For PORT DE LA GRAVETTE :
No gale warning.
We are 70% sure of the situation, because the high pressure system could move in more quickly than forecast.
Very cloudy skies with short clear spells. The risk of seeing rain will remain low. In the evening, skies with few clouds.
W force 4 becoming force 5 in the middle of the day then WNW. Gusts reaching 27 knots in the evening. Smooth sea becoming smooth to slight in the middle of the day. Low, short swell from W then from N in the evening. Excellent visibility.