A southerly, very strong and mostly variable flow prevails over the whole area.
For Saint-Brevin-Les-Pins :
No gale warning.
The reliability of the situation is assessed at 95%.
For the night from Wednesday to Thursday ESE force 2 in the early part of the night becoming force 3. Gusts reaching 11 knots at the end of the night.
Slight sea becoming smooth to slight at the end of the night. Low, fairly long swell from WSW. Visibility reduced by mist becoming reduced by fog in the middle of the night then reduced by dense fog. Daytime of Thursday 11 december : Warning:reduced visibility early in the day.
Dense and persistent fog in the morning, overcast skies in the afternoon. No precipitation. In the evening, very cloudy skies to overcast.
No precipitation. SE wind force 3 continuing all day. Gusts reaching 17 knots in the evening. Smooth to slight sea becoming slight in the middle of the day. Low, fairly long swell from WSW. Visibility reduced by dense fog becoming poor in the middle of the day then good.