Great Lakes Forecast
Issued by NWS

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000
FZUS61 KBUF 201138
GLFLO

OPEN LAKE FORECAST FOR LAKE ONTARIO
NATIONAL WEATHER SERVICE BUFFALO NY
730 AM EDT SUN APR 20 2014

FOR WATERS BEYOND FIVE NAUTICAL MILES OF SHORE ON LAKE ONTARIO

.SYNOPSIS...A 30.5 HIGH WILL REMAIN ACROSS NEW ENGLAND TODAY. A WARM
FRONT WILL THEN LIFT ACROSS THE EASTERN GREAT LAKES SUNDAY NIGHT AHEAD
OF A DEVELOPING LOW PRESSURE SYSTEM EXPECTED TO TRACK ACROSS THE
REGION ON TUESDAY. THIS SYSTEM WILL BRING A COLD FRONT...ALONG WITH
A SURFACE WAVE OF LOW PRESSURE AVERAGING 29.5 INCHES ACROSS THE LAKE
ON TUESDAY. FOLLOWING THIS COLD FRONT AN AREA OF HIGH PRESSURE
AVERAGING 30.2 INCHES WILL BUILD TOWARDS THE LAKE WEDNESDAY AND
THURSDAY.

LOZ062-201500-
LAKE ONTARIO OPEN WATERS FROM THE NIAGARA RIVER TO HAMLIN BEACH-
730 AM EDT SUN APR 20 2014

.TODAY...EAST WINDS 5 TO 10 KNOTS. WAVES 1 FOOT OR LESS.
.TONIGHT...EAST WINDS 10 KNOTS OR LESS BECOMING SOUTHWEST. WAVES
1 FOOT OR LESS.
.MONDAY...SOUTHWEST WINDS 5 TO 10 KNOTS. WAVES 1 FOOT OR LESS.
.MONDAY NIGHT...SOUTHWEST WINDS 5 TO 10 KNOTS. SHOWERS LIKELY
OVERNIGHT. WAVES 1 FOOT OR LESS.
.TUESDAY...SOUTHWEST WINDS 5 TO 10 KNOTS BECOMING NORTHWEST AND
INCREASING TO 15 TO 20 KNOTS. RAIN SHOWERS LIKELY DURING THE DAY.
WAVES 1 FOOT OR LESS BUILDING TO 2 TO 4 FEET.
.WEDNESDAY...NORTHWEST WINDS 15 TO 20 KNOTS DIMINISHING TO 5 TO
10 KNOTS. WAVES 2 TO 4 FEET SUBSIDING TO 1 TO 2 FEET.
.THURSDAY...NORTHWEST WINDS 10 KNOTS OR LESS BECOMING SOUTHEAST.
A CHANCE OF RAIN SHOWERS THURSDAY NIGHT. WAVES 1 FOOT OR LESS.

$$

LOZ063>065-201500-
LAKE ONTARIO OPEN WATERS FROM HAMLIN BEACH TO THE SAINT LAWRENCE
RIVER-
730 AM EDT SUN APR 20 2014

.TODAY...EAST WINDS 10 KNOTS OR LESS. WAVES 1 FOOT OR LESS.
.TONIGHT...SOUTHEAST WINDS 5 TO 15 KNOTS BECOMING SOUTH. WAVES
1 FOOT OR LESS.
.MONDAY...SOUTH WINDS 5 TO 15 KNOTS BECOMING SOUTHWEST. WAVES
1 FOOT OR LESS.
.MONDAY NIGHT...SOUTH WINDS 10 KNOTS OR LESS. A CHANCE OF RAIN
SHOWERS OVERNIGHT. WAVES 1 FOOT OR LESS.
.TUESDAY...SOUTHWEST WINDS 5 TO 10 KNOTS BECOMING NORTHWEST AND
INCREASING TO 15 TO 25 KNOTS. RAIN SHOWERS LIKELY DURING THE
DAY...THEN A CHANCE OF RAIN SHOWERS TUESDAY NIGHT. WAVES 1 FOOT
OR LESS BUILDING TO 3 TO 5 FEET.
.WEDNESDAY...NORTHWEST WINDS 15 TO 20 KNOTS DIMINISHING TO 10 TO
15 KNOTS. A CHANCE OF RAIN SHOWERS DURING THE DAY. WAVES 2 TO
4 FEET BUILDING TO 3 TO 5 FEET...THEN SUBSIDING TO 1 TO 3 FEET.
.THURSDAY...NORTHWEST WINDS 5 TO 10 KNOTS BECOMING SOUTHEAST.
WAVES 2 FEET OR LESS.

$$

LOZ061-201400-
MAFOR 2012 AMD/
ONTARIO WEST 1/2 14200 11200 12400. WAVES 1 FOOT OR LESS.

ONTARIO EAST 1/2 11200 11300 11200 12300 12410. WAVES 1 FOOT OR
LESS.

$$






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