A westerly and variable flow prevails over the South and the West of the basin. Over the North-East, it is southeasterly, weak and variable.
For L"Ile de Groix - Locmaria :
No gale warning.
The reliability of the situation is assessed at 80%.
Warm sun all day. In the evening, clear skies.
WNW force 3 in the morning becoming force 4 in the evening. Gusts reaching 17 knots in the evening. Smooth to slight sea becoming slight in the middle of the day. Low, fairly long swell from WSW. Excellent visibility.