For Lac de Biscarosse : No gale warning.
The reliability of the situation is assessed at 90%.
Sunny becoming changeable in the afternoon. No precipitation.
In the evening, clear periods developing. No precipitation. ESE force 3 in the morning turning SSE in the middle of the day. Gusts reaching 17 knots until the middle of the day. Excellent visibility becoming excellent in the middle of the day then good.