FloodRadar
Log inCreate free account
12 flood alerts in force
Flooding is possible where a flood alert is in force. Be prepared, and keep an eye on river levels nearby.
Checked against the Environment Agency at 01:54 UK time. We check every 15 minutes.
Flood alertTidal
East Riding of YorkshireNorth Sea
Raised 21:47 yesterday
High tides today may lead to flooding. Flooding is possible from 5.15am to 7.15am Locations most affected will be coastal roads and footpaths. We are closely monitoring the situation . Take care and avoid walking, cycling or driving through flood water . This message will be updated by 9AM on 12 September 2026 or as the situation changes.
Gauges nearby
Flood alertTidal
East Riding of YorkshireHumber Estuary, Winestead Drain
Raised 21:47 yesterday
High tides today may lead to flooding.
Flooding is possible from 5.30am to 8.30am
Locations most affected will be low lying land and roads near rivers or on the coast.
We are closely monitoring the situation .
Take care and avoid walking, cycling or driving through flood water .
This message will be updated by 09:00AM on 12 September 2026 or as the situation changes.
Gauges nearby
Flood alertTidal
Greater London, Hammersmith and Fulham, Hounslow, Richmond upon Thames, WandsworthRiver Thames
Raised 19:12 yesterday
High tides tomorrow morning may lead to flooding.
Flooding is possible from 02:15 AM to 06:15 AM on 12/09/2026.
The forecast high tide at Richmond is 4.60 mAOD at 4:15 AM on 12/09/2026.
We believe there is a possibility of flooding for Putney Embankment (SW15), Chiswick Mall and Strand on the Green (W4), Thames Bank at Mortlake (SW14), Ranelagh Drive (TW1), Friars Lane and Water Lane (TW9), Riverside and The Embankment at Twickenham, and the Towpath below Teddington Lock. Flooding of properties is not expected.
Astronomical tide levels are rising. The river flow at Teddington Weir is 6 cubic metres per second and is steady. We anticipate the flows to remain steady over the next few days.
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 12 September 2026 or as the situation changes.
Gauges nearby
Flood alertTidal
LancashireWyre Estuary
Raised 16:46 yesterday
High tides today may lead to flooding.
Flooding is possible 00:30am on 12/09/2026.
The flood alert threshold for Hambleton is forecast to be reached for tonight's tide and subsequent tides until Sunday evening.
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 12 September 2026 or as the situation changes.
Gauges nearby
Raised 16:35 yesterday
High tides overnight may lead to flooding.
Flooding is possible from 22:30 tonight, Friday 11 September, to 02:30 on Saturday morning 12 September, peaking at 00:30
Areas most at risk lie within the Sandside area of North Morecambe Bay. Locations most affected will be coastal roads and footpaths.
The following two tides, Saturday lunchtime and Saturday night, are also forecast to exceed the Flood Alert threshold.
We are closely monitoring the situation
Avoid beaches and coastal promenades, which may be flooded Do not drive through flood water or put yourself or others at risk.
This message will be updated by 10:00AM on 12 September 2026 or as the situation changes.
Gauges nearby
Raised 16:28 yesterday
High tides overnight may lead to flooding.
Flooding is possible between 12am and 2am overnight on Saturday 12th September.
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 2.51mAODN at 1am, on Saturday 12th September, which is 0.31m above tide tables, wind force 3, southerly. Tides are expected to be higher than usual, due to the forecast weather conditions during spring tides.
We are closely monitoring the situation .
Avoid coastal roads, footpaths and carparks, which may be flooded .
This message will be updated by 3:00PM on 12 September 2026 or as the situation changes.
Gauges nearby
Flood alertTidal
Essex, SuffolkNorth Sea, River Orwell, River Deben
Raised 16:28 yesterday
High tides overnight may lead to flooding.
Flooding is possible between 12am and 2am overnight on Saturday 12th September.
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 2.51mAODN at 1am, on Saturday 12th September, which is 0.31m above tide tables, wind force 3, southerly. Tides are expected to be higher than usual, due to the forecast weather conditions during spring tides.
