A northwesterly, very strong and variable flow prevails over the East of the basin. Over the West, it is southwesterly, very strong and mostly variable.
For Donville-les-Bains :
Warning strong breeze offshore.
The reliability of the situation is assessed at 90%.
Skies changeable to very cloudy. Risk of some spots of rain in the morning, no precipitation in the afternoon. In the evening, clear periods developing.
No precipitation. NNW force 5 weakening WNW force 3 in the middle of the day then SSW force 5. Gusts reaching 23 knots in the morning. Smooth to slight sea becoming slight in the evening. Low, fairly long swell from W. Excellent visibility.