For Brest - Marina du Château :
No gale warning.
We are 80% sure of the situation, because the atmosphere might be less unstable and showers rarer than forecast.
Overcast and misty, reduced visibility. Rain followed by showers. In the evening, very cloudy.
Light showers. SSW force 5 in the middle of the day becoming SW force 4 in the evening. Gusts reaching 43 knots in the middle of the day. Smooth to slight sea becoming smooth in the evening. Low, short swell from SE. Visibility reduced by mist becoming excellent in the evening.