A northeasterly and variable flow prevails over the South-East of the basin. Over the West, it is southeasterly, moderate and variable. Over the North-East, it is northwesterly, moderate and variable.
For Kerlouan :
No gale warning.
The reliability of the situation is assessed at 90%.
Fog giving way to sun in early morning, sunny in the afternoon. No precipitation. In the evening, skies with few clouds.
E force 3 turning NE force 4 in the middle of the day then ENE. Gusts reaching 18 knots from the middle of the day. Smooth to slight sea. Low, short swell from NW. Visibility reduced by mist becoming excellent in the middle of the day.