An easterly and very variable flow prevails over the North of the basin. Over the South, it is westerly, moderate and very variable.
For Plage de Porz Mellec :
No gale warning.
We are 80% sure of the situation, because the high pressure system could move in more quickly than forecast.
Sunny becoming changeable in the afternoon. No precipitation. In the evening, cloud and long sunny periods.
No precipitation. SSW force 3 becoming SW force 4 in the middle of the day then S force 2. Gusts reaching 21 knots in the middle of the day. Slight sea. Low, fairly long swell from WNW. Excellent visibility becoming poor in the evening.