A southeasterly and variable flow prevails over the North-East of the basin. Over the West, it is southwesterly, weak and very variable. Over the South-East, it is northwesterly, weak and very variable.
For Ploumanac"h :
No gale warning.
The reliability of the situation is poor.
For the night from Wednesday to Thursday ESE force 1 in the early part of the night turning WSW force 2. Gusts reaching 9 knots at the end of the night.
Smooth to slight sea. Low, fairly long swell from W. Excellent visibility becoming excellent in the middle of the night then good. Daytime of Thursday 13 august : The weather will be good.
Fair weather with mostly clear skies. In the evening, clear skies becoming somewhat cloudy.
WSW force 3 in the morning turning WNW in the middle of the day. Gusts reaching 18 knots in the middle of the day. Smooth to slight sea becoming slight in the evening. Low, fairly long swell from W. Good visibility becoming excellent in the middle of the day then reduced by mist.