A northeasterly, moderate and variable flow prevails over the South and the East of the basin. Over the North-West, it is southerly, moderate and variable.
For Diélette - Tréauville :
Warning strong breeze offshore.
We are 70% sure of the situation, because the high pressure system could move in more quickly than forecast.
Lots of good clear periods. Light showers. In the evening, good clear periods but cloud building.
Light showers progressively becoming less frequent. ENE wind force 4 from the middle of the day. Gusts reaching 25 knots in the middle of the day. Smooth to slight sea. Low, fairly long swell from WNW. Excellent visibility.