Flood Alert Info - Coast from Dartford to Allhallows

Area Description

Areas at risk of tidal flooding from Dartford to Allhallows, including Crayford, Greenhithe, Northfleet, Gravesend and the North Kent Marshes.
This is a Flood Alert Area. For this area the highest level of flood notification that you will receive is a Flood Alert. No Flood Warnings or Severe Flood Warnings are issued for this area.
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There are no Flood Alerts currently in force for this area. See below for historical flood warnings.

Area Covered by this Flood Alert

The orange highlighted area on the map below outlines the area covered by this Flood Alert.
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Flood Alert History

Number of historic Flood Alerts that have previously been recorded for this area:
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Historical Flood Alerts for this Area

Flood Alert issued on 10 Apr 2024 09:00
River Thames
Tides are expected to be higher than usual due to the forecast weather conditions during spring tides. This Flood Alert has been issued because some minor flooding to coastal roads and footpaths is likely this afternoon between 1:30 PM and 3:30 PM on 10/04/2024. Areas most at risk include low lying land, promenades and coastal footpaths. We do not expect to see similar impacts for tomorrow's high tides. The detailed tidal information for those who use it is for a peak level at Sheerness. The forecast high water is at 2:30 PM on 10/04/2024 with a level of 3.51 mAODN with south-westerly force 5 winds. (mAODN is height above average sea level - for more info refer to local tide tables.) People in the areas should consider taking action now. We urge all people to take care and not drive through flood water. We will continue to monitor levels closely. This message will be updated by 5:00 PM on 10/04/2024, or as the situation changes.


Flood Alert issued on 9 Apr 2024 15:23
River Thames
Tides are expected to be higher than usual due to the forecast weather conditions during spring tides. This Flood Alert has been issued because some minor flooding to coastal roads and footpaths is likely tonight between 1:00 AM and 3:00 AM on 10/04/2024. Areas most at risk include low lying land, promenades and coastal footpaths. Minor flooding is also likely tomorrow afternoon between 1:30 PM and 3:30 PM on 10/04/2024. The detailed tidal information for those who use it is for a peak level at Sheerness. The first forecast high water is at 2:00 AM on 10/04/2024 with a level of 3.51 mAODN with westerly force 5 winds. The second forecast high water is at 2:30 PM on 10/04/2024 with a level of 3.55 mAODN with south-westerly force 5 winds. (mAODN is height above average sea level - for more info refer to local tide tables.) People in the areas should consider taking action now. We urge all people to take care and not drive through flood water. We will continue to monitor levels closely. This message will be updated by 10:00 AM on 10/04/2024, or as the situation changes.


Flood Alert issued on 9 Apr 2024 09:55
River Thames
Tides are expected to be higher than usual due to the forecast weather conditions during spring tides. The next tide at 1:45 PM on 09/04/2024 will be lower than recent tides and is not expected to cause flooding. Tonight's tide at 2:00 AM on 10/04/2024 is currently forecast to be a Flood Alert. We will send an update once this current tide has passed. We will continue to monitor levels closely. Continue to take care on waterside roads and footpaths and don't put yourself in unnecessary danger. This message will be updated by 5:00 PM on 09/04/2024, or as the situation changes.


Flood Alert issued on 8 Apr 2024 15:58
River Thames
Tides are expected to be higher than usual due to the forecast weather conditions during spring tides. This Flood Alert has been issued because some minor flooding to coastal roads and footpaths is likely tonight on 08/09/04-09/04/2024 between 12:00 midnight and 2:45 AM. Areas most at risk include low lying land, promenades and coastal footpaths. The detailed tidal information for those who use it is for a peak level at Sheerness. The forecast high water is at 1:15 AM on 09/04/2024 with a level of 3.79 mAODN with southerly force 7 winds. (mAODN is height above average sea level - for more info refer to local tide tables.) People in the areas should consider taking action now. We urge all people to take care and not drive through flood water. The tide at 1:45 PM on 09/04/2024 is not currently forecast to be a Flood Alert. However, we are expecting higher than normal tides on Wednesday 10/04/2024 and as a result we may issue further alerts/warnings. We will continue to monitor levels closely. This message will be updated by 10:00 AM on 09/04/2024, or as the situation changes.


Flood Alert issued on 8 Apr 2024 09:47
River Thames
Tides are expected to be higher than usual due to the forecast weather conditions during spring tides. This Flood Alert has been issued because some minor flooding to coastal roads and footpaths is likely this afternoon on 08/04/2024 between 12:00 noon and 2:30 PM. Areas most at risk include low lying land, promenades and coastal footpaths. The detailed tidal information for those who use it is for a peak level at Sheerness. The forecast high water is at 1:00 PM on 08/04/2024 with a level of 3.85 mAODN with easterly force 5 winds. (mAODN is height above average sea level - for more info refer to local tide tables.) The tide on 1:15 AM on 09/04/2024 is also currently forecast to be a Flood Alert. We will send an update once this current tide has passed. We are expecting higher than normal tides over the next 3 days and as a result we may issue further alerts/warnings. People in the areas should consider taking action now. We urge all people to take care and not drive through flood water. This message will be updated by 5:00 PM on 08/04/2024, or as the situation changes.


