Great Lakes Forecast
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000
FZUS61 KBUF 010631
GLFLO

OPEN LAKE FORECAST FOR LAKE ONTARIO
NATIONAL WEATHER SERVICE BUFFALO NY
231 AM EDT SAT AUG 1 2015

FOR WATERS BEYOND FIVE NAUTICAL MILES OF SHORE ON LAKE ONTARIO

.SYNOPSIS...A 29.2 INCH LOW OVER HUDSON BAY WILL REMAIN IN PLACE
THROUGH SATURDAY WHILE A 30.1 INCH HIGH WILL STRETCH FROM THE
PLAINS TO THE OHIO VALLEY. THE AREA OF HIGH PRESSURE WILL BECOME
CENTERED OVER THE MID ATLANTIC STATES SUNDAY AND SUNDAY NIGHT. A
COLD FRONT WILL THEN CROSS THE LAKE EARLY MONDAY. A 29.4 INCH LOW
OVER QUEBEC ON TUESDAY WILL EXIT TO THE NORTHEAST TUESDAY NIGHT
AND WEDNESDAY WHILE A 30.1 INCH HIGH OVER CENTRAL CANADA WILL
BUILD ACROSS THE UPPER GREAT LAKES.

LOZ062-010930-
LAKE ONTARIO OPEN WATERS FROM THE NIAGARA RIVER TO HAMLIN BEACH-
231 AM EDT SAT AUG 1 2015

.OVERNIGHT...NORTHWEST WINDS 10 TO 15 KNOTS. WAVES 1 TO
2 FEET.
.SATURDAY...WEST WINDS 10 TO 15 KNOTS INCREASING TO 15 TO
20 KNOTS. A CHANCE OF SHOWERS AND THUNDERSTORMS LATE. WAVES 2 TO
4 FEET.
.SATURDAY NIGHT...WEST WINDS 10 TO 15 KNOTS BECOMING SOUTHWEST. A
CHANCE OF SHOWERS AND THUNDERSTORMS IN THE EVENING. WAVES 1 TO
3 FEET.
.SUNDAY...SOUTHWEST WINDS 10 TO 15 KNOTS INCREASING TO 15 TO
20 KNOTS. A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON.
WAVES 1 TO 3 FEET.
.SUNDAY NIGHT...SOUTHWEST WINDS 15 TO 20 KNOTS. SHOWERS BECOMING
LIKELY WITH A CHANCE OF THUNDERSTORMS. WAVES 3 TO 5 FEET.
.MONDAY...SOUTHWEST WINDS 15 TO 20 KNOTS BECOMING NORTHWEST.
SHOWERS LIKELY WITH A CHANCE OF THUNDERSTORMS. WAVES 3 TO 5 FEET.
.TUESDAY...WEST WINDS 15 TO 20 KNOTS. A CHANCE OF SHOWER. WAVES 3
TO 5 FEET.
.WEDNESDAY...NORTHWEST WINDS 10 TO 15 KNOTS. WAVES 1 TO 3 FEET.

WINDS AND WAVES HIGHER IN AND NEAR THUNDERSTORMS.

$$

LOZ063>065-010930-
LAKE ONTARIO OPEN WATERS FROM HAMLIN BEACH TO THE SAINT LAWRENCE
RIVER-
231 AM EDT SAT AUG 1 2015

.OVERNIGHT...WEST WINDS 10 TO 15 KNOTS. A CHANCE OF SHOWERS
AND THUNDERSTORMS. WAVES 1 TO 3 FEET.
.SATURDAY...WEST WINDS 10 TO 15 KNOTS INCREASING TO 15 TO
20 KNOTS. WAVES 2 TO 4 FEET BUILDING TO 3 TO 5 FEET.
.SATURDAY NIGHT...WEST WINDS 15 TO 20 KNOTS BECOMING SOUTHWEST
10 TO 15 KNOTS. A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE
EVENING. WAVES 3 TO 5 FEET SUBSIDING TO 1 TO 3 FEET.
.SUNDAY...SOUTHWEST WINDS 5 TO 10 KNOTS INCREASING TO 15 TO
20 KNOTS. A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE AFTERNOON.
WAVES 1 TO 3 FEET.
.SUNDAY NIGHT...SOUTHWEST WINDS 15 TO 20 KNOTS. SHOWERS BECOMING
LIKELY WITH A CHANCE OF THUNDERSTORMS. WAVES BUILDING TO 3 TO 6
FEET.
.MONDAY...SOUTHWEST WINDS 15 TO 20 KNOTS. SHOWERS LIKELY WITH A
CHANCE OF THUNDERSTORMS. WAVES 3 TO 5 FEET.
.TUESDAY...WEST WINDS 15 TO 20 KNOTS. A CHANCE OF SHOWERS. WAVES
3 TO 5 FEET.
.WEDNESDAY...NORTHWEST WINDS 10 TO 15 KNOTS. A CHANCE OF SHOWERS.
WAVES 1 TO 3 FEET.

WINDS AND WAVES HIGHER IN AND NEAR THUNDERSTORMS.

$$

LOZ061-010930-
MAFOR 0106 AMD/
ONTARIO WEST 1/2 11710 12610 12620 12610. A CHANCE OF SHOWERS AND
THUNDERSTORMS SATURDAY EVENING. WAVES 1 TO 2 FEET OVERNIGHT.
WAVES 2 TO 4 FEET SATURDAY. WAVES 2 TO 4 FEET SUBSIDING TO 1 TO 2
FEET SATURDAY EVENING.

ONTARIO EAST 1/2 13610 13620 11510. A CHANCE OF SHOWERS
OVERNIGHT. A CHANCE OF SHOWERS AND THUNDERSTORMS SATURDAY
EVENING. WAVES 1 TO 3 FEET OVERNIGHT. WAVES 2 TO 4 FEET BUILDING
TO 3 TO 5 FEET SATURDAY. WAVES 3 TO 5 FEET SUBSIDING TO 2 TO 4
FEET SATURDAY EVENING.

$$


RSH



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