FQCN13 CWTO 131425 MARINE FORECASTS FOR THE CANADIAN PORTION OF THE GREAT LAKES AND THE ONTARIO PORTION OF THE ST. LAWRENCE RIVER ISSUED BY ENVIRONMENT CANADA AT 10:30 A.M. EDT WEDNESDAY 13 MAY 2026 FOR TODAY TONIGHT AND THURSDAY. THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 6:30 P.M. EDT. FOG IMPLIES VISIBILITY LESS THAN 1 MILE. WINDS ARE FOR OFFSHORE AREAS. NEARSHORE WINDS MAY VARY CONSIDERABLY DUE TO SHORELINE EFFECTS. NOTE..THE STRONG WIND WARNING PROGRAM IS ACTIVE FROM MAY 01 TO NOVEMBER 30. WESTERN LAKE SUPERIOR. WIND NORTHWEST 15 KNOTS DIMINISHING TO NORTH 10 NEAR MIDNIGHT THEN VEERING TO EAST 10 EARLY THURSDAY MORNING. WIND VEERING TO SOUTHEAST 10 NEAR NOON THURSDAY THEN INCREASING TO SOUTHEAST 15 THURSDAY EVENING. EASTERN LAKE SUPERIOR. STRONG WIND WARNING IN EFFECT. WIND NORTHWEST 15 KNOTS INCREASING TO NORTHWEST 20 NEAR NOON THEN DIMINISHING TO NORTHWEST 15 THIS EVENING. WIND DIMINISHING TO NORTH 10 NEAR MIDNIGHT THEN BECOMING VARIABLE 10 EARLY THURSDAY MORNING. WIND INCREASING TO SOUTHEAST 15 THURSDAY EVENING. PERIODS OF RAIN THIS MORNING. WHITEFISH BAY. STRONG WIND WARNING IN EFFECT. WIND NORTHWEST 20 KNOTS DIMINISHING TO NORTHWEST 15 EARLY THIS EVENING AND TO NORTH 10 NEAR MIDNIGHT. WIND BACKING TO NORTHWEST 10 THURSDAY MORNING THEN BECOMING LIGHT THURSDAY EVENING. PERIODS OF RAIN ENDING THIS AFTERNOON. NORTHERN LAKE HURON. STRONG WIND WARNING IN EFFECT. WIND NORTHWEST 25 KNOTS DIMINISHING TO NORTH 15 NEAR MIDNIGHT THEN BACKING TO NORTHWEST 15 NEAR NOON THURSDAY. WIND DIMINISHING TO NORTHWEST 10 THURSDAY EVENING. SHOWERS ENDING THURSDAY MORNING. FOG PATCHES DISSIPATING NEAR NOON. SOUTHERN LAKE HURON. STRONG WIND WARNING IN EFFECT. WIND NORTHWEST 20 KNOTS DIMINISHING TO NORTHWEST 15 NEAR NOON THURSDAY AND TO NORTH 10 THURSDAY EVENING. SHOWERS ENDING THURSDAY MORNING. FOG PATCHES DISSIPATING NEAR NOON. NORTHERN GEORGIAN BAY. STRONG WIND WARNING IN EFFECT. WIND VARIABLE 10 KNOTS INCREASING TO NORTH 20 THIS AFTERNOON THEN DIMINISHING TO NORTH 15 NEAR MIDNIGHT. WIND DIMINISHING TO NORTHWEST 10 THURSDAY AFTERNOON THEN BECOMING LIGHT THURSDAY EVENING. SHOWERS AND FOG PATCHES ENDING THURSDAY MORNING. SOUTHERN GEORGIAN BAY. STRONG WIND WARNING IN EFFECT. WIND SOUTHWEST 15 KNOTS VEERING TO NORTHWEST 15 THIS AFTERNOON THEN INCREASING TO NORTH 20 EARLY THIS EVENING. WIND DIMINISHING TO NORTHWEST 15 LATE OVERNIGHT AND TO NORTHWEST 10 THURSDAY AFTERNOON. WIND BECOMING LIGHT THURSDAY EVENING. SHOWERS AND FOG PATCHES ENDING THURSDAY MORNING. LAKE ST. CLAIR. STRONG WIND WARNING IN EFFECT. WIND WEST 20 KNOTS VEERING TO NORTHWEST 20 THIS AFTERNOON THEN DIMINISHING TO NORTH 15 NEAR NOON THURSDAY. WIND DIMINISHING TO LIGHT THURSDAY EVENING. SCATTERED SHOWERS ENDING NEAR NOON THURSDAY. WESTERN LAKE ERIE. STRONG WIND WARNING IN EFFECT. WIND WEST 20 KNOTS VEERING TO NORTHWEST 20 EARLY THIS EVENING THEN DIMINISHING TO NORTHWEST 15 NEAR NOON THURSDAY. WIND DIMINISHING TO NORTH 10 THURSDAY EVENING. SCATTERED SHOWERS ENDING NEAR NOON THURSDAY. EASTERN LAKE ERIE. STRONG WIND WARNING IN EFFECT. WIND SOUTHWEST 20 KNOTS DIMINISHING TO WEST 15 EARLY THIS EVENING THEN VEERING TO NORTHWEST 15 EARLY THURSDAY MORNING. WIND DIMINISHING TO LIGHT THURSDAY EVENING. SCATTERED SHOWERS. RISK OF THUNDERSTORMS LATE THIS MORNING. FOG PATCHES DISSIPATING NEAR NOON. WESTERN LAKE ONTARIO. STRONG WIND WARNING IN EFFECT. WIND SOUTH 20 KNOTS DIMINISHING TO SOUTHWEST 15 NEAR NOON AND TO VARIABLE 10 EARLY THURSDAY MORNING. WIND BECOMING NORTHWEST 10 NEAR NOON THURSDAY. SCATTERED SHOWERS. RISK OF THUNDERSTORMS TODAY. FOG PATCHES DISSIPATING NEAR NOON. EASTERN LAKE ONTARIO. STRONG WIND WARNING IN EFFECT. WIND SOUTH 20 KNOTS DIMINISHING TO SOUTHWEST 15 NEAR NOON AND TO SOUTHWEST 10 LATE OVERNIGHT. WIND BECOMING LIGHT THURSDAY MORNING THEN BECOMING WEST 10 THURSDAY EVENING. SCATTERED SHOWERS. RISK OF THUNDERSTORMS THIS AFTERNOON. KINGSTON TO CORNWALL. WIND SOUTHEAST 10 KNOTS VEERING TO SOUTHWEST 10 THIS AFTERNOON THEN BECOMING LIGHT LATE OVERNIGHT. WIND LIGHT THURSDAY. SHOWERS. RISK OF THUNDERSTORMS LATE THIS AFTERNOON AND THIS EVENING. END