We are closely monitoring the situation .
Avoid coastal roads, footpaths and carparks, which may be flooded .
This message will be updated by 3:00PM on 12 September 2026 or as the situation changes.
Gauges nearby
Raised 16:28 yesterday
High tides overnight may lead to flooding.
Flooding is possible between 12:45am and 2:45am overnight on Saturday 12th September.
Areas most at risk are Coalhouse Fort and car park, and the low lying land between the fort and Coalhouse Point. The detailed forecast is for a peak level at Southend of 3.42mAODN at 1:45am, on Saturday 12th September, which is 0.25m above tide tables, wind force 3, south westerly. Tides are expected to be higher than usual, due to the forecast weather conditions during spring tides.
We are closely monitoring the situation .
Avoid coastal roads, footpaths and carparks, which may be flooded .
This message will be updated by 3:00PM on 12 September 2026 or as the situation changes.
Gauges nearby
Flood alertTidal
EssexNorth Sea
Raised 16:13 yesterday
High tides overnight may lead to flooding.
Flooding is possible between 12am and 2am overnight on Saturday 12th September.
Clacton Promenade, Lee-over-Sands and Brightlingsea sea front may see 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 2.86mAODN at 1am, on Saturday 12th September, which is 0.39m above tide tables, wind force 3, southerly. Tides are expected to be higher than usual, due to the forecast weather conditions during spring tides.
We are closely monitoring the situation .
Avoid coastal roads, footpaths and carparks, which may be flooded .
This message will be updated by 3:00PM on 12 September 2026 or as the situation changes.
Gauges nearby
Flood alertTidal
City of Bristol, North Somerset, South GloucestershireRiver Avon
Raised 14:41 yesterday
High tides over the next two days may lead to flooding.
Flooding is possible from 7:30PM to 9:30PM on 11/09, from 08:00am to 10:00am and from 08:00PM to 10:00PM on 12/09.
Areas most at risk include the tidal River Avon from Sea Mills to Conham in Bristol and between the Avonmouth Bridge and Shirehampton Park including Pill and Shirehampton. The detailed tidal forecast for those who use it is for a peak level at Avonmouth Portbury. The first forecast high water of 7.42 mAODN is at 8:30PM 11/09, which is 0.14 m above tide tables, with Westerly force 4 winds. The second forecast high water is at 09:00AM 12/09 with a level of 7.4 mAODN with South-Westerly force 5 winds. (mAODN is height above average sea level.)
We are closely monitoring the situation .
Take care and avoid walking, cycling or driving through flood water .
This message will be updated by 1:35PM on 12 September 2026 or as the situation changes.
Gauges nearby
Raised 11:41 yesterday
High tides today may lead to flooding.
Flooding is possible from 7:30pm and 11:45pm on 11/09/2026.
The detailed tidal forecast for those who use it is for a peak level at Christchurch Harbour of 1.20mAODN at 9:45PM, 11th September 2026, with force 3 North Westerly winds. (mAODN is height above average sea level.).
We are closely monitoring the situation No operational flood gates will need be closed for this tide.
Take care and avoid walking, cycling or driving through flood water .
This message will be updated by 10:30AM on 12 September 2026 or as the situation changes.
Gauges nearby
Raised Thu 10 Sep, 13:29
High tides tomorrow morning may lead to flooding.
Flooding is possible Around high tide
We are entering a sequence of Spring tides that may lead to flooding. Flooding is possible around 06:45 on Friday 11th September. 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 first high tide is at 06:45 on Friday with a peak height of 6.12m and a F4 north westerly wind. The second high tide is at 19:00 on Friday with a peak height of 6.37m and a F4 westerly wind
We are closely monitoring the situation .
Avoid coastal roads, footpaths and carparks, which may be flooded .
This message will be updated by 12:19PM on 10 September 2026 or as the situation changes.
Gauges nearby
87,628 warnings raised across 4,554 areas: 499 severe flood warnings, 22,846 flood warnings and 64,283 flood alerts. The busiest year was 2024, with 9,288. January has seen the most.
