A southerly and mostly variable flow prevails over the North of the basin. Over the South, it is northwesterly, moderate and mostly variable.
For Saint-Brevin-Les-Pins :
No gale warning.
We are 85% sure of the situation, because it is possible that the change in the rain system may not be as clear as forecast.
For the night from Sunday to Monday SE force 1 becoming force 2 in the middle of the night then SSE. Gusts reaching 9 knots from the middle of the night.
Smooth to slight sea. Low, fairly long swell from WSW. Visibility reduced by mist becoming reduced by mist at the end of the night. Daytime of Monday 19 january : The unstable weather will die down during the day but the weather will remain unsettled.
Overcast with reduced visibility in the morning, overcast skies in the afternoon. Some light showers in the morning, drizzle fading over time in the afternoon. In the evening, very cloudy.
Chance of light rain. SSE force 2 turning SSW in the middle of the day then SSE force 3. Gusts reaching 12 knots in the evening. Smooth to slight sea. Low, fairly long swell from WSW. Visibility reduced by mist becoming reduced by mist in the middle of the day then poor.
