A northeasterly, moderate and mostly variable flow prevails over the South-West of the basin. Over the North and the East, it is westerly, moderate and mostly variable.
For Shoreham :
No gale warning.
The reliability of the situation is assessed at 90%.
For the night from Thursday to Friday W force 1 in the early part of the night becoming WSW force 2. Gusts reaching 6 knots at the end of the night.
Smooth sea. Low, fairly long swell from SSW. Excellent visibility becoming good at the end of the night. Daytime of Friday 2 may : The weather will be good.
Sunny despite some cloud arriving in late morning. In the evening, clear skies.
W force 2 turning SW force 3 in the middle of the day then SSW force 2. Gusts reaching 13 knots in the middle of the day. Smooth sea. Low, short swell from WSW. Good visibility becoming excellent in the middle of the day then excellent.