For Port de Rosmeur :
No gale warning.
The reliability of the situation is assessed at 95%.
Cloudy spells, dense at times in the morning, sunny in the afternoon. No precipitation. In the evening, lots of good clear periods.
No precipitation. NW force 3 becoming WNW force 4 in the middle of the day then NNW. Gusts reaching 24 knots in the middle of the day. Smooth to slight sea. Low, fairly long swell from W. Good visibility becoming good in the middle of the day then excellent.