A northerly, moderate and very variable flow prevails over the whole area.
For Port de Saint-Gildas :
No gale warning.
The reliability of the situation is assessed at 80%.
Cloudy spells, dense at times in the morning, sunny, progressively clouding over in the afternoon. No precipitation. In the evening, cloud and long sunny periods.
No precipitation. NNE force 5 in the morning becoming N force 4 in the middle of the day. Gusts reaching 25 knots in the morning. Smooth to slight sea. Low, short swell from S. Excellent visibility.