A northerly and variable flow prevails over the South-East of the basin. Over the South-West, it is southeasterly, weak and variable. Over the North, it is westerly, moderate and variable.
For Plougonvelin :
No gale warning.
The reliability of the situation is assessed at 90%.
Clear skies. In the evening, fair weather with mostly clear skies.
N wind force 4 from the middle of the day. Gusts reaching 20 knots in the middle of the day. Smooth to slight sea. Low, short swell from WSW. Excellent visibility.