A southerly, moderate and variable flow prevails over the South-West of the basin. Over the North and the East, it is westerly, strong and very variable.
For Plestin :
Warning strong breeze offshore.
The reliability of the situation is assessed at 90%.
Bright spells increasing during the morning, sunny in the afternoon. Some light showers in the morning, no precipitation in the afternoon. In the evening, skies with few clouds.
W force 6 becoming WNW force 5 in the middle of the day then force 3. Gusts reaching 31 knots in the morning. Rough to very rough sea becoming rough in the evening. Moderate, fairly long swell from W. Excellent visibility.