A northeasterly, moderate and variable flow prevails over the South-West of the basin. Over the North and the East, it is westerly, strong and very variable.
For Saint-Girons :
No gale warning.
We are 75% sure of the situation, because the high pressure system could move in more quickly than forecast.
Very cloudy skies with short clear spells. Risk of some spots of rain in the morning, light showers in the afternoon. In the evening, very cloudy.
Light showers progressively becoming less frequent. SW force 3 in the morning turning NNE force 2 in the evening. Gusts reaching 19 knots in the middle of the day. Slight sea temporarily moderate in the middle of the day. Low, fairly long swell from NW. Excellent visibility becoming good in the middle of the day.