Für La Roche-Velaine :
No gale warning.
We are 75% sure of the situation, because the high pressure system could move in more quickly than forecast.
Fog giving way to sun in early morning, sunny in the afternoon. No precipitation. In the evening, clear skies.
N force 2 turning NW force 3 in the middle of the day then NNW. Gusts reaching 19 knots from the middle of the day. Rippled sea becoming smooth in the middle of the day. Low, short swell from WNW. Visibility reduced by mist becoming excellent in the middle of the day then excellent.