High 1026 hPa centered on Normandy remaining almost stationary.
For Plage de Porsmilin :
No gale warning.
We are 90% sure of the situation, because the high pressure system could move in more quickly than forecast.
Fog developing into low cloud during the morning, sunny in the afternoon. No precipitation. In the evening, clear spells, risk of mist forming.
No precipitation. SE force 2 turning SW in the middle of the day then WNW. Gusts reaching 11 knots from the middle of the day. Slight sea becoming smooth to slight in the middle of the day. Low, fairly long swell from SW. Visibility reduced by mist becoming good in the middle of the day then reduced by mist.