FQCN23 CWTO 281003 AAA UPDATED WAVE HEIGHT FORECASTS FOR THE CANADIAN PORTION OF THE GREAT LAKES ISSUED BY ENVIRONMENT CANADA AT 6:03 A.M. EDT MONDAY 28 APRIL 2025 FOR TODAY TONIGHT AND TUESDAY. THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 10:30 A.M. EDT. WAVE HEIGHTS ARE FOR OFFSHORE AND ARE FORECAST FROM TROUGH TO CREST. NEARSHORE WAVES MAY VARY CONSIDERABLY DUE TO SHORELINE EFFECTS. EASTERN LAKE SUPERIOR. WAVES 1 METRE BUILDING TO 1 TO 1.5 NEAR NOON AND TO 2 TO 3 EARLY THIS EVENING. WAVES SUBSIDING TO 1.5 TUESDAY EVENING. NORTHERN LAKE HURON. WAVES 0.5 TO 1 METRE BUILDING TO 1 TO 1.5 EARLY THIS EVENING AND TO 2 TO 3 NEAR MIDNIGHT. REMAINDER UNCHANGED. END