Great Lakes Forecast
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000
FZUS61 KBUF 121511
GLFLO

Open Lake Forecast for Lake Ontario
National Weather Service Buffalo NY
1011 AM EST Fri Jan 12 2018

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 30.5 inch high will remain nearly stationary off the
East coast today. A cold front will move across the lake Friday. Low
pressure will deepen to 29.4 inches as it moves north along the
spine of the Appalachians Friday night and into New England Saturday.

LOZ062-122215-
Lake Ontario open waters from the Niagara River to Hamlin Beach-
1011 AM EST Fri Jan 12 2018

.REST OF TODAY...Northwest winds 10 to 15 knots increasing to
15 to 25 knots. Patchy fog late this morning. Rain late this
morning, then rain, sleet and freezing rain early this afternoon.
Sleet, freezing rain and snow late. Waves 1 foot or less building
to 3 to 6 feet.
.TONIGHT...North winds 15 to 25 knots. Snow. Waves 3 to 6 feet.
.SATURDAY...North winds 15 to 25 knots becoming northwest. Snow
likely in the morning. Waves 3 to 6 feet.
.SATURDAY NIGHT...Northwest winds 15 to 20 knots diminishing to
10 to 15 knots. Waves 3 to 5 feet subsiding to 2 to 4 feet.
.SUNDAY...Northwest winds 10 knots or less becoming southeast.
Waves 2 feet or less.
.MONDAY...Southeast winds 10 to 15 knots becoming east. A chance
of snow showers during the day, then snow showers likely Monday
night. Waves 1 to 3 feet.
.TUESDAY...East winds 5 to 15 knots becoming northwest. A chance
of snow showers. Waves 1 to 3 feet.

$$

LOZ063>065-122215-
Lake Ontario open waters from Hamlin Beach to the Saint Lawrence
River-
1011 AM EST Fri Jan 12 2018

.REST OF TODAY...South winds 15 to 25 knots becoming northwest.
Patchy fog. Rain, then rain, sleet and freezing rain late. Waves
2 feet or less building to 3 to 5 feet.
.TONIGHT...North winds 15 to 25 knots increasing to 30 knots.
Snow, sleet and freezing rain early, then snow from late evening
on. Waves 3 to 6 feet building to 4 to 7 feet. Waves occasionally
around 9 feet.
.SATURDAY...North winds to 30 knots diminishing to 15 to
25 knots. Snow in the morning, then a chance of snow showers in
the afternoon. Waves 4 to 7 feet subsiding to 2 to 4 feet. Waves
occasionally around 9 feet.
.SATURDAY NIGHT...North winds 5 to 15 knots. A chance of snow
showers. Waves 2 to 4 feet subsiding to 1 to 3 feet.
.SUNDAY...North winds 10 knots or less becoming east. A chance of
snow showers during the day. Waves 1 to 3 feet.
.MONDAY...East winds 10 to 15 knots becoming southeast. A chance
of snow showers during the day, then snow showers likely Monday
night. Waves 1 to 3 feet.
.TUESDAY...East winds 5 to 15 knots becoming north. Snow showers
likely during the day, then a chance of snow showers Tuesday
night. Waves 1 to 3 feet.

$$

LOZ061-122215-
MAFOR 1216/
ONTARIO WEST 1/2 11726 11736 11737 12827 12837 11830. Waves 1
foot or less building to 3 to 6 feet this afternoon. Waves 3 to 6
feet tonight and Saturday morning.

ONTARIO EAST 1/2 11516 11636 11737 11827 14837. Waves 2 feet or
less building to 3 to 5 feet this afternoon. Waves 3 to 6 feet
building to 4 to 7 feet, and occasionally around 9 feet tonight.
Waves 4 to 7 feet, and occasionally around 9 feet Saturday
morning.

$$


CHURCH/HSK/TMA



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