Sea Area Forecast
Forecast valid from: 23:00, Friday 30 October 2026 until 00:00, Sunday 01 November 2026
Small Craft Warning
Nil
Gale Warning
Nil
Meteorological Situation at 21:00 UTC
Ireland lies in a light to moderate southerly airflow between an anticyclone of 1034hPa over northern Germany and a slow moving cold front along the west and northwest coast.
Heavy Swell (>4m) : No
Forecast for Malin Head to Howth Head to Valentia and for the Irish Sea
Wind: South to southeast force 3 or 4 and occasionally force 5. Later veering northerly or variable force 3 or less.
Weather: Cloudy to fair with drizzle along northern and southwest coasts. Mist and fog patches too.
Visibility: Reducing moderate or poor in precipitation, mist and fog.
Forecast for Valentia to Slyne Head to Malin Head
Wind: Northerly force 3 or 4 and occasionally force 5. Soon increasing northeast force 4 or 5. Later easing northeast force 2 to 4, occasionally force 5 between Valentia and Loop Head.
Weather: Cloudy to fair with patchy drizzle, mist and fog patches.
Visibility: Reducing moderate or poor in precipitation, mist and fog.
Outlook for a further 24 hours until 00:00, Monday 02 November 2026
Light to moderate northerly winds will increase to fresh on Sunday morning, extending along eastern and southern coasts. Weather: Mostly fair with cloudier conditions along southern coasts. Mist and fog patches too.
Forecast issued at: 23:00, Friday 30 October 2026
All times are local unless specified
