A southeasterly, strong and mostly variable flow prevails over the North and the East of the basin. Over the South-West, it is northwesterly, strong and mostly variable.
For Portnoo :
No gale warning.
The reliability of the situation is good.
Very cloudy skies with short clear spells. Light showers followed by rain in the morning, possibility of a few spots in the afternoon. In the evening, overcast and misty, reduced visibility.
Drizzle fading over time. ENE force 1 becoming E force 2 in the middle of the day then ESE. Gusts reaching 7 knots in the evening. Moderate sea becoming slight in the evening. Moderate, long swell from WNW then low, fairly long swell in the evening. Poor visibility becoming reduced by mist in the middle of the day then reduced by mist.