A southwesterly, very strong and particularly variable flow prevails over the whole area.
For Saint-Brevin-Les-Pins :
Warning moderate gale offshore.
The reliability of the situation is fairly good.
For the night from Friday to Saturday WNW force 4 in the early part of the night becoming force 3. Gusts reaching 27 knots in the early part of the night.
Moderate sea. Low, fairly long swell from W. Excellent visibility. Daytime of Saturday 24 october : The unsettled weather will become more unpredictable as showers set in.
Sun but cloud increasing in the morning, very cloudy skies becoming totally covered in the afternoon. Possibility of showers late in the morning, showers in the afternoon. In the evening, overcast skies.
Showers followed by rain. W force 3 in the morning freshening SW force 5 in the evening. Gusts reaching 33 knots in the evening. Moderate sea temporarily slight in the middle of the day. Low, fairly long swell from W. Good visibility becoming good in the middle of the day then excellent.