Great Lakes Forecast
Issued by NWS

Home | Current Version | Previous Version | Text Only | 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
000
FZUS61 KBUF 271737
GLFLO

OPEN LAKE FORECAST FOR LAKE ONTARIO
NATIONAL WEATHER SERVICE BUFFALO NY
1230 PM EST SAT DEC 27 2014

FOR WATERS BEYOND FIVE NAUTICAL MILES OF SHORE ON LAKE ONTARIO

.SYNOPSIS...A 29.7 INCH LOW NEAR THE SOO MOVE TO THE GULF OF SAINT
LAWRENCE SUNDAY WHILE DEEPENING TO 29.5 INCHES. THIS LOW WILL SWING
A COLD FRONT ACROSS THE LAKE TONIGHT BEFORE AN EXPANSIVE RIDGE OF
HIGH PRESSURE AVERAGING 30.4 INCHES BUILDS ACROSS UPPER MIDWEST AND
THE GREAT LAKES SUNDAY THROUGH WEDNESDAY.

LOZ062-272200-
LAKE ONTARIO OPEN WATERS FROM THE NIAGARA RIVER TO HAMLIN BEACH-
1230 PM EST SAT DEC 27 2014

.THIS AFTERNOON...SOUTH WINDS 5 TO 15 KNOTS. WAVES 2 FEET OR LESS.
.TONIGHT...SOUTHWEST WINDS 15 TO 25 KNOTS BECOMING WEST. A CHANCE
OF SHOWERS THROUGH EARLY EVENING...THEN SHOWERS LIKELY LATE IN THE
EVENING. A CHANCE OF SHOWERS AFTER MIDNIGHT. WAVES 1 TO 3 FEET
BUILDING TO 3 TO 6 FEET.
.SUNDAY...WEST WINDS 15 TO 25 KNOTS DIMINISHING TO 10 TO 15 KNOTS.
WAVES 3 TO 6 FEET SUBSIDING TO 2 TO 4 FEET.
.SUNDAY NIGHT...WEST WINDS 10 TO 15 KNOTS BECOMING NORTHWEST.
WAVES 1 TO 3 FEET.
.MONDAY...NORTHWEST WINDS 5 TO 15 KNOTS BECOMING NORTH. WAVES
1 TO 2 FEET.
.TUESDAY...NORTH WINDS 5 TO 15 KNOTS BECOMING WEST 15 TO 20 KNOTS.
WAVES 1 TO 3 FEET BUILDING TO 2 TO 4 FEET.
.WEDNESDAY...WEST WINDS 15 TO 20 KNOTS INCREASING TO 30 KNOTS.
WAVES 3 TO 6 FEET BUILDING TO 7 TO 10 FEET.

$$

LOZ063>065-272200-
LAKE ONTARIO OPEN WATERS FROM HAMLIN BEACH TO THE SAINT LAWRENCE
RIVER-
1230 PM EST SAT DEC 27 2014

.THIS AFTERNOON...SOUTH WINDS 10 TO 15 KNOTS. WAVES 2 FEET OR LESS.
.TONIGHT...SOUTH WINDS 15 TO 25 KNOTS BECOMING WEST TO 30 KNOTS. A
CHANCE OF SHOWERS THROUGH EARLY EVENING...THEN SHOWERS LIKELY. A
CHANCE OF SHOWERS LATE. WAVES 1 TO 3 FEET BUILDING TO 4 TO 7 FEET.
.SUNDAY...WEST WINDS 15 TO 25 KNOTS. WAVES 5 TO 8 FEET SUBSIDING
TO 3 TO 6 FEET.
.SUNDAY NIGHT...NORTHWEST WINDS 5 TO 15 KNOTS. WAVES 2 TO 4 FEET
SUBSIDING TO 1 TO 3 FEET.
.MONDAY...NORTHWEST WINDS 5 TO 15 KNOTS BECOMING NORTH. WAVES 1 TO 3
FEET.
.TUESDAY...NORTH WINDS 10 TO 15 KNOTS BECOMING NORTHWEST 15 TO 20
KNOTS. WAVES 1 TO 3 FEET BUILDING TO 3 TO 5 FEET.
.WEDNESDAY...WEST WINDS 15 TO 20 KNOTS BECOMING SOUTHWEST AND
INCREASING TO 30 KNOTS. A CHANCE OF SNOW SHOWERS. WAVES 3 TO 6 FEET
BUILDING TO 7 TO 10 FEET.

$$

LOZ061-272100-
MAFOR 2719 AMD/
ONTARIO WEST 1/2 11410 11420 11536 11530 13630. A CHANCE OF
SHOWERS OVERNIGHT. WAVES 2 FEET OR LESS THIS AFTERNOON. WAVES 1
TO 3 FEET BUILDING TO 4 TO 7 FEET TONIGHT. WAVES 4 TO 7 FEET
SUBSIDING TO 3 TO 6 FEET SUNDAY MORNING.

ONTARIO EAST 1/2 11410 11420 11426 11536 13630. A CHANCE OF
SHOWERS OVERNIGHT. WAVES 2 FEET OR LESS THIS AFTERNOON. WAVES 1
TO 3 FEET BUILDING TO 4 TO 7 FEET TONIGHT. WAVES 5 TO 8 FEET
SUNDAY MORNING.

$$




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