A northwesterly, weak and mostly variable flow prevails over the North-West and the South-East of the basin. Over the South-West, it is easterly and weak. Over the North-East, it is southerly and weak.
For Plage de la Roselière :
No gale warning.
The reliability of the situation is assessed at 95%.
Warm sun all day. In the evening, clear skies.
NNW force 3 in the morning freshening WNW force 5 in the middle of the day. Gusts reaching 24 knots in the evening. Smooth to slight sea becoming slight in the middle of the day. Low, short swell from SW. Excellent visibility.