A northeasterly and moderate flow prevails over the South of the basin. Over the North, it is southwesterly, moderate and mostly variable.
For Plage de Porz Gwenn :
No gale warning.
We are 90% sure of the situation, because the clear patches could be more numerous than forecast.
Relatively clear skies becoming changeable. In the evening, cloudy spells, sometimes dense.
No precipitation. NW force 3 in the middle of the day becoming WNW force 2 in the evening. Gusts reaching 12 knots in the middle of the day. Slight sea. Low, fairly long swell from NW. Poor visibility becoming good in the evening.