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Warnings / Security Viewer

Flood warnings, emergency alerts and security updates.

Tag index: Experimental 3rd Party Data

Flood alerts and warnings map to the centre of the affected area. The severity filter can include alerts and warnings together, or show cleared warnings.

Map of filtered results

16 of 16 records mapped. Markers show flood-area centres, not the extent of flooding.

● Severe / flood warning● Flood alert● Cleared / other

Times with a supplied timezone are shown in UK local time. Times without a timezone retain the provider's value.

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Environment Agency flood warnings

16 shown from 16 items. Open source

SourceDateSeverityTitleSummaryLink
EA Flood2026-10-10T08:47:003 — Flood alertUpper River Derwent, Stonethwaite Beck and Derwent WaterHigh river levels today may lead to flooding. Flooding is possible on Saturday 10 October . Locations most affected will be low lying land and roads near rivers including Keswick Campsite. The lake levels will stay elevated for most of today, Saturday 10th of October. We are not expecting any property flooding. We are closely monitoring the situation . Take care and avoid walking, cycling or driving through flood water. This message will be updated by 9:00AM on Sunday 11 October or as the situ
Area details
Source
EA Flood
Severity
3 — Flood alert
Meaning
Flooding is possible; be prepared.
Area code
011WAFDW
County
Cumberland
River / sea
Derwent, Stonethwaite Beck
EA area
Cumbria and Lancashire
Tidal
No
Last reviewed
2026-10-10T08:47:21
Message updated
2026-10-10T08:47:00
Severity changed
2026-10-10T08:47:00
Message
High river levels today may lead to flooding. Flooding is possible on Saturday 10 October . Locations most affected will be low lying land and roads near rivers including Keswick Campsite. The lake levels will stay elevated for most of today, Saturday 10th of October. We are not expecting any property flooding. We are closely monitoring the situation . Take care and avoid walking, cycling or driving through flood water. This message will be updated by 9:00AM on Sunday 11 October or as the situation changes.
Open
EA Flood2026-10-10T08:31:004 — Warning no longer in forceTidal Thames riverside from Putney Bridge to Teddington WeirThere is no longer a threat of flooding. Weather conditions are expected to improve and no further 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 unnecessary danger.
Area details
Source
EA Flood
Severity
4 — Warning no longer in force
Meaning
The warning has been cleared.
Area code
063WAT23West
County
Greater London, Hammersmith and Fulham, Hounslow, Richmond upon Thames, Wandsworth
River / sea
River Thames
EA area
Kent, South London and East Sussex
Tidal
Yes
Last reviewed
2026-10-10T08:31:03
Message updated
2026-10-10T08:31:00
Severity changed
2026-10-10T08:31:00
Message
There is no longer a threat of flooding. Weather conditions are expected to improve and no further 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 unnecessary danger.
Open
EA Flood2026-10-10T09:06:003 — Flood alertHunstanton coast in NorfolkStrong winds and large waves this evening may lead to flooding. Flooding is possible from 17:15pm to 21:15pm on Saturday 10th October Locations most affected will be low lying land and roads near rivers or on the coast, with spray being seen on the seafront paths. Flood gates in the area will be closed by the Local Authority which will make access difficult. Please take notice of the Flood Sign at the top of South Beach Road. The detailed forecast is for a peak level at King's Lynn of 3.97mAODN
Area details
Source
EA Flood
Severity
3 — Flood alert
Meaning
Flooding is possible; be prepared.
Area code
052WATCSTHUN
County
Norfolk
River / sea
North Sea
EA area
East Anglia
Tidal
Yes
Last reviewed
2026-10-10T09:06:38
Message updated
2026-10-10T09:06:00
Severity changed
2026-10-08T13:59:00
Message
Strong winds and large waves this evening may lead to flooding. Flooding is possible from 17:15pm to 21:15pm on Saturday 10th October Locations most affected will be low lying land and roads near rivers or on the coast, with spray being seen on the seafront paths. Flood gates in the area will be closed by the Local Authority which will make access difficult. Please take notice of the Flood Sign at the top of South Beach Road. The detailed forecast is for a peak level at King's Lynn of 3.97mAODN at 19:15pm, on 10 October, which is 0.12m above tide tables, Wind Force 7, Westerly. The high tid
