A southeasterly, very strong and mostly variable flow prevails over the North of the basin. Over the South, a westerly and strong gale is raging at sea.
For Plage de Treompan :
Warning strong breeze offshore.
We are 80% sure of the situation, because the high pressure system could move in more quickly than forecast.
Sun but cloud increasing in the morning, very cloudy skies to overcast in the afternoon. Light showers all day. In the evening, very cloudy.
Showers. SSE force 3 becoming S force 4 in the middle of the day then SW. Gusts reaching 27 knots in the middle of the day. Rough sea. Moderate, long swell from WNW. Visibility reduced by mist becoming excellent in the middle of the day.