Great Lakes Forecast
Issued by NWS

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457
FZUS61 KBUF 251756
GLFLO

OPEN LAKE FORECAST FOR LAKE ONTARIO
NATIONAL WEATHER SERVICE BUFFALO NY
156 PM EDT SAT MAR 25 2017

FOR WATERS BEYOND FIVE NAUTICAL MILES OF SHORE ON LAKE ONTARIO

.SYNOPSIS...A 30.6 INCH HIGH WILL PASS TO THE NORTH OF THE LAKE
THIS AFTERNOON WHILE A FRONTAL BOUNDARY STALLS SOUTH OF THE LAKE.
A 29.8 INCH LOW WILL THEN TRACK ACROSS THE CENTRAL GREAT LAKES
SUNDAY NIGHT AND MONDAY WHILE PUSHING THE FRONT NORTHEAST ACROSS
THE LAKE AS A WARM FRONT. THEN A 30.5 INCH HIGH ACROSS HUDSON BAY
ON TUESDAY WILL RIDGE SOUTH INTO ONTARIO ON WEDNESDAY.

LOZ062-252115-
LAKE ONTARIO OPEN WATERS FROM THE NIAGARA RIVER TO HAMLIN BEACH-
156 PM EDT SAT MAR 25 2017

.THIS AFTERNOON...EAST WINDS 15 TO 20 KNOTS. A CHANCE OF RAIN.
WAVES 3 TO 5 FEET.
.TONIGHT...EAST WINDS 10 TO 15 KNOTS INCREASING TO 20 TO 25
KNOTS. A CHANCE OF RAIN EARLY. A CHANCE OF RAIN AFTER MIDNIGHT.
WAVES 3 TO 6 FEET BUILDING TO 5 TO 7 FEET.
.SUNDAY...EAST WINDS 20 TO 25 KNOTS. A CHANCE OF RAIN SHOWERS IN
THE MORNING...THEN RAIN SHOWERS LIKELY IN THE AFTERNOON. WAVES
5 TO 7 FEET.
.SUNDAY NIGHT...EAST WINDS 15 TO 25 KNOTS BECOMING SOUTHEAST AND
DIMINISHING TO 10 TO 15 KNOTS. SHOWERS. WAVES 4 TO 7 FEET
SUBSIDING TO 2 TO 4 FEET.
.MONDAY...SOUTHEAST WINDS 10 TO 15 KNOTS BECOMING SOUTHWEST
10 KNOTS OR LESS. SHOWERS LIKELY DURING THE DAY...THEN A CHANCE
OF SHOWERS MONDAY NIGHT. WAVES 1 TO 3 FEET SUBSIDING TO 1 FOOT OR
LESS.
.TUESDAY...EAST WINDS 5 TO 15 KNOTS BECOMING NORTH. RAIN SHOWERS
LIKELY DURING THE DAY...THEN A CHANCE OF RAIN SHOWERS TUESDAY
NIGHT. WAVES 2 FEET OR LESS.
.WEDNESDAY...NORTHWEST WINDS 10 TO 15 KNOTS BECOMING NORTH. WAVES
1 TO 2 FEET.

$$

LOZ063>065-252115-
LAKE ONTARIO OPEN WATERS FROM HAMLIN BEACH TO THE SAINT LAWRENCE
RIVER-
156 PM EDT SAT MAR 25 2017

.THIS AFTERNOON...NORTHEAST WINDS 15 TO 20 KNOTS. A CHANCE OF
RAIN. WAVES 3 TO 5 FEET.
.TONIGHT...NORTHEAST WINDS 10 TO 15 KNOTS BECOMING EAST AND
INCREASING TO 15 TO 25 KNOTS. A CHANCE OF RAIN EARLY. A CHANCE OF
RAIN AFTER MIDNIGHT. WAVES 3 TO 6 FEET.
.SUNDAY...EAST WINDS 15 TO 25 KNOTS BECOMING SOUTHEAST. A CHANCE
OF RAIN SHOWERS AND FREEZING RAIN IN THE MORNING...THEN A CHANCE
OF RAIN SHOWERS IN THE AFTERNOON. WAVES 3 TO 6 FEET.
.SUNDAY NIGHT...SOUTHEAST WINDS 15 TO 20 KNOTS. RAIN SHOWERS.
WAVES 3 TO 5 FEET SUBSIDING TO 2 TO 4 FEET.
.MONDAY...SOUTHEAST WINDS 5 TO 15 KNOTS BECOMING SOUTH. RAIN
SHOWERS DURING THE DAY...THEN A CHANCE OF RAIN SHOWERS MONDAY
NIGHT. WAVES 1 TO 3 FEET SUBSIDING TO 1 FOOT OR LESS.
.TUESDAY...SOUTHEAST WINDS 5 TO 15 KNOTS BECOMING NORTH. RAIN
SHOWERS LIKELY DURING THE DAY...THEN A CHANCE OF RAIN SHOWERS
TUESDAY NIGHT. WAVES 1 FOOT OR LESS BUILDING TO 1 TO 3 FEET.
.WEDNESDAY...NORTHWEST WINDS 10 TO 15 KNOTS. WAVES 1 TO 3 FEET.

$$

LOZ061-252115-
MAFOR 2515/
ONTARIO WEST 1/2 11126 11220 11210 14230 11230. A CHANCE OF RAIN
TONIGHT. A CHANCE OF RAIN SHOWERS SUNDAY MORNING. WAVES 3 TO 5
FEET THIS AFTERNOON. WAVES 3 TO 6 FEET BUILDING TO 5 TO 7 FEET
TONIGHT. WAVES 5 TO 7 FEET SUNDAY MORNING.

ONTARIO EAST 1/2 11126 11120 11110 12120 12220 11230. A CHANCE OF
RAIN THIS AFTERNOON. A CHANCE OF RAIN SHOWERS AND FREEZING RAIN
SUNDAY MORNING. WAVES 3 TO 5 FEET.

$$



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