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⤴Unusual rise — FloodRadar+Top 1% rise rate for this gauge.
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You'll be notified when this gauge is rising more than 0.10 m/hr — a sign of rapidly increasing water levels.
You'll be notified when a new storm-overflow (sewage) discharge starts within ~3 km of this gauge, based on the water companies' near-real-time feeds.
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Current Level
0.552 mASD
▬ Steady
24h Max
0.572 mASD
24h Min
0.550 mASD
Typical Range
0.40 - 0.95
mASD
Highest Recorded
1.56 mASD
EA official record
1.69 in our data (since Oct 2014)
Current level is 35% of this
🚽Sewage overflows nearby
Recent Water Levels
🌍 floodradar.co.uk
1 day
EA forecast (official)
Prediction V2
Prediction Eris
Nimbus beta
Experimental model fusing soil moisture, river flow, groundwater and catchment
character. The shaded band is its 10–90% range, widened so that about 80% of recent outcomes fall inside it.
Under evaluation — not yet promoted, so treat as a second opinion.
Storm overflows whose water reaches this gauge on the mapped river network, nearest first by distance along the river. The status is each water company's monitor: it says whether an overflow is discharging, not how much or what it contains.
9 storm overflows are traced upstream of this gauge, the nearest 29.9 km away along the river. 0 report discharging now, 9 report not discharging.
Thames Water · into Trib Of Blackwater · 5.7 km away in a straight line · its watercourse is not on the river map
12 spills · 120 hours in 2025
No live feed for this overflow
2 other overflows within 6 km are downstream of this gauge or on another branch of the river network, so they are not listed.
These are the water companies' monitor statuses; a spill does not by itself explain a change in the gauge level. River connections and distances are traced on OS Open Rivers (edition 2026-04), which leaves out many small channels. Explore the sewage map →
In a typical year this gauge reaches its typical high of 0.95 m
on about 23 days.
This year so far: 20 days.
202620 days, 6 of them high · 6 highso far
202514 days, 6 of them high · 6 high
202433 days, 11 of them high · 11 high
202334 days, 5 of them high · 5 high
202224 days, 10 of them high · 10 high
20219 days
20207 days, 2 of them high · 2 highpatchy data
20194 days, 1 of them high · 1 highpatchy data
20180 days patchy data
20170 days patchy data
Counted from each day's highest reading. Days with missing or implausible readings are left out, so a year marked patchy may have run high more often than shown.
The darker part is days above 1.29 m, the level this gauge tops only a few days a year.
Flood history near this gauge
Official Environment Agency warnings issued since 2012 for the 10 flood
areas linked to this gauge (nearest 1.2 km away).
The current level is 0.55m, which is within the typical range of 0.40 to 0.95m. Flooding is unlikely at this level.
Is the river level rising or falling at Godalming?
Based on the most recent readings, the level is currently steady. The chart above shows the last 12 hours of measurements by default (up to 7 days), updated roughly every 15 minutes.
What is a normal level for the River Wey at Godalming?
The typical range at this station is 0.40m to 0.95m, based on Environment Agency historical data. Levels above 0.95m are higher than usually seen and may indicate a flood risk.
How often is this river level data updated?
Readings are supplied by the Environment Agency gauge. FloodRadar checks for updates roughly every 15 minutes; the timestamp above shows how recent the latest available reading is.
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Free live river-level widget — ideal for parish councils, angling clubs and local sites. Updates automatically.
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📮 Flood risk by postcode near this gauge
Postcodes within 5 km with properties in the Environment Agency’s rivers-and-sea flood-risk bands:
FloodRadar
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