FQCN13 CWTO 240656
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 FRIDAY 24 APRIL 2026 FOR TODAY TONIGHT AND
SATURDAY.
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 SOUTHEAST 30 KNOTS DIMINISHING TO NORTHEAST 10 EARLY THIS
 EVENING THEN BACKING TO NORTH 10 NEAR MIDNIGHT. WIND BECOMING LIGHT
 NEAR NOON SATURDAY. SCATTERED SHOWERS WITH A RISK OF THUNDERSTORMS
 CHANGING TO RAIN THIS MORNING THEN TO SCATTERED SHOWERS THIS EVENING
 AND ENDING NEAR NOON SATURDAY. FOG PATCHES FORMING NEAR MIDNIGHT.

EASTERN LAKE SUPERIOR.
WIND SOUTHEAST 30 KNOTS DIMINISHING TO SOUTHEAST 15 EARLY THIS
 EVENING AND TO EAST 10 NEAR MIDNIGHT. WIND BECOMING LIGHT NEAR NOON
 SATURDAY. SCATTERED SHOWERS WITH A RISK OF THUNDERSTORMS CHANGING TO
 RAIN NEAR NOON THEN TO SCATTERED SHOWERS NEAR MIDNIGHT AND ENDING
 SATURDAY AFTERNOON. FOG PATCHES FORMING NEAR MIDNIGHT.

WHITEFISH BAY.
WIND SOUTHEAST 20 KNOTS DIMINISHING TO SOUTHEAST 15 THIS AFTERNOON
 AND TO LIGHT THIS EVENING. WIND LIGHT SATURDAY. RAIN BEGINNING THIS
 AFTERNOON CHANGING TO SCATTERED SHOWERS AND FOG PATCHES NEAR
 MIDNIGHT AND ENDING SATURDAY AFTERNOON.

NORTHERN LAKE HURON.
WIND EAST 25 KNOTS DIMINISHING TO NORTHEAST 15 SATURDAY MORNING AND
 TO NORTH 10 SATURDAY EVENING. SCATTERED SHOWERS ENDING THIS MORNING
 WITH A RISK OF THUNDERSTORMS. SCATTERED SHOWERS BEGINNING THIS
 EVENING AND CHANGING TO RAIN NEAR MIDNIGHT AND ENDING SATURDAY
 MORNING.

SOUTHERN LAKE HURON.
WIND EAST 15 KNOTS VEERING TO SOUTHEAST 15 THIS MORNING THEN BACKING
 TO NORTHEAST 15 OVERNIGHT. WIND DIMINISHING TO NORTH 10 SATURDAY
 EVENING. SCATTERED SHOWERS ENDING THIS MORNING. SCATTERED SHOWERS
 BEGINNING THIS EVENING AND CHANGING TO RAIN NEAR MIDNIGHT AND ENDING
 NEAR NOON SATURDAY. RISK OF THUNDERSTORMS THIS MORNING. RISK OF
 THUNDERSTORMS TONIGHT.

NORTHERN GEORGIAN BAY.
WIND EAST 15 KNOTS DIMINISHING TO EAST 10 THIS AFTERNOON THEN BACKING
 TO NORTHEAST 10 SATURDAY MORNING. WIND BACKING TO NORTH 10 SATURDAY
 AFTERNOON. SCATTERED SHOWERS ENDING THIS MORNING. RAIN OVERNIGHT AND
 SATURDAY MORNING.

SOUTHERN GEORGIAN BAY.
WIND EAST 15 KNOTS VEERING TO SOUTHEAST 15 THIS EVENING THEN
 DIMINISHING TO EAST 10 SATURDAY MORNING. WIND BACKING TO NORTH 10
 SATURDAY AFTERNOON. SCATTERED SHOWERS ENDING THIS MORNING. RAIN
 OVERNIGHT AND SATURDAY MORNING.

LAKE ST. CLAIR.
WIND SOUTHEAST 10 KNOTS INCREASING TO SOUTHEAST 15 THIS MORNING THEN
 DIMINISHING TO EAST 10 OVERNIGHT. WIND INCREASING TO NORTH 15
 SATURDAY MORNING. SCATTERED SHOWERS BEGINNING THIS AFTERNOON
 CHANGING TO RAIN THIS EVENING AND ENDING SATURDAY MORNING. RISK OF
 THUNDERSTORMS LATE THIS AFTERNOON AND TONIGHT.

WESTERN LAKE ERIE.
WIND VARIABLE 10 KNOTS INCREASING TO EAST 15 EARLY THIS MORNING AND
 TO EAST 20 NEAR NOON. WIND BACKING TO NORTHEAST 15 OVERNIGHT THEN
 INCREASING TO NORTHEAST 20 SATURDAY EVENING. SCATTERED SHOWERS
 BEGINNING THIS AFTERNOON CHANGING TO RAIN THIS EVENING THEN TO
 SCATTERED SHOWERS SATURDAY MORNING AND ENDING NEAR NOON SATURDAY.
 RISK OF THUNDERSTORMS LATE THIS AFTERNOON AND TONIGHT.

EASTERN LAKE ERIE.
WIND NORTHEAST 15 KNOTS INCREASING TO NORTHEAST 20 THIS MORNING. WIND
 NORTHEAST 20 TONIGHT AND SATURDAY. SCATTERED SHOWERS ENDING THIS
 MORNING WITH A RISK OF THUNDERSTORMS. RAIN TONIGHT AND SATURDAY.
 RISK OF THUNDERSTORMS TONIGHT.

WESTERN LAKE ONTARIO.
WIND LIGHT INCREASING TO EAST 15 KNOTS EARLY THIS MORNING AND TO EAST
 20 NEAR MIDNIGHT. WIND BACKING TO NORTHEAST 25 NEAR NOON SATURDAY
 THEN DIMINISHING TO NORTHEAST 15 SATURDAY EVENING. SCATTERED SHOWERS
 EARLY THIS MORNING. RAIN OVERNIGHT AND SATURDAY.

EASTERN LAKE ONTARIO.
WIND NORTH 10 KNOTS INCREASING TO NORTHEAST 15 EARLY THIS MORNING
 THEN DIMINISHING TO VARIABLE 10 NEAR NOON. WIND INCREASING TO EAST
 15 THIS EVENING AND TO EAST 20 OVERNIGHT. WIND DIMINISHING TO EAST
 10 SATURDAY AFTERNOON THEN BECOMING LIGHT SATURDAY EVENING.
 SCATTERED SHOWERS SATURDAY.

KINGSTON TO CORNWALL.
WIND NORTHEAST 10 KNOTS BECOMING LIGHT THIS MORNING THEN BECOMING
 EAST 10 THIS EVENING. WIND INCREASING TO NORTHEAST 10 TO 15 SATURDAY
 MORNING THEN DIMINISHING TO LIGHT SATURDAY EVENING.

END