High 1029 hPa centered on Switzerland remaining almost stationary.
For Le Tréport : No gale warning.
The reliability of the situation is assessed at 90%. For the night from Wednesday to Thursday ESE wind force 2 continuing all night. Gusts reaching 11 knots in the middle of the night.
Smooth sea. Low, short swell from NNW. Excellent visibility. Daytime of Thursday 13 august : The weather will be good.
Warm sun all day.In the evening, clear skies. SE force 2 turning NNW in the middle of the day then NNE. Gusts reaching 11 knots in the middle of the day. Smooth sea. Low, short swell from NNW. Excellent visibility.