A southerly, strong and mostly variable flow prevails over the whole area.
For Plage de Saint-Efflam :
No gale warning.
We are 90% sure of the situation, because, given the current situation, the size of the cloud cover is difficult to assess.
Fairly clear skies progressively clouding over in the morning, increasing sunny spells in the afternoon. No precipitation. In the evening, clear periods developing.
No precipitation. S force 1 turning NNW force 2 in the middle of the day then NW. Gusts reaching 9 knots in the middle of the day. Smooth to slight sea. Low, fairly long swell from NW. Visibility reduced by mist becoming excellent in the middle of the day then reduced by mist.