Great Lakes Forecast
Issued by NWS

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181
FZUS61 KBUF 240542
GLFLO

OPEN LAKE FORECAST FOR LAKE ONTARIO
NATIONAL WEATHER SERVICE BUFFALO NY
142 AM EDT MON APR 24 2017

FOR WATERS BEYOND FIVE NAUTICAL MILES OF SHORE ON LAKE ONTARIO

.SYNOPSIS...A 30.4 INCH HIGH NEAR JAMES BAY WILL EXTEND SOUTH
ACROSS THE LAKE ON MONDAY. AFTER THAT...A 29.6 INCH LOW ALONG THE
CAROLINA COAST WILL SLOWLY TRACK NORTHEASTWARD ALONG THE MID
ATLANTIC AND NEW ENGLAND COASTLINES THROUGH MID WEEK.

LOZ062-240915-
LAKE ONTARIO OPEN WATERS FROM THE NIAGARA RIVER TO HAMLIN BEACH-
142 AM EDT MON APR 24 2017

.OVERNIGHT...NORTHEAST WINDS 5 TO 10 KNOTS INCREASING TO
15 TO 20 KNOTS. WAVES 1 TO 3 FEET.
.MONDAY...NORTHEAST WINDS 15 TO 20 KNOTS BECOMING EAST. WAVES
3 TO 4 FEET.
.MONDAY NIGHT...EAST WINDS 15 TO 20 KNOTS. WAVES 3 TO 4 FEET.
.TUESDAY...EAST WINDS 15 TO 20 KNOTS. SHOWERS LIKELY. WAVES 2 TO
4 FEET.
.TUESDAY NIGHT...EAST WINDS DIMINISHING TO 10 TO 15 KNOTS. WAVES
2 TO 3 FEET.
.WEDNESDAY...EAST WINDS 10 TO 15 KNOTS. WAVES 2 FEET OR LESS.
.THURSDAY...SOUTH WINDS 10 TO 15 KNOTS. A CHANCE OF SHOWERS
AND THUNDERSTORMS. WAVES 1 FOOT OR LESS.
.FRIDAY...WEST WINDS 10 KNOTS OR LESS BECOMING NORTH. WAVES
AVERAGING ONE FOOT.

WINDS AND WAVES HIGHER IN AND NEAR THUNDERSTORMS.

$$

LOZ063>065-240915-
LAKE ONTARIO OPEN WATERS FROM HAMLIN BEACH TO THE SAINT LAWRENCE
RIVER-
142 AM EDT MON APR 24 2017

.OVERNIGHT...NORTHEAST WINDS 15 TO 20 KNOTS. WAVES 1 FOOT
OR LESS BUILDING TO 2 TO 4 FEET.
.MONDAY...NORTHEAST WINDS 15 TO 20 KNOTS. WAVES 3 TO 5 FEET
SUBSIDING TO 2 TO 4 FEET.
.MONDAY NIGHT...NORTHEAST WINDS 15 TO 20 KNOTS BECOMING EAST
10 TO 15 KNOTS. WAVES BUILDING TO 3 TO 5 FEET.
.TUESDAY...EAST WINDS 15 TO 20 KNOTS BECOMING SOUTHEAST 10 TO
15 KNOTS. SHOWERS LIKELY. WAVES 1 TO 3 FEET.
.TUESDAY NIGHT...SOUTHEAST WINDS 10 TO 15 KNOTS BECOMING EAST. A
CHANCE OF SHOWERS. WAVES 2 FEET OR LESS.
.WEDNESDAY...EAST WINDS 10 TO 15 KNOTS. WAVES 2 FEET OR LESS.
.THURSDAY...SOUTHEAST WINDS 10 TO 15 KNOTS. A CHANCE OF SHOWERS
AND THUNDERSTORMS THURSDAY NIGHT. WAVES 2 FEET OR LESS.
.FRIDAY...WEST WINDS 10 KNOTS OR LESS. A CHANCE OF SHOWERS FRIDAY
NIGHT. WAVES AVERAGING ONE FOOT.

WINDS AND WAVES HIGHER IN AND NEAR THUNDERSTORMS.

$$

LOZ061-240915-
MAFOR 2406 AMD/
ONTARIO WEST 1/2 11110 11120 14220 11220. WAVES 1 TO 3 FEET
OVERNIGHT. WAVES 3 TO 4 FEET MONDAY AND MONDAY EVENING.

ONTARIO EAST 1/2 15120 11120. WAVES 1 FOOT OR LESS BUILDING TO 2
TO 4 FEET OVERNIGHT. WAVES 3 TO 5 FEET SUBSIDING TO 2 TO 4 FEET
MONDAY. WAVES 2 TO 4 FEET MONDAY EVENING.

$$



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