Great Lakes Forecast
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000
FZUS61 KBUF 090219
GLFLO

OPEN LAKE FORECAST FOR LAKE ONTARIO
NATIONAL WEATHER SERVICE BUFFALO NY
919 PM EST THU DEC 8 2016

FOR WATERS BEYOND FIVE NAUTICAL MILES OF SHORE ON LAKE ONTARIO

.SYNOPSIS...A 29.5 INCH AREA OF LOW PRESSURE TO THE EAST OF JAMES
BAY WILL MOVE SLOWLY EAST ACROSS QUEBEC AND TOWARDS THE CANADIAN
MARITIMES THROUGH FRIDAY. ON SATURDAY A LARGE 30.5 INCH HIGH WILL
BUILD FROM THE TENNESSEE VALLEY TO THE CAROLINA COASTLINE...WHILE
ALSO EXTENDING NORTHWARD ACROSS THE LOWER GREAT LAKES. A 29.9 INCH
LOW IS THEN FORECAST TO MOVE FROM THE UPPER MIDWEST SUNDAY TO THE
LOWER GREAT LAKES BY MONDAY.

LOZ062-091030-
LAKE ONTARIO OPEN WATERS FROM THE NIAGARA RIVER TO HAMLIN BEACH-
919 PM EST THU DEC 8 2016

.REST OF TONIGHT...WEST WINDS TO 30 KNOTS BECOMING NORTHWEST.
LAKE EFFECT SNOW. WAVES 6 TO 10 FEET SUBSIDING TO 4 TO 7 FEET.
.FRIDAY...NORTHWEST WINDS 15 TO 25 KNOTS BECOMING WEST. LAKE
EFFECT SNOW SHOWERS LIKELY THROUGH EARLY AFTERNOON...THEN
SCATTERED SNOW SHOWERS LATE. WAVES 3 TO 5 FEET.
.FRIDAY NIGHT...NORTHWEST WINDS 15 TO 20 KNOTS DIMINISHING TO
5 TO 15 KNOTS. SCATTERED SNOW SHOWERS IN THE EVENING...THEN LAKE
EFFECT SNOW SHOWERS LIKELY OVERNIGHT. WAVES 3 TO 5 FEET SUBSIDING
TO 1 TO 3 FEET.
.SATURDAY...NORTHWEST WINDS 10 KNOTS OR LESS BECOMING WEST 10 TO
15 KNOTS. LAKE EFFECT SNOW SHOWERS LIKELY. WAVES 2 FEET OR LESS.
.SATURDAY NIGHT...WEST WINDS 5 TO 15 KNOTS BECOMING SOUTH. SNOW
SHOWERS LIKELY IN THE EVENING...THEN A CHANCE OF SNOW SHOWERS
OVERNIGHT. WAVES 1 TO 3 FEET.
.SUNDAY...SOUTH WINDS 15 TO 20 KNOTS BECOMING SOUTHEAST 10 TO
15 KNOTS. SNOW. WAVES 1 TO 3 FEET BUILDING TO 3 TO 5 FEET...THEN
SUBSIDING TO 1 TO 2 FEET.
.MONDAY...EAST WINDS 5 TO 15 KNOTS BECOMING WEST 15 TO 20 KNOTS.
A CHANCE OF SNOW SHOWERS. WAVES 1 TO 3 FEET BUILDING TO 2 TO
4 FEET.
.TUESDAY...WEST WINDS 15 TO 20 KNOTS. A CHANCE OF SNOW SHOWERS.
WAVES 2 TO 4 FEET.

$$

LOZ063>065-091030-
LAKE ONTARIO OPEN WATERS FROM HAMLIN BEACH TO THE SAINT LAWRENCE
RIVER-
919 PM EST THU DEC 8 2016

.REST OF TONIGHT...WEST WINDS TO 30 KNOTS BECOMING NORTHWEST.
LAKE EFFECT SNOW. WAVES 8 TO 12 FEET SUBSIDING TO 6 TO 9 FEET.
.FRIDAY...NORTHWEST WINDS 15 TO 25 KNOTS. LAKE EFFECT SNOW
SHOWERS LIKELY. WAVES 5 TO 8 FEET SUBSIDING TO 3 TO 6 FEET.
.FRIDAY NIGHT...NORTHWEST WINDS 15 TO 20 KNOTS DIMINISHING TO
5 TO 15 KNOTS. LAKE EFFECT SNOW SHOWERS LIKELY IN THE EVENING...
THEN LAKE EFFECT SNOW OVERNIGHT. WAVES 3 TO 6 FEET SUBSIDING TO
2 TO 4 FEET.
.SATURDAY...NORTHWEST WINDS 5 TO 10 KNOTS BECOMING WEST. LAKE
EFFECT SNOW SHOWERS. WAVES 1 TO 3 FEET.
.SATURDAY NIGHT...SOUTHWEST WINDS 5 TO 15 KNOTS BECOMING SOUTH.
SNOW SHOWERS. WAVES 2 FEET OR LESS.
.SUNDAY...SOUTH WINDS 15 TO 20 KNOTS BECOMING SOUTHEAST 10 TO
15 KNOTS. SNOW. WAVES 3 TO 6 FEET SUBSIDING TO 2 TO 4 FEET.
.MONDAY...SOUTHEAST WINDS 5 TO 15 KNOTS BECOMING WEST 15 TO
20 KNOTS. A CHANCE OF SNOW SHOWERS. WAVES 1 TO 2 FEET BUILDING TO
3 TO 5 FEET.
.TUESDAY...WEST WINDS 15 TO 20 KNOTS. A CHANCE OF SNOW SHOWERS.
WAVES 3 TO 5 FEET.

$$

LOZ061-091030-
MAFOR 0904/
ONTARIO WEST 1/2 11747 11737 12730 11720 11620 11720 11710.
SCATTERED LAKE EFFECT SNOW SHOWERS FRIDAY. SCATTERED SNOW SHOWERS
FRIDAY EVENING. WAVES 6 TO 10 FEET SUBSIDING TO 4 TO 7 FEET
OVERNIGHT. WAVES 3 TO 6 FEET FRIDAY. WAVES 3 TO 5 FEET SUBSIDING
TO 2 TO 4 FEET FRIDAY EVENING.

ONTARIO EAST 1/2 11747 11737 13730 12720 11710. SCATTERED LAKE
EFFECT SNOW SHOWERS FRIDAY AND FRIDAY EVENING. WAVES 8 TO 11 FEET
SUBSIDING TO 6 TO 9 FEET OVERNIGHT. WAVES 5 TO 8 FEET SUBSIDING
TO 3 TO 6 FEET FRIDAY. WAVES 3 TO 6 FEET FRIDAY EVENING.

$$

HITCHCOCK



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