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River Levels

Bishops Waltham on the River Hamble

Message issued at 4:21pm, Thursday 18th December 2025

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

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Flooding expected. Take action now.

Flood warning

High river levels are expected to cause flooding on Thursday. 
Flooding is expected on 18 December 2025 from 16:30, as a lot of rain (40mm) fell on Thursday 
Flooding will affect property at Lower Lane near to the B3035 and at Middlebrook. Only isolated showers on Friday and over the weekend. River levels and flood risk should begin to reduce by 19:00 on 18/12/2025. 
We are clearing blockages from debris screens at North Pond. 
Activate any flood protection products you may have . Follow advice in local flood plans. 
This message will be updated by 8:00PM on 18 December 2025 or as the situation changes. 

Information supplied by the Environment Agency

This information last updated 4:21pm, Thursday 18th December 2025.

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Most recent flood warnings and alerts for Bishops Waltham on the River Hamble

Flood Warning Area Details

Bishops Waltham including north and south ponds

Region: Solent and South Downs

Country: England

Counties covered: Hampshire

Watercourses covered: River Hamble

Area covered by this alert location

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

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

River Hamble
River Hamble from Northbrook to Botley

No current or recent warnings.

Waltham Chase, Durley Mill and Botley on the River Hamble
River Hamble through Waltham Chase, Durley Mill, Botley

No current or recent warnings.

Upper Meon
River Meon from Frogmore to the M27

No current or recent warnings.

Wickham on the River Meon
The River Meon between Mislingford and the M27 including Wickham

No current or recent warnings.

Hedge End Streams
Woodhouse Gulley, Wildern Stream, Marls Road Tributary and Hedge End Stream from Wildern and Hedge End to Botley

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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