Flood Alert issued on 7 Apr 2024 19:14
River Thames
Tides are expected to be higher than usual due to the forecast weather conditions during spring tides. This Flood Alert has been issued because some minor flooding to coastal roads and footpaths is likely tomorrow afternoon on 08/04/2024 between 12:00 noon and 2:30 PM. Areas most at risk include low lying land, promenades and coastal footpaths. The detailed tidal information for those who use it is for a peak level at Sheerness. The forecast high water is at 1:00 PM on 08/04/2024 with a level of 3.85 mAODN with easterly force 5 winds. (mAODN is height above average sea level - for more info refer to local tide tables.) We are expecting higher than normal tides over the next 3 days and as a result we may issue further alerts/warnings. We will continue to monitor levels closely. People in the areas should consider taking action now. We urge all people to take care and not drive through flood water. This message will be updated by 10:00 AM on 08/04/2024, or as the situation changes.


Flood Alert issued on 11 Mar 2024 08:51
River Thames
This Flood Alert has been issued due to the high tide forecast at 1:15 PM on 11/03/2024. Areas most at risk include low lying land, promenades and coastal footpaths. No property flooding is expected. Flooding is possible at low lying land, promenades and coastal footpaths for one to two hours either side of the high tide on 11/03/2024. The detailed tidal information for those who use it is for a peak level at Sheerness of 3.49 mAODN at 1:15 PM on 11/03/2024, which is 0.27 m above tide tables, with northerly Force 3 winds. High spring tides are expected to continue over the coming days. We will issue further messages if required. Our incident response staff are closing flood gates and checking defences. This message will be updated by 9:00 PM on 11/03/2024, or as the situation changes.


Flood Alert issued on 10 Mar 2024 15:01
River Thames
This Flood Alert has been issued due to the high tide forecast at 1:15 PM on 11/03/2024. Areas most at risk include low lying land, promenades and coastal footpaths. No property flooding is expected. Flooding is possible at low lying land, promenades and coastal footpaths for one to two hours either side of the high tide on 11/03/2024. The detailed tidal information for those who use it is for a peak level at Sheerness of 3.49 mAODN at 1:15 PM on 11/03/2024, which is 0.27 m above tide tables, with North-Westerly Force 5 winds. High spring tides are expected to continue over the coming days. We will issue further messages if required. Our incident response staff are closing flood gates and checking defences. This message will be updated by 9:00 AM on 11/03/2024, or as the situation changes.


Flood Alert issued on 15 Jan 2024 09:03
River Thames
This Flood Alert has been updated due to the high tide forecast at 3:15pm this afternoon, 15/01/2024. Tides are expected to be higher than usual due to the forecast weather conditions during spring tides. Areas most at risk include low lying land, promenades and coastal footpaths. Flooding is possible at low lying land, promenades and coastal footpaths between 1:15pm and 5:15pm today, 15/01/2024. No property flooding is expected. After this tide‚ the weather is more settled and no further impacts are expected. However, we will continue to monitor the forecast and update this alert for future tides if necessary. Please be careful along beaches, promenades, coastal footpaths and roads as large waves and sea spray could be dangerous. For those that need it, the total peak water level at Sheerness is forecasted to be 3.82m AOD. This message will be updated or removed by 9pm tonight, 15/01/2024, or as the situation changes.


Flood Alert issued on 14 Jan 2024 17:41
River Thames
This Flood Alert has been issued due to the high tide forecast overnight at 2:45am in the early hours of tomorrow morning, 15/01/2024. Tides are expected to be higher than usual due to the forecast weather conditions during spring tides. Areas most at risk include low lying land, promenades and coastal footpaths. Flooding is possible at low lying land, promenades and coastal footpaths between 12:45am and 4:45am on 15/01/2024. No property flooding is expected. We are expecting higher than normal tides over the next few days. As a result, we will continue to monitor the forecast and update this alert for future tides if necessary. Please be careful along beaches, promenades, coastal footpaths and roads as large waves and sea spray could be dangerous. For those that need it, the total peak water level at Sheerness is forecasted to be 3.53m AOD. This message will be updated by 10am tomorrow morning, 15/01/2024, or as the situation changes.


Flood Alert issued on 24 Nov 2023 10:36
River Thames
This Flood Alert has been issued due to the high tide forecast at 10:00 PM on 24/11/2023. Areas most at risk include low lying land, promenades and coastal footpaths. Flooding is possible from 08:00 PM on 24/11/2023. After this tide‚ the weather is more settled and no further impacts are expected. Our incident response staff are closing flood gates and checking defences. We will continue to monitor the forecast and re-issue this alert if necessary. This message will be updated by 10:00 AM on 25/11/2023, or as the situation changes.


Flood Alert issued on 29 Oct 2023 23:59
River Thames
Flooding is possible in this area. Monitor local water levels and weather conditions. Avoid using low lying footpaths or entering areas prone to flooding. Start acting on your flood plan if you have one. Environment Agency Flood Warning Officers set the river or tidal levels that have triggered this message. During industrial action this message has been automatically issued based on rising river or tidal levels.


Flood Alert issued on 1 Sep 2023 13:29
River Thames
Flooding is possible in this area. Monitor local water levels and weather conditions. Avoid using low lying footpaths or entering areas prone to flooding. Start acting on your flood plan if you have one. Environment Agency Flood Warning Officers set the river or tidal levels that have triggered this message. During industrial action this message has been automatically issued based on rising river or tidal levels.


