Great Lakes Forecast
Issued by NWS

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000
FZUS61 KBUF 310244
GLFLO

OPEN LAKE FORECAST FOR LAKE ONTARIO
NATIONAL WEATHER SERVICE BUFFALO NY
1030 PM EDT MON MAR 30 2015

FOR WATERS BEYOND FIVE NAUTICAL MILES OF SHORE ON LAKE ONTARIO

.SYNOPSIS...A 29.3 INCH LOW WILL MOVE FROM SOUTHEASTERN QUEBEC THIS
LATE EVENING TO THE CANADIAN MARITIMES TOMORROW. A WEAK 29.7 INCH LOW
WILL THEN MOVE ACROSS WESTERN LAKE ERIE TUESDAY MORNING AND CROSS
PENNSYLVANIA TUESDAY AFTERNOON. A 30.2 INCH HIGH WILL THEN BUILD
INTO THE LOWER LAKES ON WEDNESDAY. A 29.2 INCH LOW WILL LIFT NORTH
OF LAKE SUPERIOR AND INTO NORTHERN QUEBEC ON FRIDAY WITH AN
ASSOCIATED COLD FRONT FORECAST TO MOVE ACROSS THE LOWER LAKES
THURSDAY NIGHT. A 30.2 INCH HIGH IS FORECAST TO BUILD ACROSS THE
GREAT LAKES FRIDAY AND SATURDAY WITH LOW PRESSURE FORECAST TO TRACK
SOUTH OF THIS THEN INTO NEW ENGLAND ON SATURDAY.

LOZ062-063-310900-
LAKE ONTARIO OPEN WATERS FROM THE NIAGARA RIVER TO SODUS BAY-
1030 PM EDT MON MAR 30 2015

.OVERNIGHT...WEST WINDS 15 TO 20 KNOTS BECOMING NORTHWEST
10 TO 15 KNOTS. WAVES 3 TO 6 FEET SUBSIDING TO 2 TO 4 FEET.
.TUESDAY...NORTH WINDS 10 KNOTS OR LESS BECOMING NORTHEAST. WAVES
1 TO 3 FEET SUBSIDING TO 1 FOOT OR LESS.
.TUESDAY NIGHT...NORTH WINDS 5 TO 15 KNOTS. WAVES 2 FEET OR LESS.
.WEDNESDAY...NORTH WINDS 10 KNOTS OR LESS BECOMING WEST. WAVES
2 FEET OR LESS.
.WEDNESDAY NIGHT...SOUTHWEST WINDS 5 TO 10 KNOTS BECOMING
SOUTHEAST. WAVES 1 FOOT OR LESS.
.THURSDAY...SOUTH WINDS 10 TO 15 KNOTS BECOMING WEST 15 TO
20 KNOTS. A CHANCE OF RAIN SHOWERS DURING THE DAY...THEN RAIN
SHOWERS THURSDAY NIGHT. WAVES 1 TO 3 FEET.
.FRIDAY...WEST WINDS 5 TO 15 KNOTS BECOMING NORTHWEST 15 TO
20 KNOTS. A CHANCE OF RAIN DURING THE DAY...THEN A CHANCE OF SNOW
AND RAIN FRIDAY NIGHT. WAVES 1 TO 3 FEET BUILDING TO 2 TO 4 FEET.
.SATURDAY...NORTHWEST WINDS 15 TO 20 KNOTS BECOMING WEST. A
CHANCE OF SNOW SHOWERS. WAVES 3 TO 5 FEET.

$$

LOZ064-065-310900-
LAKE ONTARIO OPEN WATERS FROM SODUS BAY TO THE SAINT LAWRENCE
RIVER-
1030 PM EDT MON MAR 30 2015

.OVERNIGHT...WEST WINDS 15 TO 20 KNOTS BECOMING NORTHWEST
AND DIMINISHING TO 5 TO 10 KNOTS. THE LAKE IS MOSTLY ICE COVERED.
.TUESDAY...NORTH WINDS 10 KNOTS OR LESS.
.TUESDAY NIGHT...NORTH WINDS 10 KNOTS OR LESS.
.WEDNESDAY...NORTH WINDS 5 TO 10 KNOTS BECOMING WEST.
.WEDNESDAY NIGHT...SOUTHWEST WINDS 10 KNOTS OR LESS BECOMING
SOUTH.
.THURSDAY...SOUTHEAST WINDS 10 TO 15 KNOTS BECOMING WEST 15 TO
20 KNOTS. A CHANCE OF RAIN SHOWERS DURING THE DAY...THEN RAIN
SHOWERS THURSDAY NIGHT.
.FRIDAY...WEST WINDS 5 TO 15 KNOTS BECOMING NORTH 15 TO 20 KNOTS.
A CHANCE OF RAIN DURING THE DAY...THEN A CHANCE OF SNOW AND RAIN
FRIDAY NIGHT.
.SATURDAY...NORTHWEST WINDS 15 TO 20 KNOTS BECOMING WEST. A
CHANCE OF SNOW SHOWERS.

WAVES OMITTED DUE TO THE LAKE BEING MOSTLY ICE COVERED.

$$

LOZ061-310800-
MAFOR 3103/
ONTARIO WEST 1/2 11620 11710 11700 11800 12100 11800 11710. WAVES
3 TO 5 FEET SUBSIDING TO 2 TO 4 FEET OVERNIGHT. WAVES 1 TO 3 FEET
SUBSIDING TO 1 FOOT OR LESS TUESDAY. WAVES 1 FOOT OR LESS TUESDAY
EVENING.

ONTARIO EAST 1/2 11620 11710 11700 12800 11100 12800. WAVES 3 TO
5 FEET SUBSIDING TO 2 TO 4 FEET OVERNIGHT. WAVES 1 TO 3 FEET
SUBSIDING TO 1 FOOT OR LESS TUESDAY. WAVES 1 FOOT OR LESS TUESDAY
EVENING. WAVE HEIGHTS ARE FOR ICE FREE AREAS.

$$






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