A southeasterly, strong and mostly variable flow prevails over the whole area.
For Piriac-sur-Mer :
Warning strong breeze offshore.
The reliability of the situation is assessed at 95%.
Fair weather with mostly clear skies. In the evening, clear skies.
ENE wind force 4 continuing all day. Gusts reaching 21 knots in the middle of the day. Smooth to slight sea becoming smooth in the evening. Low, short swell from WNW. Excellent visibility.