A northeasterly, moderate and mostly variable flow prevails over the South of the basin. Over the North, it is westerly, strong and mostly variable.
For Berck Plage :
No gale warning.
The reliability of the situation is assessed at 90%.
Overcast with reduced visibility in the morning, sunny in the afternoon. No precipitation. In the evening, very cloudy.
No precipitation. ENE force 1 freshening NW force 3 in the middle of the day then force 2. Gusts reaching 12 knots in the middle of the day. Smooth to slight sea. Low, fairly long swell from W. Visibility reduced by mist becoming excellent in the middle of the day.