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River Thames level downstream at Cookham Lock

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

Latest at 3:15am on 22 November

Height
2.95m
Trend
Steady
State
Normal

Normal range 2.61m to 3.68m

Height in metres over the last 5 days

Download data CSV (12KB)

How levels here could affect nearby areas

4.37m
Water reaches the highest level recorded at this measuring station (10 February 2014)
4.29m
Property flooding is possible above this level
3.68m
Top of normal range. Low-lying land flooding possible above this level. One or more flood alerts may be issued.
2.95m
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