432
FZUS61 KBUF 020902
GLFLO
OPEN LAKE FORECAST FOR LAKE ONTARIO
NATIONAL WEATHER SERVICE BUFFALO NY
402 AM EST TUE DEC 2 2025
FOR WATERS BEYOND FIVE NAUTICAL MILES OF SHORE ON LAKE ONTARIO
WAVES ARE THE SIGNIFICANT WAVE HEIGHT - THE AVERAGE OF THE HIGHEST
1/3 OF THE WAVE SPECTRUM. OCCASIONAL WAVE HEIGHT IS THE AVERAGE OF
THE HIGHEST 1/10 OF THE WAVE SPECTRUM.
SYNOPSIS
A 29.6 INCH SURFACE LOW OFF THE CAROLINA COASTLINE
THIS MORNING WILL DEEPEN TO 28.9 INCHES OVER SOUTHERN ATLANTIC
CANADA BY EARLY WEDNESDAY MORNING BEFORE GOING OUT TO SEA. A 30.2
INCH SURFACE HIGH WILL BUILD ACROSS THE OHIO VALLEY AND LOWER GREAT
LAKES LATER WEDNESDAY INTO THURSDAY MORNING BEFORE PUSHING OFF THE
COAST. A LARGE 29.2 INCH SURFACE LOW NEAR HUDSON BAY WILL PUSH ITS
COLD FRONT ACROSS THE LAKE WEDNESDAY NIGHT, WITH ANOTHER 30.4 INCH
HIGH BUILDING IN ITS WAKE THURSDAY NIGHT. THE HIGH WILL THEN QUICKLY
MOVE EAST OF THE LAKE FRIDAY. ANOTHER COLD FRONT WILL CROSS THE LAKE
LATE SATURDAY AND SATURDAY NIGHT, THIS FROM A 29.3 INCH LOW NEAR
NORTHERN JAMES BAY.
LOZ062-021600-
LAKE ONTARIO OPEN WATERS FROM THE NIAGARA RIVER TO HAMLIN BEACH-
402 AM EST TUE DEC 2 2025
TODAY
SOUTHEAST WINDS 5 TO 10 KNOTS BECOMING NORTH. SNOW THIS
MORNING, THEN A CHANCE OF SNOW EARLY THIS AFTERNOON. A CHANCE OF
SNOW SHOWERS LATE. WAVES 2 FEET OR LESS.
TONIGHT
NORTH WINDS 5 TO 15 KNOTS BECOMING WEST. WAVES 1 TO
2 FEET.
WEDNESDAY
SOUTHWEST WINDS 15 TO 25 KNOTS INCREASING TO
30 KNOTS. WAVES 1 TO 3 FEET BUILDING TO 5 TO 9 FEET. WAVES
OCCASIONALLY AROUND 11 FEET.
WEDNESDAY NIGHT
SOUTHWEST WINDS TO 30 KNOTS BECOMING WEST.
SNOW AND RAIN SHOWERS. WAVES 7 TO 10 FEET. WAVES OCCASIONALLY
AROUND 13 FEET.
THURSDAY
NORTHWEST WINDS TO 30 KNOTS BECOMING SOUTHWEST AND
DIMINISHING TO 10 TO 15 KNOTS. SNOW SHOWERS DURING THE DAY. WAVES
6 TO 10 FEET SUBSIDING TO 2 TO 4 FEET. WAVES OCCASIONALLY AROUND
13 FEET.
FRIDAY
SOUTHWEST WINDS 15 TO 20 KNOTS. WAVES 2 TO 4 FEET
BUILDING TO 3 TO 5 FEET.
SATURDAY
SOUTHWEST WINDS 15 TO 20 KNOTS BECOMING NORTHWEST
10 TO 15 KNOTS. A CHANCE OF SNOW SHOWERS. WAVES 3 TO 5 FEET
SUBSIDING TO 2 TO 4 FEET.
LOZ063-021600-
LAKE ONTARIO OPEN WATERS FROM HAMLIN BEACH TO SODUS BAY-
402 AM EST TUE DEC 2 2025
TODAY
SOUTHEAST WINDS 5 TO 15 KNOTS BECOMING NORTH. SNOW THIS
MORNING, THEN A CHANCE OF SNOW EARLY THIS AFTERNOON. A CHANCE OF
SNOW SHOWERS LATE. WAVES 2 FEET OR LESS.