Flood Alert issued on 3 Aug 2023 16:10
River Thames
This Flood Alert has been issued due to the high tide expected tomorrow morning, 04/08/2023, as a result of high spring tides and strong winds. Flooding of roads and low lying land is possible between 01:00 and 05:00 tomorrow, 04/08/2023, with high tide expected at 03:00 at Sheerness. Flooding will affect lower lying locations nearest the Thames throughout this area, particularly between Town Pier and the promenade in Gravesend. The unsettled weather is likely to continue over the coming days so some further periods of flooding are possible this week, we will issue further messages if required. Please be careful in areas around the estuary during this period of concern, and avoid contact with flood waters present. We will continue to monitor this situation, and have staff prepared to respond if needed. For those that need it, the forecast total water level at Sheerness will be 3.56m AOD. This message will be updated by 08:00 tomorrow morning, 04/08/2023, or as the situation changes.


Flood Alert issued on 10 Mar 2023 09:08
River Thames
A Flood Alert has been issued for the Thames estuary as a result of the high tide expected this afternoon. The tide will be at its highest between 1:30pm and 3:15pm today, 10/03/2023. High tide is expected at 2:15pm. The forecast water level at Sheerness is 3.60m AOD. Areas of concern include Royal Pier Road, Gravesend, and low lying land nearest the sea such as promenades and coastal footpaths. Once the high tide tomorrow afternoon has passed, conditions are expected to improve from 4pm onwards. We are closely monitoring the situation. Our incident response staff are operating our defences and structures at Queenborough Barrier, Aylesford Gates, Front Brents and Canal Basin. Please be careful along beaches, promenades, coastal footpaths and roads between, as large waves and sea spray could be dangerous. This message will be updated by 5pm, 10/03/2023.


Flood Alert issued on 9 Mar 2023 18:58
River Thames
A Flood Alert has been issued for the Thames estuary as a result of the high tide expected tomorrow afternoon. The tide will be at its highest between 1:30pm and 3:15pm tomorrow, 10/03/2023. High tide is expected at 2:15pm. The forecast water level at Sheerness is 3.53m AOD. Areas of concern include Royal Pier Road, Gravesend and low lying land nearest the sea such as promenades and coastal footpaths. Once the high tide tomorrow afternoon has passed, conditions are expected to improve from 4pm onwards. We are closely monitoring the situation. Our incident response staff are operating our defences and structures at Queenborough Barrier and Front Brents and Canal Basin. Please be careful along beaches, promenades, coastal footpaths and roads between, as large waves and sea spray could be dangerous. This message will be updated by 10am tomorrow, 10/02/2023.


Flood Alert issued on 24 Feb 2023 13:35
River Thames
A Flood Alert has been issued for the coast from Dartford to Allhallows as a result of the high tide expected tomorrow morning at 3:45am. The tide will be at its highest between 2:45am and 4:45am tomorrow, 25/02/23. The astronomical water level forecast for the 3:45am tide recorded at Sheerness will be 2.94m AOD and the forecast total water level will be 3.62m AOD. The wind will be a force 6 Northerly wind. Areas of concern include Royal Pier Road in Gravesend and low lying land nearest the sea such as promenades and coastal footpaths. Once the high tide tomorrow morning has passed conditions are expected to improve from 4:45am onwards. We are closely monitoring the situation. Our incident response staff are operating our defences and structures at Dartford Creek Barrier and Canal Basin. Please be careful along beaches, promenades, coastal footpaths and roads between, as large waves and sea spray could be dangerous. This message will be updated by 10am tomorrow, 25/02/23.


Flood Alert issued on 23 Feb 2023 10:01
River Thames
A Flood Alert has been issued for the coast from Dartford to Allhallows as a result of the high tide expected today at 2:45pm. The tide will be at its highest between 2pm and 3:45pm today, 23/02/23. The astronomical water level forecast for the 2:45pm tide recorded at Sheerness will be 3.12m AOD and the forecast total water level will be 3.48m AOD. The wind will be a force 5 North Easterly. Areas of concern include Royal Pier Road in Gravesend and low lying land nearest the sea such as promenades and coastal footpaths. Once the high tide has passed, conditions are expected to improve from 4pm onwards. We are closely monitoring the situation. Our incident response staff are operating our defences and structures at Dartford Creek Barrier, Canal Basin and Queenborough Barrier. This message will be updated by 5pm today, 23/02/23.


Flood Alert issued on 22 Feb 2023 15:46
River Thames
A Flood Alert has been issued for the coast from Dartford to Allhallows as a result of the high tide expected tomorrow afternoon. The tide will be at its highest between 2pm and 3:45pm tomorrow, 23/02/23. High tide is expected at 2:45pm and the forecast at Sheerness will be 3.51m AOD. Areas of concern include Royal Pier Road in Gravesend and low lying land nearest the sea such as promenades and coastal footpaths. Once the high tide tomorrow afternoon has passed, conditions are expected to improve from 4pm onwards. We are closely monitoring the situation. Our incident response staff are operating our defences and structures at Queenborough Barrier and Front Brents and Canal Basin. Please be careful along beaches, promenades, coastal footpaths and roads between, as large waves and sea spray could be dangerous. This message will be updated by 10am tomorrow the 23/02/23.


