Flood Alert Info - Purbeck Rivers and Streams

Area Description

The Corfe Castle and Swanage areas.
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 2 May 2024 06:46
Swan Brook, Corfe Stream
River levels are rising on the Corfe Stream, Swan Brook due to heavy rainfall. Flooding is forecast to affect locations near the Corfe Stream, Swan Brook, with low lying land expected to be most affected, particularly around the Corfe Castle and Swanage areas. Flooding is possible at the Corfe Castle and Swanage areas from 6:30 AM on 02/05/2024. Further light rainfall is forecast this morning. We are monitoring rainfall and river levels and are checking rivers for blockages in the area. We will continue to monitor the forecast and re-issue this alert/warning if necessary. Avoid using low lying footpaths and any bridges near local watercourses and do not attempt to walk or drive through flood water. This message will be updated by 5:00 PM on 02/05/2024, or as the situation changes.


Flood Alert issued on 31 Mar 2024 18:43
Swan Brook, Corfe Stream
River levels are forecast to rise on the Corfe Stream, Swan Brook due to heavy rainfall. Areas most at risk include the Corfe Castle and Swanage areas. Flooding is possible at the Corfe Castle and Swanage areas from 9:00 PM on 31/03/2024. We will continue to monitor the forecast and re-issue this alert/warning if necessary. Monitor local water levels and weather conditions. Consider putting your flood plan into action. You should avoid walking, cycling or driving through flood water. This message will be updated by 6:00 PM on 01/04/2024, or as the situation changes.


Flood Alert issued on 22 Feb 2024 14:09
Swan Brook, Corfe Stream
River levels are rising rapidly on the Corfe Stream, Swan Brook due to earlier rainfall. Flooding is forecast to affect locations near the Corfe Stream, Swan Brook, with low lying land expected to be most affected, particularly around the Corfe Castle and Swanage areas. Flooding is possible at the Corfe Castle and Swanage areas from 2:06 PM on 22/02/2024. Further rainfall is forecast this afternoon. River levels are rising rapidly at the Swanage King Georges Field Cemetery Gate, Swanage King Georges Field Old Channel, Swanage Prospect Farm, Swanage St Marys Church RL gauge. Avoid using low lying footpaths and any bridges near local watercourses and do not attempt to walk or drive through flood water. We will continue to monitor the forecast and re-issue this alert if necessary. Monitor local water levels and weather conditions. Consider putting your flood plan into action. You should avoid walking, cycling or driving through flood water. This message will be updated by 10:00 AM on 23/02/2024, or as the situation changes.


Flood Alert issued on 21 Feb 2024 18:52
Swan Brook, Corfe Stream
Further rainfall is forecast tomorrow morning which will cause river levels to rise again. Areas most at risk include the Corfe Castle and Swanage areas. Flooding is possible at the Corfe Castle and Swanage areas from 8:00 AM on 22/02/2024. The forecast is dry for this evening. River levels are now returning to normal, but the risk of flooding to low-lying land remains. We will continue to monitor the forecast and re-issue this alert if necessary. Monitor local water levels and weather conditions. Consider putting your flood plan into action. You should avoid walking, cycling or driving through flood water. This message will be updated by 2:00 PM on 22/02/2024, or as the situation changes.


Flood Alert issued on 20 Feb 2024 17:25
Swan Brook, Corfe Stream
River levels are forecast to rise on the Corfe Stream, Swan Brook due to heavy rainfall. Flooding is forecast to affect locations near the Corfe Stream, Swan Brook, with low lying land expected to be most affected, particularly around the Corfe Castle and Swanage areas. Flooding is possible at the Corfe Castle and Swanage areas from 4:00 AM on 21/02/2024. Further heavy rainfall is forecast tomorrow morning. River levels are forecast to rise, but the risk of flooding to low-lying land remains. We will continue to monitor levels closely. Avoid using low lying footpaths and any bridges near local watercourses and do not attempt to walk or drive through flood water. This message will be updated by 5:00 PM on 21/02/2024, or as the situation changes.


