For Port de Rosmeur :
No gale warning.
We are 85% sure of the situation, because in this type of situation, it is difficult to define precisely when the precipitation will begin.
Changeable skies completely clouding over during the morning, overcast skies in the afternoon. No precipitation in the morning, light rain in late afternoon. In the evening, overcast skies.
Light rain followed by showers. S force 4 in the morning becoming SSW force 5 in the middle of the day. Gusts reaching 35 knots in the evening. Slight sea. Low, long swell from W. Good visibility becoming excellent in the middle of the day.