Select a year to list its warnings.
Severe Flood warning Flood alertEach dot is a group of warning areas; the bigger the dot, the more warnings.
Forecast high river levels this afternoon may lead to flooding. Flooding is possible this afternoon, 26 August 2026, from midday into the evening. Areas most at risk are low-lying recreational areas and roads including High School playing fields on Valley Road and other low lying land and recreational areas, low lying land and roads around the Tottle Brook. The forecast this morning has improved, however there remains a risk of heavy rainfall from thunderstorms this afternoon. Further heavy rainfall is forecast throughout Thursday, 27/08/2026, with lighter persistent rainfall through Friday, We are closely monitoring the situation & clearing debris from weed screens. Avoid using low lying footpaths and any bridges near local watercourses & monitor local water levels and weather conditions. This message will be updated by 17:00 PM on 26 August 2026, or as the situation changes
.
Forecast high river levels this afternoon may lead to flooding. Flooding is possible this afternoon, 26 August 2026, from midday into the evening.
Areas most at risk are low-lying agricultural land and roads including Kingfisher Way, Forest Road, Monarch Way and Belton Road industrial areas from the Wood Brook, the Grace Dieu Brook, Burleigh Brook, Black Brook, Grammar School Brook, Hermitage Brook, Sileby Brook, Long Whatton Brook, King’s Brook and Kingston Brook.
The forecast this morning has improved, however there remains a risk of heavy rainfall from thunderstorms this afternoon. Further heavy rainfall is forecast throughout Thursday, 27/08/2026, with lighter persistent rainfall through Friday, We are closely monitoring the situation & clearing debris from weed screens. Avoid using low lying footpaths and any bridges near local watercourses & monitor local water levels and weather conditions. This message will be updated by 17:00 PM on 26 August 2026, or as the situation changes
Forecast high river levels this afternoon may lead to flooding. Flooding is possible this afternoon, 26 August 2026 From midday into the evening. Areas most at risk are low-lying roads and land around the brooks in Leicester City, including recreational land where water depths could become hazardous. Areas particularly at risk include those around the Braunstone Brook, Lubbesthorpe Brook, Melton Brook, Saffron Brook, Willow Brook, Bushby Brook, Evington Brook, Thurnby Brook and Scraptoft Brook. The forecast this morning has improved, however there remains a risk of heavy rainfall from thunderstorms this afternoon. Further heavy rainfall is forecast throughout Thursday, 27/08/2026, with lighter persistent rainfall through Friday, We are closely monitoring the situation & clearing debris from weed screens. Avoid using low lying footpaths and any bridges near local watercourses & monitor local water levels and weather conditions. This message will be updated by 17:00 PM on 26 August 2026 or as the situation changes
Forecast high river levels tomorrow morning may lead to flooding.
Flooding is possible on 26 August 2026 .
Areas most at risk are low-lying agricultural land and roads around Mansfield, the Sherwood Forest Caravan Park at Clipstone, Edwinstowe, Ollerton, Whitewater Lane at Whitewater Bridge and West Drayton. Heavy rainfall is forecast throughout the day from the early hours of tomorrow, 26/08/2026 with thunderstorms in the afternoon. Further heavy rainfall is forecast throughout Thursday, 27/08/2026, with lighter persistent rainfall through Friday, 28/08/2026. River levels across local watercourses are likely to rise rapidly due to the nature of the catchments.
We are closely monitoring the situation .
Avoid low lying roads near rivers, which may be flooded .
This message will be updated by 9:00AM on 26 August 2026 or as the situation changes.
High river levels tomorrow morning may lead to flooding.
Flooding is possible on 26 August 2026 .
Areas most at risk are low-lying agricultural land and roads around the tributaries of the River Trent in Nottinghamshire, the River Greet, Potwell Dyke, Dover Beck, Cocker Beck, Woodborough Brook, Ouse Dyke, Thurgarton Beck and others. Heavy rainfall is forecast throughout the day from the early hours of tomorrow, 26/08/2026 with thunderstorms in the afternoon. Further heavy rainfall is forecast throughout Thursday, 27/08/2026, with lighter persistent rainfall through Friday, 28/08/2026. River levels at Lowdham Gauge may rise rapidly due to the nature of the catchment
We are closely monitoring the situation .
