A northeasterly, weak and very variable flow prevails over the South and the East of the basin. Over the North-West, it is southerly, strong and particularly variable.
For Calais :
No gale warning.
The reliability of the situation is assessed at 85%.
For the night from Friday to Saturday NE wind force 2 continuing all night. Gusts reaching 8 knots in the early part of the night.
Rippled sea becoming smooth to slight at the end of the night. Low, short swell from WNW. Visibility reduced by mist becoming reduced by mist in the middle of the night then reduced by mist. Daytime of Saturday 7 march : Warning:reduced visibility early in the day.
Cloudy with risk of fog in the morning, some sun but cloud building in the afternoon. No precipitation. In the evening, clear spells, risk of mist forming.
No precipitation. NE force 2 in the morning temporarily NNE force 3 in the middle of the day. Gusts reaching 11 knots in the middle of the day. Smooth to slight sea. Low, short swell from NNW then from N in the evening. Visibility reduced by mist becoming poor in the middle of the day then reduced by mist.