A southwesterly, very strong and variable flow prevails over the whole area.
For Plage de Gatseau :
Warning strong breeze offshore.
We are 90% sure of the situation, because flows might be far more disturbed than forecast.
Very cloudy in the morning, cloud and sun in the afternoon. Risk of showers in the morning, no precipitation in the afternoon. In the evening, very cloudy skies becoming totally overcast.
No precipitation. WSW force 5 becoming SW force 4 in the middle of the day then SSW. Gusts reaching 30 knots in the morning. Rough sea. Moderate, long swell from W. Excellent visibility.