A northwesterly, moderate and very variable flow prevails over the whole area.
For L"Ile de Groix - Locmaria :
Warning strong breeze offshore.
The reliability of the situation is assessed at 85%.
Skies changeable to very cloudy. No precipitation in the morning, possibility of showers in late afternoon. In the evening, cloudy spells, sometimes dense.
Chance of light rain. NW force 5 becoming WNW force 4 in the middle of the day then NNW. Gusts reaching 26 knots in the morning. Moderate sea. Moderate, fairly long swell from W then low in the evening. Excellent visibility.