Sea Area Forecast
Forecast valid from: 05:30, Sunday 13 September 2026 until 06:00, Monday 14 September 2026
Small Craft Warning
Nil
Gale Warning
Nil
Meteorological Situation at 03:00 UTC
A ridge of high pressure over Ireland generates a light to moderate variable airflow over the country. A frontal wave is situated to the south.
Heavy Swell (>4m) : No
Forecast for Roches Point to Slyne Head to Malin Head
Wind: Variable or southerly force 2 to 4. Soon increasing southerly force 3 to 5. Later increasing force 4 or 5.
Weather: Cloudy or fair with isolated showers. Patches of mist and fog. Rain in the southwest later.
Visibility: Moderate or poor in precipitation, mist and fog. Otherwise good.
Forecast for Malin Head to Howth Head to Roches Point and for the Irish Sea
Wind: Variable force 2 to 4. Soon southeast to south force 2 to 4. Later increasing south to southwest force 3 to 5.
Weather: Cloudy or fair with isolated showers. Mist and fog, mainly in the south and later in the east.
Visibility: Moderate or poor in precipitation, mist and fog. Otherwise good.
Outlook for a further 24 hours until 06:00, Tuesday 15 September 2026
Moderate to strong south to southwest winds, veering southwest to west. Weather: Cloudy with rain. Becoming cloudy to fair with scattered showers.
Forecast issued at: 05:30, Sunday 13 September 2026
All times are local unless specified
