For stmarcouf :
No gale warning.
We are 90% sure of the situation, because the high pressure system could move in more quickly than forecast.
Good clear periods but with plenty of cloud in the morning, sunny in the afternoon. No precipitation. In the evening, clear skies.
NW wind force 4 continuing all day. Gusts reaching 17 knots in the morning. Smooth sea becoming smooth to slight in the middle of the day. Low, short swell from N. Visibility reduced by mist becoming excellent in the middle of the day.