River Thames level downstream at Chertsey Lock

This measuring station takes 2 measurements. You're viewing the downstream level. View the upstream level.

Latest at 3:30pm on 30 April

Height
3.09m
Trend
Falling
State
Normal

Normal range 2.62m to 3.63m

Height in metres over the last 5 days

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How levels here could affect nearby areas

4.59m
Water reaches the highest level recorded at this measuring station (recorded on 11 February 2014)
4.34m
Property flooding is possible above this level. One or more flood warnings may be issued
3.63m
Low lying land flooding is possible above this level. One or more flood alerts may be issued
This is the top of the normal range
3.09m
Latest level

Flooding might not happen again at the same historical levels. This may be because flood management schemes are now in place.

How we measure river, sea and groundwater levels