An easterly, moderate and mostly variable flow prevails over the South-West of the basin. Over the North and the East, it is northwesterly, moderate and mostly variable.
For Sylt, Sansibar :
No gale warning.
We are 85% sure of the situation, because in this type of situation, it is difficult to define precisely when the precipitation will end.
In the evening, very cloudy skies becoming totally overcast.
Persistent drizzle. NW wind force 4. Gusts reaching 18 knots in the evening. Smooth to slight sea. Low, short swell from NW. Excellent visibility.