Open
EA Flood2026-10-09T16:34:003 — Flood alertSomerset coast at Porlock WeirHigh tides tomorrow evening may lead to flooding.  Flooding is possible from 17:30 to 19:30 on 10/10/2026  Flooding is forecast to affect locations at Porlock Bay, with low lying land and roads expected to be most affected, particularly around the coastline between Gore Point and Hurlstone Point including Porlock Weir. The highest tide is at 18:30 on Saturday 10/10/2026 with a peak height of 6.19m and a F5 westerly wind.  We are closely monitoring the situation .  Take care and avoid walking, cy
Area details
Source
EA Flood
Severity
3 — Flood alert
Meaning
Flooding is possible; be prepared.
Area code
112WATSOM1
County
Somerset
River / sea
Bristol Channel
EA area
Wessex
Tidal
Yes
Last reviewed
2026-10-09T16:34:18
Message updated
2026-10-09T16:34:00
Severity changed
2026-10-09T16:34:00
Message
High tides tomorrow evening may lead to flooding.  Flooding is possible from 17:30 to 19:30 on 10/10/2026  Flooding is forecast to affect locations at Porlock Bay, with low lying land and roads expected to be most affected, particularly around the coastline between Gore Point and Hurlstone Point including Porlock Weir. The highest tide is at 18:30 on Saturday 10/10/2026 with a peak height of 6.19m and a F5 westerly wind.  We are closely monitoring the situation .  Take care and avoid walking, cycling or driving through flood water.   This message will be updated by 10:00AM on Sunday 11 Octobe
Open
EA Flood2026-10-10T08:33:004 — Warning no longer in forceTidal Thames riverside from the Thames Barrier to Putney BridgeThere is no longer a threat of flooding. Tidal 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 unnecessary danger.
Area details
Source
EA Flood
Severity
4 — Warning no longer in force
Meaning
The warning has been cleared.
Area code
063WAT23Central
County
City of London, Greater London, Greenwich, Hammersmith and Fulham, Kensington and Chelsea, Lambeth, Lewisham, Newham, Southwark, Tower Hamlets, Wandsworth, Westminster
River / sea
River Thames
EA area
Kent, South London and East Sussex
Tidal
Yes
Last reviewed
2026-10-10T08:33:02
Message updated
2026-10-10T08:33:00
Severity changed
2026-10-10T08:33:00
Message
There is no longer a threat of flooding. Tidal 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 unnecessary danger.
Open
EA Flood2026-10-10T09:04:004 — Warning no longer in forceNorth Sea coast at Withernsea, Easington and KilnseaThere is no longer a threat of flooding. Weather conditions are expected to improve and no further flooding is expected. We will continue to monitor the situation and will issue further alerts or warnings if necessary. Continue to take care on coastal roads and footpaths and don't put yourself in unnecessary danger.
Area details
Source
EA Flood
Severity
4 — Warning no longer in force
Meaning
The warning has been cleared.
Area code
122WAC956
County
East Riding of Yorkshire
River / sea
North Sea
EA area
Yorkshire
Tidal
Yes
Last reviewed
2026-10-10T09:04:33
Message updated
2026-10-10T09:04:00
Severity changed
2026-10-10T09:04:00
Message
There is no longer a threat of flooding. Weather conditions are expected to improve and no further flooding is expected. We will continue to monitor the situation and will issue further alerts or warnings if necessary. Continue to take care on coastal roads and footpaths and don't put yourself in unnecessary danger.
Open
EA Flood2026-10-10T16:22:004 — Warning no longer in forceThe tidal River Waveney from Ellingham to Breydon WaterThere 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 danger.
Area details
Source
EA Flood
Severity
4 — Warning no longer in force
Meaning
The warning has been cleared.
Area code
054WATBT3
County
Norfolk, Suffolk
River / sea
Waveney
EA area
East Anglia
Tidal
Yes
Last reviewed
2026-10-10T16:22:49
Message updated
2026-10-10T16:22:00
Severity changed
2026-10-10T16:22:00
Message
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 danger.
Open
EA Flood2026-10-10T16:22:004 — Warning no longer in forceThe tidal River Yare from Thorpe St Andrew to Breydon WaterThere 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 danger.
