A westerly, moderate and mostly variable flow prevails over the whole area.
For Le Tréport :
Warning strong breeze offshore.
The reliability of the situation is assessed at 90%.
Good clear periods alternating with cloudy spells, sometimes more dense in the afternoon. No precipitation. In the evening, overcast skies.
Chance of light rain. WSW force 4 becoming W force 5 in the middle of the day then WSW. Gusts reaching 29 knots in the evening. Slight sea. Low, short swell from WNW. Excellent visibility.