A northeasterly, moderate and variable flow prevails over the whole area.
Für Trevou-Treguignec :
No gale warning.
The reliability of the situation is poor.
For the night from Tuesday to Wednesday NNW force 2 turning WNW force 1 in the middle of the night then W force 2. Gusts reaching 7 knots.
Smooth to slight sea. Low, fairly long swell from NW. Poor visibility becoming reduced by mist in the middle of the night then reduced by mist. Daytime of Wednesday 22 july : Warning:reduced visibility early in the day.
Sunny spells with possibility of mist forming in the morning, cloud and sun in the afternoon. No precipitation. In the evening, skies with few clouds.
NW wind force 3 continuing all day. Gusts reaching 16 knots from the middle of the day. Smooth to slight sea. Low, short swell from WNW. Visibility reduced by mist becoming excellent in the middle of the day then poor.