A northwesterly, moderate and variable flow prevails over the East of the basin. Over the West, it is southeasterly, moderate and variable.
For Lancieux - Port de l"Islet :
No gale warning.
We are 75% sure of the situation, because the high pressure system could move in more quickly than forecast.
For the night from Sunday to Monday NW wind force 3 continuing all night. Gusts reaching 14 knots.
Smooth to slight sea temporarily smooth in the middle of the night. Low, short swell from NW. Excellent visibility. Daytime of Monday 10 august : Improving during the day:the sky will clear.
Increasing clear spells. Skies becoming less cloudy in the afternoon. No precipitation. In the evening, clear skies.
NNW wind force 3 continuing all day. Gusts reaching 16 knots from the middle of the day. Smooth to slight sea temporarily smooth in the middle of the day. Low, short swell from NW. Excellent visibility becoming excellent in the middle of the day.