Flood Alert Issued for South Devon Coast in Devon
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The Environment Agency has issued a Flood Alert for the South Devon coast, warning of possible flooding due to high tides on April 21 and 22, 2026, affecting areas like Torbay and Teignmouth.
What this Environment Agency flood warning tells you, and what most readers miss
This notice was issued by Environment Agency on April 23, 2026 and geographically references South Devon Coast, Devon. Its severity classification of "medium" signals how the issuing agency weighs the risk of harm if no action is taken — "critical" and "high" tier alerts typically carry direct consumer actions, while "medium" and "low" tend toward informational guidance or monitoring advisories. The category it belongs to — Flood Warnings — determines the regulatory framework behind it, which shapes what remedies (refunds, replacements, recalls, evacuations) are available to affected individuals and who holds statutory responsibility for enforcement.
Most readers skim a notice like this, check whether they are personally affected, and move on. The more useful lens is to read it as a data point about the issuing system: how quickly Environment Agency detected the hazard, how precise the geographic or product-identifier scope is, and whether similar notices have clustered in the same category or region in the last 90 days. Cluster patterns frequently precede a broader regulatory action — a single localized Environment Agency flood warning is isolated; three of them within a quarter often indicate a supply-chain, infrastructure, or seasonal driver that will keep producing notices until something structural changes.
For decision-making, Areazine pairs each alert with the original agency URL, the full agency name, and a timestamp so you can verify the notice against the primary source before acting on it. Tags on this item (weather, alert, FloodAlert, Devon) map to related alerts in the same area of risk — browsing them together gives a clearer picture than any single notice alone, because the shape of an ongoing issue only becomes visible across multiple sequential alerts.
Alert Details
The Environment Agency has issued a Flood Alert (severity level 3) for the South Devon coast. This alert was raised on April 21, 2026, at 14:02:26, with the message last changed at 14:02:00 on the same day.
Affected Areas
The alert covers the South Devon coast from Start Point to Dawlish Warren, within the EA area of Devon, Cornwall and the Isles of Scilly. Specific areas at risk include Torbay, Teignmouth, Beesands, Torcross, Slapton, and Dawlish, in the county of Devon and Torbay.
What You Should Do
Take care and avoid walking, cycling, or driving through flood water. The agency is closely monitoring the situation, and this message will be updated by 1:00 PM on April 22, 2026, or as conditions change.
Expected Conditions
Flooding is possible due to high tides, with a forecast total high tide level of 1.96mAOD at Exmouth on April 21, which is 0.18 metres above tide table level. Strong Easterly winds and offshore wave heights up to 2.2m are expected over the high tide periods.
Timeline
Flooding is possible 3 hours either side of high tide on Tuesday, April 21, 2026, evening (high tide at Exmouth at 22:16), and Wednesday, April 22, 2026, morning and evening. Coastal conditions are expected to ease for the Thursday, April 23, 2026, morning high tide.
Original source: Environment Agency Official Notice ↗
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