A northerly, moderate and very variable flow prevails over the South-West of the basin. Over the North-East, it is southeasterly, strong and very variable. Over the North-West and the South-East, it is westerly, strong and very variable.
For Plage de Sainte Adresse :
No gale warning.
We are 90% sure of the situation, because the high pressure system could move in more quickly than forecast.
Clear skies but light mist in the morning, sunny becoming changeable in the afternoon. In the evening, cloudy spells, sometimes dense.
No precipitation. WSW force 2 freshening WNW force 4 in the middle of the day then force 5. Gusts reaching 27 knots in the evening. Smooth sea becoming slight in the evening. Low, fairly long swell from WNW. Poor visibility becoming excellent in the middle of the day.