Great Lakes Forecast
Issued by NWS

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FZUS61 KBUF 042337
GLFLO

GLFLO

OPEN LAKE FORECAST FOR LAKE ONTARIO
NATIONAL WEATHER SERVICE BUFFALO NY
730 PM EDT MON MAY 4 2015

FOR WATERS BEYOND FIVE NAUTICAL MILES OF SHORE ON LAKE ONTARIO

.SYNOPSIS...A BROAD 30.1 INCH HIGH WILL DRIFT OFF THE MID
ATLANTIC COAST. A WEAK COLD FRONT WILL CROSS THE LAKE TONIGHT
BEFORE STALLING OVER NORTHERN PENNSYLVANIA TUESDAY. MEANWHILE A
30.3 INCH HIGH WILL BUILD FROM THE UPPER LAKES TUESDAY TO THE
LOWER LAKES BY WEDNESDAY BEFORE DRIFTING OFF THE SOUTHERN NEW
ENGLAND COAST THURSDAY. THIS HIGH WILL THEN REMAIN IN PLACE JUST
EAST OF THE MID ATLANTIC STATES FRIDAY THROUGH THE WEEKEND.

LOZ062-050300-
LAKE ONTARIO OPEN WATERS FROM THE NIAGARA RIVER TO HAMLIN BEACH-
730 PM EDT MON MAY 4 2015

.TONIGHT...NORTHWEST WINDS 10 KNOTS OR LESS BECOMING WEST. WAVES
1 FOOT OR LESS.
.TUESDAY...NORTH WINDS 10 KNOTS OR LESS BECOMING EAST. WAVES 1 FOOT
OR LESS.
.TUESDAY NIGHT...SOUTHEAST WINDS LESS THAN 10 KNOTS. WAVES 1 FOOT
OR LESS.
.WEDNESDAY...LIGHT AND VARIABLE WINDS. WAVES 1 FOOT OR LESS.
.WEDNESDAY NIGHT...EAST WINDS LESS THAN 10 KNOTS. WAVES 1 FOOT OR
LESS.
.THURSDAY...LIGHT AND VARIABLE WINDS BECOMING SOUTHWEST 5 TO 10
KNOTS. WAVES 1 FOOT OR LESS.
.FRIDAY...SOUTHWEST WINDS 10 KNOTS OR LESS. A CHANCE OF SHOWERS
FRIDAY NIGHT. WAVES 1 FOOT OR LESS.
.SATURDAY...SOUTHWEST WINDS 10 KNOTS OR LESS. A CHANCE OF SHOWERS
DURING THE DAY...THEN A CHANCE OF SHOWERS AND THUNDERSTORMS
SATURDAY NIGHT. WAVES 1 FOOT OR LESS.

WINDS AND WAVES HIGHER IN AND NEAR THUNDERSTORMS.

$$

LOZ063>065-050300-
LAKE ONTARIO OPEN WATERS FROM HAMLIN BEACH TO THE SAINT LAWRENCE
RIVER-
730 PM EDT MON MAY 4 2015

.TONIGHT...NORTHWEST WINDS 5 TO 10 KNOTS. SHOWERS LIKELY THROUGH
EARLY EVENING...THEN A CHANCE OF SHOWERS. WAVES 1 FOOT OR LESS.
.TUESDAY...NORTH WINDS 5 TO 10 KNOTS BECOMING NORTHWEST. WAVES
1 FOOT OR LESS.
.TUESDAY NIGHT...SOUTHWEST WINDS 10 KNOTS OR LESS. WAVES 1 FOOT
OR LESS.
.WEDNESDAY...LIGHT AND VARIABLE WINDS. WAVES 1 FOOT OR LESS.
.WEDNESDAY NIGHT...LIGHT AND VARIABLE WINDS. WAVES 1 FOOT OR LESS.
.THURSDAY...SOUTHEAST WINDS 10 KNOTS OR LESS BECOMING SOUTH. WAVES 1
FOOT OR LESS.
.FRIDAY...SOUTH WINDS 10 KNOTS OR LESS. WAVES 1 FOOT OR LESS.
.SATURDAY...SOUTHWEST WINDS 10 KNOTS OR LESS. A CHANCE OF SHOWERS
AND THUNDERSTORMS SATURDAY NIGHT. WAVES 1 FOOT OR LESS.

WINDS AND WAVES HIGHER IN AND NEAR THUNDERSTORMS.

$$

LOZ061-050200-
MAFOR 0500 AMD/
ONTARIO WEST 1/2 11700 12600 11700 12100 11200. WAVES 1 FOOT OR
LESS.

ONTARIO EAST 1/2 11700 11600 11700 11800 11100 11800 11700. A
CHANCE OF SHOWERS THROUGH EARLY EVENING. WAVES 1 FOOT OR LESS.

$$



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