A westerly, moderate and very variable flow prevails over the whole area.
For Saint-Brevin-Les-Pins :
No gale warning.
The reliability of the situation is poor.
For the night from Thursday to Friday NNW force 2 in the early part of the night turning WNW. Gusts reaching 8 knots.
Smooth to slight sea. Low, short swell from WNW. Excellent visibility becoming good in the middle of the night then good. Daytime of Friday 9 october : The sky will remain very cloudy.
Very cloudy skies with short clear spells. No precipitation. In the evening, overcast skies.
Chance of light rain. W force 2 in the morning freshening force 4 in the middle of the day. Gusts reaching 21 knots in the middle of the day. Smooth to slight sea becoming slight in the evening. Low, short swell from WNW. Good visibility becoming excellent in the middle of the day.