Great Lakes Forecast
Issued by NWS

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FZUS61 KBUF 240513
GLFLO

OPEN LAKE FORECAST FOR LAKE ONTARIO
NATIONAL WEATHER SERVICE BUFFALO NY
113 AM EDT FRI MAR 24 2017

FOR WATERS BEYOND FIVE NAUTICAL MILES OF SHORE ON LAKE ONTARIO

.SYNOPSIS...A WARM FRONT WILL MOVE NORTHEAST ACROSS THE LAKE TODAY.
THEN A 30.6 INCH HIGH WILL PASS TO THE NORTH OF THE LAKE TONIGHT
AND SATURDAY AS THE FRONTAL BOUNDARY STALLS SOUTH OF THE LAKE. A
29.8 INCH AREA OF LOW PRESSURE WILL THEN TRACK NORTHWEST OF THE
LAKE MONDAY WHILE CARRYING A WARM FRONT NORTHEAST ACROSS THE LAKE.

LOZ062-240915-
LAKE ONTARIO OPEN WATERS FROM THE NIAGARA RIVER TO HAMLIN BEACH-
113 AM EDT FRI MAR 24 2017

.OVERNIGHT...SOUTHEAST WINDS 10 TO 15 KNOTS. WAVES 1 TO
3 FEET.
.FRIDAY...SOUTH WINDS 5 TO 15 KNOTS BECOMING SOUTHWEST 15 TO
20 KNOTS. RAIN IN THE MORNING...THEN A CHANCE OF RAIN SHOWERS IN
THE AFTERNOON. WAVES 1 TO 2 FEET.
.FRIDAY NIGHT...WEST WINDS 5 TO 15 KNOTS BECOMING NORTHEAST.
RAIN. WAVES 2 FEET OR LESS.
.SATURDAY...NORTHEAST WINDS 15 TO 20 KNOTS. RAIN. WAVES 1 FOOT OR
LESS BUILDING TO 2 TO 4 FEET.
.SATURDAY NIGHT...EAST WINDS 15 TO 25 KNOTS. A CHANCE OF RAIN
SHOWERS. WAVES 3 TO 6 FEET.
.SUNDAY...EAST WINDS 15 TO 25 KNOTS BECOMING SOUTHEAST AND
DIMINISHING TO 10 TO 15 KNOTS. RAIN LIKELY. WAVES 3 TO 6 FEET
SUBSIDING TO 1 TO 3 FEET.
.MONDAY...SOUTHEAST WINDS 5 TO 10 KNOTS BECOMING EAST. A CHANCE
OF RAIN. WAVES 2 FEET OR LESS.
.TUESDAY...EAST WINDS 5 TO 15 KNOTS BECOMING NORTHWEST. A CHANCE
OF RAIN. WAVES 2 FEET OR LESS.

$$

LOZ063>065-240915-
LAKE ONTARIO OPEN WATERS FROM HAMLIN BEACH TO THE SAINT LAWRENCE
RIVER-
113 AM EDT FRI MAR 24 2017

.OVERNIGHT...SOUTHEAST WINDS 10 TO 15 KNOTS BECOMING SOUTH
15 TO 20 KNOTS. WAVES 1 TO 3 FEET.
.FRIDAY...SOUTH WINDS 15 TO 20 KNOTS BECOMING SOUTHWEST 10 TO
15 KNOTS. RAIN. WAVES 1 TO 3 FEET BUILDING TO 2 TO 4 FEET.
.FRIDAY NIGHT...WEST WINDS 5 TO 10 KNOTS BECOMING NORTHEAST AND
INCREASING TO 15 TO 20 KNOTS. RAIN. WAVES 1 TO 3 FEET SUBSIDING
TO 1 FOOT OR LESS.
.SATURDAY...NORTHEAST WINDS 15 TO 20 KNOTS. RAIN. WAVES 1 TO
3 FEET BUILDING TO 2 TO 4 FEET.
.SATURDAY NIGHT...NORTHEAST WINDS 15 TO 25 KNOTS. A CHANCE OF
RAIN SHOWERS IN THE EVENING...THEN A CHANCE OF RAIN SHOWERS AND
FREEZING RAIN OVERNIGHT. WAVES 2 TO 4 FEET BUILDING TO 3 TO
5 FEET.
.SUNDAY...EAST WINDS 15 TO 20 KNOTS BECOMING SOUTHEAST 10 TO
15 KNOTS. RAIN LIKELY WITH A CHANCE OF FREEZING RAIN DURING THE
DAY...THEN RAIN LIKELY SUNDAY NIGHT. WAVES 3 TO 5 FEET SUBSIDING
TO 1 TO 3 FEET.
.MONDAY...SOUTHEAST WINDS 5 TO 15 KNOTS. A CHANCE OF RAIN. WAVES
1 TO 3 FEET SUBSIDING TO 1 FOOT OR LESS.
.TUESDAY...SOUTHEAST WINDS 10 TO 15 KNOTS BECOMING WEST. A CHANCE
OF RAIN. WAVES 2 FEET OR LESS.

$$

LOZ061-240915-
MAFOR 2403/
ONTARIO WEST 1/2 12310 12416 11510 11516 11616 11706. WAVES 1 TO
3 FEET.

ONTARIO EAST 1/2 12310 11420 12426 11526 11506 11706. A CHANCE OF
FREEZING RAIN AND SLEET FRIDAY MORNING. WAVES 1 TO 3 FEET
OVERNIGHT. WAVES 1 TO 3 FEET BUILDING TO 2 TO 4 FEET FRIDAY.
WAVES 1 TO 3 FEET FRIDAY EVENING.

$$



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