A southeasterly, moderate and variable flow prevails over the North-East of the basin. Over the South and the West, it is southwesterly, very strong and very variable.
For Plage de Poul Perneau :
Warning moderate gale offshore.
We are 80% sure of the situation, because the clear patches could be more numerous than forecast.
Overcast with reduced visibility in the morning, overcast skies in the afternoon. Showers all day. In the evening, overcast skies.
Light showers. SW force 5 in the morning becoming WSW force 6 in the middle of the day. Gusts reaching 39 knots in the evening. Moderate sea becoming slight in the middle of the day. Moderate, fairly long swell from WSW then low in the middle of the day then from WSW. Visibility reduced by mist becoming excellent in the middle of the day.