Flood Alert Issued for North Sea Coast at Withernsea, Easington, and Kilnsea

Source: Environment Agency · East Riding of Yorkshire

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The Environment Agency has issued a flood alert for the East Riding of Yorkshire coast due to high tides and wave overtopping expected through Thursday morning.

What this Environment Agency flood warning tells you, and what most readers miss

This notice was issued by Environment Agency on May 19, 2026 and geographically references East Riding of Yorkshire. Its severity classification of "low" 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, Flood Alert, Yorkshire) 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 North Sea coast. This alert indicates that flooding is possible in the specified areas due to environmental conditions.

Affected Areas

The alert specifically covers the North Sea coast at Withernsea, Easington, and Kilnsea within the East Riding of Yorkshire. The Environment Agency identifies coastal roads and footpaths as the locations most likely to be affected by these conditions.

What You Should Do

Residents and visitors in the affected coastal areas are advised to take care. The Environment Agency recommends avoiding walking, cycling, or driving through flood water. Local conditions are being closely monitored by officials.

Expected Conditions

Flooding is expected to be caused by high tides combined with wave overtopping and windblown spray. These conditions are primarily anticipated to impact infrastructure immediately adjacent to the shoreline, such as footpaths and roads.

Timeline

Two distinct windows of concern have been identified:

  • Wednesday, February 18, 2026: From 17:45 to 20:45.
  • Thursday, February 19, 2026: From 06:15 to 09:15.

An update to this message is expected to be provided by 9:00 PM on February 18, 2026, or sooner if the situation changes significantly.

Original source: Environment Agency Official Notice ↗

All Flood Warnings →

Frequently Asked Questions

Common questions about this Environment Agency flood warning.

What is this Environment Agency flood warning about?
The Environment Agency has issued a flood alert for the East Riding of Yorkshire coast due to high tides and wave overtopping expected through Thursday morning.
Which agency issued this alert?
This alert was issued by Environment Agency. The original notice is available at the source link at the bottom of this article.
How severe is this alert?
This alert is classified as "low" severity. No immediate action required, but stay aware.
What area is affected?
This alert affects East Riding of Yorkshire. Check with Environment Agency for the most current geographic scope.
Where can I find more Flood Warnings updates?
Browse the full Flood Warnings feed on Areazine at areazine.com/uk/floods/ for the latest updates from Environment Agency and other agencies.