Réamhaisnéis limistear na farraige
Forecast valid from: 11:30, Sunday 16 August 2026 until 12:00, Monday 17 August 2026
Small Craft Warning
Nil
Gale Warning
Nil
Meteorological Situation at 09:00 UTC
Ireland lies in a mainly moderate to fresh southwesterly airflow with a ridge of high pressure to the south and a shallow depression of 1012hPa centred approximately 180 nautical miles west of Malin Head. The associated fronts track eastwards across the country.
Heavy Swell (>4m) : No
Forecast for Mizen Head to Slyne Head to Malin Head
Wind: West force 3 to 5 imminent, soon becoming westerly force 3 or 4.
Weather: Cloudy with patches of rain, drizzle and mist.
Visibility: Moderate or poor in precipitation and mist, otherwise good.
Forecast for Malin Head to Wicklow Head to Mizen Head and for the Irish Sea
Wind: West to southwest force 3 or 4 imminent, later becoming west to northwest or variable force 2 to 4.
Weather: Cloudy with patches of rain, drizzle and mist.
Visibility: Moderate or poor in precipitation and mist, otherwise good.
Outlook for a further 24 hours until 12:00, Tuesday 18 August 2026
Winds increasing moderate to strong west to southwest on Monday afternoon. Becoming moderate to fresh westerly on Tuesday morning. Weather: Cloudy to fair at first with patchy rain and drizzle. More persistent and occasionally heavy rain on Monday evening and night, clearing on Tuesday morning.
Forecast issued at: 11:30, Sunday 16 August 2026
All times are local unless specified