Flood Alert issued on 18 Feb 2024 00:56
Swan Brook, Corfe Stream
River levels have risen on the Corfe Stream, Swan Brook due to heavy rainfall. Flooding is forecast to affect locations near the Corfe Stream, Swan Brook, with low lying land expected to be most affected, particularly around the Corfe Castle and Swanage areas. Flooding is possible at the Corfe Castle and Swanage areas from 1:00 AM on 18/02/2024. We will continue to monitor the forecast and re-issue this alert/warning if necessary. Avoid using low lying footpaths and any bridges near local watercourses and do not attempt to walk or drive through flood water. This message will be updated by 6:00 PM on 18/02/2024, or as the situation changes.


Flood Alert issued on 7 Feb 2024 17:34
Swan Brook, Corfe Stream
Further heavy rainfall is forecast overnight which will cause river levels to rise again. Flooding is forecast to affect locations near the Corfe Stream, Swan Brook, with low lying land expected to be most affected, particularly around the Corfe Castle and Swanage areas. Flooding is possible at the Corfe Castle and Swanage areas from 6:00 AM on 08/02/2024. Further heavy rainfall is forecast tomorrow evening. River levels will rise steadily, but the risk of flooding to low-lying land remains. We are clearing debris from weed screens in the area. We will continue to monitor the forecast and re-issue this alert/warning if necessary. Avoid using low lying footpaths and any bridges near local watercourses and do not attempt to walk or drive through flood water. Plan driving routes to avoid low lying roads near rivers, which may be flooded. This message will be updated by 5:00 PM on 09/02/2024, or as the situation changes.


Flood Alert issued on 4 Jan 2024 14:59
Swan Brook, Corfe Stream
River levels are high and forecast to rise further on the Corfe Stream, Swan Brook. Flooding is forecast to affect locations near the Corfe Stream, Swan Brook, with low lying land expected to be most affected, particularly around the Corfe Castle and Swanage areas. Flooding is possible at the Corfe Castle and Swanage areas from 03:00 PM on 04/01/2024. Further heavy rainfall is forecast this afternoon. River levels will rise steadily at the Swanage King Georges Field Cemetery Gate, Swanage King Georges Field Old Channel, Swanage Prospect FM 1 DS, Swanage Prospect FM 2 DS, Swanage St Marys Church RL gauge. We are clearing debris from weed screens in the area. We will continue to monitor the forecast and re-issue this alert/warning if necessary. Avoid using low lying footpaths and any bridges near local watercourses and do not attempt to walk or drive through flood water. This message will be updated by 05:00 PM on 05/01/2024, or as the situation changes.


Flood Alert issued on 9 Dec 2023 07:40
Swan Brook, Corfe Stream
A flood alert has been issued. River levels are high and rising at the King Georges Fields river gauge on the Swanbrook as a result of saturated ground and this morning's heavy rainfall. Further rainfall is forecast for the Corfe Castle and Swanage areas which will sustain the current high river levels. We are monitoring the rainfall and river levels and are checking rivers for blockages in the area. Avoid using low lying footpaths and any bridges near local watercourses and do not attempt to walk or drive through flood water. Start acting on your flood plan if you have one. Residents are strongly urged to take action now. Remain safe and be aware of your surroundings. This message will be updated by 11:00 AM on 10/12/2023, or as the situation changes.


Flood Alert issued on 7 Dec 2023 15:59
Swan Brook, Corfe Stream
River levels are high and rising at the Swan Brook river gauge as a result of saturated ground and todays heavy rainfall. Further rainfall is forecast for the Corfe Castle and Swanage areas which will sustain the current high river levels thoughout the weekend. We are monitoring the rainfall and river levels and are checking rivers for blockages in the area. Avoid using low lying footpaths and any bridges near local watercourses and do not attempt to walk or drive through flood water. Start acting on your flood plan if you have one. Residents are strongly urged to take action now. Remain safe and be aware of your surroundings. This message will be updated by 11:00 AM on 08/12/2023, or as the situation changes.


Flood Alert issued on 16 Nov 2023 09:52
Swan Brook, Corfe Stream
River levels have risen on the Corfe Stream, Swan Brook due to heavy rainfall. Flooding is forecast to affect locations near the Corfe Stream, Swan Brook, with low lying land expected to be most affected, particularly around the Corfe Castle and Swanage areas. Further rainfall is forecast throughout the morning. River levels are forecast to rise at the Swanage King Georges Field Cemetery Gate, Swanage King Georges Field Old Channel, Swanage Prospect FM 1 DS, Swanage Prospect FM 2 DS, Swanage St Marys Church RL gauge. We will continue to monitor the forecast and re-issue this alert/warning if necessary. Avoid using low lying footpaths and any bridges near local watercourses and do not attempt to walk or drive through flood water. This message will be updated by 10:00 AM on 17/11/2023, or as the situation changes.


