Great Lakes Forecast
Issued by NWS

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000
FZUS61 KBUF 291129
GLFLO

OPEN LAKE FORECAST FOR LAKE ONTARIO
NATIONAL WEATHER SERVICE BUFFALO NY
729 AM EDT MON JUN 29 2015

FOR WATERS BEYOND FIVE NAUTICAL MILES OF SHORE ON LAKE ONTARIO

.SYNOPSIS...A WEAK 29.9 INCH RIDGE WILL PASS OVER THE LAKE
TODAY. THE RIDGE WILL MOVE ACROSS NEW ENGLAND TONIGHT...THEN A
WARM FRONT WILL PUSH NORTH ACROSS THE LAKE ON TUESDAY. A BROAD
29.7 INCH LOW CENTERED JUST NORTH OF THE LAKE TUESDAY EVENING
WILL MOVE NORTHEAST ACROSS THE OTTAWA VALLEY LATE TUESDAY NIGHT
AND WEDNESDAY. A 30.0 INCH HIGH PRESSURE SYSTEM OVER THE UPPER
GREAT LAKES WEDNESDAY NIGHT WILL BUILD ACROSS THE LOWER LAKES
THURSDAY AND FRIDAY.

LOZ062-291500-
LAKE ONTARIO OPEN WATERS FROM THE NIAGARA RIVER TO HAMLIN BEACH-
729 AM EDT MON JUN 29 2015

.TODAY...WEST WINDS 10 KNOTS OR LESS BECOMING SOUTHEAST. WAVES
1 FOOT OR LESS.
.TONIGHT...EAST WINDS 10 KNOTS OR LESS BECOMING SOUTHEAST. A
CHANCE OF SHOWERS AFTER MIDNIGHT. SHOWERS LIKELY WITH A CHANCE OF
THUNDERSTORMS LATE. WAVES 1 FOOT OR LESS.
.TUESDAY...EAST WINDS 10 TO 15 KNOTS BECOMING SOUTH. SHOWERS
LIKELY WITH A CHANCE OF THUNDERSTORMS. WAVES 1 FOOT OR LESS.
.TUESDAY NIGHT...SOUTH WINDS 10 KNOTS OR LESS BECOMING SOUTHWEST.
A CHANCE OF SHOWERS AND THUNDERSTORMS. WAVES 1 FOOT OR LESS.
.WEDNESDAY...WEST WINDS 10 TO 15 KNOTS BECOMING NORTHWEST. A
CHANCE OF SHOWERS AND THUNDERSTORMS. WAVES 1 FOOT OR LESS.
.THURSDAY...NORTHEAST WINDS LESS THAN 10 KNOTS. WAVES 1 FOOT OR
LESS.
.FRIDAY...SOUTHEAST WINDS 10 KNOTS OR LESS. A CHANCE OF SHOWERS
AND THUNDERSTORMS FRIDAY NIGHT. WAVES 1 FOOT OR LESS.

WINDS AND WAVES HIGHER IN AND NEAR THUNDERSTORMS.

$$

LOZ063>065-291500-
LAKE ONTARIO OPEN WATERS FROM HAMLIN BEACH TO THE SAINT LAWRENCE
RIVER-
729 AM EDT MON JUN 29 2015

.TODAY...NORTHWEST WINDS 5 TO 10 KNOTS BECOMING SOUTHWEST. A
CHANCE OF SHOWERS THIS MORNING ALONG WITH SOME PATCHY DRIZZLE
EARLY. WAVES 1 FOOT OR LESS.
.TONIGHT...SOUTHEAST WINDS 10 KNOTS OR LESS. A CHANCE OF SHOWERS
LATE. WAVES 1 FOOT OR LESS.
.TUESDAY...SOUTHEAST WINDS 10 TO 15 KNOTS BECOMING SOUTH. SHOWERS
LIKELY WITH A CHANCE OF THUNDERSTORMS. WAVES 1 FOOT OR LESS.
.TUESDAY NIGHT...SOUTHWEST WINDS 5 TO 10 KNOTS BECOMING SOUTH.
SHOWERS LIKELY WITH A CHANCE OF THUNDERSTORMS. WAVES 1 FOOT OR
LESS.
.WEDNESDAY...SOUTHWEST WINDS 10 TO 15 KNOTS BECOMING NORTHWEST. A
CHANCE OF SHOWERS AND THUNDERSTORMS. WAVES 2 FEET OR LESS.
.THURSDAY...NORTHEAST WINDS 10 KNOTS OR LESS. WAVES 1 FOOT OR
LESS.
.FRIDAY...EAST WINDS 10 KNOTS OR LESS. A CHANCE OF SHOWERS AND
THUNDERSTORMS FRIDAY NIGHT. WAVES 1 FOOT OR LESS.

WINDS AND WAVES HIGHER IN AND NEAR THUNDERSTORMS.

$$

LOZ061-291500-
MAFOR 2912 AMD/
ONTARIO WEST 1/2 11600 11500 11400 11200 13300. A CHANCE OF
SHOWERS OVERNIGHT. WAVES 1 FOOT OR LESS.

ONTARIO EAST 1/2 10700 12600 11500 11400 13300. A CHANCE OF
SHOWERS THIS MORNING. WAVES 1 FOOT OR LESS.

$$

JJR/RSH



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