A northerly and mostly variable flow prevails over the East of the basin. Over the West, it is southeasterly, strong and variable.
For Barth :
No gale warning.
The reliability of the situation is very good.
Warm sun all day. In the evening, clear skies.
ESE force 3 becoming force 4 in the middle of the day then E. Gusts reaching 19 knots in the middle of the day. Rippled sea becoming smooth in the middle of the day. , short swell from NNE. Excellent visibility.