Flood Alert issued on 2 Nov 2023 00:58
Swan Brook, Corfe Stream
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 31 Oct 2023 22:43
Swan Brook, Corfe Stream
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 28 Oct 2023 22:58
Swan Brook, Corfe Stream
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 30 Jan 2021 07:12
Swan Brook, Corfe Stream
River levels are high and are still rising in the Swan Brook river gauge as a result of saturated ground and heavy rainfall overnight. Further light rainfall is forecast on Saturday morning which will sustain the current high river levels thoughout the weekend. High groundwater levels are adding to river levels; consequently, there is a risk of flooding. We are closely monitoring the situation. Please avoid using low lying footpaths near local watercourses and see the GOV.UK website for a 5 day flood forecast. This message will be updated on Sunday 31/01/21, or as the situation changes.


Flood Alert issued on 5 Dec 2020 08:06
Swan Brook, Corfe Stream
River levels have risen at the Swanage King Georges Field Old Channel river gauge as a result of heavy rainfall. We are closely monitoring the situation. This message will be updated as the situation changes.


Flood Alert issued on 5 Mar 2020 09:20
Swan Brook, Corfe Stream
River levels have risen at the Swanage Prospect Farm FAS Swan Brook river gauge as a result of persistent heavy rainfall. Consequently, flooding of roads and farmland is possible. We believe there is a possibility of flooding for the Corfe Castle and Swanage areas. Further rainfall is forecast over the next 12 hours. We expect river levels to remain high for the coming days. We are closely monitoring the situation. Please stay aware in case further warnings are issued and plan driving routes to avoid low lying roads near rivers which may be flooded. This message will be updated as the situation changes.


Flood Alert issued on 14 Jan 2020 21:38
Swan Brook, Corfe Stream
River levels have risen and are continuing to rise at the Swanage Prospect river gauge as a result of recent rainfall. We believe there is a possibility of flooding for the Corfe Castle and Swanage areas We expect river levels to remain high for the next 12 hours. We are closely monitoring the situation. Our incident response staff are checking defences. Please avoid using low lying footpaths near local watercourses. This message will be updated tomorrow, 15/01/2020, or as the situation changes.


Flood Alert issued on 21 Dec 2019 19:59
Swan Brook, Corfe Stream
River levels have risen at the Swanage Prospect FM 1 DS river gauge as a result of persistent heavy rainfall. Consequently, flooding of roads and farmland is possible overnight. We believe there is a possibility of flooding for the Corfe Castle and Swanage areas Further showery rainfall is forecast over the next 12 hours. We expect river levels to remain high for the coming days. We are closely monitoring the situation. Please stay aware in case further warnings are issued. This message will be updated as the situation changes.


Flood Alert issued on 18 Dec 2019 12:22
Swan Brook, Corfe Stream
River levels are forecast to rise at the Swanage King Georges Field Cemetery Gate river gauge as a result of heavy overnight rainfall tonight. Consequently, flooding of roads and farmland is possible from 16:00 today, 18/12/19. We believe there is a possibility of flooding for the Corfe Castle and Swanage areas. Further heavy rainfall is forecast overnight. We expect river levels to remain high for the coming days. We are closely monitoring the situation. This message will be updated tomorrow, 19/12/19, or as the situation changes.


Flood Alert issued on 12 Dec 2019 16:16
Swan Brook, Corfe Stream
River levels have risen at the Swanage Prospect FM river gauge as a result of persistent rainfall. Consequently, flooding of footpaths, roads and farmland is possible. We believe there is a possibility of flooding for the Corfe Castle and Swanage areas. River levels can rise very quickly in response to heavy rainfall. We are closely monitoring the situation and our incident response staff are checking defences. Please avoid using low lying footpaths near local watercourses and plan driving routes to avoid low lying roads near rivers, which may be flooded. This message will be updated tomorrow morning, 13/12/19, or as the situation changes.