A northeasterly, strong and very variable flow prevails over the South of the basin. Over the North, it is westerly, moderate and very variable.
For La Rochelle - Vieux-Port :
No gale warning.
We are 80% 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 wind force 4 from the middle of the day. Gusts reaching 28 knots. Smooth to slight sea. Low, fairly long swell from W. Excellent visibility.