Great Lakes Forecast
Issued by NWS

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000
FZUS61 KBUF 252346
GLFLO

OPEN LAKE FORECAST FOR LAKE ONTARIO
NATIONAL WEATHER SERVICE BUFFALO NY
746 PM EDT SAT MAY 25 2013

FOR WATERS BEYOND FIVE NAUTICAL MILES OF SHORE ON LAKE ONTARIO

.SYNOPSIS...A 29.6 INCH LOW OFF CAPE COD WILL REMAIN IN PLACE
TONIGHT WHILE A 30.4 INCH HIGH WILL NOSE SOUTH ACROSS THE UPPER
GREAT LAKES. THE COASTAL STORM WILL SLOWLY LIFT NORTH TO THE MOUTH
OF THE SAINT LAWRENCE RIVER LATE SUNDAY AND SUNDAY NIGHT WHILE A
30.3 INCH RIDGE WILL BE CENTERED OVER THE GREAT LAKES REGION. THE
HIGH WILL THEN GRADUALLY PUSH EAST ACROSS NEW ENGLAND AND THE MID
ATLANTIC STATES MONDAY AND TUESDAY. THE HIGH WILL MOVE OFF THE NEW
ENGLAND COAST ON WEDNESDAY.

LOZ062-260315-
LAKE ONTARIO OPEN WATERS FROM THE NIAGARA RIVER TO HAMLIN BEACH-
746 PM EDT SAT MAY 25 2013

.TONIGHT...NORTHWEST WINDS 15 TO 20 KNOTS. WAVES 2 TO 4 FEET
BUILDING TO 3 TO 5 FEET.
.SUNDAY...NORTHWEST WINDS 15 TO 20 KNOTS BECOMING WEST. WAVES
3 TO 5 FEET.
.SUNDAY NIGHT...NORTHWEST WINDS 15 TO 20 KNOTS BECOMING WEST 10 TO
15 KNOTS. WAVES 1 TO 3 FEET.
.MONDAY...WEST WINDS 5 TO 10 KNOTS. WAVES 2 FEET OR LESS.
.MONDAY NIGHT...SOUTHWEST WINDS LESS THAN 10 KNOTS BECOMING
SOUTHEAST. WAVES AVERAGING ONE FOOT.
.TUESDAY...SOUTHEAST WINDS 10 KNOTS OR LESS BECOMING SOUTH. A
CHANCE OF SHOWERS TUESDAY NIGHT. WAVES AVERAGING ONE FOOT.
.WEDNESDAY...SOUTHWEST WINDS 5 TO 10 KNOTS. A CHANCE OF SHOWERS
AND THUNDERSTORMS. WAVES AROUND ONE FOOT.
.THURSDAY...SOUTHWEST WINDS 5 TO 10 KNOTS. WAVES 1 FOOT OR LESS.

WINDS AND WAVES HIGHER IN AND NEAR THUNDERSTORMS.

$$

LOZ063>065-260315-
LAKE ONTARIO OPEN WATERS FROM HAMLIN BEACH TO THE SAINT LAWRENCE
RIVER-
746 PM EDT SAT MAY 25 2013

.TONIGHT...NORTHWEST WINDS 15 TO 20 KNOTS. WAVES 3 TO 6 FEET.
.SUNDAY...NORTHWEST WINDS 15 TO 20 KNOTS BECOMING WEST. WAVES
3 TO 6 FEET.
.SUNDAY NIGHT...WEST WINDS 15 TO 20 KNOTS DIMINISHING TO 10 TO
15 KNOTS. WAVES 2 TO 4 FEET.
.MONDAY...WEST WINDS 5 TO 10 KNOTS. WAVES 1 TO 2 FEET.
.MONDAY NIGHT...SOUTHWEST WINDS 10 KNOTS OR LESS BECOMING SOUTH.
WAVES 2 FEET OR LESS.
.TUESDAY...SOUTH WINDS 10 KNOTS OR LESS. A CHANCE OF SHOWERS
TUESDAY NIGHT. WAVES AVERAGING ONE FOOT.
.WEDNESDAY...SOUTH WINDS 5 TO 10 KNOTS BECOMING SOUTHWEST. A
CHANCE OF SHOWERS AND THUNDERSTORMS. WAVES AVERAGING ONE FOOT.
.THURSDAY...SOUTHWEST WINDS 5 TO 10 KNOTS. WAVES 1 FOOT OR LESS.

WINDS AND WAVES HIGHER IN AND NEAR THUNDERSTORMS.

$$

LOZ061-260315-
MAFOR 2521/
ONTARIO WEST 1/2 11710 14720 11720 11710 11610. WAVES 2 TO 4 FEET
BUILDING TO 3 TO 5 FEET TONIGHT. WAVES 3 TO 5 FEET SUBSIDING TO 2
TO 4 FEET SUNDAY.

ONTARIO EAST 1/2 11720 11710 14720 11720 11620. WAVES 3 TO 5 FEET
SUBSIDING TO 2 TO 4 FEET...THEN BUILDING TO 3 TO 6 FEET TONIGHT.
WAVES 3 TO 6 FEET SUBSIDING TO 2 TO 4 FEET SUNDAY.

$$

RSH





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