A southerly, strong and variable flow prevails over the whole area.
For Plage de Porsman :
No gale warning.
The reliability of the situation is assessed at 90%.
Overcast skies. No precipitation. In the evening, very cloudy.
No precipitation. S wind force 4 from the middle of the day. Gusts reaching 19 knots in the middle of the day. Slight sea. Low, fairly long swell from WNW. Excellent visibility becoming excellent in the evening.