For Brest - Marina du Château :
No gale warning.
The reliability of the situation is assessed at 85%.
Relatively clear skies becoming changeable. In the evening, very cloudy skies to overcast.
Showers. SSW wind force 4 from the middle of the day. Gusts reaching 28 knots in the evening. Smooth sea. Low, short swell from SE. Poor visibility becoming excellent in the evening.