Great Lakes Forecast
Issued by NWS

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FZUS61 KBUF 022040
GLFLO

GLFLO

OPEN LAKE FORECAST FOR LAKE ONTARIO
NATIONAL WEATHER SERVICE BUFFALO NY
330 PM EST FRI DEC 2 2016

FOR WATERS BEYOND FIVE NAUTICAL MILES OF SHORE ON LAKE ONTARIO

.SYNOPSIS...A 29.5 INCH LOW OVER SOUTHEAST QUEBEC WILL GRADUALLY PUSH
EAST TO THE MARITIMES 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.

LOZ062-030400-
LAKE ONTARIO OPEN WATERS FROM THE NIAGARA RIVER TO HAMLIN BEACH-
330 PM EST FRI DEC 2 2016

.TONIGHT...WEST WINDS TO 30 KNOTS BECOMING NORTHWEST. A CHANCE OF
RAIN SHOWERS EARLY...THEN RAIN SHOWERS LIKELY THROUGH EARLY
EVENING. A CHANCE OF RAIN SHOWERS LATE THIS EVENING. WAVES 5 TO
9 FEET SUBSIDING TO 3 TO 6 FEET.
.SATURDAY...NORTHWEST WINDS 15 TO 20 KNOTS. WAVES 3 TO 6 FEET.
.SATURDAY NIGHT...NORTHWEST WINDS 15 TO 20 KNOTS DIMINISHING TO
5 TO 15 KNOTS. WAVES 3 TO 5 FEET SUBSIDING TO 1 TO 3 FEET.
.SUNDAY...NORTHWEST WINDS 10 KNOTS OR LESS BECOMING NORTHEAST. A
CHANCE OF RAIN SHOWERS IN THE AFTERNOON. WAVES 2 FEET OR LESS.
.SUNDAY NIGHT...SOUTHEAST WINDS 5 TO 15 KNOTS BECOMING SOUTHWEST.
RAIN LIKELY. WAVES 2 FEET OR LESS.
.MONDAY...WEST WINDS 5 TO 15 KNOTS BECOMING EAST. A CHANCE OF
RAIN SHOWERS DURING THE DAY. WAVES 1 TO 3 FEET SUBSIDING TO
1 FOOT OR LESS.
.TUESDAY...EAST WINDS 10 TO 15 KNOTS BECOMING SOUTH 15 TO
20 KNOTS. A CHANCE OF RAIN DURING THE DAY...THEN RAIN LIKELY
TUESDAY NIGHT. WAVES 1 TO 3 FEET BUILDING TO 2 TO 4 FEET.
.WEDNESDAY...WEST WINDS TO 30 KNOTS. A CHANCE OF RAIN SHOWERS.
WAVES 3 TO 6 FEET BUILDING TO 4 TO 7 FEET.

$$

LOZ063>065-030400-
LAKE ONTARIO OPEN WATERS FROM HAMLIN BEACH TO THE SAINT LAWRENCE
RIVER-
330 PM EST FRI DEC 2 2016

.TONIGHT...WEST WINDS TO 30 KNOTS BECOMING NORTHWEST 15 TO
25 KNOTS. LAKE EFFECT RAIN SHOWERS THIS EVENING...THEN A CHANCE
OF RAIN SHOWERS AFTER MIDNIGHT. A CHANCE OF RAIN AND SNOW SHOWERS
LATE. WAVES 6 TO 10 FEET SUBSIDING TO 5 TO 8 FEET.
.SATURDAY...NORTHWEST WINDS 15 TO 25 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. A CHANCE OF RAIN SHOWERS IN THE EVENING. WAVES
3 TO 6 FEET SUBSIDING TO 2 TO 4 FEET.
.SUNDAY...NORTHWEST WINDS 10 KNOTS OR LESS. WAVES 1 TO 3 FEET.
.SUNDAY NIGHT...EAST WINDS 10 KNOTS OR LESS BECOMING SOUTH. A
CHANCE OF RAIN AND SNOW SHOWERS IN THE EVENING...THEN RAIN AND
SNOW LIKELY OVERNIGHT. WAVES 2 FEET OR LESS.
.MONDAY...SOUTHWEST WINDS 5 TO 15 KNOTS. A CHANCE OF RAIN DURING
THE DAY. WAVES 1 TO 3 FEET.
.TUESDAY...EAST WINDS 10 TO 15 KNOTS BECOMING SOUTH AND
INCREASING TO 15 TO 25 KNOTS. A CHANCE OF RAIN DURING THE DAY...
THEN RAIN LIKELY TUESDAY NIGHT. WAVES 1 TO 3 FEET BUILDING TO
3 TO 5 FEET.
.WEDNESDAY...SOUTHWEST WINDS 15 TO 25 KNOTS BECOMING WEST TO
30 KNOTS. A CHANCE OF RAIN SHOWERS. WAVES 3 TO 6 FEET BUILDING TO
5 TO 9 FEET.

$$

LOZ061-030300-
MAFOR 0222/
ONTARIO WEST 1/2 11640 11740 13730 13720. A CHANCE OF SHOWERS
THIS EVENING. WAVES 5 TO 9 FEET SUBSIDING TO 4 TO 7 FEET TONIGHT.
WAVES 4 TO 7 FEET SUBSIDING TO 3 TO 6 FEET SATURDAY.

ONTARIO EAST 1/2 11646 11740 13730 13720. A CHANCE OF SHOWERS
OVERNIGHT. A CHANCE OF RAIN SHOWERS SATURDAY MORNING. WAVES 6 TO
10 FEET SUBSIDING TO 5 TO 8 FEET TONIGHT. WAVES 4 TO 7 FEET
SUBSIDING TO 3 TO 6 FEET SATURDAY.

$$


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