FQCN13 CWTO 080655 MARINE FORECASTS 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 TUESDAY 8 APRIL 2025 FOR TODAY TONIGHT AND WEDNESDAY. THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 10:30 A.M. EDT. FOG IMPLIES VISIBILITY LESS THAN 1 MILE. WINDS ARE FOR OFFSHORE AREAS. NEARSHORE WINDS MAY VARY CONSIDERABLY DUE TO SHORELINE EFFECTS. WESTERN LAKE SUPERIOR. WIND NORTH 15 KNOTS DIMINISHING TO VARIABLE 10 NEAR NOON THEN BECOMING SOUTHWEST 10 NEAR MIDNIGHT. WIND BACKING TO SOUTH 10 WEDNESDAY MORNING THEN TO SOUTHEAST 10 NEAR NOON WEDNESDAY. EASTERN LAKE SUPERIOR. WIND NORTH 15 KNOTS BACKING TO NORTHWEST 15 NEAR NOON THEN DIMINISHING TO NORTHWEST 10 EARLY THIS EVENING. WIND BECOMING LIGHT NEAR MIDNIGHT THEN BECOMING SOUTHEAST 10 NEAR NOON WEDNESDAY. WHITEFISH BAY. WIND NORTH 15 KNOTS BACKING TO NORTHWEST 15 NEAR NOON THEN DIMINISHING TO NORTHWEST 10 EARLY THIS EVENING. WIND BECOMING LIGHT NEAR MIDNIGHT THEN BECOMING SOUTHEAST 10 WEDNESDAY EVENING. NORTHERN LAKE HURON. FREEZING SPRAY WARNING IN EFFECT. WIND NORTH 25 KNOTS BACKING TO NORTHWEST 20 THIS MORNING THEN DIMINISHING TO NORTHWEST 15 THIS EVENING. WIND DIMINISHING TO WEST 10 OVERNIGHT THEN BACKING TO SOUTHWEST 10 WEDNESDAY MORNING. WIND BACKING TO SOUTHEAST 10 WEDNESDAY EVENING. SCATTERED FLURRIES ENDING NEAR NOON. VISIBILITY 1 MILE OR LESS IN FLURRIES. FREEZING SPRAY ENDING THIS AFTERNOON. SOUTHERN LAKE HURON. FREEZING SPRAY WARNING IN EFFECT. WIND NORTH 25 KNOTS BACKING TO NORTHWEST 20 NEAR NOON THEN DIMINISHING TO NORTHWEST 15 NEAR MIDNIGHT. WIND DIMINISHING TO WEST 10 WEDNESDAY MORNING THEN BACKING TO SOUTHWEST 10 NEAR NOON WEDNESDAY. WIND BACKING TO SOUTHEAST 10 WEDNESDAY EVENING. SCATTERED FLURRIES ENDING THIS AFTERNOON. VISIBILITY 1 MILE OR LESS IN FLURRIES. FREEZING SPRAY ENDING THIS AFTERNOON. NORTHERN GEORGIAN BAY. FREEZING SPRAY WARNING IN EFFECT. WIND NORTH 30 KNOTS DIMINISHING TO NORTHWEST 20 NEAR NOON AND TO NORTHWEST 15 EARLY THIS EVENING. WIND DIMINISHING TO LIGHT NEAR MIDNIGHT THEN BECOMING WEST 10 WEDNESDAY MORNING. WIND BECOMING VARIABLE 10 WEDNESDAY AFTERNOON THEN BECOMING SOUTHEAST 10 WEDNESDAY EVENING. SCATTERED FLURRIES ENDING NEAR NOON. VISIBILITY 1 MILE OR LESS IN FLURRIES. FREEZING SPRAY ENDING THIS AFTERNOON. SOUTHERN GEORGIAN BAY. GALE WARNING IN EFFECT. FREEZING SPRAY WARNING IN EFFECT. WIND NORTH 35 