A northeasterly, moderate and very variable flow prevails over the South-West of the basin. Over the North and the East, it is westerly, moderate and very variable.
For L"Ile de Groix - Locmaria :
No gale warning.
We are 75% sure of the situation, because the high pressure system could move in more quickly than forecast.
Sun in the morning, sunny despite some high cloud in the afternoon. No precipitation. In the evening, clear skies.
NNW force 3 turning W force 4 in the middle of the day then WNW. Gusts reaching 19 knots in the evening. Smooth to slight sea becoming slight in the middle of the day. Low, short swell from WSW. Excellent visibility becoming excellent in the middle of the day.