Sea level at Colne Barrier

Latest at 9:30pm on 24 September

Height
0.74m
Trend
Falling

Height in metres over the last 5 days

We take measurements more often as the risk of flooding increases.

Download data CSV (12KB)

How levels here could affect nearby areas

4.00m
Water reaches the highest level recorded at this measuring station
0.74m
Latest level

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