FQCN13 CWTO 051525
MARINE FORECASTS FOR THE CANADIAN PORTION OF THE GREAT LAKES AND THE
ONTARIO PORTION OF THE ST. LAWRENCE RIVER ISSUED BY ENVIRONMENT
CANADA AT 10:30 A.M. EST THURSDAY 5 MARCH 2026 FOR TODAY TONIGHT AND
FRIDAY.
THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 6:30 P.M. EST.

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 NORTHEAST 20 KNOTS VEERING TO EAST 15 THIS AFTERNOON THEN TO
 SOUTHEAST 15 THIS EVENING. WIND DIMINISHING TO SOUTHEAST 10 FRIDAY
 EVENING. SCATTERED FLURRIES THIS MORNING. PERIODS OF DRIZZLE FRIDAY
 MORNING AND AFTERNOON CHANGING TO RAIN AND FOG PATCHES. RISK OF
 FREEZING DRIZZLE TODAY. RISK OF FREEZING DRIZZLE FRIDAY MORNING.

EASTERN LAKE SUPERIOR.
WIND EAST 20 KNOTS VEERING TO SOUTHEAST 20 NEAR MIDNIGHT THEN
 DIMINISHING TO SOUTHEAST 15 FRIDAY EVENING. SCATTERED FLURRIES THIS
 MORNING WITH A RISK OF FREEZING DRIZZLE. PERIODS OF DRIZZLE FRIDAY
 MORNING AND AFTERNOON WITH A RISK OF FREEZING DRIZZLE CHANGING TO
 RAIN AND FOG PATCHES.

WHITEFISH BAY.
WIND EAST 15 KNOTS DIMINISHING TO SOUTHEAST 10 THIS AFTERNOON THEN
 INCREASING TO SOUTHEAST 15 NEAR MIDNIGHT. WIND INCREASING TO
 SOUTHEAST 20 FRIDAY MORNING THEN DIMINISHING TO SOUTHEAST 15 FRIDAY
 EVENING. RISK OF FREEZING DRIZZLE FRIDAY MORNING. PERIODS OF DRIZZLE
 FRIDAY AFTERNOON CHANGING TO RAIN AND FOG PATCHES.

NORTHERN LAKE HURON.
WIND NORTHEAST 25 KNOTS VEERING TO EAST 20 THIS EVENING THEN
 DIMINISHING TO EAST 15 LATE OVERNIGHT. WIND VEERING TO SOUTHEAST 15
 FRIDAY MORNING THEN TO SOUTHWEST 20 FRIDAY EVENING. PERIODS OF
 DRIZZLE FRIDAY MORNING AND AFTERNOON WITH A RISK OF FREEZING DRIZZLE
 CHANGING TO PERIODS OF RAIN AND FOG PATCHES WITH A RISK OF
 THUNDERSTORMS.

SOUTHERN LAKE HURON.
WIND NORTHEAST 20 KNOTS VEERING TO EAST 15 EARLY THIS EVENING THEN
 DIMINISHING TO EAST 10 NEAR MIDNIGHT. WIND VEERING TO SOUTHEAST 10
 EARLY FRIDAY MORNING THEN INCREASING TO SOUTHEAST 15 NEAR NOON
 FRIDAY. WIND INCREASING TO SOUTH 25 FRIDAY EVENING. PERIODS OF RAIN
 CHANGING TO PERIODS OF DRIZZLE NEAR MIDNIGHT AND ENDING NEAR NOON
 FRIDAY. SCATTERED SHOWERS AND FOG PATCHES FRIDAY EVENING WITH A RISK
 OF THUNDERSTORMS.

NORTHERN GEORGIAN BAY.
WIND NORTHEAST 20 KNOTS DIMINISHING TO NORTHEAST 15 THIS EVENING AND
 TO EAST 10 LATE OVERNIGHT. WIND INCREASING TO SOUTHEAST 15 FRIDAY
 MORNING AND TO SOUTHEAST 20 FRIDAY EVENING. RISK OF FREEZING DRIZZLE
 FRIDAY MORNING. SCATTERED SHOWERS FRIDAY EVENING. FOG PATCHES
 FORMING FRIDAY EVENING.

