A northerly, weak and mostly variable flow prevails over the South-West of the basin. Over the North and the East, it is southerly, moderate and mostly variable.
Für La Tranche-sur-Mer :
No gale warning.
The reliability of the situation is assessed at 90%.
Hazy cloud giving way to a brightening sky in the morning, sunny in the afternoon. No precipitation. In the evening, clear skies becoming somewhat cloudy.
E force 4 turning S force 3 in the middle of the day then WNW. Smooth to slight sea. Low, long swell from WSW. Excellent visibility.