Great Lakes Forecast
Issued by NWS

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000
FZUS61 KBUF 211441
GLFLO

OPEN LAKE FORECAST FOR LAKE ONTARIO
NATIONAL WEATHER SERVICE BUFFALO NY
1030 AM EDT MON APR 21 2014

FOR WATERS BEYOND FIVE NAUTICAL MILES OF SHORE ON LAKE ONTARIO

.SYNOPSIS...A 30.5 INCH HIGH WILL CONTINUE TO DRIFT OFF THE EAST
COAST TODAY. A COLD FRONT...ALONG WITH A WAVE OF LOW PRESSURE
AVERAGING 29.5 INCHES WILL MOVE ACROSS THE LOWER LAKES ON TUESDAY.
FOLLOWING THE COLD FRONTAL PASSAGE...AN AREA OF HIGH PRESSURE
AVERAGING 30.2 INCHES WILL BUILD TOWARDS THE EASTERN GREAT LAKES
WEDNESDAY AND THURSDAY. ANOTHER 29.4 INCH LOW WILL ADVANCE TOWARDS
THE CENTRAL GREAT LAKES REGION ON FRIDAY.

LOZ062-212100-
LAKE ONTARIO OPEN WATERS FROM THE NIAGARA RIVER TO HAMLIN BEACH-
1030 AM EDT MON APR 21 2014

.THIS AFTERNOON...LIGHT AND VARIABLE WINDS. WAVES 1 FOOT OR LESS.
.TONIGHT...SOUTHEAST WINDS 10 KNOTS OR LESS BECOMING SOUTH. A
CHANCE OF SHOWERS AFTER MIDNIGHT. SHOWERS LIKELY LATE. WAVES
1 FOOT OR LESS.
.TUESDAY...SOUTHWEST WINDS 10 TO 15 KNOTS BECOMING WEST 15 TO
20 KNOTS. SHOWERS. WAVES 1 TO 3 FEET.
.TUESDAY NIGHT...WEST WINDS 15 TO 20 KNOTS BECOMING NORTHWEST. A
CHANCE OF RAIN SHOWERS. WAVES 2 TO 3 FEET.
.WEDNESDAY...NORTHWEST WINDS 15 TO 20 KNOTS DIMINISHING TO 10 TO
15 KNOTS. WAVES 1 TO 3 FEET.
.THURSDAY...NORTHWEST WINDS 5 TO 15 KNOTS BECOMING SOUTHEAST. A
CHANCE OF RAIN SHOWERS THURSDAY NIGHT. WAVES 2 FEET OR LESS.
.FRIDAY...SOUTHWEST WINDS 5 TO 15 KNOTS BECOMING WEST 15 TO
20 KNOTS. A CHANCE OF SHOWERS. WAVES 2 FEET OR LESS.

$$

LOZ063>065-212100-
LAKE ONTARIO OPEN WATERS FROM HAMLIN BEACH TO THE SAINT LAWRENCE
RIVER-
1030 AM EDT MON APR 21 2014

.THIS AFTERNOON...SOUTH WINDS 10 KNOTS OR LESS BECOMING SOUTHEAST.
WAVES 1 FOOT OR LESS.
.TONIGHT...SOUTHEAST WINDS 10 KNOTS OR LESS BECOMING SOUTH 10 TO
15 KNOTS. A CHANCE OF SHOWERS LATE. WAVES 1 FOOT OR LESS.
.TUESDAY...SOUTH WINDS 10 TO 15 KNOTS BECOMING WEST 15 TO
20 KNOTS. SHOWERS. WAVES 1 TO 3 FEET.
.TUESDAY NIGHT...WEST WINDS 15 TO 20 KNOTS BECOMING NORTHWEST. A
CHANCE OF RAIN SHOWERS. WAVES 2 TO 4 FEET SUBSIDING TO 1 TO
3 FEET.
.WEDNESDAY...NORTHWEST WINDS 15 TO 20 KNOTS DIMINISHING TO 10 TO
15 KNOTS. WAVES 2 TO 4 FEET SUBSIDING TO 1 TO 3 FEET.
.THURSDAY...NORTHWEST WINDS 5 TO 15 KNOTS BECOMING SOUTHEAST
15 TO 20 KNOTS. WAVES 1 TO 3 FEET.
.FRIDAY...SOUTH WINDS 5 TO 15 KNOTS BECOMING WEST 15 TO 20 KNOTS.
A CHANCE OF RAIN SHOWERS. WAVES 1 TO 3 FEET.

$$

LOZ061-212000-
MAFOR 2115/
ONTARIO WEST 1/2 11500 11400 12300 12400 11506 11516. A CHANCE OF
SHOWERS OVERNIGHT. WAVES 1 FOOT OR LESS.

ONTARIO EAST 1/2 12400 14300 11410 11516. A CHANCE OF SHOWERS
OVERNIGHT. WAVES 1 FOOT OR LESS.

$$






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