Low 993 hPa centered on the center of the North Sea moving at 20 knots to the West-South-West and dropping to 976 hPa to be centered at 30 nautical miles in the South-South-East of the isles of Scilly.
For Jachthaven J, Kuypers :
Warning moderate gale offshore.
We are 80% sure of the situation, because the high pressure system could move in more quickly than forecast.
Clear periods developing. Showers. In the evening, cloud and long sunny periods.
Light showers progressively becoming less frequent. SW force 6 in the middle of the day weakening force 3 in the evening. Gusts reaching 38 knots in the middle of the day. Slight sea becoming smooth to slight in the evening. Low, short swell from SW. Excellent visibility becoming reduced by mist in the evening.