FQCN23 CWTO 110655
WAVE HEIGHT FORECASTS FOR THE CANADIAN PORTION OF THE GREAT LAKES
ISSUED BY ENVIRONMENT CANADA AT 3:00 A.M. EDT SUNDAY 11 MAY 2025 FOR
TODAY TONIGHT AND MONDAY.
THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 10:30 A.M. EDT.

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

WESTERN LAKE SUPERIOR.
WAVES 0.5 METRES OR LESS BUILDING TO 0.5 TO 1 EARLY THIS MORNING AND
TO 2 NEAR NOON. WAVES SUBSIDING TO 1 OVERNIGHT.

EASTERN LAKE SUPERIOR.
WAVES 1.5 TO 2 METRES.

WHITEFISH BAY.
WAVES 0.5 METRES OR LESS.

NORTHERN LAKE HURON.
WAVES 0.5 TO 1 METRE.

SOUTHERN LAKE HURON.
WAVES 0.5 TO 1 METRE SUBSIDING TO 0.5 OR LESS THIS MORNING THEN
BUILDING TO 0.5 TO 1 LATE THIS EVENING. WAVES SUBSIDING TO 0.5 OR
LESS MONDAY MORNING.

GEORGIAN BAY.
WAVES 0.5 METRES OR LESS SUBSIDING TO LESS THAN 0.5 NEAR NOON THEN
BUILDING TO 0.5 OR LESS NEAR MIDNIGHT. WAVES SUBSIDING TO LESS THAN
0.5 NEAR NOON MONDAY.

LAKE ST. CLAIR.
WAVES 0.5 METRES OR LESS SUBSIDING TO LESS THAN 0.5 MONDAY MORNING
THEN BUILDING TO 0.5 OR LESS MONDAY EVENING.

WESTERN LAKE ERIE.
WAVES 0.5 TO 1 METRE SUBSIDING TO 0.5 OR LESS MONDAY MORNING THEN
BUILDING TO 0.5 TO 1 MONDAY EVENING.

EASTERN LAKE ERIE.
WAVES 0.5 METRES OR LESS BUILDING TO 1 NEAR NOON THEN SUBSIDING TO
0.5 OR LESS OVERNIGHT.

WESTERN LAKE ONTARIO.
WAVES 0.5 METRES OR LESS.

EASTERN LAKE ONTARIO.
WAVES 0.5 METRES OR LESS BUILDING TO 0.5 TO 1 EARLY THIS MORNING THEN
SUBSIDING TO 0.5 OR LESS NEAR NOON.

END