A westerly and variable flow prevails over the whole area.
For Port-Haliguen - Quiberon :
No gale warning.
We are 70% 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. Risk of some spots of rain in the morning, no precipitation in the afternoon. In the evening, skies with few clouds.
WNW force 2 freshening force 4 in the middle of the day then becoming WNW. Gusts reaching 19 knots in the evening. Rippled sea becoming smooth in the middle of the day. Low, short swell from W. Visibility reduced by mist becoming excellent in the middle of the day.