Great Lakes Forecast
Issued by NWS

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FZUS61 KBUF 271434
GLFLO

OPEN LAKE FORECAST FOR LAKE ONTARIO
NATIONAL WEATHER SERVICE BUFFALO NY
1030 AM EDT MON OCT 27 2014

FOR WATERS BEYOND FIVE NAUTICAL MILES OF SHORE ON LAKE ONTARIO

.SYNOPSIS...A 30.1 INCH HIGH CENTERED OVER THE UPPER OHIO VALLEY
WILL SLIDE TO THE EAST COAST TODAY. A 29.3 INCH LOW WILL THEN TRACK
FROM THE UPPER GREAT LAKES TUESDAY TO NORTHERN QUEBEC BY WEDNESDAY...
WHILE SWEEPING ITS TRAILING COLD FRONT ACROSS THE LAKE LATER
TUESDAY AFTERNOON AND EVENING. IN THE WAKE OF THIS FRONT...HIGH
PRESSURE WILL GRADUALLY BUILD BACK ACROSS THE LOWER LAKES THROUGH
THURSDAY.

LOZ062-272100-
LAKE ONTARIO OPEN WATERS FROM THE NIAGARA RIVER TO HAMLIN BEACH-
1030 AM EDT MON OCT 27 2014

.THIS AFTERNOON...WEST WINDS 10 KNOTS OR LESS BECOMING SOUTHEAST.
WAVES 2 FEET OR LESS.
.TONIGHT...EAST WINDS 5 TO 15 KNOTS BECOMING SOUTHEAST. A CHANCE
OF SHOWERS AFTER MIDNIGHT. WAVES 1 TO 3 FEET.
.TUESDAY...SOUTH WINDS 5 TO 10 KNOTS BECOMING SOUTHWEST AND
INCREASING TO 15 TO 25 KNOTS IN THE AFTERNOON. A CHANCE OF
SHOWERS IN THE MORNING...THEN SHOWERS WITH A CHANCE OF
THUNDERSTORMS IN THE AFTERNOON. SOME THUNDERSTORMS MAY PRODUCE
GUSTY WINDS IN THE AFTERNOON. WAVES 2 FEET OR LESS BUILDING TO
2 TO 4 FEET.
.TUESDAY NIGHT...SOUTHWEST WINDS 15 TO 20 KNOTS. SHOWERS WITH A
CHANCE OF THUNDERSTORMS IN THE EVENING. SOME THUNDERSTORMS MAY
PRODUCE GUSTY WINDS IN THE EVENING. WAVES 2 TO 4 FEET.
.WEDNESDAY...SOUTHWEST WINDS TO 30 KNOTS BECOMING WEST AND
DIMINISHING TO 15 TO 20 KNOTS. A CHANCE OF SHOWERS WEDNESDAY
NIGHT. WAVES 3 TO 6 FEET BUILDING TO 5 TO 8 FEET...THEN SUBSIDING
TO 3 TO 6 FEET.
.THURSDAY...WEST WINDS 5 TO 15 KNOTS DIMINISHING TO LESS THAN
10 KNOTS. A CHANCE OF SHOWERS. WAVES 2 TO 4 FEET SUBSIDING TO
1 TO 2 FEET.
.FRIDAY...SOUTHWEST WINDS 5 TO 10 KNOTS BECOMING NORTHWEST AND
INCREASING TO 15 TO 20 KNOTS. A CHANCE OF RAIN SHOWERS. WAVES
1 TO 3 FEET BUILDING TO 3 TO 6 FEET.

WINDS AND WAVES HIGHER IN AND NEAR THUNDERSTORMS.

$$

LOZ063>065-272100-
LAKE ONTARIO OPEN WATERS FROM HAMLIN BEACH TO THE SAINT LAWRENCE
RIVER-
1030 AM EDT MON OCT 27 2014

.THIS AFTERNOON...NORTHWEST WINDS 5 TO 15 KNOTS BECOMING SOUTH
LESS THAN 10 KNOTS. WAVES 2 TO 4 FEET SUBSIDING TO 1 TO 3 FEET.
.TONIGHT...SOUTHEAST WINDS 10 TO 15 KNOTS INCREASING TO 15 TO
20 KNOTS. A CHANCE OF SHOWERS AFTER MIDNIGHT. WAVES 1 TO 3 FEET.
.TUESDAY...SOUTH WINDS 15 TO 20 KNOTS BECOMING SOUTHWEST. A
CHANCE OF SHOWERS IN THE MORNING...THEN SHOWERS LIKELY WITH A
CHANCE OF THUNDERSTORMS IN THE AFTERNOON. SOME THUNDERSTORMS MAY
PRODUCE GUSTY WINDS IN THE AFTERNOON. WAVES 1 TO 3 FEET.
.TUESDAY NIGHT...SOUTHWEST WINDS 15 TO 20 KNOTS. SHOWERS WITH A
CHANCE OF THUNDERSTORMS IN THE EVENING...THEN A CHANCE OF SHOWERS
OVERNIGHT. SOME THUNDERSTORMS MAY PRODUCE GUSTY WINDS IN THE
EVENING. WAVES 2 TO 4 FEET BUILDING TO 3 TO 5 FEET.
.WEDNESDAY...SOUTHWEST WINDS 15 TO 25 KNOTS BECOMING NORTHWEST. A
CHANCE OF SHOWERS. WAVES 5 TO 8 FEET BUILDING TO 5 TO 9 FEET.
.THURSDAY...NORTHWEST WINDS 5 TO 15 KNOTS BECOMING WEST. A CHANCE
OF SHOWERS. WAVES 3 TO 5 FEET SUBSIDING TO 1 TO 3 FEET.
.FRIDAY...SOUTHWEST WINDS 5 TO 10 KNOTS BECOMING NORTHWEST AND
INCREASING TO 15 TO 20 KNOTS. A CHANCE OF RAIN SHOWERS. WAVES
1 TO 3 FEET BUILDING TO 3 TO 6 FEET.

WINDS AND WAVES HIGHER IN AND NEAR THUNDERSTORMS.

$$

LOZ061-272000-
MAFOR 2715/
ONTARIO WEST 1/2 11500 11400 12210 13310 11410. A CHANCE OF
SHOWERS OVERNIGHT AND TUESDAY MORNING. WAVES 2 FEET OR LESS THIS
AFTERNOON. WAVES 1 TO 3 FEET TONIGHT. WAVES 2 FEET OR LESS
TUESDAY MORNING.

ONTARIO EAST 1/2 11610 11500 11400 13310 11320 11420. A CHANCE OF
SHOWERS OVERNIGHT AND TUESDAY MORNING. WAVES 1 TO 3 FEET.

$$






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