FQCN23 CWUL 161900 WAVE HEIGHT FORECASTS FOR THE ST. LAWRENCE RIVER ISSUED BY ENVIRONMENT CANADA AT 3:00 P.M. EDT WEDNESDAY 16 APRIL 2025 FOR TONIGHT AND THURSDAY. THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 3:00 A.M. EDT THURSDAY. FORECAST VALUES ARE COMBINED WIND WAVE AND SWELL HEIGHTS. HIGHEST WAVES MAY BE MORE THAN TWICE FORECAST VALUES. WAVE HEIGHTS MAY VARY CONSIDERABLY DUE TO SHORELINE AND DEPTH EFFECTS. L'ISLE-AUX-COUDRES TO TADOUSSAC. SEAS 1 METRE OR LESS. TADOUSSAC TO POINTE A MICHEL. SEAS 1 METRE OR LESS BUILDING TO 1 TO 2 LATE OVERNIGHT. POINTE A MICHEL TO POINTE-DES-MONTS. SEAS 1 METRE OR LESS BUILDING TO 1 TO 2 LATE OVERNIGHT. POINTE-DES-MONTS TO ANTICOSTI - NORTHERN HALF. SEAS 1 METRE OR LESS BUILDING TO 1 TO 2 THIS EVENING AND TO 2 TO 3 THURSDAY MORNING. SEAS SUBSIDING TO 1 TO 2 THURSDAY EVENING. POINTE-DES-MONTS TO ANTICOSTI - SOUTHERN HALF. SEAS 1 METRE OR LESS BUILDING TO 1 TO 2 THIS EVENING AND TO 2 TO 3 EARLY THURSDAY MORNING. END