Great Lakes Forecast
Issued by NWS

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FZUS61 KBUF 201434
GLFLO

OPEN LAKE FORECAST FOR LAKE ONTARIO
NATIONAL WEATHER SERVICE BUFFALO NY
1030 AM EDT WED JUL 20 2016

FOR WATERS BEYOND FIVE NAUTICAL MILES OF SHORE ON LAKE ONTARIO

.SYNOPSIS...A 30.3 INCH HIGH CENTERED OVER THE LOWER GREAT LAKES
WILL DRIFT OFF THE EAST COAST TONIGHT. THE HIGH WILL BE ANCHORED OFF
THE EAST COAST THURSDAY AND THURSDAY NIGHT...WHILE A WEAK COLD FRONT
WILL APPROACH THE LAKE FROM CENTRAL ONTARIO. THE FRONT WILL CROSS
THE LAKE ON FRIDAY... THEN HIGH PRESSURE OVER THE UPPER GREAT LAKES
FRIDAY NIGHT WILL BUILD EAST OVER THE WEEKEND.

LOZ062-202100-
LAKE ONTARIO OPEN WATERS FROM THE NIAGARA RIVER TO HAMLIN BEACH-
1030 AM EDT WED JUL 20 2016

.THIS AFTERNOON...WEST WINDS 5 TO 10 KNOTS BECOMING SOUTHWEST.
WAVES 1 FOOT OR LESS.
.TONIGHT...SOUTHWEST WINDS 5 TO 10 KNOTS. WAVES 2 FEET OR LESS.
.THURSDAY...SOUTHWEST WINDS 5 TO 15 KNOTS BECOMING SOUTH. WAVES
1 TO 2 FEET.
.THURSDAY NIGHT...SOUTH WINDS 10 TO 15 KNOTS BECOMING SOUTHWEST
15 TO 20 KNOTS. A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE
EVENING...THEN SHOWERS AND THUNDERSTORMS LIKELY OVERNIGHT. WAVES
1 TO 3 FEET.
.FRIDAY...SOUTHWEST WINDS 15 TO 20 KNOTS BECOMING WEST 5 TO
15 KNOTS. A CHANCE OF SHOWERS AND THUNDERSTORMS DURING THE DAY.
WAVES 1 TO 3 FEET SUBSIDING TO 1 FOOT OR LESS.
.SATURDAY...WEST WINDS 5 TO 10 KNOTS. WAVES 1 FOOT OR LESS.
.SUNDAY...SOUTHWEST WINDS 10 KNOTS OR LESS. A CHANCE OF SHOWERS
AND THUNDERSTORMS. WAVES 1 FOOT OR LESS.

WINDS AND WAVES HIGHER IN AND NEAR THUNDERSTORMS.

$$

LOZ063>065-202100-
LAKE ONTARIO OPEN WATERS FROM HAMLIN BEACH TO THE SAINT LAWRENCE
RIVER-
1030 AM EDT WED JUL 20 2016

.THIS AFTERNOON...WEST WINDS 5 TO 15 KNOTS. WAVES 2 FEET OR LESS.
.TONIGHT...SOUTHWEST WINDS 5 TO 15 KNOTS. WAVES 2 FEET OR LESS.
.THURSDAY...SOUTHWEST WINDS 5 TO 15 KNOTS BECOMING SOUTH. WAVES
2 FEET OR LESS.
.THURSDAY NIGHT...SOUTH WINDS 5 TO 10 KNOTS BECOMING SOUTHWEST
AND INCREASING TO 15 TO 20 KNOTS. A CHANCE OF SHOWERS AND
THUNDERSTORMS. WAVES 1 TO 3 FEET.
.FRIDAY...SOUTHWEST WINDS 15 TO 20 KNOTS BECOMING WEST 5 TO
15 KNOTS. A CHANCE OF SHOWERS AND THUNDERSTORMS DURING THE DAY.
WAVES 1 TO 3 FEET.
.SATURDAY...WEST WINDS 5 TO 10 KNOTS. WAVES 2 FEET OR LESS.
.SUNDAY...SOUTHWEST WINDS 10 KNOTS OR LESS. A CHANCE OF SHOWERS
AND THUNDERSTORMS. WAVES 1 FOOT OR LESS.

WINDS AND WAVES HIGHER IN AND NEAR THUNDERSTORMS.

$$

LOZ061-202000-
MAFOR 2015/
ONTARIO WEST 1/2 11600 15500 11510. WAVES 2 FEET OR LESS.

ONTARIO EAST 1/2 11600 12610 14500 11510. WAVES 2 FEET OR LESS.

$$



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