A westerly, strong and very variable flow prevails over the whole area.
For Plage de la Vieille Chapelle :
Warning fresh gale offshore.
We are 90% sure of the situation, because the high pressure system could move in more quickly than forecast.
Clear skies but light mist in the morning, sunny in the afternoon. In the evening, skies with few clouds.
N force 4 freshening W force 6 in the middle of the day then becoming NW. Gusts reaching 44 knots from the middle of the day. Smooth to slight sea becoming moderate in the middle of the day. Low, short swell from SW. Visibility reduced by mist becoming excellent in the middle of the day.