A northeasterly and mostly variable flow prevails over the South of the basin. Over the North, it is westerly, moderate and variable.
For Plage d"Eyrac :
No gale warning.
For the night from Saturday to Sunday NE force 3 becoming ENE force 2 in the middle of the night then E. Gusts reaching 12 knots in the early part of the night.
Slight sea. Low, fairly long swell from NW. Excellent visibility. Daytime of Sunday 20 september : The weather will be good.
Sunny becoming changeable in the afternoon. No precipitation. In the evening, lots of good clear periods.
No precipitation. E force 2 turning NNW force 3 in the middle of the day then N. Gusts reaching 12 knots in the evening. Slight sea. Low, fairly long swell from NW. Excellent visibility.