High 1028 hPa centered on the Celtic Sea remaining almost stationary.
For Plage de Plougasnou - Saint Jean du Doigt :
No gale warning.
We are 75% sure of the situation, because the high pressure system could move in more quickly than forecast.
Mist and fog in the morning, very cloudy skies becoming totally covered in the afternoon. Risk of some spots of rain in the morning, light showers in the afternoon. In the evening, overcast skies.
Showers. ENE force 3 in the morning becoming NE force 4 in the evening. Gusts reaching 22 knots in the evening. Smooth to slight sea becoming slight in the middle of the day. Low, fairly long swell from NW. Visibility reduced by fog becoming good in the middle of the day then poor.