For Trestraou :
No gale warning.
The reliability of the situation is assessed at 80%.
Very cloudy. But clear spells will become more and more widespread. No precipitation. In the evening, very cloudy skies becoming totally overcast.
Showers. ESE force 4 in the morning becoming force 3 in the evening. Gusts reaching 23 knots in the middle of the day. Slight sea. Low, short swell from NE. Excellent visibility becoming reduced by mist in the evening.