Great Lakes Forecast
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036
FZUS61 KBUF 202019
GLFLO

OPEN LAKE FORECAST FOR LAKE ONTARIO
NATIONAL WEATHER SERVICE BUFFALO NY
419 PM EDT WED JUL 20 2016

FOR WATERS BEYOND FIVE NAUTICAL MILES OF SHORE ON LAKE ONTARIO

.SYNOPSIS...A 30.3 INCH HIGH CENTERED OVER THE LOWER GREAT LAKES
WILL DRIFT OFF THE EAST COAST TONIGHT. THE HIGH WILL BE ANCHORED OFF
THE EAST COAST THURSDAY AND THURSDAY NIGHT...WHILE A WEAK COLD FRONT
WILL APPROACH THE LAKE FROM CENTRAL ONTARIO. THE FRONT WILL CROSS
THE LAKE ON FRIDAY...THEN A 30.2 INCH HIGH OVER THE UPPER GREAT
LAKES FRIDAY NIGHT WILL BUILD EAST INTO THE LOWER GREAT LAKES OVER
THE WEEKEND.

LOZ062-210315-
LAKE ONTARIO OPEN WATERS FROM THE NIAGARA RIVER TO HAMLIN BEACH-
419 PM EDT WED JUL 20 2016

.TONIGHT...SOUTHWEST WINDS 5 TO 10 KNOTS. WAVES 1 FOOT OR LESS.
.THURSDAY...SOUTHWEST WINDS 5 TO 15 KNOTS BECOMING SOUTH. WAVES
2 FEET OR LESS.
.THURSDAY NIGHT...SOUTH WINDS 10 TO 15 KNOTS BECOMING SOUTHWEST
15 TO 20 KNOTS. A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE
EVENING...THEN SHOWERS AND THUNDERSTORMS LIKELY OVERNIGHT. WAVES
2 FEET OR LESS BUILDING TO 2 TO 3 FEET.
.FRIDAY...SOUTHWEST WINDS 15 TO 20 KNOTS BECOMING WEST 10 TO
15 KNOTS. A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE MORNING.
WAVES 1 TO 3 FEET.
.FRIDAY NIGHT...NORTHWEST WINDS 5 TO 10 KNOTS BECOMING WEST. A
CHANCE OF SHOWERS AND THUNDERSTORMS IN THE EVENING. WAVES 2 FEET
OR LESS.
.SATURDAY...WEST WINDS 5 TO 15 KNOTS BECOMING NORTH. WAVES 2 FEET
OR LESS.
.SUNDAY...LIGHT AND VARIABLE WINDS BECOMING SOUTH 5 TO 10 KNOTS.
A CHANCE OF SHOWERS AND THUNDERSTORMS SUNDAY NIGHT. WAVES 1 FOOT
OR LESS.
.MONDAY...SOUTHWEST WINDS 5 TO 10 KNOTS BECOMING NORTHWEST. A
CHANCE OF SHOWERS AND THUNDERSTORMS. WAVES 1 FOOT OR LESS.

WINDS AND WAVES HIGHER IN AND NEAR THUNDERSTORMS.

$$

LOZ063>065-210315-
LAKE ONTARIO OPEN WATERS FROM HAMLIN BEACH TO THE SAINT LAWRENCE
RIVER-
419 PM EDT WED JUL 20 2016

.TONIGHT...SOUTHWEST WINDS 5 TO 10 KNOTS. WAVES 1 TO 2 FEET.
.THURSDAY...SOUTHWEST WINDS 5 TO 15 KNOTS BECOMING SOUTH. WAVES
2 FEET OR LESS.
.THURSDAY NIGHT...SOUTH WINDS 5 TO 15 KNOTS BECOMING SOUTHWEST
15 TO 20 KNOTS. A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE
EVENING...THEN SHOWERS AND THUNDERSTORMS LIKELY OVERNIGHT. WAVES
1 TO 3 FEET.
.FRIDAY...SOUTHWEST WINDS 15 TO 20 KNOTS BECOMING WEST. SHOWERS
AND THUNDERSTORMS LIKELY IN THE MORNING...THEN A CHANCE OF
SHOWERS AND THUNDERSTORMS IN THE AFTERNOON. WAVES 2 TO 4 FEET.
.FRIDAY NIGHT...WEST WINDS 10 TO 15 KNOTS. A CHANCE OF SHOWERS
AND THUNDERSTORMS IN THE EVENING. WAVES 1 TO 3 FEET.
.SATURDAY...WEST WINDS 5 TO 15 KNOTS BECOMING NORTH. WAVES 2 FEET
OR LESS.
.SUNDAY...NORTHEAST WINDS 10 KNOTS OR LESS BECOMING SOUTH. A
CHANCE OF SHOWERS AND THUNDERSTORMS SUNDAY NIGHT. WAVES 1 FOOT OR
LESS.
.MONDAY...SOUTH WINDS 5 TO 10 KNOTS BECOMING NORTHWEST. A CHANCE
OF SHOWERS AND THUNDERSTORMS. WAVES 2 FEET OR LESS.

WINDS AND WAVES HIGHER IN AND NEAR THUNDERSTORMS.

$$

LOZ061-210315-
MAFOR 2021/
ONTARIO WEST 1/2 14500 11500 11510 12400. WAVES 2 FEET OR LESS.

ONTARIO EAST 1/2 11600 14500 11510 12410. WAVES 2 FEET OR LESS.

$$

HITCHCOCK



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