High 1018 hPa centered on the South-West of England moving at 29 knots to the South-South-West to be centered on the South-West of the Bay of Biscay.
For Plage de Saint-Laurent :
No gale warning.
We are 85% sure of the situation, because the high pressure system could move in more quickly than forecast.
Changeable skies completely clouding over during the morning, very cloudy skies becoming totally covered in the afternoon. No precipitation in the morning, light showers in the afternoon. In the evening, very cloudy skies clearing completely.
Light showers progressively becoming less frequent. SW force 3 in the morning turning NW in the middle of the day. Gusts reaching 19 knots in the middle of the day. Smooth sea becoming smooth to slight in the evening. Low, short swell from W then from N in the middle of the day then from N. Good visibility becoming excellent in the middle of the day.