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-0.09

Allerford

Aller
Parrett, Brue and West Somerset Streams catchment • Allerford • Somerset • ID: 51104 • Level
(38m ago) • 1 reading/hr • 169 views

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Current Level
-0.092 m
▬ Steady
24h Max
-0.085 m
24h Min
-0.096 m
Typical Range
0.00 - 0.45
m
Highest Recorded
1.04 m
EA official record
0.82 in our data (since Jan 1998)
🚽 Sewage overflows nearby

Recent Water Levels

🌍 floodradar.co.uk
1 day

Recent Readings

Falling · -0.6 cm over 6h
23 Aug 22:30 ▲ +0.1 cm -0.092 m
23 Aug 21:15 ▲ +0.2 cm -0.093 m
23 Aug 21:00 ▬ steady -0.095 m
23 Aug 20:45 ▲ +0.1 cm -0.095 m
23 Aug 20:30 ▼ -0.1 cm -0.096 m
23 Aug 20:15 ▼ -0.5 cm -0.095 m
23 Aug 20:00 ▼ -0.4 cm -0.090 m
23 Aug 19:45 ▲ +0.1 cm -0.086 m
23 Aug 19:30 ▬ steady -0.087 m
23 Aug 19:15 ▼ -0.1 cm -0.087 m
23 Aug 19:00 ▲ +0.1 cm -0.086 m
23 Aug 18:45 ▬ steady -0.087 m
23 Aug 18:30 ▬ steady -0.087 m
23 Aug 18:15 ▬ steady -0.087 m
23 Aug 18:00 ▬ steady -0.087 m
23 Aug 17:45 ▬ steady -0.087 m
23 Aug 17:30 ▼ -0.1 cm -0.087 m
23 Aug 17:15 ▬ steady -0.086 m
23 Aug 17:00 ▬ steady -0.086 m
23 Aug 16:45 -0.086 m

Rainfall & Weather

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Flood history near this gauge

Official Environment Agency warnings issued since 2012 for the 11 flood areas linked to this gauge (nearest 1.3 km away).

174flood warnings 504flood alerts

Most recent flood warning: 6 Dec 2024Somerset coast at Porlock Weir

Year by year
YearWarningsAlerts
2026 0 15
2025 0 19
2024 12 27
2023 8 26
2022 3 25
2021 6 25
2020 26 28
2019 12 42
2018 10 42
2017 10 52
2016 24 45
2015 21 58
2014 23 38
2013 12 48
2012 7 14

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 Allerford flood history.

Nearby Stations

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Station Details

  • Monitoring Station: Allerford
  • Watercourse: River Aller
  • Nearest Town: Allerford
  • County: Somerset
  • Nearest reservoir: Nutscale (5.7 km) · 100.0% full (as of 29 Jun 2026)
  • Coordinates: 51°12'42"N 3°34'9"W (51.211692, -3.569292)
  • Open in: Google Maps · Apple Maps (opens your maps app)
  • Date Opened: 21 Jan 1993
  • Status: Active
  • Station Type: River level station
  • Station Reference: 51104
  • EA Gauge ID: 51104-level-stage-i-15_min-m
  • Parameter: Level
  • Unit: m
  • Typical rise rate: 1 cm/hr (p95 sustained over 90 days)
  • Typical data delay: ~37 min (measured reading→publication lag)
  • Tidal: No
  • Lock / structure: No
  • Catchment Area: Parrett, Brue and West Somerset Streams
  • Typical Range: 0.000 – 0.450 m
  • EA Cross-check: -0.09 m (EA at 23 Aug 22:00)

Geographic coordinates may reflect the access point for the gauge, and not the precise location in the watercourse that it is taking readings from.

Frequently asked questions

Is the River Aller at Allerford flooding today?

The current level is -0.09m, which is below the typical range. Flooding is very unlikely at this level.

Is the river level rising or falling at Allerford?

Based on the most recent readings, the level is currently steady. The chart above shows the last 7 days of measurements, updated roughly every 15 minutes.

What is a normal level for the River Aller at Allerford?

The typical range at this station is 0.00m to 0.45m, based on Environment Agency historical data. Levels above 0.45m are higher than usually seen and may indicate a flood risk.

How often is this river level data updated?

Readings are taken by the Environment Agency gauge roughly every 15 minutes and FloodRadar refreshes its data continuously, so the level shown is normally less than an hour old.

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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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🏠 Buying or renting around here? Get the Property Flood-Risk Report for any English postcode — official risk band, floods since 1946, warning history, river behaviour and nearby storm overflows. £19 one-off. Learn more →