An easterly and variable flow prevails over the North of the basin. Over the South, it is westerly, moderate and variable.
For Les Trois Pierre à Oléron :
No gale warning.
We are 70% sure of the situation, because the high pressure system could move in more quickly than forecast.
Cloud and long sunny periods. Possibility of showers In the evening, skies with few clouds.
SW force 3 in the middle of the day turning W in the evening. Gusts reaching 15 knots. Smooth sea becoming smooth to slight in the evening. Low, fairly long swell from W. Excellent visibility becoming good in the evening.