Areas along the North Wales coast from the Dee estuary to the east coast of Anglesey.
See below for historical flood warnings, or use the live map to check the latest warnings across the UK.
The orange highlighted area on the map below outlines the area covered by this Flood Alert.
Number of historic Flood Alerts that have previously been recorded for this area.
North
There is a risk of flooding as a result of the combination of the high tides and weather conditions for Sunday morning on 30th March 2025. Be careful on beaches, promenades, coastal footpaths, roads, low lying land, close to the estuary.
North
There is a risk of flooding as a result of the combination of the high tides and weather conditions between 08:45am and 10:30am today 27th January 2025. Flooding of low-lying land and roads is expected. Be careful on beaches, promenades, coastal footpaths, roads, low lying land, close to the estuary. We will continue to monitor the situation.
North
There is a risk of flooding as a result of the combination of the high tides and weather conditions from 12:30am Saturday 6th 2024. Storm Darragh is likely to bring large waves and beach material being thrown onto coastal roads, sea fronts and homes. Be careful on beaches, promenades, coastal footpaths, roads, low lying land, close to the estuary. We will continue to monitor the situation.
North
There is a risk of flooding as a result of the combination of the high tides and weather conditions for this mornings tide on the 2nd December 2024. Be careful on beaches, promenades, coastal footpaths, roads, low lying land, close to the estuary.
North
There is a risk of flooding as a result of the combination of the high tides and weather conditions for tonight's high tide (Monday 18th November). Flooding of low-lying land and roads is expected. Be careful on beaches, promenades, coastal footpaths, roads, low lying land, close to the estuary. We will continue to monitor the situation.
North
There is a risk of flooding as a result of the combination of the high tides and weather conditions from Sunday morning into the early hours of Monday morning. Be careful on beaches, promenades, coastal footpaths, roads, low lying land, close to the estuary. We will continue to monitor the situation.
North
There is a risk of flooding as a result of the combination of the high tides and weather conditions between Thursday evening and Saturday morning. Further flood alerts are possible on Sunday and Monday . Be careful on beaches, promenades, coastal footpaths, roads, low lying land, close to the estuary. We will continue to monitor the situation.
North
There is a risk of flooding as a result of the combination of the high tides and weather conditions for the high tide tonight, Wednesday 21 August 2024. Be careful on beaches, promenades, coastal footpaths, roads, low lying land, close to the estuary. We will continue to monitor the situation.
North
At Liverpool, a Flood Alert is now in force for the high tide at 12:15 PM on Tuesday 9 April 2024. Flooding of Low-lying land and roads is expected. We will continue to monitor the situation. Be careful on beaches, promenades, coastal footpaths, roads, low lying land and estuaries. Be careful as sea spray and waves could be dangerous and could contain debris. You can monitor the situation in your area by using our 'River Levels, Rainfall and Sea Data' on our website. For more information on our Flood Alerts and how we issue them, please visit the ‘How we forecast floods, issue warnings and assess flood risk’ page on our website.
North
At Liverpool, a Flood Alert is now in force for the high tide at 11:00 AM on Sunday 7 April 2024. We will continue to monitor the situation. Be careful on beaches, promenades, coastal footpaths, roads, low lying land and estuaries. Be careful as sea spray and waves could be dangerous and could contain debris. You can monitor the situation in your area by using our 'River Levels, Rainfall and Sea Data' on our website. For more information on our Flood Alerts and how we issue them, please visit the ‘How we forecast floods, issue warnings and assess flood risk’ page on our website
North
The Flood Alert is now in force for the next 2 days. For further information on tide times, please see the Admiralty Easy Tide website. Flooding of Low-lying land and roads is expected. We will continue to monitor the situation. Be careful on beaches, promenades, coastal footpaths, roads, low lying land and estuaries. Be careful as sea spray and waves could be dangerous and could contain debris. You can monitor the situation in your area by using our 'River Levels, Rainfall and Sea Data' on our website. For more information on our Flood Alerts and how we issue them, please visit the ‘How we forecast floods, issue warnings and assess flood risk’ page on our website.
North
The Flood Alert is now in force for the next 2 days. For further information on tide times, please see the Admiralty Easy Tide website. Flooding of Low-lying land and roads is expected. We will continue to monitor the situation. Be careful on beaches, promenades, coastal footpaths, roads, low lying land and estuaries. Be careful as sea spray and waves could be dangerous and could contain debris. You can monitor the situation in your area by using our 'River Levels, Rainfall and Sea Data' on our website. For more information on our Flood Alerts and how we issue them, please visit the ‘How we forecast floods, issue warnings and assess flood risk’ page on our website.
