####018000700#### FZUS81 KWBC 171415 GREAT LAKES ICE OUTLOOK NATIONAL ICE CENTER 0915AM EST FRI JAN 17 2025 Northern Lake Michigan Open water except 9 tenths thin lake ice along the shore and in the Straits of Mackinac.Consolidated thin lake ice along parts of the shore. Southern Lake Michigan Open water except 8 tenths new lake ice including 3 tenths thin lake ice along the southeastern shore. Green Bay 5 tenths new lake ice including 2 tenths thin lake ice except 9 tenths thin lake ice including 3 tenths medium lake ice in Bays de Noc and southern Green Bay. Consolidated medium lake ice in northern Bays de Noc and southern Green Bay.