Great Lakes Forecast
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000
FZUS61 KBUF 300543
GLFLO

OPEN LAKE FORECAST FOR LAKE ONTARIO
NATIONAL WEATHER SERVICE BUFFALO NY
143 AM EDT THU JUL 30 2015

FOR WATERS BEYOND FIVE NAUTICAL MILES OF SHORE ON LAKE ONTARIO

.SYNOPSIS...A COLD FRONT WILL CROSS LAKE ONTARIO BY EARLY THURSDAY
MORNING. FOLLOWING THE FRONT...A 30.1 INCH HIGH OVER THE LOWER
OHIO VALLEY WILL RIDGE NORTHEASTWARD ACROSS THE LOWER LAKES
THURSDAY AND FRIDAY...BEFORE ANOTHER COLD FRONT CROSSES THE REGION
SATURDAY. THEN A 30.0 INCH HIGH IS FORECAST TO BUILD ACROSS THE
OHIO VALLEY SUNDAY.

LOZ062-063-300900-
LAKE ONTARIO OPEN WATERS FROM THE NIAGARA RIVER TO SODUS BAY-
143 AM EDT THU JUL 30 2015

.OVERNIGHT...SOUTHWEST WINDS 10 TO 15 KNOTS. A CHANCE OF
SHOWERS AND THUNDERSTORMS. WAVES 2 FEET OR LESS.
.THURSDAY...WEST WINDS 10 TO 15 KNOTS INCREASING TO 15 TO
20 KNOTS. SHOWERS LIKELY WITH A CHANCE OF THUNDERSTORMS EARLY.
WAVES 1 TO 3 FEET.
.THURSDAY NIGHT...WEST WINDS 15 TO 20 KNOTS BECOMING NORTHWEST.
WAVES 1 TO 3 FEET.
.FRIDAY...WEST WINDS 15 TO 20 KNOTS BECOMING SOUTHWEST AND
INCREASING TO 30 KNOTS. A CHANCE OF SHOWERS AND THUNDERSTORMS IN
THE AFTERNOON. WAVES 1 TO 3 FEET.
.FRIDAY NIGHT...WEST WINDS 15 TO 25 KNOTS BECOMING SOUTHWEST AND
DIMINISHING TO 10 TO 15 KNOTS. SHOWERS AND THUNDERSTORMS LIKELY
IN THE EVENING...THEN A CHANCE OF SHOWERS AND THUNDERSTORMS
OVERNIGHT. WAVES 2 FEET OR LESS.
.SATURDAY...WEST WINDS 10 TO 15 KNOTS DIMINISHING TO 5 TO
10 KNOTS. A CHANCE OF SHOWERS AND THUNDERSTORMS. WAVES 1 FOOT OR
LESS.
.SUNDAY...WEST WINDS 5 TO 10 KNOTS BECOMING SOUTHWEST. A CHANCE
OF SHOWERS AND THUNDERSTORMS. WAVES 1 TO 2 FEET.
.MONDAY...SOUTHWEST WINDS 5 TO 10 KNOTS BECOMING WEST. A CHANCE
OF SHOWERS AND THUNDERSTORMS. WAVES 1 TO 2 FEET.

WINDS AND WAVES HIGHER IN AND NEAR THUNDERSTORMS.

$$

LOZ064-065-300900-
LAKE ONTARIO OPEN WATERS FROM SODUS BAY TO THE SAINT LAWRENCE
RIVER-
143 AM EDT THU JUL 30 2015

.OVERNIGHT...SOUTH WINDS 10 TO 15 KNOTS. WAVES 1 TO 2 FEET.
.THURSDAY...SOUTHWEST WINDS 10 TO 15 KNOTS BECOMING WEST 15 TO
20 KNOTS. SHOWERS LIKELY WITH A CHANCE OF THUNDERSTORMS EARLY...THEN
A CHANCE OF SHOWERS AND THUNDERSTORMS LATE IN THE MORNING. WAVES 1
TO 3 FEET.
.THURSDAY NIGHT...SOUTHWEST WINDS 15 TO 20 KNOTS BECOMING WEST.
WAVES 1 TO 3 FEET.
.FRIDAY...WEST WINDS 15 TO 20 KNOTS BECOMING SOUTHWEST 10 TO
15 KNOTS. WAVES 2 TO 3 FEET.
.FRIDAY NIGHT...SOUTHWEST WINDS 15 TO 20 KNOTS BECOMING WEST 5 TO
15 KNOTS. A CHANCE OF SHOWERS AND THUNDERSTORMS. WAVES 1 TO
2 FEET.
.SATURDAY...SOUTHWEST WINDS 10 TO 15 KNOTS BECOMING WEST 5 TO
10 KNOTS. A CHANCE OF SHOWERS AND THUNDERSTORMS. WAVES 1 FOOT OR
LESS.
.SUNDAY...SOUTHWEST WINDS 5 TO 15 KNOTS. A CHANCE OF SHOWERS AND
THUNDERSTORMS. WAVES 1 TO 2 FEET.
.MONDAY...SOUTHWEST WINDS 5 TO 15 KNOTS. A CHANCE OF SHOWERS AND
THUNDERSTORMS. WAVES 1 TO 2 FEET.

WINDS AND WAVES HIGHER IN AND NEAR THUNDERSTORMS.

$$

LOZ061-300900-
MAFOR 3006 AMD/
ONTARIO WEST 1/2 11510 12610 11620 11520 12620. A CHANCE OF
SHOWERS AND THUNDERSTORMS OVERNIGHT AND THURSDAY MORNING. WAVES 2
FEET OR LESS OVERNIGHT. WAVES 1 TO 3 FEET THURSDAY AND THURSDAY
EVENING.

ONTARIO EAST 1/2 11400 11516 11510 13620 11520. A CHANCE OF
SHOWERS AND THUNDERSTORMS OVERNIGHT AND THURSDAY MORNING. WAVES 2
FEET OR LESS OVERNIGHT. WAVES 1 TO 3 FEET THURSDAY AND THURSDAY
EVENING.

$$

APFFEL/CHURCH/JJR/ZAFF



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