FQCN53 CWTO 182225
EXTENDED MARINE FORECASTS FOR THE CANADIAN PORTION OF THE GREAT LAKES
AND THE ONTARIO PORTION OF THE ST. LAWRENCE RIVER ISSUED BY
ENVIRONMENT CANADA AT 6:30 P.M. EDT SATURDAY 18 APRIL 2026 FOR MONDAY
TUESDAY AND WEDNESDAY.
THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 3:00 A.M. EDT SUNDAY.

LAKE SUPERIOR.
MONDAY..WIND NORTHWEST 15 KNOTS BACKING TO SOUTHWEST 15 IN THE
MORNING THEN INCREASING TO SOUTH 25 LATE IN THE DAY.
TUESDAY..WIND SOUTHWEST 20 KNOTS DIMINISHING TO LIGHT LATE IN THE
DAY.
WEDNESDAY..WIND LIGHT BECOMING EAST 15 KNOTS LATE IN THE DAY.

WHITEFISH BAY.
MONDAY..WIND NORTHWEST 15 KNOTS DIMINISHING TO LIGHT IN THE MORNING
THEN BECOMING SOUTH 15 LATE IN THE DAY.
TUESDAY..WIND SOUTHWEST 15 KNOTS VEERING TO NORTHWEST 15.
WEDNESDAY..WIND LIGHT.

LAKE HURON.
MONDAY..WIND NORTHWEST 20 KNOTS DIMINISHING TO SOUTH 15 LATE IN THE
DAY.
TUESDAY..WIND SOUTH 25 KNOTS DIMINISHING TO SOUTH 15 LATE IN THE DAY.
WEDNESDAY..WIND LIGHT.

GEORGIAN BAY.
MONDAY..WIND NORTHWEST 20 KNOTS DIMINISHING TO LIGHT IN THE MORNING
THEN BECOMING SOUTH 15 LATE IN THE DAY.
TUESDAY..WIND SOUTH 20 KNOTS DIMINISHING TO LIGHT LATE IN THE DAY.
WEDNESDAY..WIND LIGHT.

LAKE ST. CLAIR.
MONDAY..WIND NORTH 15 KNOTS DIMINISHING TO LIGHT IN THE MORNING THEN
BECOMING SOUTHEAST 15 LATE IN THE DAY.
TUESDAY..WIND SOUTH 15 KNOTS DIMINISHING TO LIGHT LATE IN THE DAY.
WEDNESDAY..WIND LIGHT.

LAKE ERIE.
MONDAY..WIND NORTHWEST 15 KNOTS DIMINISHING TO LIGHT IN THE MORNING
THEN BECOMING SOUTHEAST 15 LATE IN THE DAY.
TUESDAY..WIND SOUTH 15 KNOTS.
WEDNESDAY..WIND LIGHT.

LAKE ONTARIO.
MONDAY..WIND NORTHWEST 20 KNOTS DIMINISHING TO LIGHT LATE IN THE DAY.
TUESDAY..WIND LIGHT BECOMING SOUTH 15 KNOTS.
WEDNESDAY..WIND SOUTH 15 KNOTS DIMINISHING TO LIGHT.

KINGSTON TO CORNWALL.
MONDAY..WIND WEST 15 KNOTS DIMINISHING TO LIGHT IN THE AFTERNOON.
TUESDAY..WIND LIGHT BECOMING SOUTHWEST 15 KNOTS.
WEDNESDAY..WIND LIGHT.

END