A northerly and variable flow prevails over the South and the East of the basin. Over the North-West, it is southwesterly, moderate and very variable.
For Calais :
No gale warning.
We are 90% sure of the situation, because the high pressure system could move in more quickly than forecast.
For the night from Saturday to Sunday ESE wind force 2 continuing all night. Gusts reaching 7 knots at the end of the night.
Smooth sea. Low, short swell from WNW temporarily from E in the middle of the night. Excellent visibility becoming good in the middle of the night then good. Daytime of Sunday 26 april : Improving during the day:the sky will clear.
Cloudy spells, dense at times in the morning, sunny in the afternoon. No precipitation. In the evening, good clear periods but cloud building.
No precipitation. ESE force 3 in the morning turning NE in the middle of the day. Gusts reaching 18 knots in the middle of the day. Smooth sea becoming smooth to slight in the middle of the day. Low, short swell from NW. Good visibility becoming excellent in the middle of the day then good.