A westerly, very strong and very variable flow prevails over the whole area.
For Saint-Brevin-Les-Pins :
No gale warning.
We are 90% sure of the situation, because the high pressure system could move in more quickly than forecast.
For the night from Saturday to Sunday N wind force 2 continuing all night. Gusts reaching 8 knots in the early part of the night.
Smooth to slight sea. Low, long swell from W. Poor visibility becoming reduced by mist in the middle of the night then poor. Daytime of Sunday 15 march : Warning:reduced visibility early in the day.
Sunny spells with possibility of mist forming in the morning, some sun but cloud building in the afternoon. No precipitation. In the evening, very cloudy skies to overcast.
Drizzle fading over time. NNE force 2 turning WSW force 3 in the middle of the day then becoming force 4. Gusts reaching 21 knots in the evening. Smooth to slight sea becoming slight in the evening. Low, fairly long swell from WSW. Visibility reduced by mist becoming excellent in the middle of the day.