Great Lakes Forecast
Issued by NWS

Home | Current Version | Previous Version | Graphics & Text | Print | Product List | Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28 29 30 31 32 33 34 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50
730
FZUS61 KBUF 222026
GLFLO

OPEN LAKE FORECAST FOR LAKE ONTARIO
NATIONAL WEATHER SERVICE BUFFALO NY
426 PM EDT THU SEP 22 2016

FOR WATERS BEYOND FIVE NAUTICAL MILES OF SHORE ON LAKE ONTARIO

.SYNOPSIS...A 30.2 INCH HIGH WILL PUSH EAST ACROSS THE CANADIAN
MARITIMES THROUGH TONIGHT. A 30.0 INCH COLD FRONTAL BOUNDARY WILL
SAG SOUTH ACROSS THE LAKE FRIDAY MORNING. THEN A LARGE 30.6 INCH
HIGH OVER THE PROVINCE OF ONTARIO WILL THEN BUILD SOUTHEAST ACROSS
THE LAKE FRIDAY NIGHT THROUGH THE WEEKEND. THE HIGH WILL BE
CENTERED OVER NEW ENGLAND ON MONDAY.

LOZ062-230315-
LAKE ONTARIO OPEN WATERS FROM THE NIAGARA RIVER TO HAMLIN BEACH-
426 PM EDT THU SEP 22 2016

.TONIGHT...SOUTH WINDS 5 TO 15 KNOTS BECOMING NORTH 15 TO
20 KNOTS. A CHANCE OF SHOWERS LATE. WAVES 2 FEET OR LESS.
.FRIDAY...NORTHEAST WINDS 15 TO 20 KNOTS DIMINISHING TO 10 TO
15 KNOTS. A CHANCE OF SHOWERS. WAVES 3 TO 5 FEET SUBSIDING TO
2 TO 4 FEET.
.FRIDAY NIGHT...NORTHEAST WINDS 5 TO 15 KNOTS. A CHANCE OF
SHOWERS IN THE EVENING. WAVES 1 TO 3 FEET BUILDING TO 2 TO
4 FEET.
.SATURDAY...NORTHEAST WINDS 5 TO 15 KNOTS BECOMING NORTH LESS
THAN 10 KNOTS. WAVES 1 TO 3 FEET.
.SATURDAY NIGHT...LIGHT AND VARIABLE WINDS BECOMING EAST 5 TO
10 KNOTS. WAVES 2 FEET OR LESS.
.SUNDAY...SOUTHEAST WINDS 5 TO 15 KNOTS. WAVES 2 FEET OR LESS
BUILDING TO 2 TO 3 FEET.
.MONDAY...EAST WINDS 10 TO 15 KNOTS BECOMING SOUTHEAST. WAVES
1 TO 3 FEET.
.TUESDAY...SOUTHEAST WINDS 5 TO 10 KNOTS BECOMING SOUTH. A CHANCE
OF SHOWERS. WAVES 1 TO 2 FEET.

$$

LOZ063>065-230315-
LAKE ONTARIO OPEN WATERS FROM HAMLIN BEACH TO THE SAINT LAWRENCE
RIVER-
426 PM EDT THU SEP 22 2016

.TONIGHT...SOUTHWEST WINDS 5 TO 10 KNOTS BECOMING NORTH AND
INCREASING TO 15 TO 20 KNOTS. A CHANCE OF SHOWERS AFTER MIDNIGHT.
WAVES 2 FEET OR LESS.
.FRIDAY...NORTHEAST WINDS 15 TO 25 KNOTS. A CHANCE OF SHOWERS
THROUGH MID MORNING...THEN SHOWERS LIKELY. A CHANCE OF SHOWERS
LATE. WAVES 3 TO 6 FEET.
.FRIDAY NIGHT...NORTH WINDS 10 TO 15 KNOTS BECOMING NORTHEAST. A
CHANCE OF SHOWERS IN THE EVENING. WAVES 2 TO 4 FEET.
.SATURDAY...NORTHEAST WINDS 5 TO 15 KNOTS BECOMING NORTH. WAVES
1 TO 3 FEET.
.SATURDAY NIGHT...NORTH WINDS 5 TO 10 KNOTS BECOMING NORTHEAST.
WAVES 2 FEET OR LESS.
.SUNDAY...SOUTHEAST WINDS 10 KNOTS OR LESS BECOMING EAST. WAVES
2 FEET OR LESS.
.MONDAY...EAST WINDS 5 TO 10 KNOTS BECOMING SOUTHEAST. WAVES 1 TO
2 FEET.
.TUESDAY...SOUTHEAST WINDS 5 TO 10 KNOTS BECOMING SOUTH. WAVES
1 TO 2 FEET.

$$

LOZ061-230315-
MAFOR 2221/
ONTARIO WEST 1/2 12400 11610 11710 13120 11110. A CHANCE OF
SHOWERS FRIDAY. WAVES 2 FEET OR LESS TONIGHT. WAVES 3 TO 5 FEET
FRIDAY.

ONTARIO EAST 1/2 11600 11400 11500 11610 11830 11130 11136 11120.
A CHANCE OF SHOWERS FRIDAY. WAVES 2 FEET OR LESS TONIGHT. WAVES 3
TO 6 FEET FRIDAY.

$$



USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.