Flood Alert Issued for Isle of Sheppey and Kent Coastline from Kemsley to Seasalter

Alert Details

The Environment Agency has issued a flood alert for the Isle of Sheppey and the Kent coastline. This alert was raised on the morning of March 3, 2026, in response to high tides that may lead to flooding in low-lying areas.

Affected Areas

The geographic scope of this alert includes the Isle of Sheppey and the coast from Kemsley to Seasalter. Specific regions affected are within the county of Kent, particularly areas bordering the English Channel and The Swale. This falls under the Kent, South London and East Sussex area management.

What You Should Do

Residents and travelers are urged to avoid coastal roads, footpaths, and car parks, which are at risk of being flooded. The Environment Agency recommends staying away from the shoreline during the alert window and will continue to monitor the situation closely.

Expected Conditions

High tides are the primary driver for this alert. The forecast total peak water level at Sheerness is expected to reach 3.52 m AOD. The most significant impacts are anticipated for coastal roads and footpaths rather than residential properties at this stage.

Timeline

The flood alert is in effect from 10:30 to 14:30 on March 3, 2026. The peak high tide is expected at 12:30. Officials will provide an update by 20:00 on March 3, 2026, or sooner if conditions change significantly.