High 1027 hPa centered on Switzerland weakening in a stationary position.Low 1015 hPa centered on the North of England moving at 18 knots to the East-South-East to be centered on the South of Germany.
For Berck Plage :
No gale warning.
The reliability of the situation is poor.
For the night from Friday to Saturday WSW force 3 becoming force 2 in the middle of the night then N. Gusts reaching 13 knots at the end of the night.
Smooth to slight sea. Low, short swell from W. Good visibility becoming poor in the middle of the night then good. Daytime of Saturday 15 august : Warning:reduced visibility early in the day.
Sunny spells with possibility of mist forming in the morning, predominantly sunny in the afternoon. No precipitation. In the evening, cloudy spells, sometimes dense.
No precipitation. N force 3 in the morning temporarily force 4 in the middle of the day. Gusts reaching 16 knots from the middle of the day. Smooth to slight sea. Low, short swell from W. Visibility reduced by mist becoming excellent in the middle of the day.