A northeasterly, moderate and mostly variable flow prevails over the South of the basin. Over the North, it is westerly, strong and mostly variable.
For Clare Island :
No gale warning.
The reliability of the situation is limited.
For the night from Thursday to Friday NNE force 2 in the early part of the night becoming force 1. Gusts reaching 9 knots in the early part of the night.
Smooth to slight sea becoming slight at the end of the night. Low, fairly long swell from WNW. Excellent visibility becoming good in the middle of the night then good. Daytime of Friday 2 may : Improving during the day:the sky will clear.
Increasing clear spells. Skies becoming less cloudy in the afternoon. No precipitation. In the evening, skies with few clouds.
NNE force 3 turning NNW in the middle of the day then N force 4. Gusts reaching 17 knots in the evening. Slight sea becoming smooth to slight in the evening. Low, fairly long swell from WNW. Good visibility becoming excellent in the middle of the day.