Great Lakes Forecast
Issued by NWS

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000
FZUS61 KBUF 301436
GLFLO

GLFLO

OPEN LAKE FORECAST FOR LAKE ONTARIO
NATIONAL WEATHER SERVICE BUFFALO NY
1030 AM EDT THU JUL 30 2015

FOR WATERS BEYOND FIVE NAUTICAL MILES OF SHORE ON LAKE ONTARIO

.SYNOPSIS...A 30.1 INCH HIGH OVER THE LOWER OHIO VALLEY WILL RIDGE
NORTHEASTWARD ACROSS THE LOWER LAKES TONIGHT THROUGH FRIDAY. ANOTHER
AREA OF HIGH PRESSURE WILL NEAR THE LAKE THURSDAY AND
FRIDAY...BEFORE ANOTHER COLD FRONT CROSSES THE REGION SATURDAY. A
30.0 INCH HIGH IS THEN FORECAST TO BUILD ACROSS THE OHIO VALLEY ON
SUNDAY.

LOZ062-302100-
LAKE ONTARIO OPEN WATERS FROM THE NIAGARA RIVER TO HAMLIN BEACH-
1030 AM EDT THU JUL 30 2015

.THIS AFTERNOON...WEST WINDS 10 TO 15 KNOTS INCREASING TO 15 TO
20 KNOTS. WAVES 2 TO 4 FEET.
.TONIGHT...WEST WINDS 15 TO 20 KNOTS. WAVES 2 TO 4 FEET.
.FRIDAY...WEST WINDS 15 TO 20 KNOTS BECOMING SOUTHWEST. A CHANCE
OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. WAVES 2 TO 4 FEET
SUBSIDING TO 1 TO 3 FEET.
.FRIDAY NIGHT...WEST WINDS 15 TO 20 KNOTS DIMINISHING TO 10 TO
15 KNOTS. SHOWERS LIKELY WITH A CHANCE OF THUNDERSTORMS IN THE
EVENING...THEN A CHANCE OF SHOWERS AND THUNDERSTORMS OVERNIGHT.
WAVES 1 TO 2 FEET.
.SATURDAY...WEST WINDS 5 TO 15 KNOTS. A CHANCE OF SHOWERS AND
THUNDERSTORMS DURING THE DAY...THEN A CHANCE OF SHOWERS SATURDAY
NIGHT. WAVES 2 FEET OR LESS.
.SUNDAY...SOUTHWEST WINDS 10 TO 15 KNOTS. A CHANCE OF SHOWERS AND
THUNDERSTORMS DURING THE DAY...THEN A CHANCE OF SHOWERS SUNDAY
NIGHT. WAVES 1 TO 2 FEET.
.MONDAY...SOUTHWEST WINDS 5 TO 15 KNOTS BECOMING WEST. A CHANCE
OF SHOWERS AND THUNDERSTORMS. WAVES 1 TO 2 FEET.

WINDS AND WAVES HIGHER IN AND NEAR THUNDERSTORMS.

$$

LOZ063>065-302100-
LAKE ONTARIO OPEN WATERS FROM HAMLIN BEACH TO THE SAINT LAWRENCE
RIVER-
1030 AM EDT THU JUL 30 2015

.THIS AFTERNOON...WEST WINDS 10 TO 15 KNOTS INCREASING TO 15 TO
20 KNOTS. WAVES 1 TO 3 FEET BUILDING TO 2 TO 4 FEET.
.TONIGHT...WEST WINDS 15 TO 20 KNOTS. WAVES 2 TO 4 FEET.
.FRIDAY...WEST WINDS 15 TO 20 KNOTS BECOMING SOUTHWEST 10 TO
15 KNOTS. A CHANCE OF SHOWERS IN THE AFTERNOON. WAVES 2 TO 4 FEET
SUBSIDING TO 1 TO 3 FEET.
.FRIDAY NIGHT...SOUTHWEST WINDS 5 TO 15 KNOTS BECOMING WEST. A
CHANCE OF SHOWERS AND THUNDERSTORMS. WAVES 1 TO 2 FEET.
.SATURDAY...WEST WINDS 5 TO 15 KNOTS. A CHANCE OF SHOWERS AND
THUNDERSTORMS DURING THE DAY...THEN A CHANCE OF SHOWERS SATURDAY
NIGHT. WAVES 1 TO 3 FEET.
.SUNDAY...SOUTHWEST WINDS 10 TO 15 KNOTS. A CHANCE OF SHOWERS AND
THUNDERSTORMS DURING THE DAY...THEN A CHANCE OF SHOWERS SUNDAY
NIGHT. WAVES 1 TO 3 FEET.
.MONDAY...SOUTHWEST WINDS 5 TO 15 KNOTS. A CHANCE OF SHOWERS AND
THUNDERSTORMS. WAVES 2 FEET OR LESS.

WINDS AND WAVES HIGHER IN AND NEAR THUNDERSTORMS.

$$

LOZ061-302000-
MAFOR 3015/
ONTARIO WEST 1/2 11610 14620 11620 11610 11510. WAVES 2 TO 4
FEET.

ONTARIO EAST 1/2 15620 12610. WAVES 1 TO 3 FEET BUILDING TO 2 TO
4 FEET THIS AFTERNOON. WAVES 2 TO 4 FEET TONIGHT AND FRIDAY
MORNING.

$$



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