Low 1021 hPa centered on the North-East of Spain moving at 7 knots to the North-West to be centered on the South-West of France.
For Plage de Saint Gervais :
No gale warning.
We are 80% sure of the situation, because the high pressure system could move in more quickly than forecast.
Overcast in the morning, very cloudy with possibility of thunder storms in the afternoon. No precipitation in the morning, light showers dying away progressively in the afternoon. In the evening, good clear periods but lots of cloud, too.
Chance of light rain. ESE force 4 in the morning temporarily SE force 5 in the middle of the day. Gusts reaching 26 knots from the middle of the day. Slight sea. Low, short swell from SSE. Excellent visibility becoming good in the evening.