Sea Area Forecast
Forecast valid from: 23:25, Sunday 26 April 2026 until 00:00, Tuesday 28 April 2026
Small Craft Warning
Nil
Gale Warning
Nil
Meteorological Situation at 21:00 UTC
Ireland lies in a light, variable airflow with an anticyclone of 1027hPa centred to the southwest.
Heavy Swell (>4m) : No
Forecast for Fair Head to Howth Head to Dungarvan and for the Irish Sea
Wind: Northerly or variable force 2 to 4, occasionally force 5 south of Howth Head. Later increasing northwest to northeast force 4 or 5.
Weather: Cloudy or fair with a chance of isolated showers. Mist and fog patches.
Visibility: Mostly good but decreasing moderate or poor in showers, mist and fog.
Forecast for Dungarvan to Valentia to Erris Head
Wind: Northerly or variable force 2 to 4. Later increasing northerly force 3 to 5.
Weather: Cloudy or fair with a chance of isolated showers. Mist and fog patches.
Visibility: Mostly good but decreasing moderate or poor in showers, mist and fog.
Forecast for Erris Head to Bloody Foreland to Fair Head
Wind: Variable force 2 to 4. Later becoming northerly force 3 or 4.
Weather: Cloudy or fair with a chance of isolated showers. Mist and fog patches.
Visibility: Mostly good but decreasing moderate or poor in showers, mist and fog.
Outlook for a further 24 hours until 00:00, Wednesday 29 April 2026
Moderate to fresh north to northeast winds in the east and south. Light to moderate northeast to east winds elsewhere. Fair or fine.
Forecast issued at: 23:25, Sunday 26 April 2026
All times are local unless specified
