A southerly, strong and mostly variable flow prevails over the whole area.
Für Fouesnant - Les Glénan :
No gale warning.
We are 90% sure of the situation, because flows might be far more disturbed than forecast.
Sun but cloud increasing in the morning, very cloudy skies becoming totally covered in the afternoon. Light showers progressively dying out in the morning, possibility of a few spots in the afternoon. In the evening, clear periods developing.
Chance of light rain. W force 3 in the morning turning SSW in the evening. Gusts reaching 15 knots in the middle of the day. Smooth to slight sea. Low, fairly long swell from SSW. Poor visibility becoming excellent in the middle of the day then good.