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🌊 Tide going out · high water in ~7h

Lympstone

Exe Estuary 🌊 Tidal
Exe catchment • Lympstone • Devon • ID: 50180 • Level
This gauge is tidally influenced — levels rise and fall with each tide, so rapid changes here are normal and don't necessarily indicate flooding.
(28m ago) • 4 readings/hr • 150 views

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Get notified about Lympstone — tick as many as you like, they all share the notify settings below.

You'll be notified when this gauge is rising more than 0.10 m/hr — a sign of rapidly increasing water levels.

Each one is saved as its own alert — pause or remove them individually any time.

Not an emergency service — if in danger call 999. Alerts rely on EA/SEPA data and are best-efforts. Terms

Current Level
0.574 m
▼ Falling
24h Max
0.746 m
24h Min
0.159 m
Typical Range
-
Highest Recorded
3.91 m
16 Mar 2013
Since Nov 2012
Current level is 15% of this
🚽 Sewage overflows nearby

Recent Water Levels

🌍 floodradar.co.uk
1 day

Flood predictions aren't generated for tidal gauges — their levels are driven by the tide, not by catchment rainfall, so the forecast models would have no skill here.

Recent Readings

Rising · +18 cm over 6h
24 Aug 00:00 ▼ -0.2 cm 0.574 m
23 Aug 23:45 ▼ -0.6 cm 0.576 m
23 Aug 23:30 ▼ -0.2 cm 0.582 m
23 Aug 23:15 ▼ -0.6 cm 0.584 m
23 Aug 23:00 ▼ -0.5 cm 0.590 m
23 Aug 22:45 ▼ -4 cm 0.595 m
23 Aug 21:30 ▼ -0.6 cm 0.632 m
23 Aug 21:15 ▼ -0.5 cm 0.638 m
23 Aug 21:00 ▼ -0.1 cm 0.643 m
23 Aug 20:45 ▼ -0.1 cm 0.644 m
23 Aug 20:30 ▲ +0.8 cm 0.645 m
23 Aug 20:15 ▲ +1 cm 0.637 m
23 Aug 20:00 ▲ +2 cm 0.623 m
23 Aug 19:45 ▲ +3 cm 0.602 m
23 Aug 19:30 ▲ +3 cm 0.577 m
23 Aug 19:15 ▲ +5 cm 0.542 m
23 Aug 19:00 ▲ +4 cm 0.496 m
23 Aug 18:45 ▲ +5 cm 0.454 m
23 Aug 18:30 ▲ +1 cm 0.407 m
23 Aug 18:15 0.394 m

Rainfall & Weather

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Flood history near this gauge

Official Environment Agency warnings issued since 2008 for the 8 flood areas linked to this gauge (nearest 0.2 km away).

5severe warnings 21flood warnings 59flood alerts

Most recent flood warning: 23 Jan 2026South Devon Coast from Exmouth to Seaton

Year by year
YearSevereWarningsAlerts
2026 0 1 2
2025 0 1 4
2024 0 0 11
2023 0 1 5
2022 0 0 3
2020 0 1 13
2019 0 0 5
2018 0 2 6
2016 0 1 6
2015 0 1 4
2014 4 10 0
2012 0 3 0
2008 1 0 0

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 Lympstone flood history.

Nearby Stations

Loading nearby stations...

Station Details

  • Monitoring Station: Lympstone
  • Watercourse: Exe Estuary
  • Nearest Town: Lympstone
  • County: Devon
  • Coordinates: 50°38'53"N 3°25'55"W (50.648044, -3.431911)
  • Open in: Google Maps · Apple Maps (opens your maps app)
  • Date Opened: 1 Jan 2005
  • Status: Active
  • Station Type: Tidal / coastal station
  • Station Reference: 50180
  • EA Gauge ID: 50180-level-tidal_level-i-15_min-m
  • Parameter: Level
  • Unit: m
  • Typical rise rate: 84 cm/hr (p95 sustained over 90 days)
  • Typical data delay: ~22 min (measured reading→publication lag)
  • Tidal: 🌊 Yes — levels follow the tide
  • Lock / structure: No
  • Catchment Area: Exe
  • EA Cross-check: 0.58 m (EA at 23 Aug 23:45)

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 Exe Estuary at Lympstone flooding today?

The latest recorded level is 0.57m. 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 Lympstone?

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

Why is the level slowly falling?

When little or no rain has fallen for a while, a river level gradually drops as the water stored in the ground and soil drains away with nothing to replace it. This is called baseflow recession and is normal in dry spells. A gentle decline like this is expected and is not a sign of a problem — downstream gauges often recede a little faster than headwaters further upstream, and levels recover once rain returns.

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:

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, floods since 1946, warning history, river behaviour and nearby storm overflows. £19 one-off. Learn more →