FQCN13 CWTO 280655
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 28 APRIL 2026 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 VARIABLE 15 KNOTS INCREASING TO NORTHWEST 25 EARLY THIS MORNING
 THEN DIMINISHING TO NORTHWEST 15 THIS AFTERNOON. WIND DIMINISHING TO
 NORTHWEST 10 OVERNIGHT. WIND NORTHWEST 10 WEDNESDAY. RAIN AND FOG
 PATCHES EARLY THIS MORNING WITH A RISK OF THUNDERSTORMS CHANGING TO
 SCATTERED SHOWERS AND ENDING NEAR NOON.

EASTERN LAKE SUPERIOR.
WIND SOUTHEAST 25 KNOTS BECOMING WEST 25 EARLY THIS MORNING THEN
 VEERING TO NORTHWEST 30 NEAR NOON. WIND DIMINISHING TO NORTHWEST 20
 EARLY THIS EVENING AND TO NORTHWEST 15 OVERNIGHT. WIND DIMINISHING
 TO NORTHWEST 10 WEDNESDAY MORNING. RAIN EARLY THIS MORNING WITH A
 RISK OF THUNDERSTORMS CHANGING TO SHOWERS AND ENDING NEAR NOON. FOG
 PATCHES DISSIPATING THIS MORNING.

WHITEFISH BAY.
WIND SOUTHEAST 25 KNOTS DIMINISHING TO WEST 20 THIS MORNING THEN
 VEERING TO NORTHWEST 15 EARLY THIS EVENING. WIND DIMINISHING TO
 NORTHWEST 10 OVERNIGHT. WIND NORTHWEST 10 WEDNESDAY. RAIN EARLY THIS
 MORNING WITH A RISK OF THUNDERSTORMS CHANGING TO SHOWERS AND ENDING
 THIS AFTERNOON. FOG PATCHES DISSIPATING THIS MORNING.

NORTHERN LAKE HURON.
GALE WARNING IN EFFECT.
WIND SOUTH 35 KNOTS DIMINISHING TO SOUTHWEST 25 THIS MORNING AND TO
 NORTHWEST 15 THIS AFTERNOON. WIND DIMINISHING TO NORTHWEST 10 THIS
 EVENING THEN INCREASING TO NORTHWEST 15 NEAR NOON WEDNESDAY. WIND
 INCREASING TO NORTHWEST 20 WEDNESDAY EVENING. SHOWERS ENDING THIS
 AFTERNOON WITH A RISK OF THUNDERSTORMS.

SOUTHERN LAKE HURON.
WIND SOUTH 30 KNOTS VEERING TO SOUTHWEST 25 THIS MORNING THEN
 DIMINISHING TO WEST 15 THIS AFTERNOON. WIND DIMINISHING TO LIGHT
 THIS EVENING THEN BECOMING NORTH 10 OVERNIGHT. WIND INCREASING TO
 NORTH 15 WEDNESDAY MORNING THEN BACKING TO NORTHWEST 20 WEDNESDAY
 EVENING. SHOWERS ENDING THIS AFTERNOON WITH A RISK OF THUNDERSTORMS.

GEORGIAN BAY.
WIND SOUTHEAST 30 KNOTS DIMINISHING TO SOUTHWEST 20 NEAR NOON THEN
 VEERING 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 SOUTH 25 KNOTS DIMINISHING TO SOUTHWEST 15 THIS MORNING AND TO
 WEST 10 EARLY THIS EVENING. WIND BECOMING LIGHT NEAR MIDNIGHT THEN
 BECOMING NORTH 10 WEDNESDAY MORNING. SHOWERS ENDING THIS AFTERNOON
 WITH A RISK OF THUNDERSTORMS.

WESTERN LAKE ERIE.
WIND SOUTH 30 KNOTS VEERING TO SOUTHWEST 25 THIS MORNING THEN
 DIMINISHING TO WEST 15 THIS AFTERNOON. WIND DIMINISHING TO VARIABLE
 10 NEAR MIDNIGHT THEN BECOMING NORTH 10 WEDNESDAY MORNING. SHOWERS
 ENDING THIS AFTERNOON WITH A RISK OF THUNDERSTORMS.

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

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

EASTERN LAKE ONTARIO.
WIND SOUTHEAST 15 KNOTS INCREASING TO SOUTHEAST 20 THIS MORNING THEN
 VEERING TO SOUTH 20 NEAR NOON. WIND DIMINISHING TO SOUTH 15 THIS
 EVENING AND TO LIGHT OVERNIGHT. WIND BECOMING NORTH 10 NEAR NOON
 WEDNESDAY THEN INCREASING TO NORTHWEST 15 WEDNESDAY EVENING.
 SCATTERED SHOWERS TODAY AND THIS EVENING. FOG PATCHES FORMING NEAR
 MIDNIGHT AND DISSIPATING WEDNESDAY EVENING.

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

END