Flood Alert issued on 26 Dec 2022 01:14
River Thames
Flooding is possible in this area. Monitor local water levels and weather conditions. Avoid using low lying footpaths or entering areas prone to flooding. Start acting on your flood plan if you have one. The Environment Agency Flood Warning System has issued this message based on rising river or tidal levels. We are temporarily automating our messages due to industrial action.


Flood Alert issued on 22 Feb 2022 16:28
River Thames
This Flood Alert has been issued due to the high tide expected to affect coastal and tidal locations tomorrow morning, Wednesday 23 February. Flooding is possible two hours either side of high tide, between 2am and 6am tomorrow morning, with strong winds and unsettled weather causing higher water levels than normal. Flooding will affect lower lying locations nearest the Thames throughout this area, particularly between Town Pier and the promenade in Gravesend. The weather is likely to start improving after this high tide and there are currently no more flooding impacts expected after midday on Wednesday 23 February. Please be careful in areas around the coast during this period of concern and avoid contact with flood waters present. We will continue to monitor this situation, and have staff prepared to respond if needed. This message will be updated or removed by 10am tomorrow morning. For those who need it, the total water level for Sheerness is forecast to be 3.50m AOD at 4:15am on Wednesday, 23/02/2022.


Flood Alert issued on 21 Feb 2022 08:43
River Thames
This Flood Alert has been issued due to the high tide expected to affect coastal and tidal locations this afternoon, Monday 21 February. Flooding is possible two hours either side of high tide, between 2pm and 6pm today, with strong winds and unsettled weather causing higher water levels than normal. Flooding will affect lower lying locations nearest the Thames throughout this area, particularly between Town Pier and the promenade in Gravesend. The unsettled weather is likely to continue over the coming days, though tides are expected to begin reducing from Monday evening. Please be careful in areas around the coast during this period of concern and avoid contact with flood waters present. We will continue to monitor this situation, and have staff prepared to respond if needed. This message will be updated or removed by 7pm today. For those who need it, the total water level for Sheerness is forecast to be 3.75m AOD at 1545 on Monday, 21/02/2022. The wind will be a North Westerly Force 6.


Flood Alert issued on 21 Feb 2022 08:23
River Thames
This Flood Alert has been issued due to the high tide expected to affect coastal and tidal locations this afternoon, Monday 21 February. Flooding is possible two hours either side of high tide, between 2pm and 6pm today, with strong winds and unsettled weather causing higher water levels than normal. Flooding will affect lower lying locations nearest the Thames throughout this area, particularly between Town Pier and the promenade in Gravesend. The unsettled weather is likely to continue over the coming days, though tides are expected to begin reducing from Monday evening. Please be careful in areas around the coast during this period of concern and avoid contact with flood waters present. We will continue to monitor this situation, and have staff prepared to respond if needed. This message will be updated or removed by 7pm today. For those who need it, the total water level for Sheerness is forecast to be 3.75m AOD at 1545 on Monday, 21/02/2022. The wind will be a North Westerly Force 6.


Flood Alert issued on 20 Feb 2022 16:45
River Thames
This Flood Alert has been issued due to the high tide expected to affect coastal and tidal locations tomorrow morning, Monday 21 February. Flooding is possible two hours either side of high tide, between 1am and 5am tomorrow morning, with strong winds and unsettled weather causing higher water levels than normal. Flooding will affect lower lying locations nearest the Thames throughout this area, particularly between Town Pier and the promenade in Gravesend. The unsettled weather is likely to continue throughout the day with another high tide that could cause flooding tomorrow afternoon, Monday 21 February. Please be careful in areas around the coast during this period of concern and avoid contact with flood waters present. We will continue to monitor this situation, and have staff prepared to respond if needed. This message will be updated or removed by 9am tomorrow morning. For those who need it, the total water level for Sheerness is forecast to be 3.57m AOD at 03:00 on Monday, 21/02/2022.


Flood Alert issued on 6 Feb 2022 18:11
River Thames
This Flood Alert has been issued due to the high tide expected to affect coastal and tidal locations tomorrow morning, Monday 7 February. Flooding is possible two hours either side of high tide, between 2am and 6am tomorrow morning, with strong winds and unsettled weather causing higher water levels than normal. Flooding will affect lower lying locations nearest the Thames throughout this area, particularly between Town Pier and the promenade in Gravesend. The unsettled weather is likely to continue over the coming days, though tides are expected to begin reducing from Monday afternoon. Please be careful in areas around the coast during this period of concern and avoid contact with flood waters present. We will continue to monitor this situation, and have staff prepared to respond if needed. This message will be updated or removed by 9am tomorrow morning. For those who need it, the total water level for Sheerness is forecast to be 3.60m AOD at 04:00 on Monday, 07/02/2022.


Flood Alert issued on 4 Feb 2022 08:18
River Thames
This Flood Alert has been issued due to the high tide expected to affect coastal and tidal locations this afternoon, Friday 4 February. Flooding is possible two hours either side of high tide, between 1pm and 5pm this afternoon, with strong winds and unsettled weather causing higher water levels than normal. Flooding will affect lower lying locations nearest the Thames throughout this area, particularly between Town Pier and the promenade in Gravesend. The unsettled weather is likely to continue over the coming days so some further periods of flooding are possible this week, we will issue further messages if required. Please be careful in areas around the coast during this period of concern and avoid contact with flood waters present. We will continue to monitor this situation, and have staff prepared to respond if needed. This message will be updated or removed by 6pm this afternoon. For those who need it, the total water level for Sheerness is forecast to be 3.60m AOD at 14:45 on Friday, 04/02/2022.


