A northeasterly and variable flow prevails over the North and the East of the basin. Over the South-West, it is northwesterly, weak and very variable.
For Le Tréport :
No gale warning.
The reliability of the situation is assessed at 90%.
Fair weather with mostly clear skies. In the evening, skies with few clouds.
ENE force 2 freshening N force 4 in the middle of the day then becoming NNE. Gusts reaching 25 knots in the evening. Smooth to slight sea becoming slight in the middle of the day. Low, short swell from N. Excellent visibility becoming excellent in the middle of the day.