310 FQCN23 CWUL 202000 WAVE HEIGHT FORECASTS FOR THE ST. LAWRENCE RIVER ISSUED BY ENVIRONMENT CANADA AT 3:00 P.M. EST THURSDAY 20 NOVEMBER 2008 FOR TONIGHT AND FRIDAY. THE NEXT SCHEDULED FORECASTS WILL BE ISSUED AT 3:00 A.M. FRIDAY. FORECAST VALUES ARE COMBINED WIND WAVE AND SWELL HEIGHTS. WAVE HEIGHTS MAY VARY CONSIDERABLY DUE TO SHORELINE AND DEPTH EFFECTS. ISLE-AUX-COUDRES TO TADOUSSAC. SEAS 1 METRE OR LESS. TADOUSSAC TO POINTE-DES-MONTS. SEAS 1 TO 2 METRES SUBSIDING TO 1 OR LESS FRIDAY MORNING. POINTE-DES-MONTS TO ANTICOSTI - NORTHERN HALF. SEAS 1 TO 2 METRES. POINTE-DES-MONTS TO ANTICOSTI - SOUTHERN HALF. SEAS 1 TO 2 METRES. END