A northeasterly, moderate and variable flow prevails over the whole area.
For Plage de Saint Sieuc :
Warning strong breeze offshore.
We are 70% sure of the situation, because the high pressure system could move in more quickly than forecast.
Cloudy with risk of fog in the morning, very cloudy in the afternoon. Drizzle beginning to fall in late morning, light rain followed by showers in the afternoon. In the evening, very cloudy.
Light showers. ENE force 3 in the morning freshening force 5 in the middle of the day. Gusts reaching 31 knots in the evening. Slight sea becoming moderate in the evening. Low, short swell from NNW. Visibility reduced by dense fog becoming excellent in the middle of the day.