A northeasterly and variable flow prevails over the South-West of the basin. Over the North and the East, it is southwesterly, moderate and very variable.
For Plage de Merlimont :
No gale warning.
We are 80% sure of the situation, because the high pressure system could move in more quickly than forecast.
Very cloudy skies with short clear spells. No precipitation. In the evening, skies gradually hazing over.
No precipitation. E force 2 turning NNW in the middle of the day then ENE force 3. Gusts reaching 12 knots in the evening. Smooth to slight sea. Low, fairly long swell from WNW. Poor visibility becoming excellent in the middle of the day.