A westerly, strong and mostly variable flow prevails over the whole area.
For Plage de Ty Bihan :
No gale warning.
We are 85% sure of the situation, because the atmosphere might be less unstable and showers more frequent than forecast.
Very cloudy skies with short clear spells. Risk of showers in the morning, possibility of a few spots in the afternoon. In the evening, overcast skies.
Showers towards the end of the night. W force 4 in the morning turning SW force 3 in the evening. Gusts reaching 24 knots in the morning. Slight sea. Low, fairly long swell from SSW. Excellent visibility becoming poor in the evening.