Great Lakes Forecast
Issued by NWS

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000
FZUS61 KBUF 290831
GLFLO

OPEN LAKE FORECAST FOR LAKE ONTARIO
NATIONAL WEATHER SERVICE BUFFALO NY
431 AM EDT FRI MAY 29 2015

FOR WATERS BEYOND FIVE NAUTICAL MILES OF SHORE ON LAKE ONTARIO

.SYNOPSIS... A 30.4 INCH HIGH ACROSS NORTHERN NEW ENGLAND WILL
DRIFT EASTWARD TODAY. MEANWHILE A 29.6 INCH LOW ACROSS THE UPPER
LAKES WILL LIFT INTO NORTHERN QUEBEC TONIGHT WHICH WILL PUSH A
COLD FRONT ACROSS THE LAKE LATE SATURDAY. THEN A 30.4 INCH HIGH
WILL RIDGE FROM THE UPPER LAKES TO SOUTHERN QUEBEC SUNDAY AND
MONDAY.

LOZ062-291530-
LAKE ONTARIO OPEN WATERS FROM THE NIAGARA RIVER TO HAMLIN BEACH-
431 AM EDT FRI MAY 29 2015

.TODAY...EAST WINDS 10 KNOTS OR LESS INCREASING TO 10 TO
15 KNOTS. WAVES 1 FOOT OR LESS.
.TONIGHT...EAST WINDS 5 TO 15 KNOTS BECOMING SOUTH. A CHANCE OF
SHOWERS AND THUNDERSTORMS. A CHANCE OF SHOWERS LATE. WAVES 1 FOOT
OR LESS.
.SATURDAY...SOUTHWEST WINDS 10 TO 15 KNOTS INCREASING TO 15 TO
20 KNOTS. A CHANCE OF SHOWERS AND THUNDERSTORMS. WAVES 2 FEET OR
LESS.
.SATURDAY NIGHT...WEST WINDS 10 TO 15 KNOTS BECOMING NORTH 15 TO
20 KNOTS. SHOWERS AND THUNDERSTORMS IN THE EVENING...THEN SHOWERS
LIKELY OVERNIGHT. WAVES 1 TO 2 FEET.
.SUNDAY...NORTHEAST WINDS 15 TO 20 KNOTS DIMINISHING TO 5 TO
15 KNOTS. A CHANCE OF SHOWERS DURING THE DAY. WAVES 1 TO 3 FEET.
.MONDAY...NORTHEAST WINDS 5 TO 15 KNOTS BECOMING EAST. WAVES 1 TO
3 FEET.
.TUESDAY...EAST WINDS 5 TO 10 KNOTS BECOMING SOUTHEAST. WAVES
1 FOOT OR LESS.

WINDS AND WAVES HIGHER IN AND NEAR THUNDERSTORMS.

$$

LOZ063>065-291530-
LAKE ONTARIO OPEN WATERS FROM HAMLIN BEACH TO THE SAINT LAWRENCE
RIVER-
431 AM EDT FRI MAY 29 2015

.TODAY...SOUTHEAST WINDS 10 KNOTS OR LESS BECOMING EAST 10 TO
15 KNOTS. WAVES 1 FOOT OR LESS.
.TONIGHT...EAST WINDS 5 TO 15 KNOTS BECOMING SOUTH. A CHANCE OF
SHOWERS AFTER MIDNIGHT. WAVES 1 FOOT OR LESS.
.SATURDAY...SOUTH WINDS 10 TO 15 KNOTS BECOMING SOUTHWEST 15 TO
20 KNOTS. A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE MORNING...
THEN SHOWERS AND THUNDERSTORMS LIKELY IN THE AFTERNOON. WAVES
2 FEET OR LESS.
.SATURDAY NIGHT...SOUTHWEST WINDS 5 TO 15 KNOTS BECOMING NORTH
15 TO 20 KNOTS. SHOWERS AND THUNDERSTORMS. WAVES 2 FEET OR LESS
BUILDING TO 2 TO 4 FEET.
.SUNDAY...NORTH WINDS 15 TO 25 KNOTS BECOMING NORTHEAST AND
DIMINISHING TO 10 TO 15 KNOTS. SHOWERS LIKELY DURING THE DAY.
WAVES 3 TO 5 FEET SUBSIDING TO 1 TO 3 FEET.
.MONDAY...NORTHEAST WINDS 5 TO 15 KNOTS BECOMING EAST. WAVES 1 TO
3 FEET SUBSIDING TO 1 FOOT OR LESS.
.TUESDAY...EAST WINDS 5 TO 10 KNOTS BECOMING SOUTH. WAVES 1 FOOT
OR LESS.

WINDS AND WAVES HIGHER IN AND NEAR THUNDERSTORMS.

$$

LOZ061-291530-
MAFOR 2909/
ONTARIO WEST 1/2 13200 12210 11200 11300 11400. A CHANCE OF
SHOWERS AND THUNDERSTORMS LATE TONIGHT. WAVES 1 FOOT OR LESS.

ONTARIO EAST 1/2 12300 13200 11300 12410. A CHANCE OF SHOWERS
LATE TONIGHT. WAVES 1 FOOT OR LESS.

$$



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