Great Lakes Forecast
Issued by NWS

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FZUS61 KBUF 192334
GLFLO

OPEN LAKE FORECAST FOR LAKE ONTARIO
NATIONAL WEATHER SERVICE BUFFALO NY
630 PM EST WED NOV 19 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 THURSDAY WITH AN ASSOCIATED SURFACE TROUGH EXTENDING SOUTH
ACROSS LAKE ONTARIO TONIGHT. 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.

LOZ062-200400-
LAKE ONTARIO OPEN WATERS FROM THE NIAGARA RIVER TO HAMLIN BEACH-
630 PM EST WED NOV 19 2014

...GALE WARNING IN EFFECT FROM 1 AM EST THURSDAY THROUGH THURSDAY
EVENING...

.TONIGHT...SOUTH WINDS 15 TO 25 KNOTS BECOMING WEST AND
INCREASING TO 35 KNOT GALES AFTER MIDNIGHT. SNOW THROUGH EARLY
EVENING...THEN LAKE EFFECT SNOW LATE THIS EVENING. WAVES 2 TO 4 FEET
BUILDING TO 8 TO 11 FEET.
.THURSDAY...WEST GALES TO 35 KNOTS. CHANCE OF SNOW SHOWERS. WAVES 9
TO 13 FEET.
.THURSDAY NIGHT...WEST WINDS TO 30 KNOTS. LAKE EFFECT SNOW SHOWERS
LIKELY. WAVES 7 TO 11 FEET SUBSIDING TO 6 TO 9 FEET.
.FRIDAY...NORTHWEST WINDS 15 TO 25 KNOTS BECOMING WEST. SNOW
SHOWERS LIKELY IN THE MORNING...THEN A CHANCE OF SNOW SHOWERS IN
THE AFTERNOON. WAVES 4 TO 7 FEET SUBSIDING TO 3 TO 6 FEET.
.FRIDAY NIGHT...WEST WINDS 15 TO 20 KNOTS BECOMING SOUTHWEST.
WAVES 3 TO 6 FEET.
.SATURDAY...SOUTHWEST WINDS 15 TO 25 KNOTS INCREASING TO
30 KNOTS. A CHANCE OF RAIN SHOWERS SATURDAY NIGHT. WAVES 3 TO
5 FEET BUILDING TO 5 TO 8 FEET.
.SUNDAY...SOUTHWEST WINDS 15 TO 25 KNOTS BECOMING SOUTHEAST. A
CHANCE OF SHOWERS DURING THE DAY...THEN SHOWERS LIKELY SUNDAY
NIGHT. WAVES 4 TO 7 FEET SUBSIDING TO 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>065-200400-
LAKE ONTARIO OPEN WATERS FROM HAMLIN BEACH TO THE SAINT LAWRENCE
RIVER-
630 PM EST WED NOV 19 2014

...GALE WARNING IN EFFECT FROM 1 AM EST THURSDAY THROUGH LATE
THURSDAY NIGHT...

.TONIGHT...SOUTH WINDS 15 TO 25 KNOTS BECOMING SOUTHWEST AND
INCREASING TO 35 KNOT GALES AFTER MIDNIGHT. SNOW THIS EVENING...
THEN LAKE EFFECT SNOW AFTER MIDNIGHT. WAVES 3 TO 6 FEET BUILDING
TO 9 TO 12 FEET.
.THURSDAY...SOUTHWEST GALES TO 35 KNOTS BECOMING WEST. LAKE
EFFECT SNOW. WAVES 10 TO 14 FEET BUILDING TO 11 TO 16 FEET.
.THURSDAY NIGHT...WEST GALES TO 35 KNOTS DIMINISHING TO 30 KNOTS
OVERNIGHT. LAKE EFFECT SNOW. WAVES 9 TO 13 FEET SUBSIDING TO 8 TO
11 FEET.
.FRIDAY...NORTHWEST WINDS 15 TO 25 KNOTS BECOMING WEST. LAKE EFFECT
SNOW. WAVES 6 TO 9 FEET SUBSIDING TO 3 TO 6 FEET.
.FRIDAY NIGHT...WEST WINDS 15 TO 20 KNOTS BECOMING SOUTHWEST.
LAKE EFFECT SNOW SHOWERS LIKELY IN THE EVENING...THEN A CHANCE OF
SNOW SHOWERS OVERNIGHT. WAVES 4 TO 7 FEET SUBSIDING TO 3 TO
6 FEET.
.SATURDAY...SOUTHWEST WINDS 15 TO 25 KNOTS INCREASING TO
30 KNOTS. A CHANCE OF RAIN SHOWERS SATURDAY NIGHT. WAVES 3 TO
6 FEET BUILDING TO 5 TO 8 FEET.
.SUNDAY...SOUTHWEST WINDS 15 TO 25 KNOTS BECOMING SOUTHEAST. A
CHANCE OF SHOWERS DURING THE DAY...THEN SHOWERS LIKELY SUNDAY
NIGHT. WAVES 5 TO 8 FEET SUBSIDING TO 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.

$$

LOZ061-200300-
MAFOR 2001 AMD/
ONTARIO WEST 1/2...GALE WARNING IN EFFECT...11437 11540 14650
11650. SCATTERED SNOW SHOWERS THURSDAY. WAVES 2 TO 4 FEET
BUILDING TO 9 TO 12 FEET TONIGHT. WAVES 10 TO 14 FEET THURSDAY.

ONTARIO EAST 1/2...GALE WARNING IN EFFECT...11437 11447 13557
12657. WAVES 3 TO 6 FEET BUILDING TO 8 TO 11 FEET TONIGHT. WAVES
10 TO 14 FEET BUILDING TO 11 TO 16 FEET THURSDAY.

$$






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