A northeasterly and very variable flow prevails over the whole area.
For Ile de Batz : No gale warning.
We are 75% sure of the situation, because the high pressure system could move in more quickly than forecast.
Clear skies.In the evening, skies with few clouds covering over progressively. No precipitation. ENE force 5 in the middle of the day becoming NE force 4 in the evening. Gusts reaching 21 knots in the middle of the day. Slight sea. Low, fairly long swell from NNW then short from NE in the evening. Excellent visibility.