For Mouillage de Saint-Cast :
No gale warning.
The reliability of the situation is assessed at 80%.
Fair weather with mostly clear skies. In the evening, clear skies.
ESE force 2 in the morning turning NNE force 3 in the middle of the day. Gusts reaching 15 knots in the middle of the day. Smooth sea becoming smooth to slight in the evening. Low, short swell from NNE. Poor visibility becoming excellent in the middle of the day.