Natural Resources Wales (NRW) is warning people that parts of the Welsh coast could see localised flooding as Storm Brian combines with high tides this evening and tomorrow.
The conditions could cause a storm surge, which in some areas could lead to overtopping of sea defences. Current predictions show that the worst affected areas are likely to be along exposed sections of the west coast of Wales from Southern Gwynedd to Llantwit Major.
High tides in these locations are expected to peak between 6am and 11am on Saturday.
NRW has already issued a number of flood alerts for the west coast, and is likely to issue flood warnings for Aberystwyth and Newgale later today. Further alerts or warnings for other areas will be issued as necessary.
24/7 Emergency response workers from NRW will be out at key areas of the coast over the next couple of day to monitor the high tides and condition of its sea flood defences.
NRW has also contacted its partner agencies such as local councils and the emergency services to ensure that appropriate responses are in place should the need arise.
Richard Hancox, from Natural Resources Wales said:
“Conditions across the coastline are likely to be extremely dangerous this weekend and we urge people to stay clear, and avoid visiting the coast during this time.
“We know people are tempted to try and take photos of these storms, but it really isn’t worth putting your life at risk. Sea spray and flood water can knock you off your feet easier than you might think, and the large waves can send debris flying onto shore.
“If anyone is concerned about the risk of flooding to their home, please check to see if flood warnings are available in your area, and visit our website for advice on how best to prepare.”
Flood alerts and flood warnings are updated on the Natural Resources Wales website every 15 minutes.
Information and updates are also available by calling Floodline on 0345 988 1188. People can also register for free flood warnings either by calling the Floodline number or at NRW’s website.
Full information on the high tides across the Welsh coastline is available on the BBC website.