Area details
Source
EA Flood
Severity
4 — Warning no longer in force
Meaning
The warning has been cleared.
Area code
054WATBT2
County
Norfolk
River / sea
River Yare
EA area
East Anglia
Tidal
Yes
Last reviewed
2026-10-10T16:22:49
Message updated
2026-10-10T16:22:00
Severity changed
2026-10-10T16:22:00
Message
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 danger.
Open
EA Flood2026-10-10T16:16:003 — Flood alertThe tidal Deben estuaryHigh tides overnight may lead to flooding. Flooding is possible from 11:45pm on Saturday 10th October to 1:45am on Sunday 11th October. Tide levels will be high around the boat yard in Felixstowe Ferry hamlet at the end of Ferry Road, and along riverside areas in Woodbridge and Waldringfield, as well as in surrounding marshland. The detailed forecast is for a peak level at Harwich of 2.54 mAODN at 12:45am on Sunday 11th October, which is 0.42m above tide tables, Wind Force 6, Westerly. Tides wil
Area details
Source
EA Flood
Severity
3 — Flood alert
Meaning
Flooding is possible; be prepared.
Area code
054WACDV4A
County
Suffolk
River / sea
River Deben, North Sea
EA area
East Anglia
Tidal
Yes
Last reviewed
2026-10-10T16:16:11
Message updated
2026-10-10T16:16:00
Severity changed
2026-10-09T14:10:00
Message
High tides overnight may lead to flooding. Flooding is possible from 11:45pm on Saturday 10th October to 1:45am on Sunday 11th October. Tide levels will be high around the boat yard in Felixstowe Ferry hamlet at the end of Ferry Road, and along riverside areas in Woodbridge and Waldringfield, as well as in surrounding marshland. The detailed forecast is for a peak level at Harwich of 2.54 mAODN at 12:45am on Sunday 11th October, which is 0.42m above tide tables, Wind Force 6, Westerly. Tides will remain high over the next couple of days. We are closely monitoring the situation . Avoid coastal
Open
EA Flood2026-10-10T16:16:003 — Flood alertThe Suffolk and Essex coast from Felixstowe to Clacton including Orwell and Stour estuariesHigh tides overnight may lead to flooding. Flooding is possible from 11:45pm on Saturday 10th October to 1:45am on Sunday 11th October. The flood gates at Felixstowe seafront will be closed. The waterfront at Pin Mill, and The Strand at Wherstead under the Orwell Bridge may be flooded. Water may be on the quay at Mistley. The detailed forecast is for a peak level at Harwich of 2.54 mAODN at 12:45am on Sunday 11th October, which is 0.42m above tide tables, Wind Force 6, Westerly. Tides will remai
Area details
Source
EA Flood
Severity
3 — Flood alert
Meaning
Flooding is possible; be prepared.
Area code
054WACDV4B
County
Essex, Suffolk
River / sea
North Sea, River Orwell, River Deben
EA area
East Anglia
Tidal
Yes
Last reviewed
2026-10-10T16:16:11
Message updated
2026-10-10T16:16:00
Severity changed
2026-10-09T14:21:00
Message
High tides overnight may lead to flooding. Flooding is possible from 11:45pm on Saturday 10th October to 1:45am on Sunday 11th October. The flood gates at Felixstowe seafront will be closed. The waterfront at Pin Mill, and The Strand at Wherstead under the Orwell Bridge may be flooded. Water may be on the quay at Mistley. The detailed forecast is for a peak level at Harwich of 2.54 mAODN at 12:45am on Sunday 11th October, which is 0.42m above tide tables, Wind Force 6, Westerly. Tides will remain high over the next couple of days. We are closely monitoring the situation . Avoid coastal roads,
Open
EA Flood2026-10-10T16:16:003 — Flood alertThe Essex coast from Clacton to and including, St Peters Flat and the Colne and Blackwater estuariesHigh tides overnight may lead to flooding. Flooding is possible from 11:45pm on Saturday 10th October to 1:45am on Sunday 11th October. Clacton Promenade, Lee-over-Sands, and the front at Brightlingsea may experience some wave overtopping and spray. The Strood at Mersea Island, Coast Road and car parks on the front at West Mersea, and the Hythe and Promenade at Maldon, may be flooded. The detailed forecast is for a peak level at Clacton of 2.87 mAODN at 12:45am on Sunday 11th October, which is
Area details
Source
EA Flood
Severity
3 — Flood alert
Meaning
Flooding is possible; be prepared.
Area code
051WACDV4C
County
Essex
River / sea
North Sea
EA area
