A southwesterly, very strong and variable flow prevails over the whole area.
For Saint-Girons :
No gale warning.
The reliability of the situation is assessed at 95%.
Fog developing into low cloud during the morning, sunny in the afternoon. No precipitation. In the evening, light cloudy spells.
ESE wind force 3 continuing all day. Gusts reaching 13 knots in the evening. Rough sea becoming moderate in the middle of the day. Moderate, long swell from WNW. Visibility reduced by fog becoming excellent in the middle of the day then good.