For Tréhiguier :
No gale warning.
The reliability of the situation is assessed at 95%.
Cloudy with risk of fog in the morning, very cloudy skies becoming totally covered in the afternoon. No precipitation. In the evening, overcast skies.
Chance of light rain. ESE force 2 turning SSW force 3 in the middle of the day then becoming force 4. Gusts reaching 23 knots in the evening. Smooth to slight sea becoming slight in the middle of the day. Low, long swell from SW. Visibility reduced by mist becoming poor in the middle of the day then excellent.