River Thames level upstream at Mapledurham Lock

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

Latest at 4:00pm on 19 May

Height
0.16m
Trend
Steady
State
Normal

Normal range 0.02m to 0.30m

Height in metres over the last 5 days

Download data CSV (12KB)

How levels here could affect nearby areas

0.84m
Water reaches the highest level recorded at this measuring station (recorded on 4 January 2003)
0.30m
This is the top of the normal range
0.16m
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