A northerly, strong and very variable flow prevails over the South and the West of the basin. Over the North-East, it is southeasterly, moderate and very variable.
For Île de Houat :
No gale warning.
We are 90% sure of the situation, because the high pressure system could move in more quickly than forecast.
Clear skies becoming slightly cloudy in the morning, very cloudy in the afternoon. No precipitation. In the evening, cloudy and humid with a risk of fog.
No precipitation. SE force 4 in the morning turning WNW force 3 in the evening. Gusts reaching 21 knots in the morning. Slight sea. Low, fairly long swell from WSW. Excellent visibility becoming poor in the middle of the day then reduced by mist.