A northerly and mostly variable flow prevails over the North and the East of the basin. Over the South-West, it is easterly, moderate and mostly variable.
For Saint Petersburg :
No gale warning.
The reliability of the situation is very good.
Good clear periods alternating with cloudy spells, sometimes more dense in the afternoon. No precipitation. In the evening, good clear periods but cloud building.
No precipitation. NW wind force 3 continuing all day. Gusts reaching 18 knots from the middle of the day. Smooth sea. Low, short swell from WNW. Excellent visibility becoming good in the middle of the day then poor.