TONIGHT
NORTH WINDS 5 TO 15 KNOTS BECOMING WEST. A CHANCE OF
SNOW SHOWERS EARLY. A CHANCE OF SNOW SHOWERS LATE. WAVES 1 TO
2 FEET.
WEDNESDAY
SOUTHWEST WINDS 10 TO 15 KNOTS INCREASING TO 15 TO
25 KNOTS. WAVES 1 TO 3 FEET BUILDING TO 4 TO 7 FEET. WAVES
OCCASIONALLY AROUND 9 FEET.
WEDNESDAY NIGHT
SOUTHWEST WINDS TO 30 KNOTS BECOMING WEST.
SNOW AND RAIN SHOWERS. WAVES 5 TO 8 FEET BUILDING TO 7 TO
11 FEET. WAVES OCCASIONALLY AROUND 14 FEET.
THURSDAY
NORTHWEST WINDS TO 30 KNOTS BECOMING SOUTHWEST AND
DIMINISHING TO 10 TO 15 KNOTS. SNOW SHOWERS DURING THE DAY, THEN
A CHANCE OF SNOW SHOWERS THURSDAY NIGHT. WAVES 9 TO 13 FEET
SUBSIDING TO 3 TO 6 FEET. WAVES OCCASIONALLY AROUND 16 FEET.
FRIDAY
SOUTHWEST WINDS 15 TO 20 KNOTS. A CHANCE OF SNOW
SHOWERS DURING THE DAY. WAVES 2 TO 4 FEET.
SATURDAY
SOUTHWEST WINDS 15 TO 20 KNOTS BECOMING NORTHWEST. A
CHANCE OF SNOW SHOWERS. WAVES 3 TO 6 FEET.
LOZ064-065-021600-
LAKE ONTARIO OPEN WATERS FROM SODUS BAY TO THE SAINT LAWRENCE
RIVER-
402 AM EST TUE DEC 2 2025
TODAY
SOUTHEAST WINDS 5 TO 15 KNOTS BECOMING NORTHEAST. SNOW
THIS MORNING, THEN A CHANCE OF SNOW EARLY THIS AFTERNOON. A
CHANCE OF SNOW SHOWERS LATE. WAVES 2 FEET OR LESS.
TONIGHT
NORTH WINDS 5 TO 15 KNOTS BECOMING NORTHWEST. WAVES
2 FEET OR LESS.
WEDNESDAY
SOUTHWEST WINDS 10 TO 15 KNOTS INCREASING TO
30 KNOTS. A CHANCE OF SNOW SHOWERS IN THE AFTERNOON. WAVES 2 FEET
OR LESS BUILDING TO 5 TO 8 FEET. WAVES OCCASIONALLY AROUND
10 FEET.
WEDNESDAY NIGHT
SOUTHWEST WINDS TO 30 KNOTS BECOMING WEST.
SNOW AND RAIN SHOWERS. WAVES 6 TO 10 FEET BUILDING TO 8 TO
12 FEET. WAVES OCCASIONALLY AROUND 15 FEET.
THURSDAY
NORTHWEST WINDS TO 30 KNOTS BECOMING WEST AND
DIMINISHING TO 10 TO 15 KNOTS. SNOW SHOWERS DURING THE DAY, THEN
A CHANCE OF SNOW SHOWERS THURSDAY NIGHT. WAVES 9 TO 13 FEET
SUBSIDING TO 3 TO 6 FEET. WAVES OCCASIONALLY AROUND 16 FEET.
FRIDAY
SOUTH WINDS 15 TO 20 KNOTS. A CHANCE OF SNOW SHOWERS.
WAVES 3 TO 5 FEET.
SATURDAY
SOUTHWEST WINDS 15 TO 25 KNOTS BECOMING NORTHWEST. A
CHANCE OF SNOW SHOWERS. WAVES 3 TO 6 FEET BUILDING TO 4 TO
7 FEET, THEN SUBSIDING TO 3 TO 6 FEET. WAVES OCCASIONALLY AROUND
9 FEET.
LOZ061-021600-
MAFOR 0210/
ONTARIO WEST 1/2 12307 11100 13800 11700 11610. A CHANCE OF SNOW
SHOWERS THIS AFTERNOON. WAVES 2 FEET OR LESS.
ONTARIO EAST 1/2 12317 11307 11100 12810 11800 11700. A CHANCE OF
SNOW SHOWERS THIS AFTERNOON. WAVES 2 FEET OR LESS.
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