River Levels

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River Levels

River Trent at High Marnham and Low Marnham

Flooding expected. Take action now.

Flood warning

This updated warning is for caravans at Marnham Meadows Holiday Park only. Due to a blockage in the Old Trent watercourse near Marnham Meadows Holiday Park, off Hollowgate Road in High Marnham, properties and access in this specific area continue to be at risk.
We are closely monitoring the situation. Our staff have checked the blockage and will continue to deploy pumps whilst river levels remain high. No other properties are currently at risk in the Marnham area.
Resolving this situation is dependent on the River Trent water level falling to a depth that allows remedial works to take place safely. This Flood Warning will remain out and will be reissued if the situation changes.
Please continue to check the status of the Flood Warning online at the GOV.UK website. This message will be updated by 09:00 on 05 March 2026 or as the situation changes.

Information supplied by the Environment Agency

This information last updated 9:21pm, Wednesday 4th March.

Flood Warning Area Details

River Trent at High Marnham and Low Marnham including Grassthorpe and farms along the Main Street

Region: East Midlands

Country: England

Counties covered: Nottinghamshire

Watercourses covered: River Trent

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 Trent at High Marnham and Low Marnham.

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 Trent from Cromwell Weir to Gainsborough
River Trent from Cromwell Weir to Gainsborough including The Flood Road, A156, Dunham Road and Gainsborough Road

River Trent at Girton
River Trent at Girton including Green and Trent Lanes

No current or recent warnings.

River Trent at North Clifton and South Clifton
River Trent at North Clifton and South Clifton including Wheatholme

No current or recent warnings.

River Trent at Sutton-on-Trent including Carlton Hall
River Trent at Sutton-on-Trent including Carlton Hall including properties around Carlton Lane

No current or recent warnings.

River Trent at Fledborough and Ragnall
River Trent at Fledborough and Ragnall including The Gables

No current or recent warnings.

River Trent at Besthorpe
River Trent at Besthorpe including the Besthrope Nature Reserve

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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