Great Lakes Forecast
Issued by NWS

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FZUS61 KBUF 201139
GLFLO

OPEN LAKE FORECAST FOR LAKE ONTARIO
NATIONAL WEATHER SERVICE BUFFALO NY
639 AM EST THU NOV 20 2014

FOR WATERS BEYOND FIVE NAUTICAL MILES OF SHORE ON LAKE ONTARIO

.SYNOPSIS...A 29.5 INCH LOW WILL PASS JUST NORTH OF THE GREAT LAKES
THROUGH TODAY. HIGH PRESSURE OVER THE MIDWEST WILL THEN RIDGE
INTO THE LOWER GREAT LAKES FRIDAY AND SATURDAY. A DEEPENING AREA
OF LOW PRESSURE WILL REACH 28.7 INCHES BY MONDAY MORNING AS IT
CURLS AROUND THE CENTRAL GREAT LAKES REGION FROM THE THE MIDWEST
TO NEAR LAKE SUPERIOR BY MONDAY MORNING. THIS LOW WILL THEN DRIFT
TO NEAR JAMES BAY ON TUESDAY.

LOZ062-201615-
LAKE ONTARIO OPEN WATERS FROM THE NIAGARA RIVER TO HAMLIN BEACH-
639 AM EST THU NOV 20 2014

...GALE WARNING IN EFFECT THROUGH THIS EVENING...

.TODAY...WEST GALES TO 35 KNOTS DIMINISHING TO 30 KNOTS.
SCATTERED FLURRIES. WAVES 9 TO 13 FEET.
.TONIGHT...WEST GALES TO 35 KNOTS DIMINISHING TO 30 KNOTS AFTER
MIDNIGHT. SCATTERED SNOW SHOWERS. WAVES 9 TO 13 FEET SUBSIDING TO
6 TO 9 FEET.
.FRIDAY...NORTHWEST WINDS 15 TO 25 KNOTS BECOMING WEST. A CHANCE
OF LAKE EFFECT SNOW SHOWERS. WAVES 5 TO 8 FEET.
.FRIDAY NIGHT...WEST WINDS 15 TO 25 KNOTS BECOMING SOUTHWEST. A
CHANCE OF LAKE EFFECT SNOW SHOWERS IN THE EVENING...THEN A CHANCE
OF SNOW OVERNIGHT. WAVES 4 TO 7 FEET SUBSIDING TO 3 TO 6 FEET.
.SATURDAY...SOUTHWEST WINDS 15 TO 25 KNOTS. A CHANCE OF RAIN.
WAVES 3 TO 5 FEET BUILDING TO 4 TO 7 FEET...THEN SUBSIDING TO
3 TO 5 FEET.
.SUNDAY...SOUTHWEST WINDS 15 TO 25 KNOTS BECOMING SOUTHEAST. A
CHANCE OF SHOWERS DURING THE DAY...THEN SHOWERS LIKELY SUNDAY
NIGHT. WAVES 3 TO 5 FEET.
.MONDAY...SOUTHWEST WINDS 15 TO 25 KNOTS INCREASING TO 30 KNOTS.
A CHANCE OF SHOWERS. WAVES 3 TO 5 FEET BUILDING TO 5 TO 8 FEET.

$$

LOZ063>065-201615-
LAKE ONTARIO OPEN WATERS FROM HAMLIN BEACH TO THE SAINT LAWRENCE
RIVER-
639 AM EST THU NOV 20 2014

...GALE WARNING IN EFFECT THROUGH LATE TONIGHT...

.TODAY...SOUTHWEST GALES TO 35 KNOTS BECOMING WEST AND
DIMINISHING TO 30 KNOTS. LAKE EFFECT SNOW. WAVES 10 TO 14 FEET.
.TONIGHT...WEST GALES TO 35 KNOTS DIMINISHING TO 30 KNOTS AFTER
MIDNIGHT. LAKE EFFECT SNOW. WAVES 10 TO 14 FEET.
.FRIDAY...NORTHWEST WINDS TO 30 KNOTS BECOMING WEST 15 TO
25 KNOTS. LAKE EFFECT SNOW SHOWERS. WAVES 8 TO 11 FEET SUBSIDING
TO 4 TO 7 FEET.
.FRIDAY NIGHT...WEST WINDS 15 TO 25 KNOTS BECOMING SOUTHWEST.
LAKE EFFECT SNOW SHOWERS IN THE EVENING...THEN LAKE EFFECT SNOW
LIKELY OVERNIGHT. WAVES 5 TO 8 FEET.
.SATURDAY...SOUTH WINDS 15 TO 25 KNOTS BECOMING SOUTHWEST. A
CHANCE OF RAIN. WAVES 3 TO 6 FEET BUILDING TO 4 TO 7 FEET...THEN
SUBSIDING TO 3 TO 6 FEET.
.SUNDAY...SOUTHWEST WINDS 15 TO 25 KNOTS BECOMING SOUTHEAST. A
CHANCE OF RAIN SHOWERS DURING THE DAY...THEN RAIN SHOWERS LIKELY
SUNDAY NIGHT. WAVES 3 TO 6 FEET.
.MONDAY...SOUTH WINDS 15 TO 25 KNOTS BECOMING SOUTHWEST TO
30 KNOTS. A CHANCE OF SHOWERS. WAVES 3 TO 6 FEET BUILDING TO 5 TO
8 FEET.

$$

LOZ061-201615-
MAFOR 2010/
ONTARIO WEST 1/2...GALE WARNING IN EFFECT...15650 12640.
SCATTERED SNOW SHOWERS TODAY. A CHANCE OF SNOW SHOWERS TONIGHT.
WAVES 7 TO 10 FEET BUILDING TO 9 TO 13 FEET TODAY. WAVES 9 TO 13
FEET SUBSIDING TO 7 TO 10 FEET TONIGHT.

ONTARIO EAST 1/2...GALE WARNING IN EFFECT...11547 11557 14657
12647. WAVES 6 TO 9 FEET BUILDING TO 10 TO 14 FEET TODAY. WAVES
10 TO 14 FEET TONIGHT.

$$






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