Flood Alert issued on 1 Feb 2022 16:25
River Thames
This Flood Alert has been issued due to the high tide expected to affect coastal and tidal locations tomorrow morning, Wednesday 2 February. Flooding is possible two hours either side of high tide, between 11pm tonight and 3am tomorrow morning, with strong winds and unsettled weather causing higher water levels than normal. Flooding will affect lower lying locations nearest the Thames throughout this area, particularly between Town Pier and the promenade in Gravesend. The unsettled weather is likely to continue over the coming days so some further periods of flooding are possible this week, we will issue further messages if required. Please be careful in areas around the estuary during this period of concern, and avoid contact with flood waters present. We will continue to monitor this situation, and have staff prepared to respond if needed. This message will be updated or removed by 9am tomorrow. For those who need it, the total water level for Sheerness is forecast to be 3.56m AOD at 00:45am on Wednesday, 02/02/2022.


Flood Alert issued on 31 Jan 2022 08:09
River Thames
This Flood Alert has been issued due to the high tide expected to affect coastal and tidal locations today, Monday 31 January. Flooding is possible two hours either side of high tide, between 10am and 2pm, with strong winds and unsettled weather causing higher water levels than normal. Flooding will affect lower lying locations nearest the Thames throughout this area, particularly between Town Pier and the promenade in Gravesend. The unsettled weather is likely to continue over the coming days so some further periods of flooding are possible this week, we will issue further messages if required. Please be careful in areas around the estuary during this period of concern, and avoid contact with flood waters present. We will continue to monitor this situation, and have staff prepared to respond if needed. This message will be updated or removed by 5pm today. For those who need it, the total water level for Sheerness is forecast to be 3.59m AOD at 12pm on Monday, 31/01/2022.


Flood Alert issued on 5 Jan 2022 08:38
River Thames
This Flood Alert remains in force due to the high tides expected today, the 5th January at 14:15. The high tide is a result of the high spring tides and strong winds. Areas of concern include Royal Pier Road in Gravesend and low lying land nearest the sea. Once the high tide this afternoon has passed conditions are expected to improve from 16:15 onwards. We are closely monitoring the situation and our incident response staff are checking our defences and structures and are prepared to respond if required. Please be careful along beaches, promenades, coastal footpaths and roads as large waves and sea spray could be dangerous. For those that use it, the astronomical water level forecast for the 14:15 tide recorded at Sheerness will be 3.05mAOD and the forecast total water level will be 3.82mAOD. The wind will be a force 6 North Westerly wind. This message will be updated this afternoon or as the situation changes.


Flood Alert issued on 4 Jan 2022 17:51
River Thames
This Flood Alert remains in force due to the high tides expected tomorrow morning, 5th January at 1:45 and tomorrow afternoon at 14:15. These high tides are a result of the high spring tides and strong winds. The tide will be at their highest between 12:15 to 16:15 tomorrow afternoon. Areas of concern include Royal Pier Road in Gravesend and low lying land nearest the sea. The current coastal conditions are expected to continue until after the high tide at 14:15 tomorrow, the 05/01/22. We are closely monitoring the situation and our incident response staff are checking our defences and structures and are prepared to respond if required. Please be careful along beaches, promenades, coastal footpaths and roads as large waves and sea spray could be dangerous. For those that use it, the astronomical water level for the 14:15 tide tomorrow recorded at Sheerness will be 3.05mAOD and the forecast total water level will be 3.81mAOD. The wind will be a force 6 North Westerly wind. This message will be updated tomorrow morning or as the situation changes.


Flood Alert issued on 4 Jan 2022 08:16
River Thames
This Flood Alert has been issued due to the high tide expected today, Tuesday the 4th of January, as a result of high spring tides and strong winds. Tides will be at their highest between 11:15 to 15:15 today, with high tide expected at 13:15. Areas of concern include Royal Pier Road in Gravesend and low lying land nearest the sea. Coastal conditions are expected to continue until after the high tide at 14:15 tomorrow, the 05/01/22. We are closely monitoring the situation and our incident response staff are checking our defences and structures and are prepared to respond if required. Please be careful along beaches, promenades, coastal footpaths and roads as large waves and sea spray could be dangerous. For those that use it, the astronomical water level for the 13:15 tide recorded at Sheerness will be 3.01 mAOD and the forecast total water level will be 3.85 mAOD. The wind will be a force 5 Northerly wind. This message will be updated this afternoon or as the situation changes.


Flood Alert issued on 7 Nov 2021 08:13
River Thames
This Flood alert has been issued due to a high tide forecast for Sunday afternoon, 07/11/2021. Highest tide is expected to be at 13:45 this afternoon. Flooding is possible two hours either side of this time from 11:45 to 15:45. Flooding to properties is not expected. Our incident response staff are checking our defences and structures and are prepared to respond if required. Please be careful along beaches, promenades, coastal footpaths and roads as large waves and sea spray could be dangerous. For those who need it, the forecast total water height at Sheerness for the 13:45 Sunday afternoon tide is 3.54mAOD. This message will be updated this evening, 07/11/2021, or as the situation changes.


