FQCN13 CWTO 101425
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 FRIDAY 10 APRIL 2026 FOR TODAY TONIGHT AND
SATURDAY.
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.
WIND NORTHWEST 10 KNOTS BACKING TO WEST 10 NEAR NOON THEN INCREASING
 TO SOUTHWEST 15 THIS AFTERNOON. WIND DIMINISHING TO WEST 10 LATE
 OVERNIGHT THEN BECOMING LIGHT SATURDAY MORNING. WIND BECOMING
 SOUTHEAST 15 SATURDAY EVENING.

EASTERN LAKE SUPERIOR.
WIND LIGHT BECOMING WEST 10 KNOTS NEAR NOON THEN INCREASING TO
 SOUTHWEST 15 EARLY THIS EVENING. WIND DIMINISHING TO SOUTHWEST 10
 NEAR MIDNIGHT THEN BECOMING LIGHT EARLY SATURDAY MORNING. WIND
 BECOMING SOUTHEAST 15 SATURDAY EVENING.

WHITEFISH BAY.
WIND LIGHT BECOMING WEST 10 KNOTS NEAR NOON THEN VEERING TO NORTHWEST
 10 EARLY THIS EVENING. WIND BECOMING LIGHT NEAR MIDNIGHT THEN
 BECOMING SOUTHEAST 10 SATURDAY EVENING. FOG PATCHES DISSIPATING NEAR
 NOON.

NORTHERN LAKE HURON.
WIND LIGHT BECOMING NORTHWEST 10 KNOTS THIS AFTERNOON THEN INCREASING
 TO NORTHWEST 15 THIS EVENING. WIND DIMINISHING TO NORTHWEST 10 EARLY
 SATURDAY MORNING THEN BECOMING LIGHT LATE SATURDAY MORNING. WIND
 BECOMING SOUTH 10 SATURDAY AFTERNOON THEN BACKING TO SOUTHEAST 10
 SATURDAY EVENING. SNOW OR RAIN THIS MORNING. FOG PATCHES DISSIPATING
 THIS AFTERNOON.

SOUTHERN LAKE HURON.
WIND NORTHEAST 15 KNOTS DIMINISHING TO NORTH 10 NEAR NOON THEN
 BACKING TO NORTHWEST 10 EARLY THIS EVENING. WIND INCREASING TO
 NORTHWEST 15 NEAR MIDNIGHT THEN DIMINISHING TO NORTHWEST 10 EARLY
 SATURDAY MORNING. WIND BECOMING LIGHT NEAR NOON SATURDAY THEN
 BECOMING SOUTHEAST 10 SATURDAY EVENING. RAIN THIS MORNING. FOG
 PATCHES DISSIPATING THIS AFTERNOON.

NORTHERN GEORGIAN BAY.
WIND LIGHT BECOMING WEST 10 KNOTS EARLY THIS EVENING THEN INCREASING
 TO NORTHWEST 15 LATE THIS EVENING. WIND DIMINISHING TO NORTHWEST 10
 LATE OVERNIGHT THEN BECOMING LIGHT SATURDAY MORNING. WIND BECOMING
 SOUTHWEST 10 SATURDAY EVENING. SNOW THIS MORNING. FOG PATCHES
 DISSIPATING THIS AFTERNOON.

SOUTHERN GEORGIAN BAY.
WIND LIGHT BECOMING NORTHWEST 10 KNOTS EARLY THIS EVENING THEN
 INCREASING TO NORTHWEST 15 LATE THIS EVENING. WIND DIMINISHING TO
 NORTHWEST 10 EARLY SATURDAY MORNING THEN BECOMING LIGHT NEAR NOON
 SATURDAY. WIND BECOMING SOUTHEAST 10 SATURDAY EVENING. SNOW OR RAIN
 THIS MORNING. FOG PATCHES DISSIPATING THIS AFTERNOON.

LAKE ST. CLAIR.
WIND VARIABLE 10 KNOTS BECOMING NORTHWEST 10 EARLY THIS EVENING THEN
 VEERING TO NORTH 10 NEAR MIDNIGHT. WIND BECOMING LIGHT SATURDAY
 MORNING THEN BECOMING SOUTHEAST 10 SATURDAY EVENING. SHOWERS ENDING
 THIS AFTERNOON.

WESTERN LAKE ERIE.
WIND SOUTHWEST 15 KNOTS DIMINISHING TO VARIABLE 10 NEAR NOON THEN
 INCREASING TO NORTHWEST 15 THIS AFTERNOON. WIND DIMINISHING TO NORTH
 10 THIS EVENING THEN BECOMING LIGHT SATURDAY MORNING. SHOWERS ENDING
 THIS EVENING. FOG PATCHES DISSIPATING THIS EVENING.

EASTERN LAKE ERIE.
WIND SOUTHWEST 15 KNOTS EXCEPT NORTH 10 NEAR THE EAST END LATE THIS
 MORNING. WIND BECOMING NORTHWEST 15 EARLY THIS EVENING THEN
 DIMINISHING TO NORTHWEST 10 NEAR MIDNIGHT. WIND BECOMING VARIABLE 10
 SATURDAY MORNING. SHOWERS THIS AFTERNOON AND THIS EVENING. FOG
 PATCHES DISSIPATING OVERNIGHT.

WESTERN LAKE ONTARIO.
WIND NORTH 10 KNOTS BECOMING LIGHT THIS AFTERNOON THEN BECOMING
 NORTHWEST 10 THIS EVENING. WIND BECOMING LIGHT SATURDAY MORNING THEN
 BECOMING SOUTHWEST 10 SATURDAY AFTERNOON. WIND BECOMING VARIABLE 10
 SATURDAY EVENING. SHOWERS ENDING THIS EVENING. FOG PATCHES
 DISSIPATING THIS EVENING.

EASTERN LAKE ONTARIO.
WIND NORTH 10 KNOTS BECOMING LIGHT THIS AFTERNOON THEN BECOMING WEST
 10 THIS EVENING. WIND VEERING TO NORTHWEST 10 EARLY SATURDAY MORNING
 THEN INCREASING TO WEST 15 SATURDAY AFTERNOON. SHOWERS ENDING THIS
 EVENING. FOG PATCHES DISSIPATING NEAR MIDNIGHT.

KINGSTON TO CORNWALL.
WIND LIGHT BECOMING NORTHWEST 10 KNOTS EARLY SATURDAY MORNING THEN
 BECOMING LIGHT SATURDAY EVENING. SHOWERS ENDING THIS EVENING.

END