A southeasterly and strong flow prevails over the North and the East of the basin. Over the South-West, it is southwesterly, moderate and very variable.
For Calais :
No gale warning.
For the night from Wednesday to Thursday SE wind force 4 continuing all night. Gusts reaching 23 knots from the middle of the night.
Smooth to slight sea. Low, fairly long swell from W. Excellent visibility. Daytime of Thursday 5 february : The atmosphere will remain unstable.
Very cloudy skies with short clear spells. Light showers all day. In the evening, very cloudy.
Light showers. SE wind force 4 continuing all day. Gusts reaching 24 knots in the morning. Smooth to slight sea becoming slight in the middle of the day. Low, short swell from SSW. Excellent visibility.