Great Lakes Forecast
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000
FZUS61 KBUF 270830
GLFLO

OPEN LAKE FORECAST FOR LAKE ONTARIO
NATIONAL WEATHER SERVICE BUFFALO NY
430 AM EDT WED MAY 27 2015

FOR WATERS BEYOND FIVE NAUTICAL MILES OF SHORE ON LAKE ONTARIO

.SYNOPSIS...A 29.6 INCH LOW OVER THE UPPER GREAT LAKES EARLY THIS
MORNING WILL TRACK NORTHEAST ACROSS NORTHERN PARTS OF QUEBEC THIS
AFTERNOON AND TONIGHT WHILE DRAGGING ITS ASSOCIATED COLD FRONT
ACROSS LOWER MICHIGAN. THIS FRONT WILL CROSS THE LAKE LATE TONIGHT
AND EARLY THURSDAY. A 30.4 INCH HIGH CENTERED NEAR JAMES BAY WILL
THEN NOSE SOUTH ACROSS THE LAKE THURSDAY AFTERNOON AND NIGHT. THE
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.

LOZ062-271515-
LAKE ONTARIO OPEN WATERS FROM THE NIAGARA RIVER TO HAMLIN BEACH-
430 AM EDT WED MAY 27 2015

.TODAY...SOUTHWEST WINDS 10 TO 15 KNOTS INCREASING TO 15 TO
20 KNOTS. A CHANCE OF SHOWERS THROUGH MID MORNING. WAVES 1 TO 3
FEET.
.TONIGHT...SOUTHWEST WINDS 15 TO 20 KNOTS DIMINISHING TO 10 TO
15 KNOTS. SHOWERS LIKELY WITH A CHANCE OF THUNDERSTORMS. WAVES 1
TO 2 FEET.
.THURSDAY...WEST WINDS 10 TO 15 KNOTS. WAVES 1 TO 2 FEET.
.THURSDAY NIGHT...SOUTHWEST WINDS 10 KNOTS OR LESS BECOMING
SOUTHEAST. WAVES 1 FOOT OR LESS.
.FRIDAY...SOUTHEAST WINDS 10 TO 15 KNOTS BECOMING SOUTH. A CHANCE
OF SHOWERS AND THUNDERSTORMS FRIDAY NIGHT. WAVES 1 FOOT OR LESS.
.SATURDAY...SOUTHWEST WINDS 10 TO 15 KNOTS BECOMING NORTH.
SHOWERS AND THUNDERSTORMS LIKELY. WAVES 2 FEET OR LESS.
.SUNDAY...NORTHEAST WINDS 10 TO 15 KNOTS. A CHANCE OF SHOWERS
EARLY. WAVES 2 FEET OR LESS.

WINDS AND WAVES HIGHER IN AND NEAR THUNDERSTORMS.

$$

LOZ063>065-271515-
LAKE ONTARIO OPEN WATERS FROM HAMLIN BEACH TO THE SAINT LAWRENCE
RIVER-
430 AM EDT WED MAY 27 2015

.TODAY...SOUTH WINDS 10 TO 15 KNOTS BECOMING SOUTHWEST. A CHANCE
OF SHOWERS THIS MORNING...THEN SHOWERS AND THUNDERSTORMS LIKELY
EARLY THIS AFTERNOON. SOME THUNDERSTORMS MAY PRODUCE GUSTY WINDS.
WAVES 1 FOOT OR LESS.
.TONIGHT...SOUTH WINDS 10 TO 15 KNOTS BECOMING SOUTHWEST. A
CHANCE OF SHOWERS. WAVES 2 FEET OR LESS.
.THURSDAY...SOUTHWEST WINDS 10 TO 15 KNOTS BECOMING WEST. A
CHANCE OF SHOWERS IN THE MORNING. WAVES 1 TO 2 FEET.
.THURSDAY NIGHT...WEST WINDS 10 KNOTS OR LESS BECOMING SOUTHEAST.
WAVES 2 FEET OR LESS.
.FRIDAY...SOUTHEAST WINDS 10 TO 15 KNOTS BECOMING SOUTH. WAVES
2 FEET OR LESS.
.SATURDAY...SOUTH WINDS 10 TO 15 KNOTS BECOMING NORTH SATURDAY
NIGHT. SHOWERS AND THUNDERSTORMS LIKELY. WAVES 2 FEET OR LESS.
.SUNDAY...NORTHEAST WINDS 15 TO 20 KNOTS. A CHANCE OF SHOWERS
EARLY. WAVES 1 TO 3 FEET.

WINDS AND WAVES HIGHER IN AND NEAR THUNDERSTORMS.

$$

LOZ061-271515-
MAFOR 2709/
ONTARIO WEST 1/2 11500 11510 13520 11510 11516 11510. A CHANCE OF
SHOWERS THIS MORNING. A CHANCE OF THUNDERSTORMS AFTER MIDNIGHT
TONIGHT. WAVES 2 FEET OR LESS.

ONTARIO EAST 1/2 11410 11500 12519 11500 11400 11410 11510. A
CHANCE OF SHOWERS THIS MORNING. A CHANCE OF SHOWERS AFTER
MIDNIGHT TONIGHT. WAVES 1 FOOT OR LESS.

$$


RSH/THOMAS



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