A northeasterly gale prevails over the North of the basin. Over the South, a southwesterly, moderate and variable flow prevails at sea.
Für Ile de Batz :
Warning strong breeze offshore.
We are 85% sure of the situation, because the atmosphere might be less unstable and showers rarer than forecast.
Overcast in the morning, very cloudy with possibility of thunder storms in the afternoon. Light showers all day. In the evening, cloudy spells, sometimes dense.
No precipitation. S force 4 in the morning temporarily SSW force 5 in the middle of the day. Gusts reaching 25 knots in the middle of the day. Slight sea. Low, fairly long swell from WNW. Excellent visibility.