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 S force 1 in the early part of the night turning N. Gusts reaching 9 knots at the end of the night.
Smooth to slight sea becoming slight in the middle of the night. Low, short swell from W. Good visibility becoming good in the middle of the night then good. Daytime of Wednesday 19 november : Improving during the day:the sky will clear.
Very cloudy. But clear spells will become more and more widespread. Risk of showers in the morning, possibility of showers in the afternoon. In the evening, good clear periods but lots of cloud, too.
Showers towards the end of the night. SSE force 1 turning WNW force 2 in the middle of the day then NNW. Gusts reaching 16 knots in the middle of the day. Slight sea. Low, short swell from W. Poor visibility becoming excellent in the middle of the day then good.