High 1023 hPa centered at 100 nautical miles in the West-South-West of the Île de Sein moving at 9 knots to the East-North-East to be centered off Breton Cape.
For Saint-Brevin-Les-Pins :
No gale warning.
The reliability of the situation is poor.
For the night from Friday to Saturday NW force 2 in the early part of the night turning N force 1. Gusts reaching 10 knots in the early part of the night.
Smooth to slight sea. Low, short swell from W. Visibility reduced by mist becoming reduced by mist in the middle of the night then reduced by fog. Daytime of Saturday 5 september : Warning:reduced visibility early in the day.
Sunny after slow dispersal of fog in the morning, predominantly sunny in the afternoon. No precipitation. In the evening, skies with few clouds.
N force 2 in the morning turning NW in the middle of the day. Gusts reaching 13 knots in the evening. Smooth to slight sea. Low, short swell from W. Visibility reduced by fog becoming excellent in the middle of the day.