A westerly and variable flow prevails over the South and the West of the basin. Over the North-East, it is southeasterly, weak and variable.
For Plovan :
No gale warning.
We are 85% sure of the situation, because the high pressure system could move in more quickly than forecast.
Skies with few clouds. In the evening, relatively clear skies becoming changeable.
NW wind force 4 from the middle of the day. Gusts reaching 20 knots in the evening. Slight sea. Low, fairly long swell from WSW. Excellent visibility.