A westerly, very strong and very variable flow prevails over the North and the East of the basin. Over the South-West, it is southeasterly, strong and variable.
For Kirkwall :
No gale warning.
The reliability of the situation is very good.
In the evening, clear skies.
SW wind force 2. Gusts reaching 40 knots in the evening. Smooth sea. Low, fairly long swell from ENE. Poor visibility.