For Fehmarnsund :
No gale warning.
We are 80% sure of the situation, because the high pressure system could move in more quickly than forecast.
Skies changeable to very cloudy. Risk of showers in the morning, possibility of showers in late afternoon. In the evening, cloud and long sunny periods.
Chance of light rain. WNW wind force 4 continuing all day. Gusts reaching 24 knots in the evening. Smooth sea becoming smooth to slight in the evening. Low, short swell from S then from N in the middle of the day. Excellent visibility.