A northerly, moderate and variable flow prevails over the West of the basin. Over the East, it is southwesterly, moderate and very variable.
For Ostende :
No gale warning.
We are 80% sure of the situation, because the high pressure system could move in more quickly than forecast.
In the evening, cloud and long sunny periods.
Light showers. SW wind force 4. Gusts reaching 28 knots in the evening. Slight sea. Low, short swell from NW. Excellent visibility.