Sea Area Forecast
Forecast valid from: 12:00, Thursday 26 November 2020 until 12:00, Friday 27 November 2020
Small Craft Warning
Nil
Gale Warning
Nil
Atlantic Swell
developing in the NW.
Meteorological Situation at 09:00 UTC
A ridge of high pressure covers Ireland in a mostly light to moderate north to northwest airflow. A fresh southwest airflow will develop in the west and north today as a weak cold front gradually approaches.
Heavy Swell (>4m) : yes
Forecast for Irish coastal waters from Belfast Lough to Carnsore Point to Valentia and for the Irish Sea
Wind: Northerly or variable force 2 to 4. Soon becoming variable force 3 or less.
Weather: Fair to cloudy. Isolated showers with possible mist/fog.
Visibility: Generally good but poor near fog.
Forecast for Irish coastal waters from Valentia to Rossan Point to Belfast Lough
Wind: West to southwest force 4 or 5, gusty at times in the northwest. Backing south to southwest later.
Weather: Mostly cloudy. Patchy rain, drizzle and mist later.
Visibility: Generally good, reducing moderate at times later.
Outlook for a further 24 hours until 12:00, Saturday 28 November 2020
Moderate to fresh east to southeast winds, strongest along southwest coasts. Mostly cloudy with well scattered showers.
Forecast issued at: 12:00, Thursday 26 November 2020
All times are local unless specified
