A northwesterly, moderate and very variable flow prevails over the whole area.
For Sandhamn :
No gale warning.
The reliability of the situation is very good.
Sunny becoming changeable in the afternoon. No precipitation. In the evening, cloudy spells, sometimes dense.
No precipitation. NW force 3 turning N force 2 in the middle of the day then NNW force 5. Smooth sea becoming smooth to slight in the evening. Low, short swell from NNE. Excellent visibility temporarily in the middle of the day.