East Anglia
Tidal
Yes
Last reviewed
2026-10-10T16:16:10
Message updated
2026-10-10T16:16:00
Severity changed
2026-10-09T14:25:00
Message
High tides overnight may lead to flooding. Flooding is possible from 11:45pm on Saturday 10th October to 1:45am on Sunday 11th October. Clacton Promenade, Lee-over-Sands, and the front at Brightlingsea may experience some wave overtopping and spray. The Strood at Mersea Island, Coast Road and car parks on the front at West Mersea, and the Hythe and Promenade at Maldon, may be flooded. The detailed forecast is for a peak level at Clacton of 2.87 mAODN at 12:45am on Sunday 11th October, which is 0.35m above tide tables, Wind Force 6, Westerly. Tides will remain high over the next couple of days
Open
EA Flood2026-10-10T16:22:003 — Flood alertThe tidal Rivers Bure, Ant and ThurneHigher than normal tides today may lead to flooding. Flooding is possible from 12:00am to 3:00am on Sunday 11th October. We expect to see high water levels around Potter Heigham, Wroxham boat yards and Ferry Road in Horning. Levels can take several hours to peak. We are closely monitoring the situation . Take care and avoid walking, cycling or driving through flood water. This message will be updated by 9:00AM on Sunday 11 October or as the situation changes.
Area details
Source
EA Flood
Severity
3 — Flood alert
Meaning
Flooding is possible; be prepared.
Area code
054WATBT1
County
Norfolk
River / sea
Bure, Ant, Thurne
EA area
East Anglia
Tidal
Yes
Last reviewed
2026-10-10T16:22:49
Message updated
2026-10-10T16:22:00
Severity changed
2026-10-10T07:52:00
Message
Higher than normal tides today may lead to flooding. Flooding is possible from 12:00am to 3:00am on Sunday 11th October. We expect to see high water levels around Potter Heigham, Wroxham boat yards and Ferry Road in Horning. Levels can take several hours to peak. We are closely monitoring the situation . Take care and avoid walking, cycling or driving through flood water. This message will be updated by 9:00AM on Sunday 11 October or as the situation changes.
Open
EA Flood2026-10-10T08:31:004 — Warning no longer in forceThe Essex coast at Coalhouse FortThere 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 danger.
Area details
Source
EA Flood
Severity
4 — Warning no longer in force
Meaning
The warning has been cleared.
Area code
051WACDV5B3a
County
Thurrock
River / sea
Thames Estuary
EA area
East Anglia
Tidal
Yes
Last reviewed
2026-10-10T08:31:15
Message updated
2026-10-10T08:31:00
Severity changed
2026-10-10T08:31:00
Message
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 danger.
Open
EA Flood2026-10-10T11:20:004 — Warning no longer in forceThe Suffolk coast from Lowestoft to BawdseyThere 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 danger.
Area details
Source
EA Flood
Severity
4 — Warning no longer in force
Meaning
The warning has been cleared.
Area code
054WACDV3B
County
Suffolk
River / sea
North Sea
EA area
East Anglia
Tidal
Yes
Last reviewed
2026-10-10T11:20:11
Message updated
2026-10-10T11:20:00
Severity changed
2026-10-10T11:20:00
Message
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 danger.
Open
EA Flood2026-10-10T11:20:004 — Warning no longer in forceThe Suffolk coast at SouthwoldThere 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 danger.
Area details
Source
EA Flood
Severity
4 — Warning no longer in force
Meaning
The warning has been cleared.
Area code
054WACDV3C
County
Suffolk
River / sea
North Sea
EA area
East Anglia
Tidal
Yes
Last reviewed
2026-10-10T11:20:11
Message updated
2026-10-10T11:20:00
Severity changed
2026-10-10T11:20:00
Message
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 danger.
Open
EA Flood2026-10-10T08:30:004 — Warning no longer in forceThe Essex coast from St Peters Flat to and including Shoeburyness and the Crouch and Roach estuariesThere 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 danger.
Area details
Source
EA Flood
Severity
4 — Warning no longer in force
Meaning
The warning has been cleared.
Area code
051WACDV4D
County
Essex, Southend-on-Sea
River / sea
River Crouch, River Roach, North Sea
EA area
East Anglia
Tidal
Yes
Last reviewed
2026-10-10T08:30:13
Message updated
2026-10-10T08:30:00
Severity changed
2026-10-10T08:30:00
Message
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 danger.
Open