A northerly, strong and very variable flow prevails over the East of the basin. Over the West, it is southerly, very strong and very variable.
For Erdeven - Kerouriec :
No gale warning.
The reliability of the situation is assessed at 85%.
In the evening, overcast skies.
Chance of light rain. SE wind force 2. Gusts reaching 9 knots in the evening. Slight sea. Low, fairly long swell from WSW. Excellent visibility.