A southeasterly and particularly variable flow prevails over the North-East of the basin. Over the South and the West, it is westerly, moderate and very variable.
For Calais :
No gale warning.
The reliability of the situation is poor.
For the night from Friday to Saturday SSW force 5 in the early part of the night turning WSW. Gusts reaching 29 knots until the middle of the night.
Smooth to slight sea. Low, short swell from WSW. Excellent visibility. Daytime of Saturday 6 december : The atmosphere will remain unstable.
Skies changeable to very cloudy. Light showers all day. In the evening, cloudy spells, sometimes dense.
Light showers. WSW force 5 becoming force 4 in the middle of the day then W. Gusts reaching 28 knots in the morning. Slight sea. Low, short swell from SW. Excellent visibility.