High 1027 hPa centered on Switzerland gaining strength in a stationary position.
For Plage d"Hermanville sur Mer :
No gale warning.
We are 85% sure of the situation, because the high pressure system could move in more quickly than forecast.
Sunny spells with possibility of mist forming in the morning, sunny in the afternoon. No precipitation. In the evening, relatively clear skies becoming changeable.
NNE force 2 in the morning becoming N force 3 in the middle of the day. Gusts reaching 16 knots in the evening. Smooth sea becoming smooth to slight in the middle of the day. Low, short swell from N then from ENE in the evening. Visibility reduced by mist becoming excellent in the middle of the day then reduced by mist.