A southeasterly, weak and mostly variable flow prevails over the East of the basin. Over the West, it is northwesterly, moderate and mostly variable.
Für Portomaran :
No gale warning.
The reliability of the situation is very good.
Cloudy spells, dense at times in the morning, sunny in the afternoon. No precipitation. In the evening, relatively clear skies becoming changeable.
S force 4 in the morning turning ESE force 3 in the evening. Gusts reaching 20 knots in the morning. Slight sea becoming smooth to slight in the middle of the day. Low, short swell from S. Excellent visibility.