An easterly, strong and mostly variable flow prevails over the South-West of the basin. Over the North and the East, it is westerly, strong and mostly variable.
For Arromanches :
No gale warning.
The reliability of the situation is assessed at 90%.
In the evening, lots of good clear periods.
No precipitation. WSW wind force 2. Gusts reaching 8 knots in the evening. Smooth to slight sea. Low, short swell from NNW. Good visibility.