A northerly, strong and very variable flow prevails over the West of the basin. Over the East, it is southerly, moderate and very variable.
For Plage de Poul Perneau :
No gale warning.
The reliability of the situation is assessed at 90%.
Clear skies but light mist in the morning, sunny in the afternoon. No precipitation. In the evening, light cloudy spells.
SSE force 4 in the morning turning ESE force 3 in the evening. Gusts reaching 25 knots in the morning. Slight sea. Low, fairly long swell from WSW. Visibility reduced by mist becoming excellent in the middle of the day then good.