Low 1016 hPa centered on the center of England moving at 16 knots to the North-East and dropping to 1013 hPa to be centered on the center of the North Sea.
For Saint-Briac-sur-Mer :
No gale warning.
We are 85% sure of the situation, because the high pressure system could move in more quickly than forecast.
For the night from Thursday to Friday WNW force 3 in the early part of the night temporarily force 4. Gusts reaching 16 knots in the middle of the night.
Smooth sea becoming smooth to slight in the middle of the night. Low, short swell from NW. Excellent visibility. Daytime of Friday 14 august : Improving during the day:the sky will clear.
Skies changeable to very cloudy. No precipitation. In the evening, good clear periods but cloud building.
No precipitation. NW wind force 4 continuing all day. Gusts reaching 17 knots in the morning. Smooth to slight sea. Low, short swell from WNW. Excellent visibility becoming good in the evening.