A northerly, very strong and mostly variable flow prevails over the North-East of the basin. Over the South and the West, it is easterly, moderate and mostly variable.
For Blackrock :
No gale warning.
The reliability of the situation is good.
In the evening, hazy skies.
No precipitation. ENE wind force 3. Gusts reaching 11 knots in the evening. Smooth to slight sea. Low, short swell from E. Excellent visibility.