A westerly, strong and very variable flow prevails over the whole area.
For Plage du cor des Glénans :
No gale warning.
We are 80% sure of the situation, because the high pressure system could move in more quickly than forecast.
Overcast skies. No precipitation. In the evening, very cloudy skies clearing completely.
No precipitation. WSW force 4 in the middle of the day turning NW force 3 in the evening. Gusts reaching 19 knots in the middle of the day. Smooth to slight sea. Low, short swell from SW. Excellent visibility becoming excellent in the evening.