Sea Area Forecast
Forecast valid from: 12:00, Monday 29 December 2025 until 12:00, Tuesday 30 December 2025
Small Craft Warning
Easterly winds will reach force 6 at times tomorrow morning (Tuesday) on Irish coasts from Dungarvan to Roches Point to Valentia.
Gale Warning
Nil
Meteorological Situation at 09:00 UTC
High pressure of 1041hPa, centred to the southwest of Iceland, extends a light to moderate easterly airflow over Ireland.
Small Craft Warning: In effect
Heavy Swell (>4m) : Nil
Forecast for Irish coastal waters from Carnsore Point to Mizen Head to Rossan Point
Wind: Easterly force 4 or 5 imminent. Later reaching force 6 at times between Carnsore Point and Valentia.
Weather: Cloudy with patches of light rain, drizzle and mist.
Visibility: Good, decreasing moderate or poor in precipitation and mist.
Forecast for Irish coastal waters from Rossan Point to Belfast Lough to Carnsore Point and for the Irish Sea
Wind: Easterly force 3 or 4. Soon reaching force 5 at times.
Weather: Cloudy to fair with isolated patches of light rain, drizzle and mist. Possible patches of fog later.
Visibility: Good, reducing moderate or poor in precipitation, mist and fog.
Outlook for a further 24 hours until 12:00, Wednesday 31 December 2025
Moderate to fresh east to southeast winds, occasionally strong, in the south and southwest, decreasing light to moderate southeasterly winds on Wednesday morning. Light to moderate east to southeast winds at first elsewhere, becoming westerly and increasing moderate to fresh in the north on Wednesday morning. Weather: Cloudy to fair with isolated patches of light rain and drizzle. Mist and fog patches too.
Forecast issued at: 12:00, Monday 29 December 2025
All times are local unless specified
