Great Lakes Forecast
Issued by NWS

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000
FZUS61 KBUF 240230
GLFLO

OPEN LAKE FORECAST FOR LAKE ONTARIO
NATIONAL WEATHER SERVICE BUFFALO NY
1030 PM EDT THU APR 23 2015

FOR WATERS BEYOND FIVE NAUTICAL MILES OF SHORE ON LAKE ONTARIO

.SYNOPSIS...A 29.5 INCH LOW OVER EASTERN QUEBEC TONIGHT WILL MOVE
INTO THE CANADIAN MARITIMES FRIDAY WHERE IT WILL CONTINUE TO
SPIN THROUGH THE WEEKEND. MEANWHILE A RIDGE OF HIGH PRESSURE
AVERAGING 30.2 INCHES WILL BUILD ACROSS THE GREAT LAKES FRIDAY
NIGHT AND SATURDAY BEFORE RETREATING TO NORTHWEST ONTARIO PROVINCE
BY SUNDAY. THE 29.5 INCH LOW OVER THE CANADIAN MARITIMES WILL
SWING BACK WEST TOWARDS THE NEW ENGLAND COAST MONDAY BEFORE MOVING
OUT TO SEA TUESDAY.

LOZ062-240915-
LAKE ONTARIO OPEN WATERS FROM THE NIAGARA RIVER TO HAMLIN BEACH-
1030 PM EDT THU APR 23 2015

.OVERNIGHT...WEST WINDS 15 TO 25 KNOTS. SCATTERED FLURRIES.
WAVES 4 TO 6 FEET.
.FRIDAY...WEST WINDS 15 TO 20 KNOTS. WAVES 3 TO 5 FEET.
.FRIDAY NIGHT...NORTHWEST WINDS 15 TO 20 KNOTS DIMINISHING TO
10 TO 15 KNOTS. WAVES 2 TO 4 FEET SUBSIDING TO 1 TO 3 FEET.
.SATURDAY...WEST WINDS 5 TO 15 KNOTS. WAVES 2 FEET OR LESS.
.SATURDAY NIGHT...WEST WINDS LESS THAN 10 KNOTS BECOMING
NORTHWEST. WAVES 2 FEET OR LESS.
.SUNDAY...NORTH WINDS 10 KNOTS OR LESS BECOMING NORTHWEST. WAVES
1 TO 2 FEET.
.MONDAY...NORTHWEST WINDS 10 TO 15 KNOTS. WAVES 1 TO 2 FEET.
.TUESDAY...NORTH WINDS 5 TO 10 KNOTS. WAVES 2 FEET OR LESS.

$$

LOZ063>065-240915-
LAKE ONTARIO OPEN WATERS FROM HAMLIN BEACH TO THE SAINT LAWRENCE
RIVER-
1030 PM EDT THU APR 23 2015

.OVERNIGHT...WEST WINDS 15 TO 25 KNOTS. SCATTERED SNOW
SHOWERS. WAVES 5 TO 7 FEET.
.FRIDAY...WEST WINDS 15 TO 25 KNOTS. SCATTERED SNOW SHOWERS IN
THE MORNING...THEN SCATTERED FLURRIES EARLY IN THE AFTERNOON.
WAVES 4 TO 7 FEET SUBSIDING TO 3 TO 6 FEET.
.FRIDAY NIGHT...WEST WINDS 15 TO 20 KNOTS BECOMING NORTHWEST
10 TO 15 KNOTS. WAVES 3 TO 6 FEET SUBSIDING TO 2 TO 4 FEET.
.SATURDAY...WEST WINDS 5 TO 15 KNOTS. WAVES 1 TO 3 FEET.
.SATURDAY NIGHT...WEST WINDS 5 TO 10 KNOTS BECOMING LIGHT AND
VARIABLE. WAVES 2 FEET OR LESS.
.SUNDAY...NORTHWEST WINDS 10 KNOTS OR LESS. WAVES 1 TO 3 FEET.
.MONDAY...NORTHWEST WINDS 5 TO 15 KNOTS. WAVES 1 TO 3 FEET.
.TUESDAY...NORTH WINDS 5 TO 10 KNOTS. WAVES 2 FEET OR LESS.

$$

LOZ061-240915-
MAFOR 2403/
ONTARIO WEST 1/2 14630 13620 11720. SCATTERED SNOW SHOWERS LATE
THIS EVENING. WAVES 3 TO 6 FEET OVERNIGHT AND FRIDAY. WAVES 3 TO
5 FEET SUBSIDING TO 2 TO 4 FEET FRIDAY EVENING.

ONTARIO EAST 1/2 15630 11630 11620. SCATTERED SNOW SHOWERS
OVERNIGHT AND FRIDAY MORNING. WAVES 4 TO 7 FEET OVERNIGHT. WAVES
4 TO 7 FEET SUBSIDING TO 3 TO 6 FEET FRIDAY. WAVES 3 TO 6 FEET
FRIDAY EVENING.

$$


HITCHCOCK




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