High 1026 hPa centered on Normandy moving at 17 knots to the West to be centered at 50 nautical miles in the West of Ouessant.
For Plage de l"île Ségal :
No gale warning.
We are 90% sure of the situation, because the high pressure system could move in more quickly than forecast.
Mist and fog in the morning, very cloudy in the afternoon. No precipitation. In the evening, very cloudy.
No precipitation. SW force 2 in the morning temporarily force 3 in the middle of the day. Gusts reaching 12 knots in the middle of the day. Slight sea. Low, fairly long swell from NW. Visibility reduced by fog becoming good in the middle of the day then poor.