FQCN23 CWTO 072325
WAVE HEIGHT FORECASTS FOR THE CANADIAN PORTION OF THE GREAT LAKES
ISSUED BY ENVIRONMENT CANADA AT 6:30 P.M. EST SATURDAY 7 MARCH 2026
FOR TONIGHT AND SUNDAY.
THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 3:00 A.M. EDT SUNDAY.

WAVE HEIGHTS ARE FOR OFFSHORE AND ARE FORECAST FROM TROUGH TO CREST.
NEARSHORE WAVES MAY VARY CONSIDERABLY DUE TO SHORELINE EFFECTS.

WESTERN LAKE SUPERIOR.
OVER OPEN WATER WAVES 0.5 METRES BUILDING TO 1 TO 1.5 NEAR MIDNIGHT
AND TO 2 TO 3 LATE OVERNIGHT. WAVES SUBSIDING TO 2 NEAR NOON SUNDAY
AND TO 1 TO 1.5 SUNDAY EVENING.

EASTERN LAKE SUPERIOR.
OVER OPEN WATER WAVES 1 METRE BUILDING TO 1 TO 1.5 LATE OVERNIGHT AND
TO 2 TO 3 EARLY SUNDAY MORNING. WAVES SUBSIDING TO 1 TO 1.5 SUNDAY
EVENING.

WHITEFISH BAY.
MAINLY ICE COVERED.

NORTHERN LAKE HURON.
OVER OPEN WATER WAVES 1 TO 1.5 METRES BUILDING TO 1.5 TO 2 THIS
EVENING THEN SUBSIDING TO 1 TO 1.5 EARLY SUNDAY MORNING.

SOUTHERN LAKE HURON.
OVER OPEN WATER WAVES 0.5 TO 1 METRE.

NORTHERN GEORGIAN BAY.
MAINLY ICE COVERED.

SOUTHERN GEORGIAN BAY.
MAINLY ICE COVERED.

LAKE ST. CLAIR.
MAINLY ICE COVERED.

WESTERN LAKE ERIE.
OVER OPEN WATER WAVES 0.5 METRES OR LESS.

EASTERN LAKE ERIE.
MAINLY ICE COVERED.

WESTERN LAKE ONTARIO.
WAVES 1 TO 1.5 METRES SUBSIDING TO 0.5 TO 1 SUNDAY MORNING.

EASTERN LAKE ONTARIO.
OVER OPEN WATER WAVES 1 METRE BUILDING TO 1.5 THIS EVENING THEN
SUBSIDING TO 1 NEAR NOON SUNDAY.

END