Flood Alert issued on 4 Nov 2021 15:27
River Thames
This Flood alert has been issued due to a high tide forecast for Friday Morning, 05/11/2021. The highest tide is expected to be at 00:15 on Friday. Flooding is possible two hours either side of this time from 22:15 to 02:15. Flooding to properties is not expected. Our incident response staff are checking our defences and structures and are prepared to respond if required. Please be careful along beaches, promenades, coastal footpaths and roads as large waves and sea spray could be dangerous. For those who need it, the forecast total water height at Sheerness for the 00:15 Friday morning tide is 3.54mAOD. This message will be updated tomorrow morning, 05/11/2021, or as the situation changes.


Flood Alert issued on 21 Oct 2021 09:50
River Thames
This Flood Alert has been issued due to the high tide forecast for Thursday afternoon 21 October 2021. Highest tide level is expected to be at 1:45pm on Thursday. Flooding is possible two hours either side of this time. Flooding to properties is not expected. Areas of concern include Royal Pier Road, Gravesend. Our incident response staff are checking our defences and structures and are prepared to respond if required. Please be careful along beaches, promenades, coastal footpaths and roads as large waves and sea spray could be dangerous. We are expecting higher than normal tides over the next 4 days and may be issuing further messages during this time. For those who need it, the forecast total water height at Sheerness for the 1:45pm Thursday afternoon tide is 3.64m AOD.


Flood Alert issued on 28 Apr 2021 18:52
River Thames
This has been issued due to the high tide forecast for Thursday morning, 29/04/2021. Highest tide level is expected to be at 01:30 on Thursday. Flooding is possible two hours either side of this time from 23:30 to 03:30. Flooding to properties is not expected, however we are monitoring the situation. Areas of concern include Royal Pier Road in Gravesend. Our incident response staff are checking our defences and structures and are prepared to respond if required. Please be careful along beaches, promenades, coastal footpaths and roads as large waves and sea spray could be dangerous. We are expecting higher than normal tides over the next 3 days and may be issuing further messages during this time. For those who need it, the forecast total water height at Sheerness for the 01:30 Thursday morning tide is 3.51mAOD. This message will be updated by 10:00 on 29/04/2021, or as the situation changes.


Flood Alert issued on 19 Nov 2020 09:55
River Thames
A large tidal surge is expected to affect the coast this afternoon as a result of low pressure in the North Sea. The tide will peak at 14:45 today Thursday 19/11/2020, however flood conditions may apply two to four hours either side of the high tide. We expect flooding to affect low lying land, promenades and coastal footpaths. Coastal conditions should ease for subsequent tides after this afternoon. We are closely monitoring the situation. Our incident response staff are checking and operating our defences and we are liaising with emergency services and our partners. Please be careful along beaches, promenades, coastal footpaths and roads where large waves and sea spray could be dangerous. Stay aware in case further warnings are issued. This message will be updated this evening, 19/11/2020, or as the situation changes.


Flood Alert issued on 16 Nov 2020 10:49
River Thames
Flooding is forecast to affect low lying coastal areas, promenades and footpaths as a result of high spring tides and strong winds today, 16/11/2020. Tides will be at their highest between 12:30pm and 14:15pm today, 16/11/2020. Flooding to roads and low lying land is expected at these times, however conditions may apply two hours either side of the high tide. Areas likely to see impacts include Royal Pier Road and the Promenade in Gravesend and low lying areas near the coast in Swanscombe and Dartford. We are closely monitoring the situation. Our incident response staff are operating our structures and closing gates. Please avoid using low lying footpaths near the coast and beware of the possibility of large waves affecting coastal footpaths and promenades. This message will be updated by 4pm this afternoon, 16/11/2020, or as the situation changes. Detailed information: forecast high water is 3.50 mAOD at 12:45pm at Sheerness.


Flood Alert issued on 10 May 2020 20:04
River Thames
This Flood Alert has been issued due to the high tide forecast for Monday morning 11 May 2020. Highest tide level is expected to be at 3:50am on Monday. Flooding is possible two hours either side of this time. We are monitoring the situation, though flooding to properties is not expected. Areas of concern include Royal Pier Road in Gravesend. Our incident response staff are checking our defences and structures and are prepared to respond if required. Please be careful along beaches, promenades, coastal footpaths and roads as large waves and sea spray could be dangerous. We are expecting higher than normal tides over the next 3 days and may be issuing further messages during this time. For those who need it, the forecast total water height at Sheerness for the 3:50am Monday morning tide is 3.78m AOD.


Flood Alert issued on 10 May 2020 09:22
River Thames
This Flood Alert has been issued due to the high tide forecast for Sunday afternoon 10 May 2020. Highest tide level is expected to be at 3:30pm on Sunday. Flooding is possible two hours either side of this time. We are monitoring the situation, though flooding to properties is not expected. Areas of concern include Royal Pier Road in Gravesend. Our incident response staff are checking our defences and structures and are prepared to respond if required. Please be careful along beaches, promenades, coastal footpaths and roads as large waves and sea spray could be dangerous. We are expecting higher than normal tides over the next 3 days and may be issuing further messages during this time. For those who need it, the forecast total water height at Sheerness for the 3:30pm Sunday afternoon tide is 3.57m AOD.


