This gauge is tidally influenced — levels rise and fall with each tide, so rapid changes here
are normal and don't necessarily indicate flooding.
(30m ago) • 3 readings/hr • 137 views
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Get notified about Seaton — tick as many as you like, they all share the notify settings below.
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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
2.020 mAOD
▲▼ Crested · peaked 2.04
24h Max
2.041 mAOD
24h Min
-0.574 mAOD
Typical Range
-
Highest Recorded
3.10 mAOD
2 Nov 2023
Since Jun 2020
🚽Sewage overflows nearby
Recent Water Levels
🌍 floodradar.co.uk
1 day
EA forecast (official)
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.
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.
25 storm overflows are traced upstream of this gauge, the nearest 1.6 km away along the river. 0 report discharging now, 25 report not discharging.
South West Water · into Branscombe Stream · 5.0 km away in a straight line · several watercourses close by, nothing to choose between them
29 spills · 138 hours in 2025
Not discharging now · last
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 →
Is the South Devon Coast at Seaton flooding today?
The latest recorded level is 2.02m. 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 Seaton?
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:
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