FQCN13 CWTO 281425
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. EDT MONDAY 28 APRIL 2025 FOR TODAY TONIGHT AND
TUESDAY.
THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 6:30 P.M. EDT.

FOG IMPLIES VISIBILITY LESS THAN 1 MILE.

WINDS ARE FOR OFFSHORE AREAS. NEARSHORE WINDS MAY VARY CONSIDERABLY
DUE TO SHORELINE EFFECTS.

WESTERN LAKE SUPERIOR.
GALE WARNING IN EFFECT.
WIND SOUTHEAST 20 KNOTS DIMINISHING TO NORTHWEST 15 NEAR MIDNIGHT
 THEN INCREASING TO NORTH 35 LATE OVERNIGHT. WIND DIMINISHING TO
 NORTHWEST 25 NEAR NOON TUESDAY AND TO NORTHWEST 15 TUESDAY EVENING.
 SHOWERS WITH A RISK OF THUNDERSTORMS CHANGING TO SNOW TUESDAY
 MORNING AND ENDING TUESDAY AFTERNOON. FOG PATCHES FORMING EARLY THIS
 EVENING AND DISSIPATING TUESDAY MORNING.

EASTERN LAKE SUPERIOR.
GALE WARNING IN EFFECT.
WIND SOUTHEAST 20 KNOTS VEERING TO SOUTH 25 THIS EVENING THEN
 DIMINISHING TO SOUTHWEST 15 LATE OVERNIGHT. WIND INCREASING TO NORTH
 35 EARLY TUESDAY MORNING THEN DIMINISHING TO NORTHWEST 25 NEAR NOON
 TUESDAY. WIND DIMINISHING TO NORTH 15 TUESDAY EVENING. SHOWERS AND
 FOG PATCHES BEGINNING THIS AFTERNOON WITH A RISK OF THUNDERSTORMS
 CHANGING TO SNOW TUESDAY AFTERNOON THEN TO SCATTERED FLURRIES
 TUESDAY EVENING.

WHITEFISH BAY.
GALE WARNING IN EFFECT.
WIND SOUTHEAST 15 KNOTS VEERING TO SOUTH 15 EARLY THIS EVENING THEN
 INCREASING TO SOUTH 25 NEAR MIDNIGHT. WIND INCREASING TO NORTHWEST
 35 EARLY TUESDAY MORNING THEN DIMINISHING TO NORTHWEST 25 TUESDAY
 EVENING. SHOWERS BEGINNING THIS EVENING WITH A RISK OF THUNDERSTORMS
 CHANGING TO DRIZZLE TUESDAY MORNING THEN TO SCATTERED SHOWERS NEAR
 NOON TUESDAY. FOG PATCHES FORMING EARLY THIS EVENING AND DISSIPATING
 NEAR NOON TUESDAY.

NORTHERN LAKE HURON.
WIND SOUTH 15 KNOTS INCREASING TO SOUTH 20 THIS AFTERNOON THEN
 VEERING TO SOUTHWEST 25 TUESDAY MORNING. WIND VEERING TO NORTHWEST
 30 TUESDAY AFTERNOON. SCATTERED SHOWERS OVERNIGHT AND TUESDAY WITH A
 RISK OF THUNDERSTORMS. FOG PATCHES FORMING TUESDAY MORNING AND
 DISSIPATING TUESDAY EVENING.

SOUTHERN LAKE HURON.
WIND SOUTH 15 KNOTS INCREASING TO SOUTH 20 THIS AFTERNOON THEN
 VEERING TO SOUTHWEST 25 TUESDAY MORNING. WIND VEERING TO WEST 30
 TUESDAY AFTERNOON THEN TO NORTHWEST 25 TUESDAY EVENING. SCATTERED
 SHOWERS AND FOG PATCHES TUESDAY WITH A RISK OF THUNDERSTORMS.

GEORGIAN BAY.
WIND SOUTHEAST 15 KNOTS VEERING TO SOUTH 20 NEAR MIDNIGHT THEN TO
 SOUTHWEST 25 EARLY TUESDAY MORNING. WIND VEERING TO WEST 30 TUESDAY
 EVENING. SCATTERED SHOWERS OVERNIGHT AND TUESDAY WITH A RISK OF
 THUNDERSTORMS. FOG PATCHES FORMING TUESDAY MORNING AND DISSIPATING
 TUESDAY EVENING.

LAKE ST. CLAIR.
WIND SOUTHEAST 10 KNOTS INCREASING TO SOUTHEAST 15 THIS AFTERNOON
 THEN VEERING TO SOUTHWEST 20 LATE OVERNIGHT. WIND INCREASING TO
 SOUTHWEST 25 TUESDAY MORNING THEN VEERING TO NORTHWEST 20 TUESDAY
 EVENING. SCATTERED SHOWERS TUESDAY WITH A RISK OF THUNDERSTORMS.

WESTERN LAKE ERIE.
WIND SOUTHEAST 10 KNOTS INCREASING TO SOUTH 20 THIS EVENING THEN
 VEERING TO SOUTHWEST 25 EARLY TUESDAY MORNING. WIND VEERING TO
 NORTHWEST 20 TUESDAY EVENING. SCATTERED SHOWERS TUESDAY WITH A RISK
 OF THUNDERSTORMS.

EASTERN LAKE ERIE.
WIND VARIABLE 10 KNOTS INCREASING TO SOUTH 15 THIS EVENING THEN
 VEERING TO SOUTHWEST 20 LATE OVERNIGHT. WIND INCREASING TO SOUTHWEST
 25 TUESDAY MORNING THEN VEERING TO NORTHWEST 20 TUESDAY EVENING.
 SCATTERED SHOWERS TUESDAY AFTERNOON AND EVENING WITH A RISK OF
 THUNDERSTORMS.

WESTERN LAKE ONTARIO.
WIND LIGHT BECOMING EAST 10 KNOTS THIS AFTERNOON THEN INCREASING TO
 SOUTHWEST 15 NEAR MIDNIGHT. WIND INCREASING TO SOUTHWEST 25 EARLY
 TUESDAY MORNING THEN VEERING TO NORTHWEST 20 TUESDAY EVENING.
 SCATTERED SHOWERS TUESDAY WITH A RISK OF THUNDERSTORMS.

EASTERN LAKE ONTARIO.
WIND VARIABLE 10 KNOTS BECOMING EAST 10 THIS AFTERNOON THEN
 INCREASING TO SOUTHEAST 15 THIS EVENING. WIND VEERING TO SOUTH 20
 LATE OVERNIGHT THEN TO SOUTHWEST 25 TUESDAY AFTERNOON. SCATTERED
 SHOWERS TUESDAY AFTERNOON AND EVENING WITH A RISK OF THUNDERSTORMS.

KINGSTON TO CORNWALL.
WIND VARIABLE 10 KNOTS BECOMING SOUTH 10 NEAR MIDNIGHT THEN
 INCREASING TO SOUTHWEST 15 TUESDAY MORNING. WIND INCREASING TO
 SOUTHWEST 20 TUESDAY AFTERNOON. SHOWERS TUESDAY AFTERNOON AND
 EVENING WITH A RISK OF THUNDERSTORMS.

END