A southeasterly, very strong and variable flow prevails over the West of the basin. Over the East, it is northwesterly, moderate and mostly variable.
For Greifswald Wieck :
No gale warning.
The reliability of the situation is assessed at 95%.
Fog giving way to sun in early morning, cloud largely disappearing in the afternoon. No precipitation. In the evening, cloud and long sunny periods.
 No precipitation. SW force 3 turning SSE force 2 in the middle of the day then SE force 3. Gusts reaching 17 knots in the evening. Smooth sea temporarily rippled in the middle of the day. Low, short swell from WNW then from ENE in the evening. Visibility reduced by mist becoming good in the middle of the day then good.