A southwesterly, strong and variable flow prevails over the whole area.
For Jachthaven Haarlemsche :
Warning strong breeze offshore.
The reliability of the situation is good.
Fairly cloudless skies becoming changeable during the morning, very cloudy skies to overcast in the afternoon. Possibility of showers late in the morning, drizzle fading over time in the afternoon. In the evening, very cloudy.
No precipitation. WSW force 4 in the morning temporarily force 5 in the middle of the day. Gusts reaching 36 knots in the middle of the day. Slight sea. Low, short swell from NW. Excellent visibility.