2024, 11:10am
Flood warning
Fri 5 Jan 2024, 5:17am
Warning no longer in force
Tue 18 Feb 2020, 9:48am
Flood Warning
Mon 17 Feb 2020, 8:53am
Flood Warning
Sun 16 Feb 2020, 4:25pm
Warning no longer in force
Mon 23 Dec 2019, 11:08am
The River Arun from Broadbridge Heath to Pallingham Quay, including Broadbridge Heath, Slinfold, Wanford Mill, Gibbons Mill, Newbridge, and Pallingham Lock
Region: Solent and South Downs
Country: England
Counties covered: West Sussex
Watercourses covered: River Arun
The area bounded in blue on the map shows the area covered by flood alerts and warnings for Broadbridge Heath to Pallingham Quay on the River 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).
No current or recent warnings.
No current or recent warnings.
No current or recent warnings.
No current or recent warnings.