Avoid low lying roads near rivers, which may be flooded .
This message will be updated by 9:00AM on 26 August 2026 or as the situation changes.
High river levels tomorrow morning may lead to flooding.
Flooding is possible on 26 August 2026 .
Areas most at risk are low-lying recreational areas and roads including High School playing fields on Valley Road and other low lying land and recreational areas, low lying land and roads around the Tottle Brook. Heavy rainfall is forecast throughout the day from the early hours of tomorrow, 26/08/2026 with thunderstorms in the afternoon. Further heavy rainfall is forecast throughout Thursday, 27/08/2026, with lighter persistent rainfall through Friday, 28/08/2026. River levels at Day Brook Gauge may rise rapidly due to the nature of the catchment
We are closely monitoring the situation .
Avoid using low lying footpaths and any bridges near local watercourses .
This message will be updated by 9:00AM on 26 August 2026 or as the situation changes.
Forecast high river levels tomorrow may lead to flooding.
Flooding is possible on 26 August 2026 From mid-morning into the afternoon and evening.
Areas most at risk are low-lying agricultural land and roads including Kingfisher Way, Forest Road, Monarch Way and Belton Road industrial areas from the Wood Brook, the Grace Dieu Brook, Burleigh Brook, Black Brook, Grammar School Brook, Hermitage Brook, Sileby Brook, Long Whatton Brook, King’s Brook and Kingston Brook. Heavy rainfall is forecast throughout the day from the early hours of tomorrow, 26/08/2026 with thunderstorms in the afternoon. Further heavy rainfall is forecast throughout Thursday, 27/08/2026, with lighter persistent rainfall through Friday, 28/08/2026. River levels across
We are closely monitoring the situation & clearing debris from weed screens.
Avoid using low lying footpaths and any bridges near local watercourses & monitor local water levels and weather conditions.
This message will be updated by 10:30AM on 26 August 2026 or as the situation changes.
Forecast high river levels tomorrow may lead to flooding.
Flooding is possible on 26 August 2026 From mid-morning into the afternoon and evening.
Areas most at risk are low-lying roads and land around the brooks in Leicester City, including recreational land where water depths could become hazardous. Areas particularly at risk include those around the Braunstone Brook, Lubbesthorpe Brook, Melton Brook, Saffron Brook, Willow Brook, Bushby Brook, Evington Brook, Thurnby Brook and Scraptoft Brook. Heavy rainfall is forecast throughout the day from the early hours of tomorrow, 26/08/2026 with thunderstorms in the afternoon. Further heavy rainfall is forecast throughout Thursday, 27/08/2026, with lighter persistent rainfall through Friday,
We are closely monitoring the situation & clearing debris from weed screens.
Avoid using low lying footpaths and any bridges near local watercourses & monitor local water levels and weather conditions.
This message will be updated by 10:30AM on 26 August 2026 or as the situation changes.
Flooding is possible for: Low lying land from Ormskirk to Southport including, Banks, Birkdale, Brown Edge, Mere Brow and Scarisbrick
Rising river levels today may lead to flooding.
Flooding is possible on 20 August 2026.
Locations most affected will be low lying land and roads near rivers.
We are closely monitoring the situation.
Monitor local water levels and weather conditions.
This message will be updated by 6:00PM on 20 August 2026 or as the situation changes.
Rising river levels are expected to cause flooding today.
Flooding is expected on 20 August 2026 .
Locations most affected will be properties on Fouracres and The Crescent which are at risk from surface water flooding.
We are closely monitoring the situation .
Avoid using low lying footpaths and any bridges near local watercourses .
This message will be updated by 1:00PM on 20 August 2026 or as the situation changes.
