River Thames level upstream at St Johns Lock

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

Latest at 8:00am on 26 February

Height
0.33m
Trend
Falling
State
High

Normal range -0.01m to 0.25m

Height in metres over the last 5 days

Download data CSV (12KB)

How levels here could affect nearby areas

0.95m
Water reaches the highest level recorded at this measuring station (recorded on 23 November 1995)
0.33m
Latest level
0.25m (level exceeded)
This is the top of the normal range

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