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The Suffolk coast at Southwold

The Suffolk coast at Southwold, including Reydon Marshes

Flood alert area North Sea Suffolk East Anglia

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Nearby Monitoring Stations

Flood Event History (50)

28 Oct 2026 at 2:23pm Flood Alert
There is no longer a threat of flooding. Coastal conditions are expected to improve and no flooding is expected. We will continue to monitor the situation and will issue further alerts or warnings if necessary. Continue to take care on waterside roads and footpaths and don't put yourself in unne...
28 Oct 2026 at 8:14am Flood Alert
High tides this morning may lead to flooding.  Flooding is possible from 8:45am to 10:45am Wednesday 28th October  We expect high tide levels at the harbourside in Southwold. The detailed forecast is for a peak level at Lowestoft of 1.82mAODN at 09:45am, on Wednesday 28th October, which is 0.62m abo...
26 Oct 2026 at 11:14am Flood Alert
There is no longer a threat of flooding. Coastal conditions are expected to improve and no flooding is expected. We will continue to monitor the situation and will issue further alerts or warnings if necessary. Continue to take care on waterside roads and footpaths and don't put yourself in unne...
25 Oct 2026 at 1:00pm Flood Alert
High tides this evening may lead to flooding.  Flooding is possible Flooding is possible from 7:30pm to 9:30pm, on Sunday 25th October.  We expect high tide levels at the harbourside in Southwold. The detailed forecast is for a peak level at Lowestoft of 1.98mAODN at 8:30pm, on Sunday 25th October, ...
10 Oct 2026 at 11:20am Flood Alert
There is no longer a threat of flooding. We do not expect to see similar impacts from the next high tide. We will continue to monitor the situation and will issue further alerts or warnings if necessary. Continue to take care on waterside roads and footpaths and don't put yourself in unnecessary...
9 Oct 2026 at 2:38pm Flood Alert
High tides tomorrow morning may lead to flooding.  Flooding is possible from 8:30am to 10:30am on Saturday 10th October.  We expect high tide levels at the harbourside in Southwold. The detailed forecast is for a peak level at Lowestoft of 1.72 mAODN at 9:30am on Saturday 10th October, which is 0.51...
28 Sep 2026 at 5:05pm Flood Alert
There is no longer a threat of flooding, though standing water and debris may still remain.  Coastal conditions are expected to improve and no flooding is expected.   We will continue to monitor the situation and will issue further alerts or warnings if necessary.   Continue to take care on waters...
28 Sep 2026 at 8:08am Flood Alert
High tides this morning may lead to flooding.  Flooding is possible between 10:00am and 12:00pm today, Monday 28th September.  We expect high tide levels at the harbourside in Southwold. The detailed forecast is for a peak level at Lowestoft of 1.69mAODN at 11:00am, on Monday 28th September, which i...
13 Sep 2026 at 4:12pm Flood Alert
There is no longer a threat of flooding, though standing water and debris may still remain.  Coastal conditions are expected to improve and no flooding is expected.   We will continue to monitor the situation and will issue further alerts or warnings if necessary.   Continue to take care on waters...
13 Sep 2026 at 8:56am Flood Alert
High tides today may lead to flooding.  Flooding is possible between 10:15am and 12:15pm today, Sunday 13th September.  We expect high tide levels at the harbourside in Southwold. The detailed forecast is for a peak level at Lowestoft of 1.63mAODN at 11:15am, on Sunday 13th September, which is 0.30m...
15 Aug 2026 at 4:10pm Flood Alert
There is no longer a threat of flooding, though standing water and debris may still remain.  Coastal conditions are expected to improve and no flooding is expected.   We will continue to monitor the situation and will issue further alerts or warnings if necessary.   Continue to take care on waters...
14 Aug 2026 at 4:25pm Flood Alert
High tides tomorrow may lead to flooding.  Flooding is possible between 10.45 am and 12.45pm tomorrow, Saturday 15th August.  We expect high tide levels at the harbourside in Southwold. The detailed forecast is for a peak level at Lowestoft of 1.60mAODN at 11.45am, on Saturday 15th August, which is...
30 Mar 2026 at 10:10am Flood Alert
There is no longer a threat of flooding, though standing water and debris may still remain.  Coastal conditions are expected to improve and no flooding is expected.   We will continue to monitor the situation and will issue further alerts or warnings if necessary.   Continue to take care on waters...
29 Mar 2026 at 3:56pm Flood Alert
Higher than normal tides tomorrow morning may lead to flooding.  Flooding is possible from 07:30am to 09:30am on Monday 30th March.  We expect high tide levels at the harbourside in Southwold. The detailed forecast is for a peak level at Lowestoft of 1.76mAODN at 08:30am tomorrow Monday 30 March w...
1 Jan 2026 at 3:18pm Flood Alert
10 Dec 2025 at 1:00pm Flood Alert
16 Nov 2025 at 1:07pm Flood Alert
7 Nov 2025 at 8:00am Flood Alert
26 Oct 2025 at 8:19am Flood Alert
25 Oct 2025 at 4:57pm Flood Alert
25 Oct 2025 at 8:33am Flood Alert
24 Oct 2025 at 8:41am Flood Alert
23 Oct 2025 at 2:35pm Flood Alert
5 Oct 2025 at 2:52pm Flood Alert
5 Oct 2025 at 10:26am Flood Alert
4 Oct 2025 at 1:13pm Flood Alert
30 Mar 2025 at 1:16pm Flood Alert
1 Jan 2025 at 2:51pm Flood Alert
22 Dec 2024 at 4:35pm Flood Alert
22 Dec 2024 at 9:04am Flood Alert
21 Dec 2024 at 3:47pm Flood Alert
19 Dec 2024 at 2:51pm Flood Alert
19 Dec 2024 at 8:34am Flood Alert
18 Dec 2024 at 4:11pm Flood Alert
7 Dec 2024 at 3:27pm Flood Alert
6 Dec 2024 at 8:06am Flood Alert
2 Dec 2024 at 11:47am Flood Alert
17 Nov 2024 at 2:53pm Flood Alert
16 Nov 2024 at 1:16pm Flood Alert
15 Nov 2024 at 2:31pm Flood Alert
18 Oct 2024 at 8:30am Flood Alert
9 Oct 2024 at 4:21pm Flood Alert
11 Apr 2024 at 3:19pm Flood Alert
8 Apr 2024 at 12:13pm Flood Alert
31 Jan 2024 at 3:41pm Flood Alert
26 Jan 2024 at 1:26pm Flood Alert
24 Jan 2024 at 11:40am Flood Alert
22 Jan 2024 at 12:24pm Flood Alert
15 Jan 2024 at 4:05pm Flood Alert
15 Jan 2024 at 8:28am Flood Alert

Related Flood Areas

Official sources for this area

This area on the Environment Agency’s flood service →
Floodline quick dial: 213576 — call 0345 988 1188 and give that code for a recorded update on this area.
Area code: 054WACDV3C

Live warnings and area boundaries are the Environment Agency’s and the EA is the authority on them. Contains public sector information licensed under the Open Government Licence v3.0. This area in the EA’s own data.