A southwesterly, strong and very variable flow prevails over the whole area.
For Sylt, Munkmarsch :
Warning strong breeze offshore.
We are 80% sure of the situation, because the high pressure system could move in more quickly than forecast.
Overcast skies. Risk of some spots of rain in the morning, light rain in the afternoon. In the evening, changeable skies becoming less cloudy.
Chance of light rain. S force 5 in the morning turning WSW force 4 in the evening. Gusts reaching 31 knots in the middle of the day. Slight sea becoming smooth to slight in the evening. Low, short swell from W. Excellent visibility temporarily in the middle of the day.