Flooding is expected for: Properties in Nelson on and close to Riverside Business Park, Pendle Industrial Estate, Southfield Street, Brook Street, Sagar Street, Holme Street, Leeds Road, Pendle Community Hospital, Riverside Business Centre and Nelson and Colne College
High river levels are expected to cause flooding today.
Flooding is expected on 20 August 2026.
Locations most affected will be properties in Nelson on and close to Riverside Business Park, Pendle Industrial Estate, Southfield Street, Brook Street, Sagar Street, Holme Street, Leeds Road, Pendle Community Hospital, Riverside Business Centre and Nelson and Colne College.
We are closely monitoring the situation.
Take care and avoid walking, cycling or driving through flood water.
This message will be updated by 6:00PM on 20 August 2026 or as the situation changes.
High river levels are expected to cause flooding today.
Flooding is expected on 20 August 2026 .
Locations most affected will be properties in Nelson on and close to Riverside Business Park, Pendle Industrial Estate, Southfield Street, Brook Street, Sagar Street, Holme Street, Leeds Road, Pendle Community Hospital, Riverside Business Centre and Nelson and Colne College.
We are closely monitoring the situation .
Take care and avoid walking, cycling or driving through flood water .
This message will be updated by 1:00PM on 20 August 2026 or as the situation changes.
Forecast rising river levels today may lead to flooding.
Flooding is possible on 20 August 2026 throughout the morning and afternoon.
Locations most affected will be low lying land and roads near rivers. Thunderstorms are still possible until this afternoon.
We are monitoring rainfall and river levels .
Take care and avoid walking, cycling or driving through flood water .
This message will be updated by 5:00PM on 20 August 2026 or as the situation changes
Rising river levels today may lead to flooding.
Flooding is possible on 20 August 2026 .
Locations most affected will be low lying land and roads near rivers.
We are closely monitoring the situation .
Avoid using low lying footpaths and any bridges near local watercourses .
This message will be updated by 1:00PM on 20 August 2026 or as the situation changes.
Rising river levels today may lead to flooding.
Flooding is possible on 20 August 2026 .
Locations most affected will be low lying land and roads near rivers.
We are closely monitoring the situation .
Monitor local water levels and weather conditions .
This message will be updated by 1:00PM on 20 August 2026 or as the situation changes.
Rising river levels are expected to cause flooding today.
Flooding is expected on 20 August 2026 .
Locations most affected will be properties around Wigan Road and Princess Road
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 20 August 2026 or as the situation changes.
Forecast rising river levels overnight may lead to flooding.
Flooding is possible from the early hours of 20 August 2026 from 06:30AM onwards.
Locations most affected will be low lying land and roads near rivers. Heavy rain and thunderstorms are expected overnight.
We are monitoring rainfall and river levels .
Take care and avoid walking, cycling or driving through flood water .
This message will be updated by 10:00AM on 20 August 2026 or as the situation changes.
Forecast rising river levels today may lead to flooding.
Flooding is possible from the early hours of 20 August 2026 from 05:00AM onwards.
Locations most affected will be low lying land and roads near rivers. Heavy rain and thunderstorms are expected overnight.
We are monitoring rainfall and river levels .
Take care and avoid walking, cycling or driving through flood water .
This message will be updated by 10:00AM on 20 August 2026 or as the situation changes.
Forecast rising river levels overnight may lead to flooding.
Flooding is possible from the early hours of 20 August 2026 from 03:00AM onwards.
Locations most affected will be low lying land and roads near rivers. Heavy rain and thunderstorms are expected overnight.
We are monitoring rainfall and river levels .
Take care and avoid walking, cycling or driving through flood water .
This message will be updated by 10:00AM on 20 August 2026 or as the situation changes.
High tides overnight may lead to flooding.
Flooding is possible from 05:00 AM to 07:00 AM on Sunday 16th August.
The forecast high tide at Richmond is 4.60 mAOD at 06:00 AM on Sunday 16th August.
We believe there is a possibility of flooding for Putney Embankment (SW15), Chiswick Mall and Strand on the Green (W4), Thames Bank at Mortlake (SW14), Ranelagh Drive (TW1), Friars Lane and Water Lane (TW9), Riverside and The Embankment at Twickenham, and the Towpath below Teddington Lock. Flooding of properties is not expected.
