Great Lakes Forecast
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772
FZUS61 KBUF 152336
GLFLO

Open Lake Forecast for Lake Ontario
National Weather Service Buffalo NY
636 PM EST Mon Jan 15 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 30.1 inch low over southern Lake Michigan will
weaken and drift eastward across the Central and Lower Great Lakes
through Tuesday. Another 30.7 inch high over Missouri Wednesday
morning will then settle across the Deep South Wednesday
afternoon into Thursday, before drifting off the Georgia and
Carolina coastline on Friday.

LOZ062-160400-
Lake Ontario open waters from the Niagara River to Hamlin Beach-
636 PM EST Mon Jan 15 2018

.TONIGHT...Southeast winds 15 to 20 knots diminishing to 5 to
15 knots. Occasional snow. Waves 2 to 4 feet subsiding to 1 to
3 feet.
.TUESDAY...South winds 5 to 15 knots becoming southwest 15 to
20 knots. A chance of snow showers in the morning, then a chance
of flurries early in the afternoon. Waves 1 to 3 feet.
.TUESDAY NIGHT...Southwest winds 10 to 15 knots becoming west. A
chance of snow showers in the evening, then snow showers likely
overnight. Waves 2 to 4 feet.
.WEDNESDAY...West winds 10 to 15 knots becoming southwest and
increasing to 15 to 25 knots. A chance of snow showers. Waves
2 to 4 feet building to 3 to 6 feet.
.WEDNESDAY NIGHT...Southwest winds to 30 knots becoming west.
Waves 5 to 8 feet building to 6 to 9 feet. Waves occasionally
around 11 feet.
.THURSDAY...West winds to 30 knots becoming southwest. A chance
of snow showers Thursday night. Waves 5 to 9 feet subsiding to
4 to 7 feet. Waves occasionally around 11 feet.
.FRIDAY...Southwest winds 15 to 20 knots. Waves 3 to 6 feet.
.SATURDAY...Southwest winds 15 to 20 knots diminishing to 10 to
15 knots. A chance of rain. Waves 2 to 4 feet.

$$

LOZ063>065-160400-
Lake Ontario open waters from Hamlin Beach to the Saint Lawrence
River-
636 PM EST Mon Jan 15 2018

.TONIGHT...Southeast winds 5 to 15 knots becoming south.
Occasional snow developing. Waves 2 to 4 feet subsiding to 1 to 3
feet.
.TUESDAY...South winds 5 to 15 knots becoming west. Snow likely
in the morning, then a chance of snow showers in the afternoon.
Waves 2 feet or less.
.TUESDAY NIGHT...Northwest winds 10 to 15 knots becoming west
15 to 20 knots. A chance of snow showers in the evening, then
lake effect snow showers likely overnight. Waves 1 to 3 feet
building to 2 to 4 feet.
.WEDNESDAY...West winds 10 to 15 knots increasing to 15 to
25 knots. Lake effect snow showers. Waves 2 to 4 feet building to
3 to 6 feet.
.WEDNESDAY NIGHT...Southwest winds 15 to 25 knots becoming west
to 30 knots. A chance of snow showers. Waves 4 to 7 feet building
to 6 to 9 feet. Waves occasionally around 11 feet.
.THURSDAY...West winds to 30 knots diminishing to 15 to 25 knots.
A chance of snow showers during the day, then snow showers likely
Thursday night. Waves 6 to 10 feet subsiding to 4 to 7 feet.
Waves occasionally around 13 feet.
.FRIDAY...West winds 15 to 20 knots becoming southwest. Snow
showers likely during the day. Waves 4 to 7 feet subsiding to
2 to 4 feet. Waves occasionally around 9 feet.
.SATURDAY...Southwest winds 15 to 20 knots diminishing to 10 to
15 knots. A chance of rain during the day. Waves 2 to 4 feet.

$$

LOZ061-160400-
MAFOR 1601 AMD/
ONTARIO WEST 1/2 11317 13307 13510. A chance of snow showers
Tuesday morning. Waves 2 to 4 feet subsiding to 1 to 3 feet
tonight. Waves 2 feet or less Tuesday.

ONTARIO EAST 1/2 11310 11317 11417 12407 11510 11610. A chance of
snow showers Tuesday afternoon. Waves 1 to 3 feet tonight. Waves
2 feet or less Tuesday.

$$

HITCHCOCK/JJR/THOMAS/WOOD



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