A northerly and very variable flow prevails over the South and the East of the basin. Over the North-West, it is southwesterly, moderate and very variable.
For BlackRock :
No gale warning.
The reliability of the situation is good.
Very cloudy skies with short clear spells. Light showers all day. In the evening, good clear periods but lots of cloud, too.
Light showers progressively becoming less frequent. SSW force 2 turning SSE force 3 in the middle of the day then S. Gusts reaching 22 knots in the middle of the day. Smooth sea becoming smooth to slight in the middle of the day. Low, short swell from ESE. Poor visibility becoming excellent in the middle of the day then good.