A westerly, moderate and very variable flow prevails over the whole area.
For Zierbena :
No gale warning.
The reliability of the situation is assessed at 80%.
Overcast skies. Risk of some spots of rain in the morning, drizzle in late afternoon. In the evening, very cloudy.
Possibility of showers SSW force 2 in the morning turning WNW force 3 in the middle of the day. Gusts reaching 19 knots in the middle of the day. Slight sea becoming moderate in the middle of the day. Low, long swell from NW then moderate, fairly long swell in the middle of the day then from NW. Excellent visibility becoming excellent in the middle of the day then poor.