An easterly, strong and very variable flow prevails over the South and the West of the basin. Over the North-East, it is northwesterly, moderate and very variable.
For Arromanches :
No gale warning.
The reliability of the situation is assessed at 90%.
Sun in the morning, sunny despite some high cloud in the afternoon. No precipitation. In the evening, clear skies.
E force 4 in the morning temporarily NE in the middle of the day. Gusts reaching 22 knots from the middle of the day. Slight sea. Low, short swell from NNE then from N in the evening. Excellent visibility.