A southwesterly, strong and very variable flow prevails over the whole area.
For Plage de Calais :
Warning strong breeze offshore.
We are 90% sure of the situation, because the high pressure system could move in more quickly than forecast.
Very cloudy skies with short clear spells. No precipitation. In the evening, very cloudy.
No precipitation. SW force 4 in the morning becoming force 5 in the middle of the day. Gusts reaching 31 knots in the middle of the day. Smooth to slight sea becoming slight in the middle of the day. Low, short swell from WSW. Good visibility becoming excellent in the middle of the day.