📢 Please take a minute to read this personal message from the creator of River Levels UK
Flooding possible. Be prepared.
Tide locking, where high tides restrict normal drainage of the river out to sea, this afternoon may lead to flooding.
Flooding is possible from 3pm to 6pm on Wednesday 25th March, and from 3am to 7am on Thursday 26th March.
We expect to see high water levels around Potter Heigham, Wroxham boat yards and Ferry Road in Horning. River levels will remain high over the next couple of days due to tide locking, which is where tides restrict normal drainage of the river out to the sea.
We are monitoring rainfall and river levels .
Take care and avoid walking, cycling or driving through flood water Avoid using low lying footpaths which may be flooded.
This message will be updated by 10:00AM on 26 March 2026 or as the situation changes.
Information supplied by the Environment Agency
This information last updated 9:07am, Wednesday 25th March.
The tidal Rivers Bure from Wroxham Bridge, Ant from Honing and Thurne from Hickling, to Breydon Water
Region: East Anglia
Country: England
Counties covered: Norfolk
Watercourses covered: Bure, Ant, Thurne
The area bounded in blue on the map shows the area covered by flood alerts and warnings for The tidal Rivers Bure, Ant and Thurne.
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.
No current or recent warnings.
No current or recent warnings.