FQCN53 CWTO 172225
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 WEDNESDAY 17 JUNE 2026 FOR FRIDAY
SATURDAY AND SUNDAY.
THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 3:00 A.M. EDT THURSDAY.

LAKE SUPERIOR.
FRIDAY..WIND NORTHWEST 15 KNOTS BACKING TO SOUTHWEST 15 IN THE
AFTERNOON.
SATURDAY..WIND LIGHT.
SUNDAY..WIND LIGHT.

WHITEFISH BAY.
FRIDAY..WIND NORTHWEST 15 KNOTS DIMINISHING TO LIGHT LATE IN THE DAY.
SATURDAY..WIND LIGHT.
SUNDAY..WIND LIGHT.

LAKE HURON.
FRIDAY..WIND NORTHWEST 20 KNOTS.
SATURDAY..WIND NORTHWEST 15 KNOTS DIMINISHING TO LIGHT.
SUNDAY..WIND NORTHWEST 15 KNOTS DIMINISHING TO LIGHT.

GEORGIAN BAY.
FRIDAY..WIND WEST 20 KNOTS.
SATURDAY..WIND NORTHWEST 15 KNOTS DIMINISHING TO LIGHT.
SUNDAY..WIND LIGHT BECOMING WEST 15 KNOTS.

LAKE ST. CLAIR.
FRIDAY..WIND WEST 15 KNOTS DIMINISHING TO LIGHT LATE IN THE DAY.
SATURDAY..WIND LIGHT BECOMING WEST 15 KNOTS.
SUNDAY..WIND LIGHT.

LAKE ERIE.
FRIDAY..WIND WEST 15 KNOTS BACKING TO SOUTHWEST 20 IN THE AFTERNOON.
SATURDAY..WIND WEST 15 KNOTS.
SUNDAY..WIND NORTHWEST 15 KNOTS BACKING TO SOUTHWEST 15.

LAKE ONTARIO.
FRIDAY..WIND WEST 20 TO 25 KNOTS.
SATURDAY..WIND WEST 20 KNOTS.
SUNDAY..WIND WEST 15 KNOTS DIMINISHING TO LIGHT LATE IN THE DAY.

KINGSTON TO CORNWALL.
FRIDAY..WIND SOUTHWEST 25 KNOTS DIMINISHING TO WEST 15 LATE IN THE
DAY.
SATURDAY..WIND WEST 15 KNOTS DIMINISHING TO LIGHT.
SUNDAY..WIND LIGHT.

END