A southwesterly and very variable flow prevails over the whole area.
For Plage de Porz Garo :
No gale warning.
We are 90% sure of the situation, because the high pressure system could move in more quickly than forecast.
Skies changeable to very cloudy. No precipitation. In the evening, cloudy spells, sometimes dense.
No precipitation. W force 2 becoming WNW force 3 in the middle of the day then W. Gusts reaching 15 knots in the middle of the day. Smooth to slight sea. Low, short swell from WNW. Poor visibility becoming excellent in the middle of the day then excellent.