Astronomical tide levels are falling. The river flow at Teddington Weir is 4 cubic metres per second and is steady. We anticipate the flows to remain steady for the next few days.
We are closely monitoring the situation .
Avoid low lying roads near rivers, which may be flooded .
This message will be updated by 11:00AM on 16 August 2026 or as the situation changes.
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 waterside roads and footpaths and don't put yourself in unnecessary danger. Never drive through flood water, just 30cm of fast flowing water is enough to move your car.
High tides this afternoon may lead to flooding.
Flooding is possible from 04:15 PM to 06:15 PM on Saturday 15th August.
The forecast high tide at Richmond is 4.60 mAOD at 05:15 PM on Saturday 15th August.
We believe there is a possibility of flooding for Putney Embankment (SW15), Chiswick Mall and Strand on the Green (W4), Thames Bank at Mortlake (SW14), Ranelagh Drive (TW1), Friars Lane and Water Lane (TW9), Riverside and The Embankment at Twickenham, and the Towpath below Teddington Lock. Flooding of properties is not expected.
Astronomical tide levels are falling. The river flow at Teddington Weir is 3 cubic metres per second and is steady. We anticipate the flows to remain steady for the next few days.
We are closely monitoring the situation .
Avoid low lying roads near rivers, which may be flooded .
This message will be updated by 7:00PM on 15 August 2026 or as the situation changes.
High tides this evening may lead to flooding.
Flooding is possible around 8:30PM to 11:30PM on Saturday 15th of August 2026.
Areas most at risk include the tidal River Avon from Sea Mills to Conham in Bristol and between the Avonmouth Bridge and Shirehampton Park including Pill and Shirehampton.
The detailed tidal forecast for those who use it is for a peak level at Avonmouth Portbury of 7.37 mAODN at 10:15PM on 15/08/26, which is 0.15 m above tide tables, with North-Easterly force 4 winds. (mAODN is height above average sea level.)
We are closely monitoring the situation .
Take care and avoid walking, cycling or driving through flood water .
This message will be updated by 2:00PM on 16 August 2026 or as the situation changes.
There is no longer a threat of flooding, though standing water and debris may still remain.
We do not expect to see similar impacts from the next high tide. Tide levels have passed their peak but will still be high over the weekend.
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. Never drive through flood water, just 30cm of fast flowing water is enough to move your car.
High tides today may lead to flooding.
Flooding is possible between 1.30pm and 3.30pm today, Saturday 15th August.
Clacton Promenade, Lee-over-Sands and Brightlingsea sea front may see 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 2.76mAODN at 2.30pm, on Saturday 15th August, which is 0.23m above tide tables, Wind Force 5 , North Easterly. Tides are expected to be higher than usual, due to the forecast weather conditions during spring tides.
We are closely monitoring the situation .
Avoid coastal roads, footpaths and carparks, which may be flooded .
This message will be updated by 5:00PM on 15 August 2026 or as the situation changes.
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 waterside roads and footpaths and don't put yourself in unnecessary danger. Never drive through flood water, just 30cm of fast flowing water is enough to move your car.
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 waterside roads and footpaths and don't put yourself in unnecessary danger. Never drive through flood water, just 30cm of fast flowing water is enough to move your car.
The current sequence of high Spring tides continues this evening and may lead to flooding.
Flooding is possible around 21:45 on Saturday 15th August.
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 detailed tidal forecast for those who use it is for a peak level at Hinkley of 6.37 mAODN at 21:45 on 15/08/26, with North Westerly force 4 winds. (mAODN is height above average sea level.)
After the high tide at 21:45 on 15/8/26, the weather is forecast to improve and no further flooding is currently expected.
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 16 August 2026 or as the situation changes.
High tides overnight may lead to flooding.
Flooding is possible from 04:30 AM to 06:30 AM on Saturday 15 August.
The forecast high tide at Richmond is 4.60 mAOD at 05:30 AM on Saturday 15th August.
