A westerly, very strong and mostly variable flow prevails over the whole area.
For Plovan :
Warning fresh gale offshore.
The reliability of the situation is assessed at 85%.
Overcast skies. Risk of some spots of rain in the morning, light showers in the afternoon. In the evening, very cloudy skies to overcast.
Showers. SSW force 7 in the morning turning WSW in the evening. Gusts reaching 47 knots from the middle of the day. Rough sea becoming rough to very rough in the middle of the day. Moderate, fairly long swell from W then low in the middle of the day then from SSW. Excellent visibility.