A westerly, moderate and very variable flow prevails over the whole area.
For Grève de Kermarquer :
No gale warning.
We are 90% sure of the situation, because the high pressure system could move in more quickly than forecast.
Skies changeable to very cloudy. No precipitation. In the evening, light cloudy spells.
WSW force 2 turning NNW in the middle of the day then N. Gusts reaching 13 knots in the middle of the day. Slight sea. Low, short swell from W. Good visibility becoming excellent in the middle of the day.