A northeasterly, moderate and variable flow prevails over the North-West of the basin. Over the South and the East, it is southwesterly, moderate and very variable.
For Hoorn :
No gale warning.
The reliability of the situation is assessed at 85%.
Increasing clear spells. Skies becoming less cloudy in the afternoon. No precipitation. In the evening, relatively clear skies becoming changeable.
SSW force 3 turning WSW force 4 in the middle of the day then N force 3. Gusts reaching 20 knots in the middle of the day. Smooth sea. Low, short swell from S. Excellent visibility becoming poor in the evening.