599
FZUS61 KBUF 211740
GLFLO
OPEN LAKE FORECAST FOR LAKE ONTARIO
NATIONAL WEATHER SERVICE BUFFALO NY
1240 PM EST SAT DEC 21 2024
FOR WATERS BEYOND FIVE NAUTICAL MILES OF SHORE ON LAKE ONTARIO
WAVES ARE THE SIGNIFICANT WAVE HEIGHT - THE AVERAGE OF THE HIGHEST
1/3 OF THE WAVE SPECTRUM. OCCASIONAL WAVE HEIGHT IS THE AVERAGE OF
THE HIGHEST 1/10 OF THE WAVE SPECTRUM.
SYNOPSIS
A 30.7 INCH HIGH WILL BUILD ACROSS THE LOWER GREAT
LAKES THROUGH SUNDAY. THIS HIGH WILL MOVE ACROSS NEW ENGLAND...AS
A 29.8 INCH LOW WILL MOVE ACROSS THE CENTRAL GREAT LAKES MONDAY.
THIS LOW WILL THEN MOVE ACROSS THE LOWER GREAT LAKES AND INTO NEW
ENGLAND ON TUESDAY.
LOZ062-212215-
LAKE ONTARIO OPEN WATERS FROM THE NIAGARA RIVER TO HAMLIN BEACH-
1240 PM EST SAT DEC 21 2024
THIS AFTERNOON
NORTHWEST WINDS 15 TO 20 KNOTS. WAVES 2 TO
4 FEET.
TONIGHT
NORTHWEST WINDS 15 TO 20 KNOTS BECOMING NORTH 10 TO
15 KNOTS. SCATTERED FLURRIES AFTER MIDNIGHT. WAVES 2 TO 4 FEET
SUBSIDING TO 1 TO 2 FEET.
SUNDAY
NORTH WINDS 5 TO 10 KNOTS BECOMING LIGHT AND VARIABLE.
SCATTERED FLURRIES IN THE MORNING. WAVES 2 FEET OR LESS.
SUNDAY NIGHT
SOUTH WINDS 10 KNOTS OR LESS. WAVES 1 FOOT OR
LESS.
MONDAY
SOUTH WINDS 10 TO 15 KNOTS BECOMING SOUTHWEST 15 TO
20 KNOTS. A CHANCE OF SNOW SHOWERS DURING THE DAY, THEN SNOW
MONDAY NIGHT. WAVES 1 TO 3 FEET BUILDING TO 2 TO 4 FEET.
TUESDAY
NORTHWEST WINDS 5 TO 15 KNOTS BECOMING EAST. A CHANCE
OF RAIN AND SNOW SHOWERS DURING THE DAY. WAVES 1 TO 3 FEET.
WEDNESDAY
EAST WINDS 5 TO 10 KNOTS. WAVES AROUND 1 FOOT.
LOZ063>065-212215-
LAKE ONTARIO OPEN WATERS FROM HAMLIN BEACH TO THE SAINT LAWRENCE
RIVER-
1240 PM EST SAT DEC 21 2024
THIS AFTERNOON
NORTH WINDS 15 TO 20 KNOTS BECOMING NORTHWEST. A
CHANCE OF SNOW SHOWERS. WAVES 3 TO 5 FEET.
TONIGHT
NORTHWEST WINDS 15 TO 20 KNOTS BECOMING NORTH 10 TO
15 KNOTS. SCATTERED SNOW SHOWERS IN THE EVENING, THEN SCATTERED
FLURRIES AFTER MIDNIGHT. WAVES 3 TO 5 FEET SUBSIDING TO 1 TO
3 FEET.
SUNDAY
NORTH WINDS 10 KNOTS OR LESS BECOMING NORTHWEST.
SCATTERED FLURRIES IN THE MORNING. WAVES 1 TO 3 FEET SUBSIDING TO
1 FOOT OR LESS.
SUNDAY NIGHT
WEST WINDS 10 KNOTS OR LESS BECOMING SOUTH 10 TO
15 KNOTS. WAVES 2 FEET OR LESS.
MONDAY
SOUTH WINDS 15 TO 25 KNOTS BECOMING SOUTHWEST. A CHANCE
OF SNOW SHOWERS DURING THE DAY, THEN SNOW MONDAY NIGHT. WAVES
1 TO 3 FEET BUILDING TO 3 TO 5 FEET.
TUESDAY
WEST WINDS 5 TO 15 KNOTS BECOMING NORTHEAST. SNOW
SHOWERS LIKELY WITH A CHANCE OF RAIN SHOWERS DURING THE DAY.
WAVES 2 TO 4 FEET SUBSIDING TO 1 TO 3 FEET.
WEDNESDAY
EAST WINDS 5 TO 10 KNOTS. WAVES 2 FEET OR LESS.
LOZ061-212215-
MAFOR 2116/
ONTARIO WEST 1/2 11710 12720 11710 12810 12800. WAVES 2 TO 4 FEET
THIS AFTERNOON. WAVES 2 TO 4 FEET SUBSIDING TO 1 TO 3 FEET
TONIGHT. WAVES 1 TO 2 FEET SUNDAY MORNING.
ONTARIO EAST 1/2 11820 12720 14810 11800. A CHANCE OF SNOW
SHOWERS THIS AFTERNOON. WAVES 3 TO 5 FEET THIS AFTERNOON. WAVES 3
TO 5 FEET SUBSIDING TO 1 TO 3 FEET TONIGHT. WAVES 1 TO 3 FEET
SUNDAY MORNING.
AR
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