A westerly, moderate and mostly variable flow prevails over the whole area.
For Marans :
No gale warning.
We are 90% sure of the situation, because the clear patches could move in later than forecast.
Very cloudy. No precipitation. In the evening, clear periods developing.
No precipitation. NW wind force 3 from the middle of the day. Gusts reaching 18 knots in the evening. Smooth sea becoming smooth to slight in the evening. Low, fairly long swell from WNW. Excellent visibility.