A westerly and particularly variable flow prevails over the whole area.
For Plage de Wimereux :
No gale warning.
The reliability of the situation is poor.
For the night from Saturday to Sunday SW wind force 3 continuing all night. Gusts reaching 18 knots until the middle of the night.
Slight sea. Low, short swell from WSW. Excellent visibility becoming good in the middle of the night then poor. Daytime of Sunday 25 may : The atmosphere will remain unstable.
Very cloudy. But clear spells will become more and more widespread. Light showers all day. In the evening, cloudy spells, sometimes dense.
Light showers progressively becoming less frequent. WSW force 3 becoming SW force 4 in the middle of the day then WSW. Gusts reaching 20 knots from the middle of the day. Slight sea becoming smooth to slight in the evening. Low, short swell from WSW. Poor visibility becoming excellent in the middle of the day.