Great Lakes Forecast
Issued by NWS

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000
FZUS61 KBUF 191711
GLFLO

OPEN LAKE FORECAST FOR LAKE ONTARIO
NATIONAL WEATHER SERVICE BUFFALO NY
1211 PM EST SUN FEB 19 2017

FOR WATERS BEYOND FIVE NAUTICAL MILES OF SHORE ON LAKE ONTARIO

.SYNOPSIS...A WEAK BACKDOOR COLD FRONT WILL DROP ACROSS THE LAKE
THIS EVENING. A 30.4 INCH HIGH WILL THEN BUILD FROM JAMES BAY
TONIGHT TO CENTRAL QUEBEC MONDAY BEFORE MOVING TO THE CANADIAN
MARITIMES TUESDAY. A WEAK COLD FRONT WILL THEN CROSS THE LAKE
TUESDAY EVENING. A BROAD AREA OF WEAK HIGH PRESSURE AVERAGING
30.0 INCHES WILL THEN REMAIN IN PLACE FROM THE OHIO VALLEY TO THE
SOUTHEAST STATES WEDNESDAY THROUGH THURSDAY.

LOZ062-192215-
LAKE ONTARIO OPEN WATERS FROM THE NIAGARA RIVER TO HAMLIN BEACH-
1211 PM EST SUN FEB 19 2017

.THIS AFTERNOON...WEST WINDS 10 TO 15 KNOTS INCREASING TO 15 TO
20 KNOTS. WAVES 2 TO 3 FEET.
.TONIGHT...NORTHWEST WINDS 15 TO 20 KNOTS DIMINISHING TO 10 TO
15 KNOTS. WAVES 1 TO 3 FEET.
.MONDAY...NORTH WINDS 5 TO 15 KNOTS BECOMING EAST. WAVES 2 FEET
OR LESS.
.MONDAY NIGHT...EAST WINDS 10 TO 15 KNOTS. WAVES 2 FEET OR LESS
BUILDING TO 2 TO 3 FEET.
.TUESDAY...SOUTHEAST WINDS 5 TO 15 KNOTS BECOMING WEST. RAIN
SHOWERS LIKELY. WAVES 1 TO 3 FEET SUBSIDING TO 1 FOOT OR LESS.
.WEDNESDAY...SOUTHWEST WINDS 10 TO 15 KNOTS. WAVES 2 FEET OR
LESS.
.THURSDAY...SOUTHWEST WINDS 5 TO 15 KNOTS BECOMING NORTHEAST. A
CHANCE OF RAIN SHOWERS THURSDAY NIGHT. WAVES 2 FEET OR LESS.

$$

LOZ063>065-192215-
LAKE ONTARIO OPEN WATERS FROM HAMLIN BEACH TO THE SAINT LAWRENCE
RIVER-
1211 PM EST SUN FEB 19 2017

.THIS AFTERNOON...WEST WINDS 15 TO 20 KNOTS. WAVES 2 TO 4 FEET.
.TONIGHT...NORTHWEST WINDS 15 TO 20 KNOTS BECOMING NORTH 10 TO
15 KNOTS. WAVES 2 TO 4 FEET SUBSIDING TO 1 TO 3 FEET.
.MONDAY...NORTH WINDS 5 TO 15 KNOTS BECOMING NORTHEAST. WAVES
1 TO 3 FEET.
.MONDAY NIGHT...NORTHEAST WINDS 5 TO 15 KNOTS BECOMING SOUTHEAST.
WAVES 2 FEET OR LESS.
.TUESDAY...SOUTHEAST WINDS 10 TO 15 KNOTS BECOMING SOUTHWEST. A
CHANCE OF RAIN SHOWERS DURING THE DAY...THEN RAIN SHOWERS LIKELY
TUESDAY NIGHT. WAVES 1 TO 3 FEET BUILDING TO 2 TO 4 FEET...THEN
SUBSIDING TO 1 TO 3 FEET.
.WEDNESDAY...SOUTHWEST WINDS 10 TO 15 KNOTS. WAVES 1 TO 3 FEET.
.THURSDAY...SOUTHWEST WINDS 5 TO 15 KNOTS BECOMING NORTHEAST. A
CHANCE OF RAIN SHOWERS THURSDAY NIGHT. WAVES 1 TO 3 FEET.

$$

LOZ061-192215-
MAFOR 1916/
ONTARIO WEST 1/2 11610 12620 13710 11810 11110. WAVES 1 TO 3
FEET.

ONTARIO EAST 1/2 13620 11720 12710 12810. WAVES 2 TO 4 FEET THIS
AFTERNOON. WAVES 2 TO 4 FEET SUBSIDING TO 1 TO 3 FEET TONIGHT.
WAVES 1 TO 3 FEET MONDAY MORNING.

$$

HITCHCOCK


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