A westerly, moderate and mostly variable flow prevails over the whole area.
For Plage de l"Avranche :
No gale warning.
The reliability of the situation is assessed at 90%.
Fair weather with mostly clear skies. In the evening, good clear periods but cloud building.
No precipitation. ESE force 1 turning S force 2 in the middle of the day then E force 3. Smooth sea. Low, short swell from SW. Poor visibility becoming good in the middle of the day then good.