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⤴Unusual rise — FloodRadar+Top 1% rise rate for this gauge.
Height for "Above a height"
Drag the line on the chart, or type a value:mASD
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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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Not an emergency service — if in danger call 999. Alerts rely on
EA/SEPA/NRW data and are best-efforts. Terms
Current Level
0.301 mASD
▲ Rising slightly
24h Max
0.368 mASD
24h Min
0.283 mASD
Typical Range
0.34 - 1.11
mASD
Highest Recorded
2.52 mASD
EA official record
2.28 in our data (since Nov 2012)
Current level is 12% 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.
River Flow
90 days
Daily mean discharge (m³/s) with the daily min–max band, from the EA Hydrology API. Flow is the volume of water passing the gauge — often a more direct flood signal than level.
Flow Data: Daily mean flow (m³/s) to 14 Jan (267 days behind — the EA publishes each day's mean a day or two after it ends; unchecked, provisional)via EA Hydrology
EA Cross-check: 0.30 mASD (EA at 8 Oct 19:30)
Geographic coordinates may reflect the access point for the gauge, and not the precise location in the watercourse that it is taking readings from.
Nearby Stations
Gauges connected to this river, and others nearby. A distance “by river” follows the river on the map; any other is in a straight line.
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.
17 storm overflows are traced upstream of this gauge, the nearest 3.8 km away along the river. 0 report discharging now, 15 report not discharging, and for 2 the monitor is offline or has not reported, so their status is not known.
Wessex Water · into Unnamed Ditch(S) · 4.6 km away in a straight line · its watercourse is not on the river map
27 spills · 7 hours in 2025
Not discharging now · last
14 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 1.11 m
on about 35 days.
This year so far: 33 days.
202633 days, 2 of them high · 2 highso far
202520 days, 4 of them high · 4 highpatchy data
202450 days, 10 of them high · 10 high
202359 days, 7 of them high · 7 high
202219 days, 2 of them high · 2 high
202121 days, 3 of them high · 3 high
202045 days, 3 of them high · 3 high
201937 days
201832 days, 1 of them high · 1 high
201713 days, 1 of them high · 1 high
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 1.68 m, the level this gauge tops only a few days a year.
Flood history near this gauge
Official Environment Agency warnings issued since 2007 for the 7 flood
areas linked to this gauge (nearest 0.5 km away).
Warnings apply to a whole flood area, not necessarily this exact spot. Years before 2006 aren't covered by the EA's historic record.
See also the Wellow flood history.
Flood areas linked to this gauge
Flood warnings and alerts are issued for whole areas. These are the 7 areas linked to this gauge, nearest first.
Timing, not cause. Gauges can move together simply because the same rain fell on both.
Frequently asked questions
Is the Wellow Brook at Wellow flooding today?
The current level is 0.30m, which is below the typical range. Flooding is very unlikely at this level.
Is the river level rising or falling at Wellow?
Based on the most recent readings, the level is currently rising slightly. 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 Wellow Brook at Wellow?
The typical range at this station is 0.34m to 1.11m, based on Environment Agency historical data. Levels above 1.11m 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.
Embed this gauge on your website
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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