Great Lakes Forecast
Issued by NWS

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000
FZUS61 KBUF 300000
GLFLO

OPEN LAKE FORECAST FOR LAKE ONTARIO
NATIONAL WEATHER SERVICE BUFFALO NY
700 PM EST THU JAN 29 2015

FOR WATERS BEYOND FIVE NAUTICAL MILES OF SHORE ON LAKE ONTARIO

.SYNOPSIS...A 29.7 INCH LOW WILL MOVE BY JUST NORTH OF LAKE
ONTARIO TONIGHT THEN RE-DEVELOP OVER THE GULF OF MAINE LATER
FRIDAY AFTERNOON. THIS SECONDARY LOW WILL DEEPEN TO 29.2 INCHES AS
IT WILL MOVE TO THE CANADIAN MARITIMES THROUGH SATURDAY. A RIDGE
OF HIGH PRESSURE AVERAGING 30.2 INCHES WILL BUILD FROM THE CENTRAL
LAKES LATE FRIDAY TO THE LOWER LAKES SATURDAY. A COLD FRONT WILL
THEN CROSS LAKE ONTARIO SATURDAY NIGHT BEFORE A 30.6 INCH HIGH
BUILDS INTO THE NORTHERN GREAT LAKES AND QUEBEC ON SUNDAY. THIS
HIGH WILL REMAIN IN PLACE THROUGH MONDAY WHILE WEAKENING TO 30.3
INCHES.

LOZ062-300415-
LAKE ONTARIO OPEN WATERS FROM THE NIAGARA RIVER TO HAMLIN BEACH-
700 PM EST THU JAN 29 2015

.TONIGHT...SOUTHWEST WINDS 10 TO 15 KNOTS BECOMING NORTHWEST AND
INCREASING TO 30 KNOTS AFTER MIDNIGHT. SNOW. WAVES 1 TO 3 FEET
BUILDING TO 3 TO 5 FEET.
.FRIDAY...NORTHWEST WINDS TO 30 KNOTS. A CHANCE OF SNOW SHOWERS.
WAVES 4 TO 7 FEET.
.FRIDAY NIGHT...NORTHWEST WINDS 15 TO 25 KNOTS. WAVES 4 TO 7 FEET
SUBSIDING TO 3 TO 6 FEET.
.SATURDAY...NORTHWEST WINDS 10 TO 15 KNOTS BECOMING SOUTHWEST
15 TO 20 KNOTS. WAVES 2 TO 4 FEET.
.SATURDAY NIGHT...SOUTHWEST WINDS 15 TO 25 KNOTS BECOMING
NORTHWEST. A CHANCE OF SNOW SHOWERS. WAVES BUILDING TO 4 TO 7
FEET.
.SUNDAY...NORTH WINDS 15 TO 20 KNOTS BECOMING NORTHEAST 10 TO
15 KNOTS. A CHANCE OF SNOW SHOWERS. WAVES SUBSIDING TO 2 TO 4
FEET.
.MONDAY...NORTHWEST WINDS 15 TO 20 KNOTS. A CHANCE OF SNOW. WAVES
3 TO 5 FEET.
.TUESDAY...SOUTHWEST WINDS 15 TO 25 KNOTS. A CHANCE OF SNOW
SHOWERS. WAVES 3 TO 6 FEET.

$$

LOZ063>065-300415-
LAKE ONTARIO OPEN WATERS FROM HAMLIN BEACH TO THE SAINT LAWRENCE
RIVER-
700 PM EST THU JAN 29 2015

.TONIGHT...SOUTH WINDS 15 TO 25 KNOTS BECOMING WEST. AREAS OF
FOG. SNOW. WAVES 2 TO 4 FEET BUILDING TO 3 TO 5 FEET.
.FRIDAY...NORTHWEST WINDS 15 TO 25 KNOTS. SNOW SHOWERS LIKELY.
WAVES BUILDING TO 4 TO 7 FEET.
.FRIDAY NIGHT...NORTHWEST WINDS 15 TO 25 KNOTS. A CHANCE OF SNOW
SHOWERS IN THE EVENING. WAVES 4 TO 7 FEET.
.SATURDAY...NORTHWEST WINDS 10 TO 15 KNOTS BECOMING WEST. WAVES
SUBSIDING TO 1 TO 3 FEET.
.SATURDAY NIGHT...SOUTHWEST WINDS 15 TO 25 KNOTS BECOMING
NORTHWEST TO 30 KNOTS. A CHANCE OF SNOW SHOWERS. WAVES BUILDING
TO 4 TO 7 FEET.
.SUNDAY...NORTH WINDS 15 TO 25 KNOTS BECOMING NORTHEAST. A CHANCE
OF SNOW SHOWERS. WAVES 4 TO 7 FEET.
.MONDAY...NORTH WINDS 15 TO 20 KNOTS. A CHANCE OF SNOW. WAVES 3
TO 5 FEET.
.TUESDAY...SOUTHWEST WINDS 15 TO 25 KNOTS. A CHANCE OF SNOW
SHOWERS. WAVES 3 TO 6 FEET.

$$

LOZ061-300415-
MAFOR 3001 AMD/
ONTARIO WEST 1/2 11617 11627 11730 12740 12730. A CHANCE OF SNOW
SHOWERS OVERNIGHT AND FRIDAY. WAVES 1 TO 3 FEET BUILDING TO 3 TO
5 FEET TONIGHT. WAVES 4 TO 7 FEET FRIDAY.

ONTARIO EAST 1/2 11427 11527 11637 11737 13730. A CHANCE OF SNOW
SHOWERS FRIDAY. WAVES 2 TO 4 FEET SUBSIDING TO 1 TO 3 FEET...THEN
BUILDING TO 3 TO 5 FEET TONIGHT. WAVES 3 TO 6 FEET BUILDING TO 4
TO 7 FEET FRIDAY.

$$


HITCHCOCK/RSH/THOMAS




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