Great Lakes Forecast
Issued by NWS

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000
FZUS61 KBUF 120835
GLFLO

OPEN LAKE FORECAST FOR LAKE ONTARIO
NATIONAL WEATHER SERVICE BUFFALO NY
335 AM EST THU JAN 12 2017

FOR WATERS BEYOND FIVE NAUTICAL MILES OF SHORE ON LAKE ONTARIO

.SYNOPSIS...A 29.7 INCH LOW JUST TO THE EAST OF GEORGIAN BAY THIS
EARLY MORNING WILL MOVE ACROSS SOUTHERN QUEBEC TODAY. A TRAILING
COLD FRONT WILL SLOWLY CROSS THE LAKE TODAY. A 30.8 INCH HIGH
WILL THEN BUILD FROM THE NORTHERN PLAINS THURSDAY NIGHT TO THE
UPPER GREAT LAKES FRIDAY AND NEW ENGLAND BY SATURDAY BEFORE
WEAKENING AND MOVING OFF THE NEW ENGLAND COAST SUNDAY. ANOTHER
29.7 INCH AREA OF LOW PRESSURE WILL MOVE FROM THE PLAINS MONDAY TO
ACROSS THE CENTRAL LAKES LATE MONDAY NIGHT AND TUESDAY.

LOZ062-121630-
LAKE ONTARIO OPEN WATERS FROM THE NIAGARA RIVER TO HAMLIN BEACH-
335 AM EST THU JAN 12 2017

.TODAY...WEST WINDS 15 TO 20 KNOTS. A CHANCE OF RAIN SHOWERS THIS
MORNING...THEN RAIN THIS AFTERNOON. WAVES 2 TO 4 FEET SUBSIDING
TO 1 TO 3 FEET.
.TONIGHT...WEST WINDS 15 TO 25 KNOTS. WAVES 3 TO 6 FEET BUILDING
TO 4 TO 7 FEET.
.FRIDAY...NORTHWEST WINDS 15 TO 25 KNOTS. A CHANCE OF SNOW
SHOWERS. WAVES 4 TO 7 FEET SUBSIDING TO 3 TO 6 FEET.
.FRIDAY NIGHT...NORTHWEST WINDS 15 TO 20 KNOTS BECOMING NORTHEAST
5 TO 15 KNOTS. A CHANCE OF SNOW SHOWERS IN THE EVENING. WAVES
3 TO 5 FEET SUBSIDING TO 1 TO 3 FEET.
.SATURDAY...EAST WINDS 5 TO 10 KNOTS BECOMING WEST. A CHANCE OF
LIGHT SNOW DURING THE DAY. WAVES 2 FEET OR LESS.
.SUNDAY...WEST WINDS 10 KNOTS OR LESS BECOMING EAST. WAVES 2 FEET
OR LESS.
.MONDAY...EAST WINDS LESS THAN 10 KNOTS. A CHANCE OF RAIN AND
SNOW MONDAY NIGHT. WAVES 1 FOOT OR LESS.

$$

LOZ063>065-121630-
LAKE ONTARIO OPEN WATERS FROM HAMLIN BEACH TO THE SAINT LAWRENCE
RIVER-
335 AM EST THU JAN 12 2017

.TODAY...SOUTHWEST WINDS 15 TO 25 KNOTS BECOMING WEST 15 TO
20 KNOTS. RAIN THROUGH MID MORNING...THEN A CHANCE OF RAIN
SHOWERS LATE THIS MORNING. RAIN THIS AFTERNOON. AREAS OF FOG
LATE. WAVES 3 TO 6 FEET SUBSIDING TO 1 TO 3 FEET.
.TONIGHT...WEST WINDS 15 TO 25 KNOTS. A CHANCE OF RAIN SHOWERS
THROUGH EARLY EVENING. A CHANCE OF SNOW SHOWERS LATE. WAVES 3 TO
5 FEET BUILDING TO 5 TO 8 FEET.
.FRIDAY...WEST WINDS 15 TO 25 KNOTS BECOMING NORTHWEST. SNOW
SHOWERS LIKELY IN THE MORNING...THEN A CHANCE OF SNOW SHOWERS IN
THE AFTERNOON. WAVES 5 TO 8 FEET.
.FRIDAY NIGHT...NORTHWEST WINDS 15 TO 20 KNOTS BECOMING NORTHEAST
5 TO 15 KNOTS. WAVES 3 TO 6 FEET SUBSIDING TO 2 FEET OR LESS.
.SATURDAY...EAST WINDS 5 TO 10 KNOTS BECOMING NORTHWEST. WAVES
2 FEET OR LESS.
.SUNDAY...NORTHWEST WINDS 10 KNOTS OR LESS BECOMING SOUTHEAST.
WAVES 2 FEET OR LESS.
.MONDAY...SOUTH WINDS 10 KNOTS OR LESS BECOMING SOUTHEAST. A
CHANCE OF RAIN AND SNOW MONDAY NIGHT. WAVES 2 FEET OR LESS.

$$

LOZ061-121630-
MAFOR 1210/
ONTARIO WEST 1/2 11526 11610 11706 11616 14630. A CHANCE OF
SHOWERS THIS MORNING. WAVES 2 TO 4 FEET SUBSIDING TO 1 TO 3 FEET
TODAY. WAVES 3 TO 6 FEET BUILDING TO 4 TO 7 FEET TONIGHT.

ONTARIO EAST 1/2 11536 11530 11506 11616 11636 13630. A CHANCE OF
THUNDERSTORMS EARLY THIS MORNING. A CHANCE OF RAIN SHOWERS THIS
EVENING. WAVES 3 TO 6 FEET SUBSIDING TO 1 TO 3 FEET TODAY. WAVES
3 TO 5 FEET BUILDING TO 5 TO 8 FEET TONIGHT.

$$



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