A westerly and very variable flow prevails over the whole area.
For Courseulles-sur-Mer :
No gale warning.
The reliability of the situation is fairly good.
For the night from Sunday to Monday NW force 2 in the early part of the night turning W. Gusts reaching 8 knots at the end of the night.
Smooth sea becoming smooth to slight at the end of the night. Low, short swell from NNE then from NNW at the end of the night. Good visibility becoming poor in the middle of the night. Daytime of Monday 17 august : The weather will be good.
Changeable skies becoming fairly cloud-free in the morning, sunny in the afternoon. No precipitation. In the evening, skies with few clouds.
W force 2 turning NNW force 3 in the middle of the day then NW. Gusts reaching 17 knots in the middle of the day. Smooth to slight sea. Low, short swell from WNW. Visibility reduced by mist becoming excellent in the middle of the day then good.