Great Lakes Forecast
Issued by NWS

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000
FZUS61 KBUF 282022
GLFLO

OPEN LAKE FORECAST FOR LAKE ONTARIO
NATIONAL WEATHER SERVICE BUFFALO NY
422 PM EDT THU MAY 28 2015

FOR WATERS BEYOND FIVE NAUTICAL MILES OF SHORE ON LAKE ONTARIO

.SYNOPSIS... A 30.4 INCH HIGH CENTERED NEAR JAMES BAY WILL NOSE
SOUTH ACROSS THE LAKE TONIGHT. THIS AREA OF HIGH PRESSURE WILL
MOVE ACROSS THE CANADIAN MARITIMES ON FRIDAY WHILE A DEEPENING
29.6 INCH LOW WILL LIFT ACROSS THE UPPER GREAT LAKES. A COLD FRONT
WILL CROSS THE LAKE LATE ON SATURDAY. THEN A 30.4 INCH HIGH WILL
RIDGE FROM THE UPPER LAKES TO SOUTHERN QUEBEC SUNDAY AND MONDAY.

LOZ062-290315-
LAKE ONTARIO OPEN WATERS FROM THE NIAGARA RIVER TO HAMLIN BEACH-
422 PM EDT THU MAY 28 2015

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

WINDS AND WAVES HIGHER IN AND NEAR THUNDERSTORMS.

$$

LOZ063>065-290315-
LAKE ONTARIO OPEN WATERS FROM HAMLIN BEACH TO THE SAINT LAWRENCE
RIVER-
422 PM EDT THU MAY 28 2015

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

WINDS AND WAVES HIGHER IN AND NEAR THUNDERSTORMS.

$$

LOZ061-290315-
MAFOR 2821/
ONTARIO WEST 1/2 13600 11400 12200 12210. WAVES 1 FOOT OR LESS.

ONTARIO EAST 1/2 12500 11400 14300 11210. WAVES 2 FEET OR LESS.

$$



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