For Westerland :
No gale warning.
The reliability of the situation is good.
Skies changeable, very cloudy for a time in the morning. Risk of some spots of rain in the morning, no precipitation in the afternoon. In the evening, skies with few clouds.
SSE wind force 3 continuing all day. Gusts reaching 11 knots from the middle of the day. Slight sea. Low, fairly long swell from SSE. Excellent visibility becoming excellent in the middle of the day.