Great Lakes Forecast
Issued by NWS

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298
FZUS61 KBUF 211732
GLFLO

OPEN LAKE FORECAST FOR LAKE ONTARIO
NATIONAL WEATHER SERVICE BUFFALO NY
1232 PM EST SAT JAN 21 2017

FOR WATERS BEYOND FIVE NAUTICAL MILES OF SHORE ON LAKE ONTARIO

.SYNOPSIS...A WEAK RIDGE AVERAGING 29.8 INCHES WILL BUILD ACROSS
THE LAKE THROUGH TONIGHT. A 30.4 INCH HIGH WILL THEN BUILD ACROSS
CENTRAL AND NORTHERN QUEBEC SUNDAY AND REMAIN IN PLACE THROUGH
TUESDAY. MEANWHILE A 29.4 INCH LOW WILL ORGANIZE OVER THE
SOUTHEAST STATES SUNDAY AND MOVE TO NEAR THE DELMARVA BY MONDAY
NIGHT WHILE DEEPENING TO 29.2 INCHES. THIS LOW WILL MOVE NORTH
ALONG THE EAST COAST TO MAINE BY TUESDAY NIGHT.

LOZ062-063-212215-
LAKE ONTARIO OPEN WATERS FROM THE NIAGARA RIVER TO SODUS BAY-
1232 PM EST SAT JAN 21 2017

.THIS AFTERNOON...NORTH WINDS 5 TO 10 KNOTS BECOMING EAST. WAVES
2 FEET OR LESS.
.TONIGHT...EAST WINDS 5 TO 15 KNOTS. PATCHY DRIZZLE AFTER
MIDNIGHT. PATCHY FOG LATE. WAVES 2 FEET OR LESS.
.SUNDAY...EAST WINDS 10 TO 15 KNOTS INCREASING TO 15 TO 20 KNOTS.
PATCHY FOG IN THE MORNING. PATCHY DRIZZLE. WAVES 1 TO 3 FEET
BUILDING TO 2 TO 4 FEET.
.SUNDAY NIGHT...EAST WINDS 15 TO 25 KNOTS INCREASING TO 30 KNOTS.
A CHANCE OF RAIN WITH PATCHY DRIZZLE IN THE EVENING...THEN A
CHANCE OF RAIN OVERNIGHT. WAVES 3 TO 6 FEET BUILDING TO 6 TO 9
FEET.
.MONDAY...EAST WINDS TO 30 KNOTS BECOMING NORTHEAST. RAIN AND
SNOW. WAVES 7 TO 10 FEET.
.TUESDAY...NORTHEAST WINDS 15 TO 25 KNOTS BECOMING WEST AND
DIMINISHING TO 10 TO 15 KNOTS. A CHANCE OF SNOW SHOWERS DURING
THE DAY. WAVES 4 TO 7 FEET SUBSIDING TO 1 TO 3 FEET.
.WEDNESDAY...SOUTHWEST WINDS 10 TO 15 KNOTS BECOMING WEST 15 TO 20
KNOTS. RAIN AND SNOW SHOWERS LIKELY DURING THE DAY...THEN RAIN
SHOWERS LIKELY WEDNESDAY NIGHT. WAVES 1 TO 3 FEET BUILDING TO 3 TO
5 FEET.

$$

LOZ064-065-212215-
LAKE ONTARIO OPEN WATERS FROM SODUS BAY TO THE SAINT LAWRENCE
RIVER-
1232 PM EST SAT JAN 21 2017

.THIS AFTERNOON...WEST WINDS 10 KNOTS OR LESS BECOMING EAST. WAVES
1 FOOT OR LESS.
.TONIGHT...EAST WINDS 5 TO 10 KNOTS. PATCHY DRIZZLE AFTER
MIDNIGHT. WAVES 1 FOOT OR LESS.
.SUNDAY...EAST WINDS 5 TO 15 KNOTS BECOMING NORTHEAST. PATCHY FOG
IN THE MORNING. PATCHY DRIZZLE. WAVES 2 FEET OR LESS.
.SUNDAY NIGHT...EAST WINDS 10 TO 15 KNOTS INCREASING TO 15 TO 20
KNOTS. PATCHY DRIZZLE IN THE EVENING. WAVES 1 TO 3 FEET BUILDING
TO 2 TO 4 FEET.
.MONDAY...EAST WINDS 15 TO 25 KNOTS BECOMING NORTHEAST TO 30
KNOTS. RAIN DURING THE DAY...THEN SNOW MONDAY NIGHT. WAVES 3 TO 6
FEET BUILDING TO 4 TO 7 FEET.
.TUESDAY...NORTH WINDS 15 TO 20 KNOTS BECOMING WEST 10 TO 15
KNOTS. SNOW LIKELY DURING THE DAY...THEN A CHANCE OF SNOW SHOWERS
TUESDAY NIGHT. WAVES 3 TO 6 FEET SUBSIDING TO 1 TO 3 FEET.
.WEDNESDAY...SOUTHWEST WINDS 10 TO 15 KNOTS BECOMING WEST 15 TO 20
KNOTS. RAIN AND SNOW SHOWERS LIKELY DURING THE DAY...THEN RAIN
SHOWERS LIKELY WEDNESDAY NIGHT. WAVES 1 TO 3 FEET BUILDING TO 3 TO
5 FEET.

$$

LOZ061-212215-
MAFOR 2116/
ONTARIO WEST 1/2 11700 11100 11200 12210 12200 11210. PATCHY
DRIZZLE OVERNIGHT AND SUNDAY MORNING. WAVES 2 FEET OR LESS.

ONTARIO EAST 1/2 11610 11100 12200 11210 12200 11210. PATCHY
DRIZZLE LATE THIS MORNING...OVERNIGHT...AND SUNDAY MORNING. WAVES
2 FEET OR LESS.

$$



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