A southwesterly, very strong and variable flow prevails over the whole area.
For Saint-Brevin-Les-Pins :
No gale warning.
The reliability of the situation is assessed at 95%.
For the night from Tuesday to Wednesday SW wind force 3 continuing all night. Gusts reaching 16 knots in the early part of the night.
Slight sea. Low, long swell from WSW. Excellent visibility becoming good in the middle of the night then good. Daytime of Wednesday 10 december : Improving during the day:the sky will clear.
Skies changeable to very cloudy. No precipitation. In the evening, clear spells, risk of mist forming.
No precipitation. SW force 3 in the morning becoming SSW force 2 in the evening. Gusts reaching 13 knots in the morning. Slight sea. Low, fairly long swell from WSW. Good visibility becoming poor in the middle of the day then reduced by mist.