North
At Liverpool, a Flood Alert is now in force for the high tide at 1:30 PM on Tuesday 13 February 2024. Flooding of low-lying land and roads is expected. We will continue to monitor the situation. Be careful on beaches, promenades, coastal footpaths, roads, low lying land and estuaries. Be careful as sea spray and waves could be dangerous and could contain debris. You can monitor the situation in your area by using our 'River Levels, Rainfall and Sea Data' on our website. For more information on our Flood Alerts and how we issue them, please visit the ‘How we forecast floods, issue warnings and assess flood risk’ page on our website.
North
At Liverpool, a Flood Alert is now in force for the high tide at 12:45 PM on Monday 12 February 2024. Flooding of low-lying land and roads is expected. We will continue to monitor the situation. Be careful on beaches, promenades, coastal footpaths, roads, low lying land and estuaries. Be careful as sea spray and waves could be dangerous and could contain debris. You can monitor the situation in your area by using our 'River Levels, Rainfall and Sea Data' on our website. For more information on our Flood Alerts and how we issue them, please visit the ‘How we forecast floods, issue warnings and assess flood risk’ page on our website.
North
At Liverpool, a Flood Alert is now in force for the high tide at 1:45 PM on Monday 15 January 2024. Flooding of Low-lying land and roads is expected. We will continue to monitor the situation. Be careful on beaches, promenades, coastal footpaths, roads, low lying land and estuaries. Be careful as sea spray and waves could be dangerous and could contain debris. You can monitor the situation in your area by using our 'River Levels, Rainfall and Sea Data' on our website. For more information on our Flood Alerts and how we issue them, please visit the ‘How we forecast floods, issue warnings and assess flood risk’ page on our website.
North
At Liverpool, a Flood Alert is now in force for the high tide at 11:30 PM on Wednesday 27 December 2023. Flooding of Low-lying land and roads is expected. We will continue to monitor the situation. Be careful on beaches, promenades, coastal footpaths, roads, low lying land and estuaries. Be careful as sea spray and waves could be dangerous and could contain debris. You can monitor the situation in your area by using our 'River Levels, Rainfall and Sea Data' on our website. For more information on our Flood Alerts and how we issue them, please visit the ‘How we forecast floods, issue warnings and assess flood risk’ page on our website.
North
At Liverpool, a Flood Alert is now in force for the high tide at 10:45 AM on Monday 13 November 2023. Flooding of Low-lying land and roads is expected. We will continue to monitor the situation. Be careful on beaches, promenades, coastal footpaths, roads, low lying land and estuaries. Be careful as sea spray and waves could be dangerous and could contain debris. You can monitor the situation in your area by using our 'River Levels, Rainfall and Sea Data' on our website. For more information on our Flood Alerts and how we issue them, please visit the ‘How we forecast floods, issue warnings and assess flood risk’ page on our website.
North
At Liverpool, a Flood Alert is now in force for the high tide at 10:30 PM on Sunday 29th October 2023. Flooding of low-lying land and roads is expected. We will continue to monitor the situation. Be careful on beaches, promenades, coastal footpaths, roads, low lying land and estuaries. Be careful as sea spray and waves could be dangerous and could contain debris. You can monitor the situation in your area by using our 'River Levels, Rainfall and Sea Data' on our website. For more information on our Flood Alerts and how we issue them, please visit the ‘How we forecast floods, issue warnings and assess flood risk’ page on our website.
North
At Liverpool, a Flood Alert is now in force for the high tide at 23:30 PM on Saturday 28 October 2023. Flooding of low-lying land and roads is expected. We will continue to monitor the situation. Be careful on beaches, promenades, coastal footpaths, roads, low lying land and estuaries. Be careful as sea spray and waves could be dangerous and could contain debris. You can monitor the situation in your area by using our 'River Levels, Rainfall and Sea Data' on our website. For more information on our Flood Alerts and how we issue them, please visit the ‘How we forecast floods, issue warnings and assess flood risk’ page on our website.
North
At Liverpool, a Flood Alert is now in force for the high tide at 12:30 AM on 1 October 2023. Flooding of low-lying land and roads is expected. We will continue to monitor the situation. Be careful on beaches, promenades, coastal footpaths, roads, low lying land and estuaries. Be careful as sea spray and waves could be dangerous and could contain debris. You can monitor the situation in your area by using our 'River Levels, Rainfall and Sea Data' on our website. For more information on our Flood Alerts and how we issue them, please visit the ‘How we forecast floods, issue warnings and assess flood risk’ page on our website.
