Réamhaisnéis limistear na farraige

Forecast valid from: 05:00, Monday 10 August 2026 until 06:00, Tuesday 11 August 2026

Small Craft Warning

Nil

Gale Warning

Nil

Meteorological Situation at 03:00 UTC

A slack airflow covers Ireland, as an area of high pressure of 1020hPa, centred over the southwest of Ireland, builds over the country, and will slowly drift eastwards.

Heavy Swell (>4m) : No

Wave Height Forecast

Forecast for Malin Head to Howth Head to Hook Head and for the Irish Sea

Wind: North or northwest force 3 or 4. Becoming variable force 2 to 4 soon. Later becoming east to southeast or variable force 3 or 4.

Weather: Mainly fair.

Visibility: Mainly good.

Forecast for Hook Head to Loop Head to Malin Head

Wind: East to southeast or variable force 2 to 4. Later increasing southeast force 3 to 5.

Weather: Cloudy to fair. Patchy drizzle developing later in the southwest.

Visibility: Good, decreasing moderate or poor in any drizzle.

Outlook for a further 24 hours until 06:00, Wednesday 12 August 2026

Moderate to fresh, occasionally strong, south to southeast winds on Atlantic coasts. Mostly light to moderate southeast or variable winds elsewhere. Cloudy to fair, with occasional patches of rain or drizzle in the west.

Forecast issued at: 05:00, Monday 10 August 2026

All times are local unless specified