Flood Alert issued on 12 Apr 2020 19:47
River Thames
This flood alert has been issued due to the high spring tides combined with large surge forecast for early Monday morning, 13th April 2020. There is the possibility for flooding of roads and low lying land near the coast between 4am and 6:30am tomorrow, 13th April 2020. Areas of concern include Royal Pier Road and the Promenade in Gravesend. Flooding of properties is not forecast at this point, however we will continue to monitor the situation and issue further messages if necessary. Coastal conditions are forecast to improve following this tide and no further alerts are expected to be issued in the coming days. Our incident response staff are operating our defences and structures in the area. This message will be updated or removed by 9am tomorrow, 13th April 2020. Detailed information for those who need it, the forecast total water level at Sheerness is 3.52mAOD, peaking at 4:52am.


Flood Alert issued on 13 Mar 2020 09:30
River Thames
This Flood Alert has been issued due to the high tide forecast for Friday afternoon 13 March 2020. Highest tide level is expected to be at 3:15pm on Friday. Flooding is possible two hours either side of this time. Flooding to properties is possible and we are monitoring the situation. We are prepared to issue Flood Warnings if required. Areas of concern include Royal Pier Road, Gravesend. Our incident response staff are checking our defences and structures and are prepared to respond if required. Please be careful along beaches, promenades, coastal footpaths and roads as large waves and sea spray could be dangerous. We are expecting higher than normal tides over the next 2 days and may be issuing further messages during this time. For those who need it, the forecast total water height at Sheerness for the 3:15pm Friday afternoon tide is 3.76m AOD. This message will be updated by 6pm on 13 March, or as the situation changes


Flood Alert issued on 12 Mar 2020 11:38
River Thames
This Flood Alert has been issued due to the high tide forecast for Thursday afternoon 12 March 2020. Highest tide level is expected to be at 2:30pm on Thursday. Flooding is possible two hours either side of this time. Areas of concern include Royal Pier Road, Gravesend. We do not expect property flooding. Our incident response staff are checking our defences and structures and are prepared to respond if required. Please be careful along beaches, promenades, coastal footpaths and roads as large waves and sea spray could be dangerous. We are expecting higher than normal tides over the next 3 days and may be issuing further messages during this time. For those who need it, the forecast total water height at Sheerness for the 2:30pm Thursday afternoon tide is 3.50m AOD. This message will be updated by 6pm on 12 March, or as the situation changes.


Flood Alert issued on 11 Mar 2020 09:01
River Thames
This Flood Alert has been issued due to the high tide forecast for Wednesday afternoon 11 March 2020. Highest tide level is expected to be at 1:50pm on Wednesday. Flooding is possible two hours either side of this time. Flooding to properties is possible, and we are monitoring the situation. We are prepared to issue Flood Warnings if required. Areas of concern include Royal Pier Road, Gravesend. Our incident response staff are checking our defences and structures and are prepared to respond if required. Please be careful along beaches, promenades, coastal footpaths and roads as large waves and sea spray could be dangerous. We are expecting higher than normal tides over the next 4 days and may be issuing further messages during this time. For those who need it, the forecast total water height at Sheerness for the 1:50pm Wednesday afternoon tide is 3.80m AOD.


Flood Alert issued on 10 Mar 2020 18:22
River Thames
This has been issued due to the high tide forecast for Wednesday morning, 11/03/2020. Highest tide level is expected to be at 01:24 on Wednesday. Flooding is possible two hours either side of this time from 23:24 to 03:24. There is a possibility of flooding for low lying land near the coast and in particular along Gravesend promenade. We are closely monitoring the situation. Our incident response staff are checking our defences and structures and are prepared to respond if required. We are expecting higher than normal tides over the next 4 days and may be issuing further messages during this time. For those who need it, the forecast total water height at Sheerness for the 01:24 Wednesday morning tide is 3.58mAOD. This message will be updated by 10:00 on 11/03/2020, or as the situation changes.


Flood Alert issued on 12 Feb 2020 11:49
River Thames
This message has been issued due to the high tide forecast for Wednesday afternoon, 12/02/2020. High tide level is expected to be at 15:00. Flooding is possible two hours either side of this time from 13:00 to 17:00. There is a possibility of flooding for low lying land near the coast and in particular along Gravesend promenade and the surrounding area. We are closely monitoring the situation. Our incident response staff are checking our defences and structures and are prepared to respond if required. Please be careful along beaches, promenades, coastal footpaths and roads as large waves and sea spray could be dangerous. For those who need it, the forecast total water height at Sheerness for the 15:00 Wednesday afternoon tide is 3.53 mAOD. This message will be updated by 20:00 on 12/02/2020, or as the situation changes.


Flood Alert issued on 11 Feb 2020 09:46
River Thames
This has been issued due to the high tide forecast for Tuesday afternoon, 11/02/2020. Highest tide level is expected to be at 2pm on Tuesday. Flooding is possible two hours either side of this time from 12pm to 4pm. There is a possibility of flooding for low lying land near the coast and in particular along Gravesend promenade and the surrounding area. We are closely monitoring the situation. Our incident response staff are checking our defences and structures and are prepared to respond if required. We are expecting higher than normal tides over the next 2 days and may be issuing further messages during this time. For those who need it, the forecast total water height at Sheerness for the 2pm Tuesday afternoon tide is 3.55m AOD. This message will be updated by 6pm on 11/02/2020, or as the situation changes.


