FQCN10 CWTO 190645 TECHNICAL MARINE SYNOPSIS FOR THE CANADIAN PORTION OF THE GREAT LAKES AND THE ONTARIO PORTION OF THE ST. LAWRENCE RIVER ISSUED BY ENVIRONMENT CANADA AT 3:00 A.M. EDT FRIDAY 19 JULY 2024 FOR TODAY TONIGHT AND SATURDAY. THE NEXT SCHEDULED SYNOPSIS WILL BE ISSUED AT 10:30 A.M. EDT. SYSTEMS POSITION. AT 3:00 A.M. EDT TODAY HIGH 1022 MB LOCATED OVER EASTERN IOWA. BY 3:00 A.M. EDT SATURDAY HIGH 1020 MB LOCATED OVER NEW YORK STATE. AT 3:00 A.M. EDT TODAY COLD FRONT LOCATED ON A LINE EAST-WEST OVER NORTHERN ONTARIO. BY 3:00 A.M. EDT SATURDAY COLD FRONT LOCATED NORTH OF LAKE SUPERIOR. END