A southwesterly, moderate and very variable flow prevails over the whole area.
For Île d"Ouessant :
No gale warning.
We are 90% sure of the situation, because the high pressure system could move in more quickly than forecast.
Lots of good clear periods. No precipitation. In the evening, good clear periods but cloud building.
No precipitation. WSW force 3 in the middle of the day turning SSW in the evening. Gusts reaching 15 knots in the evening. Moderate sea. Moderate, fairly long swell from SW. Excellent visibility becoming excellent in the evening.