A northeasterly and very variable flow prevails over the whole area.
For Grève de Kermarquer :
No gale warning.
We are 80% sure of the situation, because the high pressure system could move in more quickly than forecast.
Cloud and long sunny periods. No precipitation. In the evening, cloudy spells, sometimes dense.
No precipitation. ENE force 4 in the morning becoming force 3 in the evening. Gusts reaching 22 knots in the middle of the day. Smooth to slight sea. Low, short swell from NE. Good visibility becoming excellent in the middle of the day.