FQCN13 CWTO 220659
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 SUNDAY 22 MARCH 2026 FOR TODAY TONIGHT AND
MONDAY.
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.
WIND NORTHEAST 25 KNOTS DIMINISHING TO NORTHEAST 10 THIS EVENING THEN
 BECOMING LIGHT OVERNIGHT. WIND BECOMING NORTHWEST 10 MONDAY MORNING
 THEN INCREASING TO SOUTH 20 MONDAY EVENING. SCATTERED FLURRIES
 MONDAY EVENING. RISK OF FREEZING SPRAY TODAY.

EASTERN LAKE SUPERIOR.
WIND NORTHEAST 25 KNOTS DIMINISHING TO NORTHEAST 15 EARLY THIS
 EVENING AND TO NORTHEAST 10 NEAR MIDNIGHT. WIND BACKING TO NORTH 10
 MONDAY MORNING THEN TO NORTHWEST 10 NEAR NOON MONDAY. WIND
 INCREASING TO SOUTH 15 MONDAY EVENING.

WHITEFISH BAY.
WIND NORTHEAST 10 KNOTS INCREASING TO NORTH 15 EARLY THIS MORNING
 THEN DIMINISHING TO NORTH 10 EARLY THIS EVENING. WIND BECOMING LIGHT
 NEAR MIDNIGHT THEN BECOMING NORTHWEST 10 NEAR NOON MONDAY. WIND
 BECOMING LIGHT MONDAY EVENING. PERIODS OF DRIZZLE AND OCCASIONAL FOG
 PATCHES ENDING THIS MORNING WITH A RISK OF FREEZING DRIZZLE.

NORTHERN LAKE HURON.
WIND SOUTH 15 TO 20 KNOTS DIMINISHING TO VARIABLE 10 EARLY THIS
 MORNING THEN INCREASING TO NORTH 20 LATE THIS MORNING. WIND
 DIMINISHING TO NORTH 15 NEAR MIDNIGHT THEN BACKING TO NORTHWEST 15
 MONDAY MORNING. WIND DIMINISHING TO NORTHWEST 10 MONDAY EVENING.
 SCATTERED SHOWERS ENDING NEAR NOON. SCATTERED FLURRIES OVERNIGHT AND
 MONDAY MORNING.

SOUTHERN LAKE HURON.
WIND SOUTH 10 KNOTS BECOMING NORTHWEST 10 EARLY THIS MORNING THEN
 INCREASING TO NORTH 20 LATE THIS MORNING. WIND INCREASING TO NORTH
 25 THIS AFTERNOON THEN DIMINISHING TO NORTH 15 MONDAY MORNING. WIND
 BACKING TO NORTHWEST 15 MONDAY AFTERNOON THEN DIMINISHING TO
 NORTHWEST 10 MONDAY EVENING. SHOWERS TODAY. SCATTERED FLURRIES
 OVERNIGHT AND MONDAY.

NORTHERN GEORGIAN BAY.
WIND SOUTHEAST 15 KNOTS BACKING TO NORTHEAST 15 EARLY THIS MORNING
 THEN TO NORTH 15 LATE THIS MORNING. WIND INCREASING TO NORTH 20 THIS
 AFTERNOON THEN DIMINISHING TO NORTH 15 NEAR MIDNIGHT. WIND
 DIMINISHING TO NORTHWEST 10 NEAR NOON MONDAY THEN BACKING TO WEST 10
 MONDAY EVENING. PERIODS OF RAIN OR SNOW ENDING THIS MORNING.
 SCATTERED FLURRIES OVERNIGHT AND MONDAY MORNING.

SOUTHERN GEORGIAN BAY.
WIND SOUTHEAST 15 KNOTS DIMINISHING TO VARIABLE 10 EARLY THIS MORNING
 THEN INCREASING TO NORTH 20 NEAR NOON. WIND DIMINISHING TO NORTH 15
 NEAR MIDNIGHT THEN BACKING TO NORTHWEST 15 NEAR NOON MONDAY. WIND
 DIMINISHING TO NORTHWEST 10 MONDAY EVENING. SHOWERS ENDING NEAR
 NOON. SCATTERED FLURRIES OVERNIGHT AND MONDAY.

LAKE ST. CLAIR.
WIND SOUTHWEST 10 KNOTS BECOMING NORTH 10 THIS MORNING THEN
 INCREASING TO NORTH 15 NEAR NOON. WIND INCREASING TO NORTH 20 EARLY
 THIS EVENING THEN BACKING TO NORTHWEST 15 MONDAY MORNING. WIND
 DIMINISHING TO NORTH 10 NEAR NOON MONDAY THEN VEERING TO NORTHEAST
 10 MONDAY EVENING. SHOWERS THIS AFTERNOON.

WESTERN LAKE ERIE.
WIND SOUTHWEST 15 KNOTS VEERING TO WEST 15 NEAR NOON THEN TO NORTH 15
 THIS AFTERNOON. WIND INCREASING TO NORTH 20 EARLY THIS EVENING THEN
 BACKING TO NORTHWEST 15 MONDAY MORNING. WIND DIMINISHING TO VARIABLE
 10 MONDAY EVENING. SHOWERS BEGINNING NEAR NOON CHANGING TO PERIODS
 OF SNOW AFTER MIDNIGHT AND ENDING LATE OVERNIGHT. VISIBILITY 1 MILE
 OR LESS IN SNOW.

EASTERN LAKE ERIE.
WIND SOUTHWEST 15 KNOTS VEERING TO NORTHWEST 15 NEAR NOON THEN TO
 NORTHEAST 20 EARLY THIS EVENING. WIND BACKING TO NORTH 15 MONDAY
 MORNING THEN TO NORTHWEST 15 NEAR NOON MONDAY. WIND DIMINISHING TO
 NORTHWEST 10 MONDAY EVENING. SHOWERS THIS AFTERNOON AND THIS
 EVENING. SCATTERED FLURRIES MONDAY.

WESTERN LAKE ONTARIO.
WIND EAST 15 TO 20 KNOTS DIMINISHING TO VARIABLE 10 THIS MORNING THEN
 INCREASING TO NORTHEAST 15 EARLY THIS EVENING. WIND BACKING TO NORTH
 15 OVERNIGHT THEN DIMINISHING TO NORTH 10 MONDAY MORNING. WIND
 INCREASING TO NORTHWEST 15 MONDAY AFTERNOON. SHOWERS TODAY AND THIS
 EVENING.

EASTERN LAKE ONTARIO.
WIND SOUTHEAST 15 KNOTS DIMINISHING TO VARIABLE 10 THIS MORNING THEN
 INCREASING TO NORTH 20 THIS AFTERNOON. WIND BACKING TO NORTHWEST 15
 MONDAY MORNING THEN TO WEST 15 MONDAY AFTERNOON. WIND VEERING TO
 NORTHWEST 15 MONDAY EVENING. SHOWERS ENDING THIS AFTERNOON.

KINGSTON TO CORNWALL.
WIND EAST 10 KNOTS BACKING TO NORTHEAST 10 EARLY THIS MORNING THEN TO
 NORTH 10 MONDAY MORNING. WIND BACKING TO NORTHWEST 10 NEAR NOON
 MONDAY. PERIODS OF SNOW OR RAIN ENDING THIS EVENING. RISK OF
 FREEZING RAIN THIS MORNING. VISIBILITY 1 MILE OR LESS IN SNOW.

END