A southwesterly, moderate and mostly variable flow prevails over the whole area.
For Tredrez - Locquémeau :
No gale warning.
The reliability of the situation is assessed at 90%.
Cloud and sun in the morning, sunny, progressively clouding over in the afternoon. No precipitation. In the evening, very cloudy.
No precipitation. S force 2 becoming force 3 in the middle of the day then SSW. Gusts reaching 18 knots in the middle of the day. Slight sea. Low, fairly long swell from WNW. Poor visibility becoming good in the middle of the day then excellent.