STRS10 RUMS 170900
RUSSIAN ICE REPORT 17.04.2026
GULF OF FINLAND
GULF OF FINLAND
IN THE HARBOURS OF THE PORT SAINT PETERSBURG AND UP TO LONGITUDE OF THE LIGHTHOUSE SOMMERS THERE IS ICE-FREE. UP TO LONGITUDE OF THE ISLAND HOGLAND THERE IS OPEN FLOATING THE NILAS ICE. WESTWARD UP IS ICE-FREE.
AA 7310/