An easterly and variable flow prevails over the whole area.
For Plage de Calais :
No gale warning.
We are 75% sure of the situation, because the high pressure system could move in more quickly than forecast.
Skies clearing but with risk of storms in the morning, cloudy spells, sometimes dense, in the afternoon. Some light showers in the morning, possibility of showers in late afternoon. In the evening, relatively clear skies becoming changeable.
SE force 3 turning NW force 2 in the middle of the day then NE force 3. Gusts reaching 15 knots. Smooth to slight sea becoming smooth in the middle of the day. Low, short swell from N then from N in the middle of the day. Poor visibility becoming excellent in the middle of the day then excellent.