A northerly, moderate and 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 Tuesday to Wednesday WNW force 2 in the early part of the night turning N force 1. Gusts reaching 9 knots in the middle of the night.
Smooth to slight sea. Low, short swell from WNW. Good visibility becoming poor in the middle of the night then good. Daytime of Wednesday 19 november : The sky will remain changeable.
Skies changeable to very cloudy. Risk of showers in the morning, possibility of showers in the afternoon. In the evening, cloudy spells, sometimes dense.
Possibility of showers NW force 2 in the morning becoming NNW force 3 in the middle of the day. Gusts reaching 16 knots until the middle of the day. Smooth to slight sea becoming slight in the middle of the day. Low, short swell from W. Poor visibility becoming excellent in the middle of the day then excellent.