North
At Liverpool, a Flood Alert is now in force for the high tide at 8.30 PM on 27 September 2023. Flooding of Low-lying land and roads is expected. We will continue to monitor the situation. Be careful on beaches, promenades, coastal footpaths, roads, low lying land and estuaries. Be careful as sea spray and waves could be dangerous and could contain debris. You can monitor the situation in your area by using our 'River Levels, Rainfall and Sea Data' on our website. For more information on our Flood Alerts and how we issue them, please visit the ‘How we forecast floods, issue warnings and assess flood risk’ page on our website.
North
At Liverpool, a Flood Alert is now in force for the high tide at 01:15 AM on Friday 4th August 2023. Flooding of Low-lying land and roads is expected. We will continue to monitor the situation. Be careful on beaches, promenades, coastal footpaths, roads, low lying land and estuaries. Be careful as sea spray and waves could be dangerous and could contain debris. You can monitor the situation in your area by using our 'River Levels, Rainfall and Sea Data' on our website. For more information on our Flood Alerts and how we issue them, please visit the ‘How we forecast floods, issue warnings and assess flood risk’ page on our website.
North
At Liverpool, a Flood Alert is now in force for the high tide at 12:15 PM on Friday 24 March 2023. Flooding of Low-lying land and roads is expected. We will continue to monitor the situation. Be careful on beaches, promenades, coastal footpaths, roads, low lying land and estuaries. Be careful as sea spray and waves could be dangerous and could contain debris. You can monitor the situation in your area by using our 'River Levels, Rainfall and Sea Data' on our website. For more information on our Flood Alerts and how we issue them, please visit the ‘How we forecast floods, issue warnings and assess flood risk’ page on our website.
North
The Flood Alert is now in force for the next 2 days. Flooding of Low-lying land and roads is expected. We will continue to monitor the situation. Be careful on beaches, promenades, coastal footpaths, roads, low lying land and estuaries. Be careful as sea spray and waves could be dangerous and could contain debris. You can monitor the situation in your area by using our 'River Levels, Rainfall and Sea Data' on our website. For more information on our Flood Alerts and how we issue them, please visit the ‘How we forecast floods, issue warnings and assess flood risk’ page on our website.
North
The Flood Alert is now in force for the next 2 days. Flooding of Low-lying land and roads is expected. We will continue to monitor the situation. Be careful on beaches, promenades, coastal footpaths, roads, low lying land and estuaries. Be careful as sea spray and waves could be dangerous and could contain debris. You can monitor the situation in your area by using our 'River Levels, Rainfall and Sea Data' on our website. For more information on our Flood Alerts and how we issue them, please visit the ‘How we forecast floods, issue warnings and assess flood risk’ page on our website.
North
At Liverpool, a Flood Alert is now in force for the high tide at 12:30 PM on Wednesday 22nd February 2023. Flooding of Low-lying land and roads is expected. . We will continue to monitor the situation. Be careful on beaches, promenades, coastal footpaths, roads, low lying land and estuaries. Be careful as sea spray and waves could be dangerous and could contain debris. You can monitor the situation in your area by using our 'River Levels, Rainfall and Sea Data' on our website. For more information on our Flood Alerts and how we issue them, please visit the ‘How we forecast floods, issue warnings and assess flood risk’ page on our website.
North
SINGLE TIDE At Liverpool, a Flood Alert is now in force for the high tide at 00:45 AM on 26/12/2022. We will continue to monitor the situation. Be careful on beaches, promenades, coastal footpaths, roads, low lying land and estuaries. Be careful as sea spray and waves could be dangerous and could contain debris. For more information on our Flood Alerts and how we issue them, please visit the ‘How we forecast floods, issue warnings and assess flood risk’ page on our website.
North
At Liverpool, a Flood Alert is now in force for the high tide at 12:21 PM on Saturday 26 November 2022. Flooding of Low-lying land and roads is expected. We will continue to monitor the situation. Be careful on beaches, promenades, coastal footpaths, roads, low lying land and estuaries. Be careful as sea spray and waves could be dangerous and could contain debris. You can monitor the situation in your area by using our 'River Levels, Rainfall and Sea Data' on our website. For more information on our Flood Alerts and how we issue them, please visit the ‘How we forecast floods, issue warnings and assess flood risk’ page on our website.
North
The Flood Alert is now in force for the next 2 days. Flooding of Low-lying land and roads is expected. We will continue to monitor the situation. Be careful on beaches, promenades, coastal footpaths, roads, low lying land and estuaries. Be careful as sea spray and waves could be dangerous and could contain debris. You can monitor the situation in your area by using our 'River Levels, Rainfall and Sea Data' on our website. For more information on our Flood Alerts and how we issue them, please visit the ‘How we forecast floods, issue warnings and assess flood risk’ page on our website.
