Low 1012 hPa centered on the South-East of the Bay of Biscay remaining almost stationary.
For Saint-Brevin-Les-Pins :
Warning moderate gale offshore.
We are 65% sure of the situation, because the high pressure system could move in more quickly than forecast.
For the night from Tuesday to Wednesday E force 2 becoming ESE force 1 in the middle of the night then NE force 2. Gusts reaching 12 knots in the middle of the night.
Smooth sea temporarily rippled in the middle of the night. Low, fairly long swell from WSW. Excellent visibility becoming poor in the middle of the night. Daytime of Wednesday 7 october : The unstable weather will die away during the day.
Skies very cloudy, risk of thundery outbreaks in the morning. Some showers in the morning, possibility of a few spots in the afternoon. In the evening, very cloudy.
No precipitation. NNW force 3 becoming force 4 in the middle of the day then force 5. Gusts reaching 31 knots in the evening. Smooth sea becoming smooth to slight in the evening. Low, fairly long swell from W. Visibility reduced by mist becoming excellent in the middle of the day.