A southeasterly, strong and mostly variable flow prevails over the East of the basin. Over the West, it is westerly, very strong and mostly variable.
Für Dinorwic Marina :
Warning strong breeze offshore.
The reliability of the situation is good.
In the evening, good clear periods but lots of cloud, too.
Possibility of showers WSW wind force 4. Gusts reaching 28 knots in the evening. Slight sea. Low, short swell from SW. Excellent visibility.