SOUTHERN GEORGIAN BAY.
WIND NORTHEAST 15 KNOTS VEERING TO EAST 15 THIS AFTERNOON THEN
 DIMINISHING TO EAST 10 NEAR MIDNIGHT. WIND INCREASING TO SOUTHEAST
 15 FRIDAY MORNING AND TO SOUTHEAST 20 FRIDAY AFTERNOON. RISK OF
 FREEZING DRIZZLE FRIDAY MORNING. SCATTERED SHOWERS FRIDAY EVENING.
 FOG PATCHES FORMING FRIDAY EVENING.

LAKE ST. CLAIR.
WIND EAST 15 KNOTS DIMINISHING TO NORTHEAST 10 EARLY THIS EVENING
 THEN BECOMING LIGHT NEAR MIDNIGHT. WIND BECOMING SOUTHEAST 10 FRIDAY
 MORNING THEN INCREASING TO SOUTH 15 FRIDAY EVENING. PERIODS OF RAIN
 CHANGING TO PERIODS OF DRIZZLE THIS EVENING AND ENDING NEAR
 MIDNIGHT. SCATTERED SHOWERS FRIDAY EVENING. RISK OF THUNDERSTORMS
 LATE THIS AFTERNOON AND THIS EVENING. RISK OF THUNDERSTORMS FRIDAY
 LATE IN THE DAY. FOG PATCHES.

WESTERN LAKE ERIE.
WIND NORTHEAST 20 KNOTS DIMINISHING TO NORTHEAST 15 EARLY THIS
 EVENING AND TO NORTHEAST 10 NEAR MIDNIGHT. WIND VEERING TO EAST 10
 EARLY FRIDAY MORNING THEN INCREASING TO SOUTH 20 FRIDAY EVENING.
 PERIODS OF RAIN CHANGING TO PERIODS OF DRIZZLE THIS EVENING AND
 ENDING OVERNIGHT. SCATTERED SHOWERS FRIDAY EVENING. RISK OF
 THUNDERSTORMS LATE THIS AFTERNOON AND THIS EVENING. RISK OF
 THUNDERSTORMS FRIDAY LATE IN THE DAY. FOG PATCHES.

EASTERN LAKE ERIE.
WIND NORTHEAST 15 KNOTS INCREASING TO NORTHEAST 20 NEAR NOON THEN
 DIMINISHING TO NORTHEAST 15 NEAR MIDNIGHT. WIND DIMINISHING TO
 NORTHEAST 10 EARLY FRIDAY MORNING THEN INCREASING TO SOUTH 15 FRIDAY
 EVENING. PERIODS OF RAIN CHANGING TO PERIODS OF DRIZZLE THIS EVENING
 AND ENDING NEAR NOON FRIDAY. SCATTERED SHOWERS FRIDAY EVENING. FOG
 PATCHES.

WESTERN LAKE ONTARIO.
WIND NORTHEAST 20 KNOTS VEERING TO EAST 20 EARLY FRIDAY MORNING THEN
 DIMINISHING TO EAST 15 NEAR NOON FRIDAY. WIND VEERING TO SOUTHEAST
 15 FRIDAY EVENING. PERIODS OF RAIN BEGINNING THIS AFTERNOON CHANGING
 TO PERIODS OF DRIZZLE NEAR MIDNIGHT AND ENDING NEAR NOON FRIDAY.
 SCATTERED SHOWERS FRIDAY EVENING. FOG PATCHES FORMING FRIDAY
 EVENING.

EASTERN LAKE ONTARIO.
WIND NORTHEAST 20 KNOTS INCREASING TO NORTHEAST 25 EARLY THIS EVENING
 THEN VEERING TO EAST 20 EARLY FRIDAY MORNING. WIND DIMINISHING TO
 EAST 15 NEAR NOON FRIDAY THEN INCREASING TO SOUTHEAST 25 FRIDAY
 EVENING. PERIODS OF RAIN BEGINNING THIS EVENING WITH A RISK OF
 FREEZING RAIN CHANGING TO PERIODS OF DRIZZLE OVERNIGHT AND ENDING
 NEAR NOON FRIDAY. FOG PATCHES FORMING FRIDAY EVENING.

KINGSTON TO CORNWALL.
FORECASTS HAVE ENDED FOR THE SEASON.

END