An easterly, moderate and variable flow prevails over the South of the basin. Over the North, it is westerly, moderate and variable.
For Ameland :
No gale warning.
We are 90% sure of the situation, because the high pressure system could move in more quickly than forecast.
Overcast and misty, reduced visibility. No precipitation. In the evening, low cloud developing into fog.
No precipitation. SSW force 3 in the middle of the day turning SSE in the evening. Gusts reaching 13 knots. Smooth sea. Low, fairly long swell from NW. Poor visibility becoming reduced by fog in the evening.