A northerly and variable flow prevails over the whole area.
For Plage d"Arcachon : No gale warning.
We are 80% sure of the situation, because the high pressure system could move in more quickly than forecast.
Fair weather with mostly clear skies.In the evening, skies gradually hazing over. No precipitation. E force 2 becoming ENE force 3 in the middle of the day then E. Gusts reaching 16 knots in the evening. Rippled sea becoming smooth in the middle of the day. Low, fairly long swell from WNW. Good visibility becoming excellent in the middle of the day.
semaphore stations
Station Cap-Ferret located 7 km from Plage d'Arcachon