River Levels

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River Levels

River Thames from Shepperton to Molesey

Message issued at 10:46am, Monday 23rd February

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

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Flooding possible. Be prepared.

Flood alert

High river levels today may lead to flooding.

Flooding is possible on 23 Feb 2026.

River levels are high but slowly falling on the River Thames. Flooding of low lying land and roads is expected to continue today, 23 Feb 2026, especially in the Sunbury and Molesey areas. Very little rainfall is forecast over the next few days. We expect river levels to continue slowly falling over the next few days.

We are monitoring rainfall and river levels. We are liaising with emergency services and local authorities.

Avoid using low lying footpaths and any bridges near local watercourses. Go to River levels online for updates on current river levels.

This message will be updated by 20:00 24 Feb 2026 or as the situation changes.

Information supplied by the Environment Agency

This information last updated 10:46am, Monday 23rd February.

This page is a dedicated URL for a specific message issued at a particular time. You should not bookmark this page, as the current situation may have changed since this message was issued.

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Most recent flood warnings and alerts for River Thames from Shepperton to Molesey

Flood Warning Area Details

River Thames from Shepperton to West and East Molesey including Hamm Court, Walton-on-Thames and Sunbury

Region: Thames

Country: England

Counties covered: Greater London, Richmond upon Thames, Surrey

Watercourses covered: River Thames

Area covered by this alert location

The area bounded in blue on the map shows the area covered by flood alerts and warnings for River Thames from Shepperton to Molesey.

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 Thames at Hamm Court
River Thames at Hamm Court including Shepperton Lock, Hamhaugh Island, Hamm Court Estate and Dorney Grove

No current or recent warnings.

River Thames at Shepperton and Lower Halliford
River Thames at Shepperton and Lower Halliford including St. Nicholas Drive, Thamesmead School and Bishop Duppas Park areas

No current or recent warnings.

River Thames at East and West Molesey
River Thames at East and West Molesey including Hurst Park, Buckingham Avenue and the Royal Mews area

No current or recent warnings.

River Thames at Sunbury
River Thames in the Sunbury town area, including Longwood Business Park, Halliford Road areas of Upper Halliford and Sunbury, Lower Hampton Road park, Kenton Court Meadow and Kempton Park Racecourse areas

No current or recent warnings.

River Thames at Walton
River Thames at Walton-on-Thames including Desborough Island, Walton Bridge and Elmbridge Leisure Centre

No current or recent warnings.

Properties closest to the River Thames at Sunbury
River Thames at Sunbury from Wheatley's Eyot to Sunbury Court Island including Wheatley's Eyot, Sunburylock Ait, Sunbury Ait, Sunbury Court Island and properties on the The Creek, Willow Way, Parke Road, Thames Street and Lower Hampton Road

No current or recent warnings.

Properties closest to the River Thames from Shepperton Lock to Beasley's Ait
The River Thames from Shepperton Lock to Beasley's Ait, including Sandhills Meadow, Thames Meadow, Penny Lane and Felix Lane areas

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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