Great Lakes Forecast
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000
FZUS61 KBUF 062334
GLFLO

OPEN LAKE FORECAST FOR LAKE ONTARIO
NATIONAL WEATHER SERVICE BUFFALO NY
634 PM EST TUE DEC 6 2016

FOR WATERS BEYOND FIVE NAUTICAL MILES OF SHORE ON LAKE ONTARIO

.SYNOPSIS...A 29.9 INCH TROUGH WILL CROSS THE LAKE TONIGHT AND
EARLY WEDNESDAY. REMNANT BROAD TROUGHING WILL THEN PERSIST ACROSS
THE LAKE THROUGH FRIDAY...AS A 29.5 INCH LOW MEANDERS ITS WAY
ACROSS NORTHERN ONTARIO AND QUEBEC. 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.

LOZ062-070430-
LAKE ONTARIO OPEN WATERS FROM THE NIAGARA RIVER TO HAMLIN BEACH-
634 PM EST TUE DEC 6 2016

.TONIGHT...EAST WINDS 15 TO 20 KNOTS BECOMING SOUTHWEST. RAIN
THROUGH THE EARLY OVERNIGHT...THEN A CHANCE OF SHOWERS LATE.
WAVES 3 TO 5 FEET SUBSIDING TO 2 TO 4 FEET.
.WEDNESDAY...WEST WINDS 20 TO 25 KNOTS BECOMING SOUTHWEST. WAVES
3 TO 6 FEET BUILDING TO 5 TO 8 FEET.
.WEDNESDAY NIGHT...SOUTHWEST WINDS 15 TO 25 KNOTS BECOMING WEST.
A CHANCE OF RAIN SHOWERS IN THE EVENING...THEN A CHANCE OF RAIN
AND SNOW SHOWERS OVERNIGHT. WAVES 4 TO 6 FEET.
.THURSDAY...WEST WINDS 15 TO 25 KNOTS INCREASING TO 30 KNOTS. A
CHANCE OF SNOW IN THE MORNING...THEN A CHANCE OF SNOW SHOWERS IN
THE AFTERNOON. WAVES 5 TO 8 FEET.
.THURSDAY NIGHT...WEST WINDS TO 30 KNOTS BECOMING NORTHWEST 15 TO
25 KNOTS. A CHANCE OF SNOW SHOWERS. WAVES 5 TO 9 FEET.
.FRIDAY...NORTHWEST WINDS 15 TO 20 KNOTS DIMINISHING TO 10 TO
15 KNOTS. LAKE EFFECT SNOW. WAVES 3 TO 5 FEET SUBSIDING TO 2 TO
4 FEET.
.SATURDAY...NORTHWEST WINDS 5 TO 15 KNOTS BECOMING SOUTHWEST. A
CHANCE OF SNOW SHOWERS. WAVES 1 TO 3 FEET.
.SUNDAY...SOUTH WINDS 10 TO 15 KNOTS BECOMING SOUTHWEST 15 TO
20 KNOTS. SNOW AND RAIN LIKELY DURING THE DAY...THEN SNOW LIKELY
SUNDAY NIGHT. WAVES 1 TO 3 FEET BUILDING TO 2 TO 4 FEET.

$$

LOZ063>065-070430-
LAKE ONTARIO OPEN WATERS FROM HAMLIN BEACH TO THE SAINT LAWRENCE
RIVER-
634 PM EST TUE DEC 6 2016

.TONIGHT...EAST WINDS 15 TO 25 KNOTS BECOMING SOUTH. RAIN. WAVES
3 TO 5 FEET.
.WEDNESDAY...SOUTHWEST WINDS 15 TO 25 KNOTS BECOMING WEST. RAIN
LIKELY THROUGH MID MORNING...THEN A CHANCE OF RAIN SHOWERS FROM
LATE MORNING ON. WAVES 3 TO 5 FEET BUILDING TO 5 TO 8 FEET.
.WEDNESDAY NIGHT...WEST WINDS 15 TO 25 KNOTS BECOMING SOUTHWEST.
A CHANCE OF RAIN SHOWERS IN THE EVENING...THEN LAKE EFFECT SNOW
WITH LAKE EFFECT RAIN LIKELY OVERNIGHT. SOME RUMBLES OF THUNDER
ARE POSSIBLE. WAVES 4 TO 7 FEET.
.THURSDAY...SOUTHWEST WINDS 15 TO 25 KNOTS BECOMING WEST TO
30 KNOTS. LAKE EFFECT SNOW WITH SOME RUMBLES OF THUNDER POSSIBLE.
WAVES 3 TO 6 FEET BUILDING TO 6 TO 9 FEET.
.THURSDAY NIGHT...WEST WINDS TO 30 KNOTS BECOMING NORTHWEST 15 TO
25 KNOTS. LAKE EFFECT SNOW. WAVES 6 TO 10 FEET.
.FRIDAY...NORTHWEST WINDS 15 TO 20 KNOTS. LAKE EFFECT SNOW. WAVES
5 TO 8 FEET SUBSIDING TO 3 TO 5 FEET.
.SATURDAY...NORTHWEST WINDS 5 TO 15 KNOTS BECOMING SOUTH.
OCCASIONAL LAKE EFFECT SNOW DURING THE DAY...THEN LAKE EFFECT
SNOW SHOWERS LIKELY SATURDAY NIGHT. WAVES 2 TO 4 FEET SUBSIDING
TO 2 FEET OR LESS.
.SUNDAY...SOUTH WINDS 15 TO 20 KNOTS BECOMING SOUTHWEST. A CHANCE
OF SNOW AND RAIN DURING THE DAY...THEN SNOW LIKELY SUNDAY NIGHT.
WAVES 1 TO 3 FEET BUILDING TO 3 TO 6 FEET.

$$

LOZ061-070430-
MAFOR 0622/
ONTARIO WEST 1/2 11226 12326 11420 11530 12630 11530. A CHANCE OF
SHOWERS EARLY THIS EVENING. A CHANCE OF SHOWERS OVERNIGHT. WAVES
3 TO 5 FEET SUBSIDING TO 2 TO 4 FEET TONIGHT. WAVES 3 TO 6 FEET
BUILDING TO 5 TO 8 FEET WEDNESDAY.

ONTARIO EAST 1/2 11226 12326 11426 12530 12630. A CHANCE OF
SHOWERS WEDNESDAY. WAVES 2 TO 4 FEET BUILDING TO 3 TO 5 FEET
TONIGHT. WAVES 3 TO 5 FEET BUILDING TO 5 TO 8 FEET WEDNESDAY.

$$

HITCHCOCK



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