Great Lakes Forecast
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000
FZUS61 KBUF 041136
GLFLO

OPEN LAKE FORECAST FOR LAKE ONTARIO
NATIONAL WEATHER SERVICE BUFFALO NY
736 AM EDT TUE AUG 4 2015

FOR WATERS BEYOND FIVE NAUTICAL MILES OF SHORE ON LAKE ONTARIO

.SYNOPSIS...A LARGE 29.5 INCH LOW CENTERED OVER NORTHERN QUEBEC
WILL REMAIN IN PLACE THROUGH TONIGHT. THE LOW WILL SLOWLY EXIT TO
THE COAST WEDNESDAY AND WEDNESDAY NIGHT WHILE A 30.1 INCH HIGH
WILL PUSH ACROSS THE GREAT LAKES. THE HIGH WILL CROSS LAKE ONTARIO
THURSDAY AND THURSDAY NIGHT BEFORE CROSSING NEW ENGLAND ON FRIDAY.

LOZ062-041500-
LAKE ONTARIO OPEN WATERS FROM THE NIAGARA RIVER TO HAMLIN BEACH-
736 AM EDT TUE AUG 4 2015

.TODAY...WEST WINDS 10 KNOTS OR LESS BECOMING SOUTHWEST. A CHANCE
OF SHOWERS EARLY. SHOWERS LIKELY WITH A CHANCE OF THUNDERSTORMS
LATE. WAVES AROUND 1 FOOT.
.TONIGHT...SOUTHWEST WINDS 10 TO 15 KNOTS BECOMING NORTHWEST.
SHOWERS LIKELY WITH A CHANCE OF THUNDERSTORMS IN THE EVENING.
SCATTERED SHOWERS WITH A CHANCE OF WATERSPOUTS AFTER MIDNIGHT.
WAVES 1 TO 3 FEET.
.WEDNESDAY...WEST WINDS INCREASING TO 15 TO 20 KNOTS. A CHANCE OF
SHOWERS IN THE MORNING. WAVES 2 TO 4 FEET.
.WEDNESDAY NIGHT...NORTHWEST WINDS 10 TO 15 KNOTS BECOMING WEST.
WAVES SUBSIDING TO 1 TO 3 FEET.
.THURSDAY...VARIABLE WINDS 5 TO 10 KNOTS. WAVES 2 FEET OR LESS.
.FRIDAY...EAST WINDS INCREASING TO 15 TO 20 KNOTS. WAVES 1 TO 3
FEET BUILDING TO 2 TO 4 FEET.
.SATURDAY...NORTHEAST WINDS 15 TO 20 KNOTS. WAVES 2 TO 4 FEET.

WINDS AND WAVES HIGHER IN AND NEAR THUNDERSTORMS.

$$

LOZ063>065-041500-
LAKE ONTARIO OPEN WATERS FROM HAMLIN BEACH TO THE SAINT LAWRENCE
RIVER-
736 AM EDT TUE AUG 4 2015

.TODAY...WEST WINDS 5 TO 15 KNOTS BECOMING SOUTHWEST. A CHANCE OF
SHOWERS THIS MORNING...THEN SCATTERED SHOWERS WITH A CHANCE OF
THUNDERSTORMS THIS AFTERNOON. WAVES 1 TO 3 FEET.
.TONIGHT...SOUTHWEST WINDS 10 TO 15 KNOTS BECOMING WEST. SHOWERS
LIKELY WITH A CHANCE OF THUNDERSTORMS IN THE EVENING...THEN
SHOWERS LIKELY WITH A CHANCE OF WATERSPOUTS AFTER MIDNIGHT. WAVES
1 TO 3 FEET.
.WEDNESDAY...WEST WINDS 10 TO 15 KNOTS INCREASING TO 15 TO
20 KNOTS. A CHANCE OF WATERSPOUTS IN THE MORNING. A CHANCE OF
SHOWERS. WAVES BUILDING TO 3 TO 5 FEET.
.WEDNESDAY NIGHT...WEST WINDS 15 TO 20 KNOTS BECOMING NORTHWEST
10 TO 15 KNOTS. A CHANCE OF SHOWERS IN THE EVENING. WAVES 2 TO
4 FEET.
.THURSDAY...WEST WINDS 10 TO 15 KNOTS. WAVES 1 TO 3 FEET.
.FRIDAY...EAST WINDS 10 TO 15 KNOTS. WAVES BUILDING TO 2 TO 4
FEET.
.SATURDAY...NORTHEAST WINDS 15 TO 20 KNOTS. WAVES 2 TO 4 FEET.

WINDS AND WAVES HIGHER IN AND NEAR THUNDERSTORMS.

$$

LOZ061-041500-
MAFOR 0412 AMD/
ONTARIO WEST 1/2 13600 11506 11616 12710. A CHANCE OF WATERSPOUTS
LATE TONIGHT. SCATTERED SHOWERS WITH A CHANCE OF THUNDERSTORMS
THIS AFTERNOON. A CHANCE OF THUNDERSTORMS THIS EVENING. SCATTERED
SHOWERS LATE TONIGHT. WAVES 1 TO 3 FEET.

ONTARIO EAST 1/2 12600 11610 11510 13606. A CHANCE OF WATERSPOUTS
LATE TONIGHT. A CHANCE OF THUNDERSTORMS THIS AFTERNOON AND THIS
EVENING. WAVES 1 TO 3 FEET.

$$

JJR/RSH


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