Flood Alert issued on 11 Feb 2020 09:29
River Thames
This has been issued due to the high tide forecast for Tuesday afternoon, 11/02/2020. Highest tide level is expected to be at 2pm on Monday. Flooding is possible two hours either side of this time from 12pm to 4pm. There is a possibility of flooding for low lying land near the coast and in particular along Gravesend promenade and the surrounding area. We are closely monitoring the situation. Our incident response staff are checking our defences and structures and are prepared to respond if required. We are expecting higher than normal tides over the next 2 days and may be issuing further messages during this time. For those who need it, the forecast total water height at Sheerness for the 9pm Tuesday afternoon tide is 3.55mAOD. This message will be updated by 18:00 on 11/02/2020, or as the situation changes.


Flood Alert issued on 10 Feb 2020 09:41
River Thames
This has been issued due to the high tide forecast for Monday afternoon, 10/02/2020. Highest tide level is expected to be at 12:45 on Monday. Flooding is possible two hours either side of this time from 10:45 to 14:45. There is a possibility of flooding for low lying land near the coast and in particular along Gravesend promenade. We are closely monitoring the situation. Our incident response staff are checking our defences and structures and are prepared to respond if required. We are expecting higher than normal tides over the next 3 days and may be issuing further messages during this time. For those who need it, the forecast total water height at Sheerness for the 12:45 Monday afternoon tide is 3.63mAOD. This message will be updated by 16:00 on 10/02/2020, or as the situation changes.


Flood Alert issued on 14 Jan 2020 11:52
River Thames
This has been issued due to the high tide forecast for this afternoon, Tuesday the 14/01/20 at 3:00pm. There is a possibility of flooding of low lying land and areas nearest the coast from Dartford to Allhallows. Highest tide level is expected at 3:00pm this afternoon. Flooding is possible two hours either side of this time from 1:00pm to 5:00pm. Property flooding is not expected at this time, however we are monitoring the situation. Our incident response staff are operating our structures and we have staff in areas of local concern. Please be careful along beaches, promenades, coastal footpaths and roads .We are also expecting strong winds during this time. This message will be updated by 6pm today or as the situation changes. For detailed information for those who need it, the forecast total water height at Sheerness for this afternoons tide is 3.52mAOD.


Flood Alert issued on 29 Nov 2019 10:15
River Thames
A large high tide is expected to affect the Thames Estuary this afternoon. Tides will be at their highest between approximately 12pm and 4pm today, Friday 29/11/2019. Flooding to footpaths, promenades and low lying land and roads near the estuary is possible at these times, but flooding of properties is not expected. No further tides of concern are forecast in the coming days, but we are closely monitoring the situation and will issue further messages if required. Our incident response staff are operating our defences and structures. Please be careful in coastal locations, and avoid contact with flood water. This message is expected to be removed by 6pm this evening, 29/11/2019, or as the situation changes. For those who need it, high tide at Sheerness is at 14:00 on 29/11/2019. The total water level is forecast to be 3.54mAOD, which is 0.54m above astronomical high tide.


Flood Alert issued on 28 Nov 2019 16:05
River Thames
A high tide combined with a tidal surge is expected to affect the North Kent Coast overnight tonight. Tides will be at their highest between 00:30am and 03:00am tomorrow morning, 29/11/2019. Flooding to coastal footpaths, promenades and low lying land and roads is possible at these times. Flooding of properties is not expected. Coastal conditions are expected to continue until after the high tide at 14:00 on 29/11/2019 at Sheerness. We are closely monitoring the situation. Our incident response staff are liaising with emergency services and our partners and operating our defences and structures. Please be careful along beaches, promenades, coastal footpaths and roads as large waves and sea spray could be dangerous. This message will be updated by 10:00am tomorrow morning, 29/11/2019, or as the situation changes. High Tide at Sheerness is at 01:45 on 29/11/2019. Total water is forecast to be 3.65mAOD, which is 0.68m above astronomical high tide.


Flood Alert issued on 28 Oct 2019 10:21
River Thames
This Flood Alert has been issued due to the high tide forecast for early Tuesday morning, 29/10/2019. Highest tide level is expected to be at 00:45am on Tuesday morning. Flooding is possible two hours either side of this time from 10 pm to 2am Tuesday morning. Flooding to properties is not expected. Today’s, 28/10/2019, lunchtime tide at 12:15pm is not expected to meet flood alert conditions. We are closely monitoring the situation. Our incident response staff are operating our structures and are prepared to respond if required. Please be careful along beaches, promenades, coastal footpaths and roads as large waves and sea spray could be dangerous. We are expecting higher than normal tides over the next 3 days and may be issuing further messages during this time. This message will be updated later today, 28/10/2019, or as the situation changes. For those who need it, the forecast total water height at Sheerness for the 00:45am Tuesday morning tide is 3.49mAOD.


Flood Alert issued on 27 Oct 2019 18:59
River Thames
This Flood Alert has been issued due to the high tide forecast for early Monday morning, 28/10/19. Highest tide level is expected to be at 00:00am on Monday morning. Flooding is possible two hours either side of this time from 10pm to 2am Monday morning. Flooding to properties is not expected. We are closely monitoring the situation. Our incident response staff are operating our structures and are prepared to respond if required. Please be careful along beaches, promenades, coastal footpaths and roads as large waves and sea spray could be dangerous. We are expecting higher than normal tides over the next 4 days and may be issuing further messages during this time. This message will be updated tomorrow morning, 28/10/2019, or as the situation changes. For those who need it, the forecast total water height at Sheerness for the 00:00am Monday morning tide is 3.58mAOD.