A northerly, very strong and very variable flow prevails over the South-West of the basin. Over the North and the East, it is southerly, moderate and very variable.
For Groenendijk :
No gale warning.
The reliability of the situation is assessed at 90%.
Sun in the morning, sunny despite some high cloud in the afternoon. No precipitation. In the evening, skies with few clouds.
SSE wind force 3 continuing all day. Gusts reaching 15 knots in the middle of the day. Smooth sea. Low, short swell from N. Good visibility becoming excellent in the middle of the day then good.