Great Lakes Forecast
Issued by NWS

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000
FZUS61 KBUF 172041
GLFLO

OPEN LAKE FORECAST FOR LAKE ONTARIO
NATIONAL WEATHER SERVICE BUFFALO NY
441 PM EDT WED SEP 17 2014

FOR WATERS BEYOND FIVE NAUTICAL MILES OF SHORE ON LAKE ONTARIO

.SYNOPSIS...A WEAK 29.9 INCH LOW WILL MOVE NORTH OF THE LAKE
TONIGHT AND A COLD FRONT WILL SAG SOUTH ACROSS THE LAKE LATE
TONIGHT INTO EARLY THURSDAY. A 30.3 INCH HIGH BUILDING IN FOR
THURSDAY AND FRIDAY. A 29.5 INCH LOW IS FORECAST TO DEVELOP NEAR
THE UPPER LAKES ON LATER SATURDAY AND TRACK INTO QUEBEC SUNDAY
WHILE A TRAILING COLD FRONT CROSSES THE GREAT LAKES.

LOZ062-180400-
LAKE ONTARIO OPEN WATERS FROM THE NIAGARA RIVER TO HAMLIN BEACH-
441 PM EDT WED SEP 17 2014

.TONIGHT...SOUTHWEST WINDS 5 TO 10 KNOTS BECOMING NORTHWEST.
WAVES 1 TO 2 FEET.
.THURSDAY...NORTH WINDS 15 TO 20 KNOTS BECOMING NORTHEAST AND
DIMINISHING TO LESS THAN 10 KNOTS IN THE AFTERNOON. SCATTERED
SPRINKLES EARLY IN THE AFTERNOON. WAVES 1 TO 2 FEET BUILDING TO
2 TO 4 FEET...THEN SUBSIDING TO 1 TO 3 FEET.
.THURSDAY NIGHT...NORTHEAST WINDS 10 KNOTS OR LESS BECOMING EAST.
WAVES 1 TO 2 FEET.
.FRIDAY...SOUTHEAST WINDS 10 TO 15 KNOTS BECOMING EAST. WAVES
1 TO 3 FEET.
.FRIDAY NIGHT...SOUTHEAST WINDS 10 TO 15 KNOTS BECOMING
SOUTHWEST. WAVES 1 TO 3 FEET.
.SATURDAY...SOUTHWEST WINDS 15 TO 20 KNOTS. A CHANCE OF SHOWERS
SATURDAY NIGHT. WAVES 1 TO 3 FEET BUILDING TO 2 TO 4 FEET.
.SUNDAY...SOUTHWEST WINDS 15 TO 20 KNOTS BECOMING WEST 10 TO
15 KNOTS. A CHANCE OF SHOWERS. WAVES 3 TO 5 FEET SUBSIDING TO
2 TO 4 FEET.
.MONDAY...WEST WINDS 10 TO 15 KNOTS BECOMING NORTH AROUND
10 KNOTS. A CHANCE OF SHOWERS. WAVES 2 TO 4 FEET SUBSIDING TO
1 TO 3 FEET.

$$

LOZ063>065-180400-
LAKE ONTARIO OPEN WATERS FROM HAMLIN BEACH TO THE SAINT LAWRENCE
RIVER-
441 PM EDT WED SEP 17 2014

.TONIGHT...SOUTHWEST WINDS 10 TO 15 KNOTS BECOMING NORTHWEST. A
CHANCE OF SHOWERS LATE. WAVES 1 TO 2 FEET.
.THURSDAY...NORTHEAST WINDS 15 TO 20 KNOTS BECOMING NORTH 10 TO
15 KNOTS. SCATTERED SPRINKLES EARLY IN THE AFTERNOON. WAVES 1 TO
3 FEET BUILDING TO 2 TO 4 FEET.
.THURSDAY NIGHT...NORTH WINDS 5 TO 15 KNOTS BECOMING EAST. WAVES
1 TO 2 FEET.
.FRIDAY...EAST WINDS 5 TO 15 KNOTS BECOMING SOUTHEAST. WAVES 1 TO
3 FEET.
.FRIDAY NIGHT...SOUTHEAST WINDS 10 TO 15 KNOTS BECOMING SOUTH
15 TO 20 KNOTS. WAVES 1 TO 3 FEET BUILDING TO 3 TO 5 FEET.
.SATURDAY...SOUTH WINDS 15 TO 25 KNOTS. A CHANCE OF SHOWERS
SATURDAY NIGHT. WAVES 3 TO 5 FEET.
.SUNDAY...SOUTHWEST WINDS 15 TO 20 KNOTS BECOMING WEST. SHOWERS
LIKELY. WAVES 3 TO 6 FEET.
.MONDAY...WEST WINDS 15 TO 20 KNOTS BECOMING NORTH 10 TO
15 KNOTS. A CHANCE OF SHOWERS. WAVES 2 TO 4 FEET.

$$

LOZ061-180400-
MAFOR 1721/
ONTARIO WEST 1/2 12500 11600 11700 11810 11120 11110 11100. WAVES
1 TO 2 FEET TONIGHT. WAVES 1 TO 2 FEET BUILDING TO 2 TO 4 FEET
THURSDAY.

ONTARIO EAST 1/2 13510 11710 11820 12120 11810. WAVES 1 TO 2 FEET
TONIGHT. WAVES 1 TO 3 FEET BUILDING TO 2 TO 4 FEET THURSDAY.

$$




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