For Mascaret Saint Pardon :
No gale warning.
We are 85% sure of the situation, because the high pressure system could move in more quickly than forecast.
Skies changeable becoming cloudier in late morning. No precipitation. In the evening, skies with few clouds.
SSW force 3 becoming SW force 4 in the middle of the day then ESE force 2. Gusts reaching 19 knots in the middle of the day. Smooth sea. Low, short swell from W. Poor visibility becoming excellent in the middle of the day then good.