Great Lakes Forecast
Issued by NWS

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101
FZUS61 KBUF 201132
GLFLO

OPEN LAKE FORECAST FOR LAKE ONTARIO
NATIONAL WEATHER SERVICE BUFFALO NY
732 AM EDT WED MAY 20 2015

FOR WATERS BEYOND FIVE NAUTICAL MILES OF SHORE ON LAKE ONTARIO

.SYNOPSIS...A 30.3 INCH HIGH CENTERED ACROSS THE NORTHERN PLAINS
WILL RIDGE ACROSS THE GREAT LAKES THROUGH TONIGHT. A 29.7 INCH LOW
WILL FORM NEAR THE OTTAWA VALLEY THURSDAY AND TRACK ACROSS THE
LOWER SAINT LAWRENCE VALLEY FRIDAY. MEANWHILE A COLD FRONT CROSS
THE LAKE FROM NORTH TO SOUTH ON FRIDAY BEFORE A 30.4 INCH HIGH
MOVES OVER THE REGION THIS WEEKEND.

LOZ062-201500-
LAKE ONTARIO OPEN WATERS FROM THE NIAGARA RIVER TO HAMLIN BEACH-
732 AM EDT WED MAY 20 2015

.TODAY...NORTHWEST WINDS 15 TO 20 KNOTS BECOMING WEST. WAVES 3 TO
5 FEET SUBSIDING TO 1 TO 3 FEET.
.TONIGHT...NORTHWEST WINDS 10 TO 15 KNOTS BECOMING SOUTHWEST.
WAVES 1 TO 3 FEET.
.THURSDAY...SOUTHWEST WINDS 5 TO 10 KNOTS. WAVES 2 FEET OR LESS.
.THURSDAY NIGHT...SOUTHWEST WINDS 10 TO 15 KNOTS BECOMING WEST.
WAVES 2 FEET OR LESS.
.FRIDAY...NORTHWEST WINDS 5 TO 15 KNOTS. WAVES 1 TO 2 FEET.
.SATURDAY...WEST WINDS 5 TO 15 KNOTS BECOMING SOUTHWEST. WAVES
2 FEET OR LESS.
.SUNDAY...SOUTHWEST WINDS 5 TO 15 KNOTS DIMINISHING TO LESS THAN
10 KNOTS. A CHANCE OF SHOWERS SUNDAY NIGHT. WAVES 2 FEET OR LESS.

$$

LOZ063>065-201500-
LAKE ONTARIO OPEN WATERS FROM HAMLIN BEACH TO THE SAINT LAWRENCE
RIVER-
732 AM EDT WED MAY 20 2015

.TODAY...WEST WINDS 15 TO 20 KNOTS. WAVES 3 TO 6 FEET SUBSIDING
TO 2 TO 4 FEET.
.TONIGHT...WEST WINDS 15 TO 20 KNOTS DIMINISHING TO 10 TO
15 KNOTS. WAVES 2 TO 4 FEET.
.THURSDAY...SOUTHWEST WINDS 5 TO 15 KNOTS. WAVES 1 TO 2 FEET.
.THURSDAY NIGHT...SOUTHWEST WINDS 5 TO 15 KNOTS BECOMING WEST.
WAVES 2 FEET OR LESS.
.FRIDAY...NORTHWEST WINDS 5 TO 15 KNOTS. WAVES 2 FEET OR LESS.
.SATURDAY...WEST WINDS 5 TO 15 KNOTS BECOMING SOUTHWEST. WAVES
1 TO 3 FEET.
.SUNDAY...WEST WINDS 5 TO 15 KNOTS BECOMING SOUTHWEST LESS THAN
10 KNOTS. WAVES 1 TO 3 FEET SUBSIDING TO 1 FOOT OR LESS.

$$

LOZ061-201500-
MAFOR 2012 AMD/
ONTARIO WEST 1/2 14620 11710 12610. WAVES 3 TO 5 FEET SUBSIDING
TO 2 TO 4 FEET TODAY. WAVES 1 TO 3 FEET TONIGHT.

ONTARIO EAST 1/2 14620 11620 12610. WAVES 3 TO 6 FEET SUBSIDING
TO 2 TO 4 FEET TODAY. WAVES 2 TO 4 FEET TONIGHT.

$$

JJR/WOOD



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