North
At Liverpool, a Flood Alert is now in force for the high tide at 10:24PM on Monday 7th November 2022. Flooding of Low-lying land and roads is expected. We will continue to monitor the situation. Be careful on beaches, promenades, coastal footpaths, roads, low lying land and estuaries. Be careful as sea spray and waves could be dangerous and could contain debris. You can monitor the situation in your area by using our 'River Levels, Rainfall and Sea Data' on our website. For more information on our Flood Alerts and how we issue them, please visit the ‘How we forecast floods, issue warnings and assess flood risk’ page on our website.
North
SINGLE TIDE At Liverpool, a Flood Alert is now in force for the high tide at 0136 AM on Thursday 29th September 2022. Flooding of Low-lying land and roads is expected. We will continue to monitor the situation. Be careful on beaches, promenades, coastal footpaths, roads, low lying land and estuaries. Be careful as sea spray and waves could be dangerous and could contain debris. You can monitor the situation in your area by using our 'River Levels, Rainfall and Sea Data' on our website. For more information on our Flood Alerts and how we issue them, please visit the ‘How we forecast floods, issue warnings and assess flood risk’ page on our website.
North
The Flood Alert is now in force for the next 2 days. Flooding of Low-lying land and roads is expected. . We will continue to monitor the situation. Be careful on beaches, promenades, coastal footpaths, roads, low lying land and estuaries. Be careful as sea spray and waves could be dangerous and could contain debris. You can monitor the situation in your area by using our 'River Levels, Rainfall and Sea Data' on our website. For more information on our Flood Alerts and how we issue them, please visit the ‘How we forecast floods, issue warnings and assess flood risk’ page on our website.
North
The Flood Alert is now in force for the next 2 days. Flooding of Low-lying land and roads is expected. We will continue to monitor the situation. Be careful on beaches, promenades, coastal footpaths, roads, low lying land and estuaries. Be careful as sea spray and waves could be dangerous and could contain debris. You can monitor the situation in your area by using our 'River Levels, Rainfall and Sea Data' on our website. For more information on our Flood Alerts and how we issue them, please visit the ‘How we forecast floods, issue warnings and assess flood risk’ page on our website.
North
SINGLE TIDE At Liverpool, a Flood Alert is now in force for the high tide at 11:45 AM on Monday 26 September 2022. Flooding of Low-lying land and roads is expected. We will continue to monitor the situation. Be careful on beaches, promenades, coastal footpaths, roads, low lying land and estuaries. Be careful as sea spray and waves could be dangerous and could contain debris. You can monitor the situation in your area by using our 'River Levels, Rainfall and Sea Data' on our website. For more information on our Flood Alerts and how we issue them, please visit the ‘How we forecast floods, issue warnings and assess flood risk’ page on our website.
North
The Flood Alert is now in force for the next 2 days. The times of forecast high waters are available on the Admiralty Easy Tide website. We will continue to monitor the situation.
North
The Flood Alert is now in force for the next 4 days. The times of forecast high waters are available on the Admiralty Easy Tide website. We will continue to monitor the situation.
North
The Flood Alert is now in force for the next 2 days. The times of forecast high waters are available on the Admiralty Easy Tide website. We will continue to monitor the situation.
North
At Liverpool, a Flood Alert is now in force for the high tide at 1:50 PM on Wednesday 8th December 2021. The times of forecast high waters are available on the Admiralty Easy Tide website. We will continue to monitor the situation.
North
At Liverpool, a Flood Alert is now in force for the high tide at 1:00 PM on Tuesday 7th December 2021. The times of forecast high waters are available on the Admiralty Easy Tide website. We will continue to monitor the situation.
North
The Flood Alert is now in force for the next 4 days. The times of forecast high waters are available on the Admiralty Easy Tide website. We will continue to monitor the situation.
North
The Flood Alert is now in force for the next 2 days. The times of forecast high waters are available on the Admiralty Easy Tide website. We will continue to monitor the situation.
North
At Liverpool, a Flood Alert is now in force for the high tide at 22:30 on Tuesday 5th October 2021. The times of forecast high waters are available on the Admiralty Easy Tide website. We will continue to monitor the situation.
North
At Liverpool, a Flood Alert is now in force for the high tide at 10:15 on Tuesday the 5th October 2021. The times of forecast high waters are available on the Admiralty Easy Tide website. We will continue to monitor the situation.
North
At Liverpool, a Flood Alert is now in force for the high tide at 12:13BST on 25/06/2021. We will continue to monitor the situation.