An easterly flow prevails over the South-East of the basin. Over the West and the North, it is southwesterly, strong and mostly variable.
For Rochefort :
No gale warning.
The reliability of the situation is assessed at 90%.
Skies changeable to very cloudy. No precipitation. In the evening, skies gradually hazing over.
No precipitation. SSW force 1 freshening W force 3 in the middle of the day then NW force 2. Gusts reaching 12 knots in the middle of the day. Rippled sea. Low, fairly long swell from NW. Good visibility becoming excellent in the middle of the day.