Flood Monitor

Your river, in focus

River Wandle at Summerstown river level

Near Merton, London catchment

1.03mASDsteady 24h
typical low 0.85record 3.23

The River Wandle at Summerstown is currently 1.03 mASD, steady over the last 24 hours.

This is within the station's typical range (0.85–2.80 mASD), 1.77 mASD below the level at which it is considered high.

The highest level on record here is 3.23 mASD.

Measurements

Current level
1.03 mASD
Typical range
0.85–2.80 mASD
Below typical high by
1.77 mASD
Highest on record
3.23 mASD
River
River Wandle
Nearest town
Merton
Catchment
London
EA station reference
4192TH
Last updated
Fri, 18 Sep 2026 22:00:00 GMT

Last 7 days

↑ record 3.230.830.971.1111 Sept18 Sept

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