A northeasterly, weak and very variable flow prevails over the South of the basin. Over the North, it is southerly, very strong and very variable.
For Plage de Porz-ar-Goret :
No gale warning.
The reliability of the situation is assessed at 90%.
Skies changeable to very cloudy. No precipitation. In the evening, good clear periods but cloud building.
No precipitation. SW force 1 turning N force 2 in the middle of the day then WSW. Gusts reaching 9 knots in the middle of the day. Slight sea. Low, fairly long swell from WNW. Visibility reduced by mist becoming excellent in the middle of the day then reduced by mist.