High 1023 hPa centered on the West of Austria gaining strength in a stationary position.
For Portonovo : No gale warning.
The reliability of the situation is assessed at 80%.
Fair weather with mostly clear skies.In the evening, skies with few clouds. W force 3 in the morning temporarily NNW in the middle of the day. Gusts reaching 15 knots in the middle of the day. Smooth sea becoming smooth to slight in the evening. Low, short swell from N then from NW in the middle of the day then from NW. Good visibility becoming excellent in the middle of the day then good.