A northeasterly and variable flow prevails over the South of the basin. Over the North, it is southwesterly, very strong and very variable.
For Grande Plage de Gâvres :
No gale warning.
We are 90% sure of the situation, because the high pressure system could move in more quickly than forecast.
Hazy skies from early morning. No precipitation. In the evening, hazy cloud giving way to increasingly brighter skies.
No precipitation. NNE force 2 turning SW force 3 in the middle of the day then W. Gusts reaching 11 knots from the middle of the day. Smooth to slight sea. Low, fairly long swell from SW. Poor visibility becoming excellent in the middle of the day then good.