A westerly, strong and very variable flow prevails over the whole area.
For Plage de la Dune :
No gale warning.
We are 85% sure of the situation, because the high pressure system could move in more quickly than forecast.
Fair weather with mostly clear skies. In the evening, light cloudy spells.
WNW force 3 turning SW in the middle of the day then S force 2. Gusts reaching 15 knots in the morning. Slight sea becoming smooth to slight in the evening. Low, short swell from SSE. Excellent visibility becoming good in the evening.