KNOTS DIMINISHING TO NORTH 25 EARLY THIS MORNING THEN BACKING TO NORTHWEST 20 NEAR NOON. WIND DIMINISHING TO NORTHWEST 15 EARLY THIS EVENING AND TO LIGHT NEAR MIDNIGHT. WIND BECOMING WEST 10 WEDNESDAY MORNING THEN BECOMING VARIABLE 10 WEDNESDAY AFTERNOON. WIND BECOMING SOUTHEAST 10 WEDNESDAY EVENING. FLURRIES ENDING NEAR NOON. VISIBILITY 1 MILE OR LESS IN FLURRIES. FREEZING SPRAY ENDING THIS AFTERNOON. LAKE ST. CLAIR. WIND NORTHWEST 20 KNOTS DIMINISHING TO NORTHWEST 15 THIS MORNING AND TO NORTHWEST 10 THIS AFTERNOON. WIND BECOMING LIGHT THIS EVENING THEN BECOMING SOUTH 10 WEDNESDAY MORNING. WIND BACKING TO SOUTHEAST 10 WEDNESDAY EVENING. SCATTERED FLURRIES ENDING THIS MORNING. SCATTERED FLURRIES THIS EVENING. WESTERN LAKE ERIE. WIND NORTHWEST 25 KNOTS DIMINISHING TO WEST 15 THIS AFTERNOON AND TO VARIABLE 10 EARLY THIS EVENING. WIND BECOMING LIGHT OVERNIGHT THEN BECOMING SOUTHWEST 10 WEDNESDAY MORNING. WIND BACKING TO SOUTH 10 WEDNESDAY AFTERNOON THEN TO SOUTHEAST 10 WEDNESDAY EVENING. SCATTERED FLURRIES ENDING NEAR NOON. SCATTERED FLURRIES TONIGHT. EASTERN LAKE ERIE. WIND NORTHWEST 25 KNOTS DIMINISHING TO WEST 10 THIS EVENING THEN BECOMING LIGHT OVERNIGHT. WIND BECOMING SOUTHWEST 15 WEDNESDAY MORNING THEN DIMINISHING TO SOUTH 10 WEDNESDAY EVENING. SCATTERED FLURRIES ENDING THIS AFTERNOON. SCATTERED FLURRIES TONIGHT. WESTERN LAKE ONTARIO. GALE WARNING IN EFFECT. WIND WEST 35 KNOTS DIMINISHING TO NORTHWEST 25 THIS MORNING AND TO NORTHWEST 15 THIS EVENING. WIND DIMINISHING TO NORTHWEST 10 OVERNIGHT THEN INCREASING TO SOUTHWEST 15 WEDNESDAY MORNING. WIND DIMINISHING TO VARIABLE 10 WEDNESDAY EVENING. SCATTERED FLURRIES ENDING THIS AFTERNOON. RISK OF FREEZING SPRAY THIS MORNING. EASTERN LAKE ONTARIO. GALE WARNING IN EFFECT. WIND WEST 35 KNOTS DIMINISHING TO WEST 25 THIS MORNING THEN VEERING TO NORTHWEST 20 THIS EVENING. WIND DIMINISHING TO NORTHWEST 15 OVERNIGHT THEN BACKING TO SOUTHWEST 15 WEDNESDAY MORNING. WIND DIMINISHING TO VARIABLE 10 WEDNESDAY EVENING. SCATTERED FLURRIES ENDING THIS EVENING. RISK OF FREEZING SPRAY TODAY. KINGSTON TO CORNWALL. WIND SOUTHWEST 20 KNOTS VEERING TO WEST 15 THIS MORNING THEN DIMINISHING TO NORTHWEST 10 THIS EVENING. WIND BECOMING LIGHT OVERNIGHT THEN BECOMING SOUTHWEST 10 NEAR NOON WEDNESDAY. WIND BECOMING LIGHT WEDNESDAY EVENING. FLURRIES ENDING NEAR MIDNIGHT. END