Great Lakes Forecast
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FZUS61 KBUF 081711
GLFLO

OPEN LAKE FORECAST FOR LAKE ONTARIO
NATIONAL WEATHER SERVICE BUFFALO NY
111 PM EDT TUE JUL 8 2014

FOR WATERS BEYOND FIVE NAUTICAL MILES OF SHORE ON LAKE ONTARIO

.SYNOPSIS...A STRONG COLD FRONT WILL CROSS THE LAKE THIS
AFTERNOON AND EVENING AS A 29.5 INCH LOW MOVES ACROSS SOUTHERN
ONTARIO AND QUEBEC. A WEAK SECONDARY COLD FRONT WILL CROSS THE
LOWER LAKES WEDNESDAY EVENING. A 30.2 INCH HIGH WILL THEN BUILD
INTO THE CENTRAL LAKES THURSDAY BEFORE BUILDING INTO THE LOWER
LAKES AND NEW ENGLAND BY FRIDAY. THIS HIGH WILL DRIFT OFF THE NEW
ENGLAND COAST BY SATURDAY.

LOZ062>064-082115-
LAKE ONTARIO OPEN WATERS FROM THE NIAGARA RIVER TO MEXICO BAY-
111 PM EDT TUE JUL 8 2014

...SEVERE THUNDERSTORM WATCH 403 IN EFFECT UNTIL 8 PM EDT THIS
EVENING...

.THIS AFTERNOON...SOUTH WINDS 10 TO 15 KNOTS. SHOWERS LIKELY WITH
THUNDERSTORMS. SOME THUNDERSTORMS MAY PRODUCE STRONG WINDS AND HAIL.
WAVES 2 FEET OR LESS.
.TONIGHT...SOUTHWEST WINDS 15 TO 20 KNOTS BECOMING WEST. SHOWERS
AND THUNDERSTORMS IN THE EVENING...THEN A CHANCE OF SHOWERS AND
THUNDERSTORMS AFTER MIDNIGHT. SOME THUNDERSTORMS MAY PRODUCE
GUSTY WINDS THROUGH THE EARLY OVERNIGHT. WAVES 1 TO 3 FEET
BUILDING TO 2 TO 4 FEET.
.WEDNESDAY...WEST WINDS 15 TO 20 KNOTS. WAVES 2 TO 4 FEET
SUBSIDING TO 1 TO 3 FEET.
.WEDNESDAY NIGHT...WEST WINDS 5 TO 15 KNOTS BECOMING NORTHWEST.
WAVES 2 FEET OR LESS.
.THURSDAY...WEST WINDS 10 KNOTS OR LESS. WAVES 2 FEET OR LESS.
.FRIDAY...WEST WINDS LESS THAN 10 KNOTS BECOMING SOUTH. WAVES
1 FOOT OR LESS.
.SATURDAY...SOUTH WINDS 10 KNOTS OR LESS INCREASING TO 10 TO
15 KNOTS. WAVES 1 FOOT OR LESS.

WINDS AND WAVES HIGHER IN AND NEAR THUNDERSTORMS.

$$

LOZ065-082115-
LAKE ONTARIO OPEN WATERS FROM MEXICO BAY TO THE SAINT LAWRENCE
RIVER-
111 PM EDT TUE JUL 8 2014

.THIS AFTERNOON...SOUTH WINDS 5 TO 10 KNOTS. A CHANCE OF SHOWERS
AND THUNDERSTORMS EARLY...THEN SHOWERS AND
THUNDERSTORMS LIKELY LATE. SOME THUNDERSTORMS MAY PRODUCE GUSTY
WINDS. WAVES AROUND 1 FOOT.
.TONIGHT...SOUTH WINDS 5 TO 10 KNOTS BECOMING WEST AND INCREASING
TO 15 TO 20 KNOTS. SHOWERS AND THUNDERSTORMS IN THE EVENING...
THEN A CHANCE OF SHOWERS AND THUNDERSTORMS AFTER MIDNIGHT. SOME
THUNDERSTORMS MAY PRODUCE GUSTY WINDS THROUGH THE EARLY
OVERNIGHT. WAVES 1 TO 3 FEET.
.WEDNESDAY...WEST WINDS 10 TO 15 KNOTS BECOMING SOUTHWEST 15 TO
20 KNOTS. WAVES 1 TO 3 FEET.
.WEDNESDAY NIGHT...SOUTHWEST WINDS 5 TO 15 KNOTS BECOMING WEST.
WAVES 1 TO 2 FEET.
.THURSDAY...WEST WINDS 10 KNOTS OR LESS BECOMING SOUTHWEST. WAVES
1 FOOT OR LESS.
.FRIDAY...SOUTH WINDS 10 KNOTS OR LESS. WAVES 1 FOOT OR LESS.
.SATURDAY...SOUTH WINDS 10 KNOTS OR LESS. WAVES 1 FOOT OR LESS.

WINDS AND WAVES HIGHER IN AND NEAR THUNDERSTORMS.

$$

LOZ061-082115-
MAFOR 0815/
ONTARIO WEST 1/2...SEVERE THUNDERSTORM WATCH IN EFFECT...12419
11519 13620 12610. A CHANCE OF THUNDERSTORMS LATE THIS MORNING.
WAVES 1 TO 2 FEET THIS AFTERNOON. WAVES 1 TO 3 FEET BUILDING TO 2
TO 4 FEET TONIGHT. WAVES 1 TO 3 FEET WEDNESDAY MORNING.

ONTARIO EAST 1/2...SEVERE THUNDERSTORM WATCH IN EFFECT...11400
11409 11419 11529 11520 11620 12610. A CHANCE OF THUNDERSTORMS
OVERNIGHT. WAVES 1 FOOT OR LESS THIS AFTERNOON. WAVES 1 TO 3 FEET
BUILDING TO 2 TO 4 FEET TONIGHT. WAVES 2 TO 4 FEET WEDNESDAY
MORNING.

$$





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