A southwesterly, very strong and mostly variable flow prevails over the North and the East of the basin. Over the South-West, it is northwesterly, moderate and mostly variable.
For Dun Laoghaire Marina :
No gale warning.
The reliability of the situation is very good.
Sunny spells with possibility of mist forming in the morning, sunny becoming changeable in the afternoon. Risk of showers in the morning, no precipitation in the afternoon. In the evening, cloud and long sunny periods.
No precipitation. SW force 2 turning WNW force 3 in the middle of the day then W. Gusts reaching 16 knots in the morning. Smooth to slight sea becoming smooth in the middle of the day. Low, short swell from SE. Visibility reduced by mist becoming excellent in the middle of the day then excellent.