A southwesterly, 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 Sunday to Monday ESE force 1 in the early part of the night becoming SE force 2. Gusts reaching 10 knots at the end of the night.
Smooth to slight sea. Low, short swell from W. Good visibility becoming good in the middle of the night then good. Daytime of Monday 12 october : The sky will remain very cloudy.
Very cloudy skies with short clear spells. Risk of some spots of rain in the morning, possibility of showers in the afternoon. In the evening, very cloudy skies to overcast.
Chance of light rain. SSE force 3 in the morning turning SSW in the evening. Gusts reaching 17 knots in the middle of the day. Smooth to slight sea becoming slight in the middle of the day. Low, short swell from W. Good visibility becoming excellent in the middle of the day then poor.