Locations most affected will be Putney Embankment (SW15), Chiswick Mall and Strand on the Green (W4), Thames Bank at Mortlake (SW14), Ranelagh Drive (TW1), Friars Lane and Water Lane (TW9), Riverside and The Embankment at Twickenham, and the Towpath below Teddington Lock. Flooding of properties is not expected.
Astronomical tide levels are rising/falling. The river flow at Teddington Weir is 3 cubic metres per second and is steady. We anticipate the flows to remain steady for the next few days.
We are closely monitoring the situation .
Avoid low lying roads near rivers, which may be flooded .
This message will be updated by 10:00AM on 15 August 2026 or as the situation changes.
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 0.27m above tide tables, Wind Force 4 , North Easterly. Tides are expected to be higher than usual, due to the forecast weather conditions during spring tides.
We are closely monitoring the situation .
Avoid coastal roads, footpaths and carparks, which may be flooded .
This message will be updated by 4:00PM on 15 August 2026 or as the situation changes.
High tides tomorrow morning may lead to flooding.
Flooding is possible between 7.45 am and 09.45 tomorrow morning, Saturday 15th August.
We may see water on Beach Road at Cley, and Beach Road at Salthouse, and footpaths in the marshes may also become inaccessible. The detailed forecast is for a peak level at Wells of 3.55mAODN at 8.45am, on Saturday 15th August, which is 0.15m above tide tables, Wind Force 4 , North. Tides are expected to be higher than usual, due to the forecast weather conditions during spring tides.
We are closely monitoring the situation .
Avoid coastal roads, footpaths and carparks, which may be flooded .
This message will be updated by 12:00PM on 15 August 2026 or as the situation changes.
High tides tomorrow morning may lead to flooding.
Flooding is possible between 7.45 am and 09.45 tomorrow morning, Saturday 15th August.
We expect to see water on roads and paths to beaches and on the quays in Brancaster, Burnham Overy, Holkham, Wells and Blakeney. The detailed forecast is for a peak level at Wells of 3.55mAODN at 8.45am, on Saturday 15th August, which is 0.15m above tide tables, Wind Force 4 , North. Tides are expected to be higher than usual, due to the forecast weather conditions during spring tides.
We are closely monitoring the situation .
Avoid coastal roads, footpaths and carparks, which may be flooded .
This message will be updated by 12:00PM on 15 August 2026 or as the situation changes.
High tides overnight may lead to flooding.
Flooding is possible between 1.15 am and 3.15 am tomorrow morning, Saturday 15th August.
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 2.54mAODN at 2.15am, on Saturday 15th August, which is 0.34m above tide tables, Wind Force 3 , North Easterly. Tides are expected to be higher than usual, due to the forecast weather conditions during spring tides.
We are closely monitoring the situation .
Avoid coastal roads, footpaths and carparks, which may be flooded .
This message will be updated by 9:00AM on 15 October 2026 or as the situation changes.
High tides overnight may lead to flooding.
Flooding is possible between 1.15 am and 3.15 am tomorrow morning, Saturday 15th August.
Clacton Promenade, Lee-over-Sands and Brightlingsea sea front may see 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 2.76mAODN at 2.15am, on Saturday 15th August, which is 0.32m above tide tables, Wind Force 3 , North Easterly. Tides are expected to be higher than usual, due to the forecast weather conditions during spring tides.
We are closely monitoring the situation .
Avoid coastal roads, footpaths and carparks, which may be flooded .
This message will be updated by 9:00AM on 15 August 2026 or as the situation changes.
High tides overnight may lead to flooding.
Flooding is possible between 1.15 am and 3.15 am tomorrow morning, Saturday 15th August.
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 2.54mAODN at 2.15am, on Saturday 15th August, which is 0.34m above tide tables, Wind Force 3, North Easterly. Tides are expected to be higher than usual, due to the forecast weather conditions during spring tides.
We are closely monitoring the situation .
Avoid coastal roads, footpaths and carparks, which may be flooded .
This message will be updated by 9:00AM on 15 August 2026 or as the situation changes.
