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Réamhaisnéis limistear na farraige

Forecast valid from: 00:00, Sunday 01 August 2021 until 00:00, Monday 02 August 2021

Small Craft Warning

Nil

Gale Warning

Nil

Meteorological Situation at 21:00 UTC

Ireland lies in a light to moderate north to northwest airflow between an area of low pressure (1000hPa) near Scandinavia and high pressure of 1025hPa to the west of Ireland in the Atlantic.

Heavy Swell (>4m) : Nil

Wave Height Forecast

Forecast for Irish coastal waters from Mizen Head to Erris Head to Fair Head

Wind: North to northeast force 4, locally touching force 5 occasionally in the north. Later decreasing north to northwest force 3 or 4, but increasing to force 5 at times in the southwest.

Weather: Cloudy with well scattered showers.

Visibility: Mostly good.

Forecast for Irish coastal waters from Fair Head to Strangford Lough to Howth Head and the North Irish Sea

Wind: Northwest force 4 or 5. Soon becoming northeast or variable force 3 or 4. Later becoming north to northwest force 3 or 4, increasing to force 5 in the North Channel.

Weather: Cloudy with well scattered showers, becoming cloudy to fair later.

Visibility: Mostly good.

Forecast for Irish coastal waters from Howth Head to Hook Head to Mizen Head and the South Irish Sea

Wind: North to northwest veering north to northeast imminent force 4. Soon decreasing northerly force 3 or 4. Later becoming variable at times, and locally increasing to force 5 in the southwest.

Weather: Cloudy with well scattered showers, becoming cloudy to fair later.

Visibility: Mostly good.

Outlook for a further 24 hours until 00:00, Tuesday 03 August 2021

Light to moderate northwest winds. Winds becoming light and variable from Monday afternoon in the north and east, with light or moderate westerly winds in the west and south. Weather: Cloudy with rain in western and southern sea areas. Cloudy to fair in the east.

Forecast issued at: 00:00, Sunday 01 August 2021

All times are local unless specified

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