FICN19 CWIS 301700 Ice forecasts for the Great Lakes issued by Environment Canada at 12:00 p.m. EST Friday 30 December 2011 for today tonight and Saturday. The next scheduled forecasts will be issued at 12:00 p.m. Saturday. Lake Superior. Consolidated medium lake ice in Black Bay and Nipigon Bay. Open water elsewhere except 3 tenths of new lake ice along parts of the shore and 8 tenths of thin lake ice in Chequamegon Bay. Whitefish Bay. Open water except 6 tenths of new lake ice including 2 tenths of thin lake ice along parts of the shore. Lake Huron. Open water except 6 tenths of new lake ice including 2 tenths of thin lake ice in Saginaw Bay. North Channel. Open water except 6 tenths of new lake ice including 2 tenths of thin lake ice in St. Marys River and along the shores. Georgian Bay. Open water except 5 tenths of new lake ice in some bays of the north shore. Lake St. Clair Lake Erie Lake Ontario. Open water. Northern Lake Michigan. Ice free except 3 tenths of new lake ice along the northern shores near the Straits of Mackinac. Southern Lake Michigan. Ice free. Green Bay. Ice free except 9 tenths of thin lake ice in the Bays de Noc. 7 tenths of new lake ice including 3 tenths of thin lake ice in southern Green Bay south of Marinette. The Lake Michigan ice description has been prepared by the U.S. National Ice Center. End