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River Thames level downstream at Days Lock

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

Latest at 2:30am on 28 November

Height
4.76m
Trend
Steady
State
High

Normal range 2.02m to 3.76m

Height in metres over the last 5 days

Download data CSV (12KB)

How levels here could affect nearby areas

5.06m
Water reaches the highest level recorded at this measuring station (26 July 2007)
4.88m
Property flooding is possible above this level
4.76m
Latest level
3.89m (level exceeded)
Low-lying land flooding possible above this level. One or more flood alerts may be issued.
3.76m (level exceeded)
Top of normal range

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