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Flooding possible. Be prepared.
High tides this evening may lead to flooding.
Flooding is possible from 9:45pm to 11:45pm on Thursday 12 November.
We expect high tide levels at the harbourside in Southwold. The detailed forecast is for a peak level at Lowestoft of 1.82mAODN at 10:45pm, on Thursday 12 November, which is 0.82m above tide tables, Wind Force 6, northerly. No further high tides are expected over the coming days.
We are closely monitoring the situation .
Avoid coastal roads, footpaths and carparks, which may be flooded.
This message will be updated by 10:00AM on Friday 13 November or as the situation changes.
Information supplied by the Environment Agency
Message issued at 2:21pm, Thursday 12th November 2026.
This page is a dedicated URL for a specific message issued at a particular time. You should not bookmark this page, as the current situation may have changed since this message was issued.
Flood alert
Thu 12 Nov 2026, 2:21pm
Warning no longer in force
Wed 28 Oct 2026, 2:23pm
Flood alert
Wed 28 Oct 2026, 8:14am
Warning no longer in force
Mon 26 Oct 2026, 11:14am
Flood alert
Sun 25 Oct 2026, 1:00pm
Warning no longer in force
Sat 10 Oct 2026, 11:20am
Flood alert
Fri 9 Oct 2026, 2:38pm
Warning no longer in force
Mon 28 Sep 2026, 5:05pm
Flood alert
Mon 28 Sep 2026, 8:08am
Warning no longer in force
Sun 13 Sep 2026, 4:12pm
The Suffolk coast at Southwold, including Reydon Marshes
Region: East Anglia
Country: England
Counties covered: Suffolk
Watercourses covered: North Sea
The area bounded in blue on the map shows the area covered by flood alerts and warnings for The Suffolk coast at Southwold.
Note: the area shown on the map is the area covered by flood alerts and warnings. It is not a live map of current flooding. The area covered broadly equates to the area where the risk of flooding in any year is greater than 1% (the "hundred year" flood risk).
No current or recent warnings.
No current or recent warnings.
No current or recent warnings.