FQCN13 CWTO 281425
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 TUESDAY 28 APRIL 2026 FOR TODAY TONIGHT AND
WEDNESDAY.
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.

WESTERN LAKE SUPERIOR.
WIND NORTHWEST 25 KNOTS DIMINISHING TO NORTHWEST 15 THIS EVENING AND
 TO NORTHWEST 10 LATE OVERNIGHT. WIND NORTHWEST 10 WEDNESDAY.
 SCATTERED SHOWERS AND FOG PATCHES ENDING NEAR NOON.

EASTERN LAKE SUPERIOR.
WIND WEST 25 KNOTS VEERING TO NORTHWEST 30 NEAR NOON THEN DIMINISHING
 TO NORTHWEST 20 EARLY THIS EVENING. WIND DIMINISHING TO NORTHWEST 15
 LATE OVERNIGHT AND TO NORTHWEST 10 WEDNESDAY MORNING. SHOWERS AND
 FOG PATCHES ENDING NEAR NOON.

WHITEFISH BAY.
WIND WEST 20 KNOTS VEERING TO NORTHWEST 15 THIS EVENING THEN
 DIMINISHING TO NORTHWEST 10 LATE OVERNIGHT. WIND NORTHWEST 10
 WEDNESDAY. SHOWERS ENDING THIS AFTERNOON.

NORTHERN LAKE HURON.
WIND SOUTHWEST 25 KNOTS DIMINISHING TO WEST 15 THIS AFTERNOON AND TO
 NORTHWEST 10 THIS EVENING. WIND INCREASING TO NORTHWEST 15 WEDNESDAY
 AFTERNOON. SHOWERS ENDING THIS AFTERNOON. RISK OF THUNDERSTORMS LATE
 THIS MORNING.

SOUTHERN LAKE HURON.
WIND SOUTHWEST 20 KNOTS VEERING TO WEST 15 THIS AFTERNOON THEN
 DIMINISHING TO LIGHT THIS EVENING. WIND BECOMING NORTH 10 LATE
 OVERNIGHT THEN INCREASING TO NORTH 15 NEAR NOON WEDNESDAY. WIND
 BACKING TO NORTHWEST 15 WEDNESDAY EVENING. SHOWERS ENDING THIS
 AFTERNOON. RISK OF THUNDERSTORMS LATE THIS MORNING.

GEORGIAN BAY.
WIND SOUTHEAST 20 KNOTS VEERING TO SOUTHWEST 20 NEAR NOON THEN TO
 WEST 15 EARLY THIS EVENING. WIND DIMINISHING TO WEST 10 NEAR
 MIDNIGHT THEN VEERING TO NORTHWEST 10 WEDNESDAY MORNING. SHOWERS
 ENDING THIS EVENING WITH A RISK OF THUNDERSTORMS.

LAKE ST. CLAIR.
WIND SOUTHWEST 15 KNOTS DIMINISHING TO WEST 10 EARLY THIS EVENING
 THEN VEERING TO NORTH 10 EARLY WEDNESDAY MORNING. WIND INCREASING TO
 NORTH 15 WEDNESDAY EVENING. SHOWERS ENDING THIS AFTERNOON.

WESTERN LAKE ERIE.
WIND SOUTHWEST 25 KNOTS DIMINISHING TO WEST 15 EARLY THIS EVENING AND
 TO VARIABLE 10 NEAR MIDNIGHT. WIND INCREASING TO NORTH 15 WEDNESDAY
 EVENING. SHOWERS ENDING THIS AFTERNOON. RISK OF THUNDERSTORMS LATE
 THIS MORNING.

EASTERN LAKE ERIE.
WIND SOUTH 25 KNOTS VEERING TO SOUTHWEST 20 THIS AFTERNOON THEN
 DIMINISHING TO SOUTHWEST 15 THIS EVENING. WIND DIMINISHING TO LIGHT
 NEAR MIDNIGHT THEN BECOMING NORTH 10 WEDNESDAY MORNING. SCATTERED
 SHOWERS ENDING THIS EVENING. RISK OF THUNDERSTORMS LATE THIS MORNING
 AND THIS AFTERNOON.

WESTERN LAKE ONTARIO.
WIND SOUTH 15 KNOTS DIMINISHING TO SOUTHWEST 10 EARLY THIS EVENING
 THEN BECOMING LIGHT NEAR MIDNIGHT. WIND BECOMING NORTHWEST 10
 WEDNESDAY EVENING. SCATTERED SHOWERS ENDING NEAR MIDNIGHT. RISK OF
 THUNDERSTORMS EARLY THIS AFTERNOON. FOG PATCHES FORMING NEAR
 MIDNIGHT AND DISSIPATING EARLY WEDNESDAY EVENING.

EASTERN LAKE ONTARIO.
WIND SOUTHEAST 15 KNOTS VEERING TO SOUTH 15 THIS EVENING THEN
 DIMINISHING TO LIGHT LATE OVERNIGHT. WIND BECOMING WEST 15 WEDNESDAY
 EVENING. SCATTERED SHOWERS ENDING NEAR MIDNIGHT. FOG PATCHES FORMING
 NEAR MIDNIGHT AND DISSIPATING WEDNESDAY EVENING.

KINGSTON TO CORNWALL.
WIND SOUTH 15 KNOTS DIMINISHING TO SOUTHWEST 10 THIS EVENING THEN
 BECOMING LIGHT EARLY WEDNESDAY MORNING. SCATTERED SHOWERS THIS
 AFTERNOON AND THIS EVENING.

END