A northeasterly and variable flow prevails over the South and the East of the basin. Over the North-West, it is southerly, moderate and very variable.
For Landunvez - Argenton :
No gale warning.
We are 85% sure of the situation, because the high pressure system could move in more quickly than forecast.
Fog giving way to sun in early morning, sunny in the afternoon. No precipitation. In the evening, clear skies.
NE wind force 4 continuing all day. Gusts reaching 24 knots in the evening. Smooth to slight sea becoming slight in the middle of the day. Low, short swell from WNW. Visibility reduced by fog becoming excellent in the middle of the day.