A northwesterly, moderate and very variable flow prevails over the East of the basin. Over the West, it is southeasterly, weak and very variable.
For Barth :
No gale warning.
We are 90% sure of the situation, because the high pressure system could move in more quickly than forecast.
Hazy skies. No precipitation. In the evening, hazy cloud giving way to increasingly brighter skies.
No precipitation. NNE force 3 in the middle of the day becoming NE force 2 in the evening. Gusts reaching 16 knots in the middle of the day. Rippled sea. Low, short swell from N. Excellent visibility.