A southwesterly, very strong and variable flow prevails over the whole area.
For Plage du Metro, Tarnos :
Warning fresh gale offshore.
The reliability of the situation is assessed at 80%.
Very cloudy skies becoming totally overcast during the afternoon. Risk of showers in the morning, light showers in the afternoon. In the evening, very cloudy skies to overcast.
Light showers. SSW force 4 becoming SW force 5 in the middle of the day then SSW force 3. Gusts reaching 30 knots in the morning. Rough to very rough sea. Moderate, fairly long swell from WNW. Excellent visibility becoming good in the evening.