High tides overnight may lead to flooding.
Flooding is possible from from 00:45 to 02:15 on 15/08/2026.
Locations most affected will be coastal roads and footpaths along the coast at North Morecambe Bay from Roosebeck to Carnforth including low lying areas around Ulverston, Greenodd, Haverthwaite, Flookburgh, Grange-over-Sands, Levens, Milnthorpe, Sandside, Arnside and Silverdale.
We are nearing the end of a period of high spring tides and are not expecting any further tides to reach Flood Alert Level in this cycle.
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 15 August 2026 or as the situation changes.
High tides overnight may lead to flooding.
Flooding is possible from 00:30am to 01:45am on 15/08/2026.
Locations most affected will be coastal roads and footpaths. Locations most affected will be Tiger's Tail, Wyre Dock, Burrow's Marsh, Burn Naze, Thornton, Trunnah, Stanah, Poulton-le-Fylde, Skippool, Hambleton, Cold Row, Little Singleton, Little Eccleston and Crow Woods.
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 15 August 2026 or as the situation changes.
High tides this evening may lead to flooding.
Flooding is possible around 8:30PM to 10:30PM on Friday 14th of August 2026.
Areas most at risk include the tidal River Avon from Sea Mills to Conham in Bristol and between the Avonmouth Bridge and Shirehampton Park including Pill and Shirehampton.
The detailed tidal forecast for those who use it is for a peak level at Avonmouth Portbury of 7.46 mAODN at 9:30PM on 14/08/26, which is 0.14 m above tide tables, with North-Westerly force 3 winds. (mAODN is height above average sea level.)
We are closely monitoring the situation .
Take care and avoid walking, cycling or driving through flood water .
This message will be updated by 2:00PM on 15 August 2026 or as the situation changes.
High tides tomorrow morning may lead to flooding.
Flooding is possible from 06.45am to 10.45am on Saturday 15 August.
Locations most at risk are Heacham, Snettisham, Ingoldisthorpe, Dersingham and Wolferton. The detailed forecast is for a peak level at King's Lynn of 4.54mAODN at 08:45am on 15 August 2026, Wind Force 5, North Westerly. The high tide tomorrow evening is not expected to be as high.ost affected will be low lying land and roads near rivers or on the coast.
We are closely monitoring the situation .
Avoid beaches and coastal promenades, which may be flooded .
This message will be updated by 11:00AM on 15 August 2026 or as the situation changes.
High tides tomorrow morning may lead to flooding.
Flooding is possible from 06.45am to 10.45am on Saturday 15 August.
Areas most at risk are around Hunstanton seafront. Flood gates in the area will be closed by the Local Authority which will make access difficult. The detailed forecast is for a peak level at King's Lynn of 4.54mAODN at 08:45am on 15 August 2026, Wind Force 5, North Westerly. The high tide tomorrow evening is not expected to be as high.
We are closely monitoring the situation .
Avoid beaches and coastal promenades, which may be flooded .
This message will be updated by 11:00AM on 15 August 2026 or as the situation changes.
Flooding is possible. Be prepared. Keep an eye on local river levels and forecasts, and get ready to move valuables and put flood protection in place.
Flooding is expected. Immediate action required. Move family, pets and valuables to safety, turn off gas, electricity and water if it is safe to, and put flood protection in place.
Severe flooding. Danger to life. Stay in a safe place with a means of escape, and follow the advice of the emergency services. Call 999 if you are in immediate danger.
Where this comes from. Warnings in force are the Environment Agency’s own, which we check every 15 minutes. They cover England only: for Wales see Natural Resources Wales, for Scotland SEPA Floodline, and for Northern Ireland nidirect.
The history is the Environment Agency’s record of every warning raised since 2006, which it publishes each quarter, joined to the warnings we have recorded live since. Each count is one warning or alert raised for one area; a warning that was later updated counts once. When a warning is removed that is not counted as a new warning. An area with no warnings on record can still flood.
© Environment Agency copyright and/or database right. All rights reserved. Sources and licences.
FloodRadar helper · beta