A northerly, weak and particularly variable flow prevails over the South-East of the basin. Over the West and the North, it is southerly, moderate and very variable.
For Plage de Porcé :
No gale warning.
The reliability of the situation is assessed at 85%.
Skies with few clouds. In the evening, light cloudy spells.
WSW wind force 3 from the middle of the day. Gusts reaching 17 knots in the middle of the day. Smooth to slight sea. Low, fairly long swell from SW. Good visibility becoming excellent in the evening.