A northerly, weak and very variable flow prevails over the South-East of the basin. Over the West and the North, it is southerly, moderate and very variable.
For Plage du Havre :
No gale warning.
We are 90% sure of the situation, because the high pressure system could move in more quickly than forecast.
Mist and fog in the morning, cloud largely disappearing in the afternoon. No precipitation. In the evening, skies with few clouds.
NW force 2 turning N force 3 in the middle of the day then NNW. Gusts reaching 12 knots in the middle of the day. Smooth to slight sea temporarily smooth in the middle of the day. Low, short swell from NW. Visibility reduced by fog becoming poor in the middle of the day then good.