Boats urged not to navigate part of River Thames due to strong flowpublished at 16:18 Greenwich Mean Time 5 January
Boat users are being urged to avoid parts of the River Thames between Henley in Berkshire and Teddington in south-west London.
According to the Environment Agency, that section of the river is "running high with strong flows".
As a result, all boat users are being advised not to navigate this area as the "strong flows make it difficult and dangerous".
"People in hire boats arriving at a lock where these boards are displayed should stop immediately," the statement adds on the Environment Agency's website.
The RNLI's Teddington Lifeboat station adds the River Thames in the Kingston area is "currently running twice as fast as it was last Friday".
"It is extremely powerful," it adds in a tweet.