FQCN10 CWUL 311900 TECHNICAL MARINE SYNOPSIS FOR THE ST. LAWRENCE AND SAGUENAY RIVERS ISSUED BY ENVIRONMENT CANADA AT 3:00 P.M. EDT MONDAY 31 MARCH 2025 FOR TONIGHT AND TUESDAY. THE NEXT SCHEDULED SYNOPSIS WILL BE ISSUED AT 3:00 A.M. EDT TUESDAY. SYSTEMS POSITION. AT 3:00 P.M. EDT TODAY LOW 995 MB LOCATED OVER SOUTHERN QUEBEC. BY 8:00 P.M. EDT TUESDAY LOW 992 MB LOCATED OVER THE STRAIT OF BELLE ISLE. AT 8:00 A.M. EDT TUESDAY RIDGE LOCATED OVER WESTERN ONTARIO. BY 7:30 P.M. EDT TUESDAY RIDGE LOCATED ON A LINE NORTH-SOUTH OVER THE GREAT LAKES. END