FQCN13 CWTO 020655
MARINE FORECASTS FOR THE CANADIAN PORTION OF THE GREAT LAKES AND THE
ONTARIO PORTION OF THE ST. LAWRENCE RIVER ISSUED BY ENVIRONMENT
CANADA AT 3:00 A.M. EDT WEDNESDAY 2 APRIL 2025 FOR TODAY TONIGHT AND
THURSDAY.
THE NEXT SCHEDULED FORECAST WILL BE ISSUED AT 10:30 A.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 25 KNOTS INCREASING TO SOUTHEAST 35 NEAR NOON THEN
 DIMINISHING TO EAST 30 THIS EVENING. WIND DIMINISHING TO NORTHWEST
 20 THURSDAY MORNING THEN BACKING TO WEST 15 NEAR NOON THURSDAY. WIND
 DIMINISHING TO NORTHWEST 10 THURSDAY EVENING. SNOW THIS AFTERNOON
 TONIGHT AND THURSDAY MORNING. VISIBILITY 1 MILE OR LESS IN SNOW.

EASTERN LAKE SUPERIOR.
GALE WARNING IN EFFECT.
WIND SOUTHEAST 25 KNOTS INCREASING TO SOUTHEAST 35 THIS MORNING THEN
 DIMINISHING TO SOUTHEAST 30 EARLY THIS EVENING. WIND VEERING TO
 SOUTHWEST 25 OVERNIGHT EXCEPT NORTHWEST 25 OVER EASTERN SECTIONS
 THURSDAY MORNING. WIND BECOMING WEST 25 NEAR NOON THURSDAY THEN
 DIMINISHING TO NORTHWEST 15 THURSDAY EVENING. SNOW OR FREEZING RAIN
 BEGINNING NEAR NOON CHANGING TO PERIODS OF RAIN NEAR MIDNIGHT AND
 ENDING THURSDAY AFTERNOON. FREEZING RAIN NEAR MIDNIGHT. PERIODS OF
 SNOW THURSDAY MORNING AND AFTERNOON. VISIBILITY 1 MILE OR LESS IN
 PRECIPITATION.

WHITEFISH BAY.
WIND SOUTHEAST 20 KNOTS INCREASING TO SOUTHEAST 30 EARLY THIS EVENING
 THEN DIMINISHING TO SOUTHWEST 20 THURSDAY MORNING. WIND VEERING TO
 WEST 20 NEAR NOON THURSDAY THEN DIMINISHING TO NORTHWEST 10 THURSDAY
 EVENING. SNOW BEGINNING THIS MORNING CHANGING TO FREEZING RAIN THIS
 EVENING THEN TO RAIN NEAR MIDNIGHT. SCATTERED SHOWERS THURSDAY
 AFTERNOON AND EVENING. VISIBILITY 1 MILE OR LESS IN SNOW.

NORTHERN LAKE HURON.
GALE WARNING IN EFFECT.
WIND SOUTHEAST 25 KNOTS BACKING TO EAST 30 THIS MORNING THEN
 INCREASING TO EAST 35 NEAR NOON. WIND DIMINISHING TO SOUTH 25 THIS
 EVENING THEN VEERING TO SOUTHWEST 25 OVERNIGHT. WIND VEERING TO WEST
 20 THURSDAY MORNING THEN TO NORTHWEST 15 THURSDAY EVENING. SNOW OR
 FREEZING RAIN BEGINNING THIS MORNING CHANGING TO RAIN AND FOG
 PATCHES THIS EVENING AND ENDING THURSDAY MORNING WITH A RISK OF
 THUNDERSTORMS.

SOUTHERN LAKE HURON.
WIND EAST 20 KNOTS INCREASING TO SOUTHEAST 30 THIS AFTERNOON THEN
 VEERING TO SOUTH 25 NEAR MIDNIGHT. WIND VEERING TO SOUTHWEST 20
 THURSDAY MORNING THEN TO WEST 15 THURSDAY AFTERNOON. WIND
 DIMINISHING TO NORTHWEST 10 THURSDAY EVENING. SNOW BEGINNING EARLY
 THIS MORNING CHANGING TO RAIN NEAR NOON THEN TO SCATTERED
 THUNDERSTORMS OR RAIN AND FOG PATCHES THIS AFTERNOON AND ENDING
 THURSDAY MORNING.

NORTHERN GEORGIAN BAY.
GALE WARNING IN EFFECT.
WIND EAST 20 KNOTS VEERING TO SOUTHEAST 25 EARLY THIS MORNING THEN
 INCREASING TO SOUTHEAST 35 THIS AFTERNOON. WIND DIMINISHING TO
 SOUTHWEST 25 NEAR MIDNIGHT THEN VEERING TO WEST 20 THURSDAY
 AFTERNOON. WIND DIMINISHING TO WEST 15 THURSDAY EVENING. SNOW
 BEGINNING NEAR NOON CHANGING TO RAIN OR PERIODS OF FREEZING RAIN
 THIS EVENING AND ENDING THURSDAY MORNING WITH A RISK OF
 THUNDERSTORMS. FOG PATCHES FORMING NEAR MIDNIGHT AND DISSIPATING
 THURSDAY MORNING.

