SEPA warns of Sunday storm surge across coastal areas

18 Regional Flood Alerts and 42 Local Flood Warnings remain

• On Sunday and Monday significant flooding to coastal areas remains possible – in particular in the Western Isles and Orkney due to high tides, surge and waves.
• Danger to life, property flooding, flooding of roads and disruption to infrastructure is possible.
• On Tuesday, significant flooding from rivers and surface water is possible in southern, central and north-eastern areas, with coastal flooding continuing due to high sprint tides.

Janine Hensman, SEPA’s Flood Duty Manager, said: “Across Sunday, we’ll continue to see high tides, storm surge and large waves across coastal areas. This combination is particularly dangerous – especially around high tides.

“There is real danger to life from wave overtopping, particularly around causeways, coastal roads and paths.  While the risk is greatest around high tide times, our message is clear :  take extra care if you are near the coast at any point and stay well clear of waves and water.  Be careful when travelling around exposed coastal areas and don’t walk or drive through flood water as there may be hidden hazards.

“Whilst Storm Kathleen will ease on Sunday evening, another weather system is on the way.  Significant flooding from rivers and surface water is possible in southern, central and north-eastern areas on Tuesday, with coastal flooding continuing due to high spring tides.

“Flood Alerts and Warnings are in place so stay up to date though our website. We will continue to work with the Met Office to monitor the situation 24/7 and review regional Flood Alerts and local Flood Warnings as required.

“We advise people to sign up to Floodline to receive free updates for where they live, or travel through, directly to their phone. People can also check our flood updates for all the latest information and view the three-day Scottish Flood Forecast to see what conditions are expected further ahead.” 

Be prepared

• Check the Scottish Flood Forecast - developed in partnership with the Met Office, it provides the earliest indication possible of when and where flooding is expected over the next three days, and whether the source is from rivers, surface water or the sea.
• Sign up to Floodline and receive free flood messages letting you know when the area where you live, work or travel through is at risk of flooding.  
• Create a flood plan which includes knowing how to shut off your gas, water and electricity supplies.  
• Consider installing flood protection at your home.

Stay safe

• Follow the advice of emergency responders.
• Don’t walk through flood water – 15cm of fast flowing water could be enough to knock you off your feet and hazards can be hidden under the water.    
• Drive with care, and do not travel through deep fast flowing water. It only takes 30cm of fast flowing water to move an average family sized car.    
• If you’re walking beside rivers be extra careful of wet footpaths and small watercourses.    
• Stay away from flooded promenades and crashing waves around the coast.
• Consider deploying flooding protection products if required.

Stay informed

• Follow @SEPAFlood on X for the latest flooding information.   
• Check the Regional Flood Alerts and Local Flood Warnings for your area.
• Check your transport routes and check road conditions.
• Check Ready Scotland for advice on preparing for severe weather.

Difference between Alert and Warning

• We use forecast weather information provided by the Met Office combined with our own observation of rainfall and river levels and advanced hydrological modelling to provide advance warning of flooding.    
• Regional Flood Alerts are early advice that flooding is possible across a wider geographical area. The purpose of the Alerts is to make people aware of the risk of flooding and be prepared. We normally issue them 12 to 24 hours in advance of the possibility of flooding.    
• Flood Warnings are more locally specific and are issued for areas where we have forecast models and or monitoring. They are issued at shorter notice when we are more certain that a specific area will be affected.