Great Lakes Forecast
Issued by NWS

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000
FZUS61 KBUF 201039
GLFLO

OPEN LAKE FORECAST FOR LAKE ONTARIO
NATIONAL WEATHER SERVICE BUFFALO NY
639 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
THIS MORNING WILL DRIFT TO THE EAST AND MOVE OFF THE 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.

LOZ062-201515-
LAKE ONTARIO OPEN WATERS FROM THE NIAGARA RIVER TO HAMLIN BEACH-
639 AM EDT WED JUL 20 2016

.TODAY...NORTHWEST WINDS 10 KNOTS OR LESS BECOMING SOUTHWEST.
WAVES 2 FEET OR LESS.
.TONIGHT...SOUTHWEST WINDS 5 TO 10 KNOTS. WAVES 2 FEET OR LESS.
.THURSDAY...SOUTHWEST WINDS 5 TO 15 KNOTS. WAVES 1 TO 2 FEET.
.THURSDAY NIGHT...SOUTHWEST WINDS 10 TO 15 KNOTS INCREASING TO
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>065-201515-
LAKE ONTARIO OPEN WATERS FROM HAMLIN BEACH TO THE SAINT LAWRENCE
RIVER-
639 AM EDT WED JUL 20 2016

.TODAY...NORTH WINDS 10 KNOTS OR LESS BECOMING WEST. WAVES 2 FEET
OR LESS.
.TONIGHT...SOUTHWEST WINDS 5 TO 10 KNOTS. WAVES 2 FEET OR LESS.
.THURSDAY...SOUTHWEST WINDS 5 TO 15 KNOTS. WAVES 2 FEET OR LESS.
.THURSDAY NIGHT...SOUTHWEST WINDS 5 TO 15 KNOTS 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.

$$

LOZ061-201515-
MAFOR 2009/
ONTARIO WEST 1/2 12700 12600 14500. WAVES 2 FEET OR LESS.

ONTARIO EAST 1/2 11800 11700 13600 11500 11400 11500. WAVES 2
FEET OR LESS.

$$



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