Great Lakes Forecast
Issued by NWS

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000
FZUS61 KBUF 291948
GLFLO

OPEN LAKE FORECAST FOR LAKE ONTARIO
NATIONAL WEATHER SERVICE BUFFALO NY
348 PM EDT SUN MAR 29 2015

FOR WATERS BEYOND FIVE NAUTICAL MILES OF SHORE ON LAKE ONTARIO

.SYNOPSIS...A 29.3 INCH LOW WILL MOVE FROM JUST NORTHEAST OF LAKE
SUPERIOR TONIGHT TO SOUTHERN QUEBEC BY MONDAY AFTERNOON BEFORE
MOVING INTO THE CANADIAN MARITIMES TUESDAY. A WEAK 29.7 INCH LOW
WILL MOVE THROUGH THE UPPER OHIO VALLEY ON TUESDAY. A 30.2 INCH
HIGH WILL THEN BUILD INTO THE LOWER LAKES ON WEDNESDAY. A 29.2
INCH LOW IS FORECAST TO MOVE JUST NORTH OF LAKE SUPERIOR ON
THURSDAY AND INTO NORTHERN QUEBEC ON FRIDAY.

LOZ062-063-300330-
LAKE ONTARIO OPEN WATERS FROM THE NIAGARA RIVER TO SODUS BAY-
348 PM EDT SUN MAR 29 2015

.TONIGHT...SOUTH WINDS 10 TO 15 KNOTS BECOMING SOUTHWEST AND
INCREASING TO 30 KNOTS AFTER MIDNIGHT. SNOW SHOWERS LATE THIS
EVENING. SNOW AND RAIN SHOWERS AFTER MIDNIGHT. WAVES 2 FEET OR
LESS BUILDING TO 4 TO 7 FEET.
.MONDAY...SOUTHWEST WINDS TO 30 KNOTS BECOMING WEST. A CHANCE OF
RAIN AND SNOW SHOWERS THROUGH MID MORNING. WAVES 5 TO 9 FEET.
.MONDAY NIGHT...WEST WINDS 15 TO 25 KNOTS. WAVES 5 TO 8 FEET
SUBSIDING TO 3 TO 6 FEET.
.TUESDAY...WEST WINDS 5 TO 15 KNOTS BECOMING NORTH LESS THAN
10 KNOTS. A CHANCE OF SNOW. WAVES 2 TO 4 FEET SUBSIDING TO 1 FOOT
OR LESS.
.TUESDAY NIGHT...NORTH WINDS LESS THAN 10 KNOTS INCREASING TO
5 TO 15 KNOTS. WAVES 2 FEET OR LESS.
.WEDNESDAY...NORTH WINDS 5 TO 15 KNOTS BECOMING SOUTHEAST. WAVES
2 FEET OR LESS.
.THURSDAY...SOUTHEAST WINDS 15 TO 20 KNOTS BECOMING WEST 10 TO
15 KNOTS. A CHANCE OF RAIN SHOWERS. WAVES 1 TO 3 FEET.
.FRIDAY...WEST WINDS 10 TO 15 KNOTS BECOMING NORTH. A CHANCE OF
RAIN SHOWERS DURING THE DAY...THEN A CHANCE OF SNOW AND RAIN
SHOWERS FRIDAY NIGHT. WAVES 1 TO 3 FEET.

$$

LOZ064-065-300330-
LAKE ONTARIO OPEN WATERS FROM SODUS BAY TO THE SAINT LAWRENCE
RIVER-
348 PM EDT SUN MAR 29 2015

.TONIGHT...SOUTH WINDS 10 TO 15 KNOTS INCREASING TO 15 TO
25 KNOTS. SNOW SHOWERS AFTER MIDNIGHT. THE LAKE IS MOSTLY ICE
COVERED.
.MONDAY...SOUTHWEST WINDS TO 30 KNOTS BECOMING WEST. SNOW SHOWERS
WITH RAIN SHOWERS LIKELY THROUGH MID MORNING...THEN A CHANCE OF
RAIN AND SNOW SHOWERS LATE IN THE MORNING.
.MONDAY NIGHT...WEST WINDS 15 TO 25 KNOTS DIMINISHING TO 10 TO
15 KNOTS.
.TUESDAY...WEST WINDS 10 KNOTS OR LESS BECOMING NORTH. A CHANCE
OF SNOW.
.TUESDAY NIGHT...NORTH WINDS 10 KNOTS OR LESS.
.WEDNESDAY...NORTH WINDS 5 TO 15 KNOTS BECOMING SOUTHEAST.
.THURSDAY...SOUTHEAST WINDS 15 TO 20 KNOTS BECOMING SOUTHWEST
5 TO 15 KNOTS. A CHANCE OF RAIN SHOWERS.
.FRIDAY...WEST WINDS 10 TO 15 KNOTS BECOMING NORTH. A CHANCE OF
RAIN SHOWERS DURING THE DAY...THEN A CHANCE OF SNOW AND RAIN
SHOWERS FRIDAY NIGHT.

WAVES OMITTED DUE TO THE LAKE BEING MOSTLY ICE COVERED.

$$

LOZ061-300330-
MAFOR 2921/
ONTARIO WEST 1/2 11410 11420 11547 12540 13640. A CHANCE OF RAIN
SHOWERS OVERNIGHT. WAVES 1 TO 2 FEET BUILDING TO 4 TO 7 FEET
TONIGHT. WAVES 5 TO 8 FEET MONDAY.

ONTARIO EAST 1/2 11400 11410 11427 12430 11540 12640. A CHANCE OF
SNOW AND RAIN SHOWERS OVERNIGHT. A CHANCE OF RAIN AND SNOW
SHOWERS MONDAY MORNING. WAVES 1 TO 3 FEET BUILDING TO 2 TO 4 FEET
TONIGHT. WAVES 3 TO 6 FEET BUILDING TO 5 TO 9 FEET MONDAY. WAVE
HEIGHTS ARE FOR ICE FREE AREAS.

$$





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