Dorset Stour catchment
• Hurn • Bournemouth, Christchurch and Poole • ID: 43214 • Level
(31m ago) • 4 readings/hr • 136 views
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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
0.226 mASD
▬ Steady
24h Max
0.245 mASD
24h Min
0.226 mASD
Typical Range
0.23 - 0.64
mASD
Highest Recorded
1.77 mASD
EA official record
1.77 in our data (since Jan 1992)
Current level is 13% 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 6 Oct (2 days behind — the EA publishes each day's mean a day or two after it ends; unchecked, provisional)via EA Hydrology
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.
8 storm overflows are traced upstream of this gauge, the nearest 7.5 km away along the river. 0 report discharging now, 8 report not discharging.
Wessex Water · into River Avon(E) · 5.2 km away in a straight line · discharges to the sea, an estuary or tidal water
5 spills · 48 hours in 2025
Not discharging now · last
2 more within 6 km whose connection is not known.
7 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 0.64 m
on about 30 days.
This year so far: 43 days.
202643 days, 11 of them high · 11 highso far
202524 days, 7 of them high · 7 high
202454 days, 11 of them high · 11 high
202355 days, 11 of them high · 11 high
202218 days
202122 days
202043 days, 10 of them high · 10 high
201926 days, 5 of them high · 5 high
201824 days
20178 days
Counted from each day's highest reading. Days with missing or implausible readings are left out.
The darker part is days above 1.02 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 18 flood
areas linked to this gauge (nearest 1.8 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 Hurn flood history.
Flood areas linked to this gauge
Flood warnings and alerts are issued for whole areas. These are the 18 areas linked to this gauge, nearest first.
🌊 Mixed responseA balance of quick runoff and slower groundwater baseflow.
Your catchment is all the land that drains rainfall into the river above this gauge. Its character — how
steep, wet, wooded, urban or chalky that land is — decides how fast rain here turns into a rising river. A steep, bare or clay
catchment is “flashy” (rises and falls quickly, floods easily); a flat, chalk or well-wooded one is
slow and steady. The tiles below put numbers to that; the flow-duration curve reads left-to-right
from the river’s typical high flows (Q5) down to its low flows (Q95) — a steep curve means a flashy river.
The physical character of the land that drains to this gauge, and how it shapes its flood response — from the National River Flow Archive (UKCEH).
Baseflow Index
0.64
mixed response
Avg Annual Rainfall
918 mm/yr
1991–2020 · +6% since 1941–70
Urban Extent
6.8%
partly urbanised
Highest Daily Mean Flow
26.07 m³/s
24 Dec 2013 · daily mean, not the instantaneous peak
Flow-Duration Curve
Daily flow (m³/s) exceeded each % of the time — a steep curve is flashy, a flat one is steady. Q5 high · Q50 median · Q95 low.
Flat V Crump profile weir on tributary to the River Stour. Catchment includes Bournemouth Airport.
More detail
The catchment
Rises from Chalk spring on Pentridge Hill where it is known as the River Crane; name changes to Moors River after entering the Tertiary deposits. Low rolling hills supporting pasture, woodland (including coniferous plantations) and heath land on acid soils. Bournemouth (Hurn) Airport lies within the catchment.
The station
Tributary of the Dorset Stour which it joins 1km d/s.
How it measures flow
Large Flat V Crump profile weir 10m wide with fish pass batten on the d/s slopes. Low flow measurement OK, backs up from the River Stour at higher flows. Bypassing at top end.
Timing, not cause. Gauges can move together simply because the same rain fell on both.
Frequently asked questions
Is the Moors River at Hurn Court flooding today?
The current level is 0.23m, which is below the typical range. Flooding is very unlikely at this level.
Is the river level rising or falling at Hurn Court?
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 Moors River at Hurn Court?
The typical range at this station is 0.23m to 0.64m, based on Environment Agency historical data. Levels above 0.64m 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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📮 Flood risk by postcode near this gauge
Postcodes within 5 km with properties in the Environment Agency’s rivers-and-sea flood-risk bands:
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