A westerly, weak and particularly variable flow prevails over the South and the East of the basin. Over the North-West, it is southerly, moderate and very variable.
For Saint-Brevin-Les-Pins :
No gale warning.
The reliability of the situation is poor.
For the night from Saturday to Sunday N wind force 2 continuing all night. Gusts reaching 13 knots.
Smooth to slight sea. Low, fairly long swell from W. Poor visibility becoming poor in the middle of the night then reduced by mist. Daytime of Sunday 24 may : Warning:reduced visibility early in the day.
Sunny spells with possibility of mist forming in the morning, cloudy spells, sometimes dense, in the afternoon. Risk of some spots of rain in the morning, light showers in the afternoon. In the evening, cloudy spells, sometimes dense.
Light showers. NNE wind force 2 continuing all day. Gusts reaching 16 knots in the evening. Smooth to slight sea. Low, fairly long swell from W. Visibility reduced by mist becoming excellent in the middle of the day then good.
