FQCN13 CWTO 030755 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. EST MONDAY 3 MARCH 2025 FOR TODAY TONIGHT AND TUESDAY. THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 10:30 A.M. EST. 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 WEST 15 KNOTS BACKING TO SOUTHWEST 15 EARLY THIS MORNING THEN DIMINISHING TO SOUTH 10 EARLY THIS EVENING. WIND BECOMING VARIABLE 10 NEAR MIDNIGHT THEN INCREASING TO NORTHEAST 15 TUESDAY MORNING. WIND INCREASING TO NORTHEAST 20 TUESDAY AFTERNOON AND TO NORTHEAST 25 TUESDAY EVENING. SNOW TUESDAY EVENING. EASTERN LAKE SUPERIOR. WIND WEST 15 KNOTS BACKING TO SOUTHWEST 15 EARLY THIS MORNING THEN TO SOUTH 15 THIS AFTERNOON. WIND VEERING TO SOUTHWEST 15 THIS EVENING THEN DIMINISHING TO VARIABLE 10 TUESDAY MORNING. WIND INCREASING TO NORTHEAST 15 NEAR NOON TUESDAY AND TO NORTHEAST 25 TUESDAY EVENING. SCATTERED FLURRIES TUESDAY EVENING. WHITEFISH BAY. WIND SOUTHWEST 10 KNOTS BACKING TO SOUTH 10 NEAR MIDNIGHT THEN TO SOUTHEAST 10 TUESDAY MORNING. WIND BACKING TO EAST 10 TUESDAY EVENING. SCATTERED FLURRIES OR SCATTERED SHOWERS TUESDAY. NORTHERN LAKE HURON. WIND SOUTHWEST 15 KNOTS INCREASING TO SOUTHWEST 20 NEAR NOON THEN BACKING TO SOUTH 15 OVERNIGHT. WIND INCREASING TO SOUTH 20 TUESDAY MORNING THEN DIMINISHING TO SOUTH 15 TUESDAY AFTERNOON. SCATTERED FLURRIES OR SCATTERED SHOWERS BEGINNING OVERNIGHT BECOMING SCATTERED SHOWERS NEAR NOON TUESDAY THEN RAIN TUESDAY EVENING. SOUTHERN LAKE HURON. WIND SOUTHWEST 10 KNOTS INCREASING TO SOUTHWEST 15 THIS MORNING AND TO SOUTHWEST 20 THIS AFTERNOON. WIND BACKING TO SOUTH 20 OVERNIGHT THEN DIMINISHING TO SOUTH 15 NEAR NOON TUESDAY. WIND BACKING TO SOUTHEAST 15 TUESDAY EVENING. SCATTERED FLURRIES OR SCATTERED SHOWERS BEGINNING OVERNIGHT BECOMING SCATTERED SHOWERS TUESDAY MORNING THEN RAIN TUESDAY EVENING. NORTHERN GEORGIAN BAY. WIND VARIABLE 10 KNOTS INCREASING TO SOUTHWEST 15 EARLY THIS MORNING AND TO SOUTHWEST 20 THIS EVENING. WIND DIMINISHING TO SOUTHWEST 15 OVERNIGHT AND TO SOUTHWEST 10 TUESDAY MORNING. WIND BECOMING LIGHT NEAR NOON TUESDAY THEN BECOMING SOUTHEAST 10 TUESDAY EVENING. SCATTERED FLURRIES ENDING THIS MORNING. SCATTERED FLURRIES OR SCATTERED SHOWERS TUESDAY MORNING AND AFTERNOON CHANGING TO SCATTERED SHOWERS. SOUTHERN GEORGIAN BAY. WIND VARIABLE 10 KNOTS INCREASING TO SOUTHWEST 15 EARLY THIS MORNING THEN DIMINISHING TO SOUTHWEST 10 TUESDAY MORNING. WIND BECOMING VARIABLE 10 NEAR NOON TUESDAY THEN BECOMING SOUTHEAST 10 TUESDAY EVENING. SCATTERED FLURRIES ENDING THIS MORNING. SCATTERED FLURRIES OR SCATTERED SHOWERS TUESDAY MORNING AND AFTERNOON CHANGING TO SCATTERED SHOWERS. LAKE ST. CLAIR. WIND LIGHT BECOMING SOUTHWEST 15 KNOTS THIS MORNING THEN DIMINISHING TO SOUTH 10 NEAR MIDNIGHT. WIND BACKING TO SOUTHEAST 10 TUESDAY EVENING. SCATTERED SHOWERS TUESDAY AFTERNOON AND EVENING. WESTERN LAKE ERIE. WIND SOUTHWEST 10 KNOTS INCREASING TO SOUTHWEST 15 NEAR NOON THEN DIMINISHING TO SOUTH 10 OVERNIGHT. WIND BACKING TO SOUTHEAST 10 TUESDAY EVENING. SCATTERED SHOWERS TUESDAY LATE IN THE DAY. EASTERN LAKE ERIE. WIND LIGHT BECOMING SOUTHWEST 10 KNOTS EARLY THIS MORNING THEN INCREASING TO SOUTHWEST 15 NEAR NOON. WIND DIMINISHING TO SOUTHWEST 10 THIS EVENING THEN INCREASING TO SOUTHWEST 15 OVERNIGHT. WIND DIMINISHING TO SOUTH 10 TUESDAY MORNING THEN BECOMING VARIABLE 10 TUESDAY AFTERNOON. SCATTERED SHOWERS TUESDAY LATE IN THE DAY. WESTERN LAKE ONTARIO. WIND NORTHWEST 10 KNOTS BACKING TO SOUTHWEST 10 EARLY THIS MORNING THEN INCREASING TO SOUTHWEST 15 NEAR NOON. WIND DIMINISHING TO SOUTHWEST 10 OVERNIGHT THEN BACKING TO SOUTH 10 TUESDAY MORNING. WIND INCREASING TO EAST 15 TUESDAY EVENING. EASTERN LAKE ONTARIO. WIND LIGHT BECOMING SOUTHWEST 10 KNOTS THIS MORNING THEN INCREASING TO SOUTHWEST 15 EARLY THIS EVENING. WIND BACKING TO SOUTH 15 TUESDAY MORNING THEN DIMINISHING TO SOUTH 10 NEAR NOON TUESDAY. WIND BECOMING VARIABLE 10 TUESDAY EVENING. KINGSTON TO CORNWALL. FORECASTS HAVE ENDED FOR THE SEASON. END