Great Lakes Forecast
Issued by NWS

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FZUS61 KBUF 021438
GLFLO

GLFLO

OPEN LAKE FORECAST FOR LAKE ONTARIO
NATIONAL WEATHER SERVICE BUFFALO NY
930 AM EST FRI DEC 2 2016

FOR WATERS BEYOND FIVE NAUTICAL MILES OF SHORE ON LAKE ONTARIO

.SYNOPSIS...A 29.5 INCH LOW OVER WESTERN QUEBEC THIS LATE MORNING
WILL GRADUALLY PUSH EAST TO THE MARITIMES LATE TODAY AND TONIGHT. A
30.4 INCH HIGH CENTERED OVER THE OHIO VALLEY ON SATURDAY WILL NOSE
NORTH ACROSS THE UPPER GREAT LAKES. THE AXIS OF THIS HIGH PRESSURE
WILL CROSS LAKE ONTARIO SATURDAY NIGHT AND SUNDAY. A DISTURBANCE
WILL CROSS THE LAKE SUNDAY NIGHT AND EARLY MONDAY. HIGH PRESSURE
WILL QUICKLY MOVE OVER THE LOWER GREAT LAKES MONDAY NIGHT AND EARLY
TUESDAY.

LOZ062-022200-
LAKE ONTARIO OPEN WATERS FROM THE NIAGARA RIVER TO HAMLIN BEACH-
930 AM EST FRI DEC 2 2016

.REST OF TODAY...WEST WINDS TO 30 KNOTS. A CHANCE OF SHOWERS...
THEN SHOWERS LIKELY LATE. WAVES 6 TO 9 FEET.
.TONIGHT...NORTHWEST WINDS TO 30 KNOTS. RAIN SHOWERS LIKELY
THROUGH EARLY EVENING...THEN A CHANCE OF RAIN SHOWERS. A CHANCE
OF RAIN AND SNOW SHOWERS LATE. WAVES 5 TO 8 FEET SUBSIDING TO
3 TO 6 FEET.
.SATURDAY...NORTHWEST WINDS 15 TO 20 KNOTS. A CHANCE OF RAIN AND
SNOW SHOWERS IN THE MORNING...THEN A CHANCE OF RAIN SHOWERS IN
THE AFTERNOON. WAVES 3 TO 6 FEET SUBSIDING TO 2 TO 4 FEET.
.SATURDAY NIGHT...NORTHWEST WINDS 15 TO 20 KNOTS DIMINISHING TO
10 TO 15 KNOTS. WAVES 2 TO 4 FEET SUBSIDING TO 1 TO 3 FEET.
.SUNDAY...NORTHWEST WINDS 10 KNOTS OR LESS BECOMING SOUTHWEST. A
CHANCE OF SNOW AND RAIN SUNDAY NIGHT. WAVES 1 TO 3 FEET.
.MONDAY...WEST WINDS 5 TO 15 KNOTS BECOMING EAST. A CHANCE OF
RAIN AND SNOW SHOWERS DURING THE DAY. WAVES 1 TO 3 FEET SUBSIDING
TO 1 FOOT OR LESS.
.TUESDAY...EAST WINDS 10 TO 15 KNOTS BECOMING SOUTHEAST. A CHANCE
OF RAIN. WAVES 1 TO 2 FEET BUILDING TO 2 TO 4 FEET.

$$

LOZ063>065-022200-
LAKE ONTARIO OPEN WATERS FROM HAMLIN BEACH TO THE SAINT LAWRENCE
RIVER-
930 AM EST FRI DEC 2 2016

.REST OF TODAY...WEST WINDS TO 30 KNOTS. A CHANCE OF SHOWERS LATE
THIS MORNING...THEN LAKE EFFECT SHOWERS THIS AFTERNOON. WAVES
7 TO 11 FEET.
.TONIGHT...NORTHWEST WINDS TO 30 KNOTS DIMINISHING TO 15 TO
25 KNOTS. LAKE EFFECT RAIN SHOWERS THROUGH THE EARLY OVERNIGHT...
THEN RAIN SHOWERS LIKELY WITH A CHANCE OF SNOW SHOWERS LATE.
WAVES 6 TO 10 FEET SUBSIDING TO 5 TO 8 FEET.
.SATURDAY...NORTHWEST WINDS 15 TO 20 KNOTS. A CHANCE OF RAIN AND
SNOW SHOWERS IN THE MORNING...THEN A CHANCE OF RAIN SHOWERS IN
THE AFTERNOON. WAVES 4 TO 7 FEET SUBSIDING TO 3 TO 6 FEET.
.SATURDAY NIGHT...NORTHWEST WINDS 15 TO 20 KNOTS DIMINISHING TO
10 TO 15 KNOTS. WAVES 3 TO 5 FEET SUBSIDING TO 2 TO 4 FEET.
.SUNDAY...NORTHWEST WINDS 10 KNOTS OR LESS BECOMING SOUTH. A
CHANCE OF SNOW SUNDAY NIGHT. WAVES 1 TO 3 FEET SUBSIDING TO
1 FOOT OR LESS.
.MONDAY...SOUTHWEST WINDS 5 TO 15 KNOTS BECOMING EAST LESS THAN
10 KNOTS. A CHANCE OF RAIN AND SNOW SHOWERS DURING THE DAY. WAVES
1 TO 3 FEET SUBSIDING TO 1 FOOT OR LESS.
.TUESDAY...EAST WINDS 10 TO 15 KNOTS BECOMING SOUTHEAST 15 TO
20 KNOTS. A CHANCE OF RAIN. WAVES 2 FEET OR LESS BUILDING TO 2 TO
4 FEET.

$$

LOZ061-022100-
MAFOR 0216/
ONTARIO WEST 1/2 13640 14730 11720. A CHANCE OF SHOWERS THIS
AFTERNOON. A CHANCE OF SHOWERS IN THE EVENING...THEN A CHANCE OF
RAIN AND SNOW SHOWERS OVERNIGHT. A CHANCE OF RAIN AND SNOW
SHOWERS SATURDAY MORNING. WAVES 7 TO 10 FEET THIS AFTERNOON.
WAVES 5 TO 9 FEET SUBSIDING TO 3 TO 6 FEET TONIGHT. WAVES 3 TO 6
FEET SATURDAY MORNING.

ONTARIO EAST 1/2 11640 12646 11746 11736 12730 11720. A CHANCE OF
SHOWERS LATE THIS MORNING. A CHANCE OF LAKE EFFECT RAIN AND SNOW
SHOWERS OVERNIGHT. WAVES 7 TO 11 FEET THIS AFTERNOON. WAVES 6 TO
10 FEET SUBSIDING TO 5 TO 8 FEET TONIGHT. WAVES 4 TO 7 FEET
SUBSIDING TO 3 TO 6 FEET SATURDAY MORNING.

$$


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