SOUTHERN GEORGIAN BAY.
GALE WARNING IN EFFECT.
WIND EAST 20 KNOTS VEERING TO SOUTHEAST 25 EARLY THIS MORNING THEN
 INCREASING TO SOUTHEAST 35 THIS AFTERNOON. WIND DIMINISHING TO
 SOUTHEAST 20 NEAR MIDNIGHT THEN VEERING TO SOUTHWEST 20 THURSDAY
 MORNING. WIND VEERING TO WEST 20 NEAR NOON THURSDAY THEN TO
 NORTHWEST 15 THURSDAY EVENING. SNOW BEGINNING NEAR NOON CHANGING TO
 RAIN OR PERIODS OF FREEZING RAIN THIS EVENING AND ENDING NEAR NOON
 THURSDAY. RISK OF THUNDERSTORMS OVERNIGHT AND THURSDAY MORNING. FOG
 PATCHES FORMING NEAR MIDNIGHT AND DISSIPATING NEAR NOON THURSDAY.

LAKE ST. CLAIR.
WIND EAST 20 KNOTS INCREASING TO EAST 25 EARLY THIS MORNING THEN
 VEERING TO SOUTH 20 THIS AFTERNOON. WIND VEERING TO SOUTHWEST 15
 OVERNIGHT THEN DIMINISHING TO WEST 10 THURSDAY AFTERNOON. WIND
 VEERING TO NORTHWEST 10 THURSDAY EVENING. SHOWERS BEGINNING THIS
 MORNING BECOMING SCATTERED THUNDERSTORMS OR SHOWERS NEAR NOON AND
 ENDING THURSDAY MORNING. FOG PATCHES FORMING NEAR MIDNIGHT AND
 DISSIPATING THURSDAY MORNING.

WESTERN LAKE ERIE.
WIND EAST 20 KNOTS VEERING TO SOUTH 20 THIS AFTERNOON THEN INCREASING
 TO SOUTHWEST 30 THIS EVENING. WIND DIMINISHING TO SOUTHWEST 20
 OVERNIGHT AND TO SOUTHWEST 15 THURSDAY MORNING. WIND DIMINISHING TO
 WEST 10 THURSDAY EVENING. SHOWERS BEGINNING THIS MORNING BECOMING
 SCATTERED THUNDERSTORMS OR SHOWERS NEAR NOON AND ENDING NEAR NOON
 THURSDAY. FOG PATCHES FORMING THIS EVENING AND DISSIPATING NEAR NOON
 THURSDAY.

EASTERN LAKE ERIE.
WIND EAST 20 KNOTS INCREASING TO EAST 25 EARLY THIS MORNING THEN
 DIMINISHING TO EAST 15 THIS AFTERNOON. WIND INCREASING TO SOUTHEAST
 25 THIS EVENING THEN VEERING TO SOUTHWEST 20 OVERNIGHT. WIND
 DIMINISHING TO SOUTHWEST 15 THURSDAY AFTERNOON AND TO WEST 10
 THURSDAY EVENING. SHOWERS BEGINNING NEAR NOON BECOMING SCATTERED
 THUNDERSTORMS OR SHOWERS THIS AFTERNOON THEN SHOWERS THURSDAY
 MORNING AND ENDING THURSDAY AFTERNOON. FOG PATCHES FORMING NEAR
 MIDNIGHT AND DISSIPATING THURSDAY AFTERNOON.

WESTERN LAKE ONTARIO.
WIND EAST 20 KNOTS INCREASING TO EAST 30 NEAR NOON THEN DIMINISHING
 TO SOUTHEAST 20 NEAR MIDNIGHT. WIND VEERING TO SOUTH 20 OVERNIGHT
 THEN TO SOUTHWEST 20 THURSDAY MORNING. WIND VEERING TO WEST 15
 THURSDAY AFTERNOON THEN DIMINISHING TO NORTHWEST 10 THURSDAY
 EVENING. SCATTERED THUNDERSTORMS OR SHOWERS BEGINNING EARLY THIS
 AFTERNOON BECOMING SHOWERS THURSDAY MORNING AND ENDING THURSDAY
 AFTERNOON. FOG PATCHES FORMING OVERNIGHT AND DISSIPATING THURSDAY
 AFTERNOON.

EASTERN LAKE ONTARIO.
WIND NORTHEAST 20 KNOTS VEERING TO EAST 20 EARLY THIS MORNING THEN
 INCREASING TO EAST 25 THIS AFTERNOON. WIND VEERING TO SOUTHEAST 20
 THIS EVENING THEN TO SOUTH 25 OVERNIGHT. WIND VEERING TO SOUTHWEST
 20 THURSDAY MORNING THEN TO WEST 15 THURSDAY EVENING. SHOWERS THIS
 AFTERNOON TONIGHT AND THURSDAY WITH A RISK OF THUNDERSTORMS. FOG
 PATCHES FORMING OVERNIGHT AND DISSIPATING THURSDAY AFTERNOON.

KINGSTON TO CORNWALL.
WIND NORTHEAST 10 KNOTS INCREASING TO NORTHEAST 15 NEAR NOON THEN
 VEERING TO SOUTHEAST 20 NEAR MIDNIGHT. WIND VEERING TO SOUTH 20
 THURSDAY MORNING THEN TO SOUTHWEST 20 THURSDAY AFTERNOON. WIND
 DIMINISHING TO SOUTHWEST 15 THURSDAY EVENING. SNOW OR PERIODS OF
 RAIN BEGINNING THIS AFTERNOON CHANGING TO SHOWERS NEAR MIDNIGHT.
 RISK OF THUNDERSTORMS OVERNIGHT AND THURSDAY MORNING.

END