A northerly, strong and variable flow prevails over the West of the basin. Over the East, it is southeasterly, moderate and very variable.
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.
Fair weather with mostly clear skies. In the evening, skies gradually hazing over.
No precipitation. SE force 5 becoming SSE force 4 in the middle of the day then SW force 2. Gusts reaching 31 knots in the morning. Moderate sea temporarily rough in the middle of the day. Moderate, long swell from W. Excellent visibility becoming poor in the evening.