A northerly, strong and very variable flow prevails over the West and the North of the basin. Over the South-East, it is southwesterly, strong and very variable.
For Cayeux :
No gale warning.
We are 70% sure of the situation, because the high pressure system could move in more quickly than forecast.
Sun in the morning, sunny, progressively clouding over in the afternoon. No precipitation in the morning, possibility of showers in late afternoon. In the evening, clear periods developing.
Light showers progressively becoming less frequent. NNW force 3 becoming NW force 4 in the middle of the day then N. Gusts reaching 22 knots in the evening. Slight sea becoming smooth to slight in the evening. Low, short swell from ENE then from WNW in the middle of the day then from NW. Excellent visibility.