Great Lakes Forecast
Issued by NWS

Home | Current Version | Previous Version | Text Only | Print | Product List | Glossary Off
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

000
FZUS61 KBUF 190551
GLFLO

OPEN LAKE FORECAST FOR LAKE ONTARIO
NATIONAL WEATHER SERVICE BUFFALO NY
151 AM EDT FRI SEP 19 2014

FOR WATERS BEYOND FIVE NAUTICAL MILES OF SHORE ON LAKE ONTARIO

.SYNOPSIS...A 30.3 INCH HIGH WILL BUILD SOUTHEASTWARD TO THE NEW
ENGLAND COAST THROUGH FRIDAY. A 29.5 INCH LOW IS THEN FORECAST TO
DEVELOP NEAR THE UPPER GREAT LAKES LATER SATURDAY AND TRACK INTO
QUEBEC ON SUNDAY...WHEN IT WILL SWING ITS TRAILING COLD FRONT
ACROSS THE LAKE. THEN A LARGE 30.2 INCH HIGH WILL BUILD ACROSS THE
PLAINS AND CENTRAL CANADA ON MONDAY THEN ACROSS THE GREAT LAKES ON
TUESDAY.

LOZ062-190915-
LAKE ONTARIO OPEN WATERS FROM THE NIAGARA RIVER TO HAMLIN BEACH-
151 AM EDT FRI SEP 19 2014

.OVERNIGHT...EAST WINDS 15 TO 20 KNOTS. WAVES 2 TO 4 FEET.
.FRIDAY...EAST WINDS 10 TO 15 KNOTS. WAVES 1 TO 3 FEET.
.FRIDAY NIGHT...EAST WINDS 10 TO 15 KNOTS BECOMING SOUTH. WAVES
1 TO 3 FEET.
.SATURDAY...SOUTH WINDS 10 TO 15 KNOTS BECOMING SOUTHWEST 15 TO
20 KNOTS. WAVES 1 TO 3 FEET.
.SATURDAY NIGHT...SOUTHWEST WINDS 15 TO 20 KNOTS. A CHANCE OF
SHOWERS IN THE EVENING...THEN SHOWERS LIKELY OVERNIGHT. WAVES
2 TO 4 FEET.
.SUNDAY...SOUTHWEST WINDS 15 TO 20 KNOTS BECOMING NORTHWEST 10 TO
15 KNOTS. SHOWERS LIKELY. WAVES 2 TO 4 FEET.
.MONDAY...NORTHWEST WINDS 10 TO 15 KNOTS. A CHANCE OF SHOWERS.
WAVES 2 TO 3 FEET.
.TUESDAY...NORTHWEST WINDS 10 TO 15 KNOTS. WAVES 1 TO 3 FEET.

$$

LOZ063>065-190915-
LAKE ONTARIO OPEN WATERS FROM HAMLIN BEACH TO THE SAINT LAWRENCE
RIVER-
151 AM EDT FRI SEP 19 2014

.OVERNIGHT...NORTHEAST WINDS 10 TO 15 KNOTS BECOMING EAST.
WAVES 1 TO 3 FEET.
.FRIDAY...EAST WINDS 10 TO 15 KNOTS BECOMING SOUTHEAST. WAVES 1 TO
3 FEET.
.FRIDAY NIGHT...SOUTHEAST WINDS 5 TO 10 KNOTS BECOMING SOUTH AND
INCREASING TO 15 TO 20 KNOTS. WAVES 1 TO 3 FEET BUILDING TO 2 TO
4 FEET.
.SATURDAY...SOUTH WINDS 15 TO 25 KNOTS BECOMING SOUTHWEST. WAVES
3 TO 5 FEET SUBSIDING TO 2 TO 4 FEET.
.SATURDAY NIGHT...SOUTH WINDS 15 TO 25 KNOTS. A CHANCE OF SHOWERS
IN THE EVENING...THEN SHOWERS LIKELY OVERNIGHT. WAVES BUILDING
TO 3 TO 5 FEET.
.SUNDAY...SOUTH WINDS 15 TO 25 KNOTS BECOMING NORTHWEST AND
DIMINISHING TO 10 TO 15 KNOTS. OCCASIONAL SHOWERS. WAVES 3 TO 6
FEET SUBSIDING TO 1 TO 3 FEET.
.MONDAY...NORTHWEST WINDS 10 TO 15 KNOTS. A CHANCE OF SHOWERS.
WAVES 1 TO 3 FEET.
.TUESDAY...NORTHWEST WINDS 10 TO 15 KNOTS. A CHANCE OF SHOWERS.
WAVES 2 TO 4 FEET.

$$

LOZ061-190915-
MAFOR 1906 AMD/
ONTARIO WEST 1/2 15210 11210. WAVES 1 TO 3 FEET BUILDING TO 2 TO
4 FEET OVERNIGHT. WAVES 1 TO 3 FEET FRIDAY AND FRIDAY EVENING.

ONTARIO EAST 1/2 11110 12210 11200 12300 11310. WAVES 1 TO 3 FEET
SUBSIDING TO 1 FOOT OR LESS...THEN BUILDING TO 1 TO 3 FEET.

$$

APFFEL/JM/RSH/TMA





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