A northerly, strong and variable flow prevails over the whole area.
For Saint-Brevin-Les-Pins :
Warning strong breeze offshore.
The reliability of the situation is fairly good.
For the night from Tuesday to Wednesday WSW force 3 in the early part of the night turning WNW. Gusts reaching 15 knots at the end of the night.
Smooth to slight sea becoming slight in the middle of the night. Low, fairly long swell from W. Excellent visibility temporarily in the middle of the night. Daytime of Wednesday 19 november : The sky will remain changeable.
Good clear periods alternating with cloudy spells, rather dense in the morning. Risk of showers in the morning, possibility of showers in the afternoon. In the evening, cloud and long sunny periods.
Chance of light rain. WNW force 4 in the morning turning NNW in the middle of the day. Gusts reaching 23 knots in the middle of the day. Slight sea. Low, short swell from W. Excellent visibility.