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DUNBRIDGE GS

Unknown
• Hampshire • ID: E13546 • Flow
(32m ago) • 4 readings/hr • 94 views
Current Flow
0.333 m3/s
▬ Steady
24h Max
0.397 m3/s
24h Min
0.316 m3/s
Typical Range
-
Highest Recorded
11.55 m3/s
27 Jan 2026
Since Feb 2025
🚽 Sewage overflows nearby

Recent Flow Readings

🌍 floodradar.co.uk
1 day

Recent Readings

Falling · -0.3 cm over 5h
10 Oct 05:15 ▲ +0.5 cm 0.333 m3/s
10 Oct 05:00 ▼ -0.3 cm 0.328 m3/s
10 Oct 04:45 ▲ +0.7 cm 0.331 m3/s
10 Oct 04:30 ▲ +0.5 cm 0.324 m3/s
10 Oct 04:15 ▼ -1 cm 0.319 m3/s
10 Oct 04:00 ▼ -0.4 cm 0.330 m3/s
10 Oct 03:45 ▬ steady 0.334 m3/s
10 Oct 03:30 ▲ +0.6 cm 0.334 m3/s
10 Oct 03:15 ▼ -0.8 cm 0.328 m3/s
10 Oct 03:00 ▲ +2 cm 0.336 m3/s
10 Oct 02:45 ▼ -2 cm 0.319 m3/s
10 Oct 02:30 ▲ +0.2 cm 0.337 m3/s
10 Oct 02:15 ▲ +0.8 cm 0.335 m3/s
10 Oct 02:00 ▲ +0.1 cm 0.327 m3/s
10 Oct 01:45 ▲ +1 cm 0.326 m3/s
10 Oct 01:30 ▼ -1 cm 0.316 m3/s
10 Oct 01:15 ▬ steady 0.328 m3/s
10 Oct 01:00 ▼ -0.4 cm 0.328 m3/s
10 Oct 00:45 ▼ -0.4 cm 0.332 m3/s
10 Oct 00:30 0.336 m3/s

Station Details

  • Monitoring Station: DUNBRIDGE GS
  • Watercourse: —
  • County: Hampshire
  • Coordinates: 51°2'5"N 1°32'50"W (51.034730, -1.547141)
  • Open in: Google Maps · Apple Maps (opens your maps app)
  • Status: Active
  • Station Type: Flow gauging station (inferred)
Technical details: references, datum, range, flow archive
  • Station Reference: E13546
  • EA Gauge ID: E13546-flow--i-15_min-m3_s
  • Parameter: Flow
  • Unit: m3/s
  • Typical rise rate: 18 cm/hr (p95 sustained over 90 days)
  • Typical data delay: ~22 min (measured reading→publication lag)
  • Tidal: No
  • Lock / structure: No

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.

Connected upstream

Connected downstream

Same river system, separate branch

Nearby

Distances by river: OS Open Rivers. Contains OS data © Crown copyright and database rights 2026.

💧 Storm overflows upstream of this gauge

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.

1 storm overflow is traced upstream of this gauge, the nearest 11.4 km away along the river. 0 report discharging now, 1 reports not discharging.

💧
Southern Water · into Groundwater/River Dun · 11.4 km upstream along the river
64 spills · 973 hours in 2025
Not discharging now · last
Placed on the river by its position alone.

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 →

Contains OS data © Crown copyright and database rights 2026.

Rainfall & Weather

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Flood history near this gauge

Official Environment Agency warnings issued since 2013 for the 4 flood areas linked to this gauge (nearest 4.5 km away).

0flood warnings 53flood alerts

Most recent flood alert: 18 Feb 2026 — River Dun

Year by year
YearWarningsAlerts
2026 0 3
2025 0 4
2024 0 17
2023 0 5
2020 0 8
2019 0 1
2016 0 1
2014 0 13
2013 0 1

Warnings apply to a whole flood area, not necessarily this exact spot. Years before 2006 aren't covered by the EA's historic record.

Flood areas linked to this gauge

Flood warnings and alerts are issued for whole areas. These are the 4 areas linked to this gauge, nearest first.

Frequently asked questions

Is DUNBRIDGE GS flooding today?

The latest recorded level is 0.33m. Compare it with the recent history on the chart above to judge whether levels are unusually high.

Is the river level rising or falling at DUNBRIDGE GS?

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.

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:

Check any UK postcode’s flood risk →

🏠 Buying or renting around here? Get the Property Flood-Risk Report for any English postcode — official risk band, recorded floods, warning history, river behaviour and nearby storm overflows. £19 one-off. Learn more →