For stmarcouf :
No gale warning.
We are 80% sure of the situation, because the high pressure system could move in more quickly than forecast.
Good clear periods but lots of cloud, too. Possibility of showers In the evening, good clear periods but cloud building.
Light showers progressively becoming less frequent. SW wind force 5 from the middle of the day. Gusts reaching 25 knots in the middle of the day. Smooth to slight sea. Low, short swell from ENE. Excellent visibility.