Great Lakes Forecast
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000
FZUS61 KBUF 212032
GLFLO

OPEN LAKE FORECAST FOR LAKE ONTARIO
NATIONAL WEATHER SERVICE BUFFALO NY
432 PM EDT TUE APR 21 2015

FOR WATERS BEYOND FIVE NAUTICAL MILES OF SHORE ON LAKE ONTARIO

.SYNOPSIS...A 29.3 INCH LOW NEAR JAMES BAY WILL REMAIN NEARLY
STATIONARY THROUGH TONIGHT. THE STORM SYSTEM WILL BROADEN ACROSS
QUEBEC ON WEDNESDAY BEFORE REORGANIZING AND BECOMING STATIONARY
OVER THE LOWER SAINT LAWRENCE VALLEY LATE WEDNESDAY NIGHT THROUGH
FRIDAY. THIS PERSISTENT STORM SYSTEM WILL DRIFT EAST ACROSS THE
CANADIAN MARITIMES OVER THE WEEKEND.

LOZ062-220330-
LAKE ONTARIO OPEN WATERS FROM THE NIAGARA RIVER TO HAMLIN BEACH-
432 PM EDT TUE APR 21 2015

.TONIGHT...SOUTHWEST WINDS 15 TO 25 KNOTS DIMINISHING TO 10 TO
15 KNOTS. A CHANCE OF SHOWERS AFTER MIDNIGHT. WAVES 4 TO 6 FEET
SUBSIDING TO 1 TO 3 FEET.
.WEDNESDAY...SOUTHWEST WINDS 10 TO 15 KNOTS. A CHANCE OF SHOWERS.
WAVES 1 TO 2 FEET.
.WEDNESDAY NIGHT...WEST WINDS 10 TO 15 KNOTS INCREASING TO 15 TO
20 KNOTS. A CHANCE OF RAIN SHOWERS IN THE EVENING...THEN A CHANCE
OF RAIN AND SNOW SHOWERS OVERNIGHT. WAVES 2 TO 4 FEET BUILDING TO
3 TO 5 FEET.
.THURSDAY...WEST WINDS 15 TO 25 KNOTS. A CHANCE OF RAIN AND SNOW
SHOWERS IN THE MORNING. WAVES 3 TO 6 FEET.
.THURSDAY NIGHT...WEST WINDS 20 TO 25 KNOTS. WAVES 3 TO 6 FEET.
.FRIDAY...WEST WINDS 15 TO 25 KNOTS BECOMING NORTHWEST. WAVES
3 TO 6 FEET BUILDING TO 4 TO 7 FEET...THEN SUBSIDING TO 3 TO
5 FEET.
.SATURDAY...NORTHWEST WINDS 5 TO 15 KNOTS. WAVES 1 TO 3 FEET.
.SUNDAY...NORTHWEST WINDS 10 TO 15 KNOTS. WAVES 1 TO 2 FEET.

$$

LOZ063>065-220330-
LAKE ONTARIO OPEN WATERS FROM HAMLIN BEACH TO THE SAINT LAWRENCE
RIVER-
432 PM EDT TUE APR 21 2015

.TONIGHT...SOUTHWEST WINDS 15 TO 20 KNOTS BECOMING SOUTH 10 TO
15 KNOTS. A CHANCE OF RAIN SHOWERS LATE. WAVES 3 TO 5 FEET
SUBSIDING TO 2 TO 4 FEET.
.WEDNESDAY...SOUTHWEST WINDS 5 TO 15 KNOTS BECOMING WEST. A
CHANCE OF RAIN SHOWERS. WAVES 1 TO 3 FEET.
.WEDNESDAY NIGHT...WEST WINDS 10 TO 15 KNOTS INCREASING TO 15 TO
20 KNOTS. A CHANCE OF RAIN AND SNOW SHOWERS. WAVES 1 TO 3 FEET
BUILDING TO 3 TO 5 FEET.
.THURSDAY...WEST WINDS 15 TO 25 KNOTS INCREASING TO 30 KNOTS. A
CHANCE OF SNOW AND RAIN SHOWERS IN THE MORNING. WAVES 3 TO 6 FEET
BUILDING TO 5 TO 8 FEET.
.THURSDAY NIGHT...WEST WINDS TO 30 KNOTS. WAVES 5 TO 8 FEET.
.FRIDAY...WEST WINDS TO 30 KNOTS DIMINISHING TO 15 TO 25 KNOTS. A
CHANCE OF RAIN AND SNOW SHOWERS. WAVES 5 TO 8 FEET SUBSIDING TO
3 TO 6 FEET.
.SATURDAY...NORTHWEST WINDS 15 TO 20 KNOTS DIMINISHING TO 5 TO
15 KNOTS. WAVES 3 TO 5 FEET SUBSIDING TO 1 TO 3 FEET.
.SUNDAY...NORTHWEST WINDS 10 TO 15 KNOTS. WAVES 1 TO 3 FEET.

$$

LOZ061-220330-
MAFOR 2121/
ONTARIO WEST 1/2 11530 11520 15510. A CHANCE OF SHOWERS
WEDNESDAY. WAVES 3 TO 6 FEET SUBSIDING TO 1 TO 3 FEET TONIGHT.
WAVES 1 TO 2 FEET WEDNESDAY.

ONTARIO EAST 1/2 12520 12410 11510 12500 11610. A CHANCE OF
SHOWERS OVERNIGHT AND WEDNESDAY. WAVES 2 TO 4 FEET TONIGHT. WAVES
1 TO 3 FEET WEDNESDAY.

$$


WCH/WOOD




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