Great Lakes Forecast
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000
FZUS61 KBUF 221743
GLFLO

Open Lake Forecast for Lake Ontario
National Weather Service Buffalo NY
1243 PM EST Thu Feb 22 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 30.8 inch high will slowly drift east across southern Quebec
through tonight. A warm front will push north across the lake on
Friday. High pressure over the Northern Plains Friday evening will
build across Lake Ontario late Friday night and Saturday. A deep
storm system will track from the Central Plains to the Upper Great
Lakes Saturday night and Sunday.

LOZ062-222200-
Lake Ontario open waters from the Niagara River to Hamlin Beach-
1243 PM EST Thu Feb 22 2018

.THIS AFTERNOON...East winds 15 to 20 knots. Waves 2 to 4 feet.
.TONIGHT...East winds 15 to 20 knots. Waves 2 to 4 feet.
.FRIDAY...East winds 15 to 20 knots becoming southwest 5 to
15 knots. Rain. Waves 2 to 4 feet subsiding to 1 to 3 feet.
.FRIDAY NIGHT...Southwest winds 10 to 15 knots becoming west. A
chance of rain showers in the evening. Waves 1 to 3 feet.
.SATURDAY...Northwest winds 10 to 15 knots becoming east and
increasing to 30 knots. Rain Saturday night. Waves 1 to 3 feet
building to 3 to 5 feet.
.SUNDAY...Southeast winds to 30 knots becoming west. Rain during
the day. Waves 3 to 6 feet building to 5 to 8 feet, then
subsiding to 3 to 6 feet. Waves occasionally around 10 feet.
.MONDAY...West winds 15 to 25 knots diminishing to 5 to 15 knots.
Waves 3 to 6 feet subsiding to 1 to 3 feet.

$$

LOZ063>065-222200-
Lake Ontario open waters from Hamlin Beach to the Saint Lawrence
River-
1243 PM EST Thu Feb 22 2018

.THIS AFTERNOON...Northeast winds 10 to 15 knots. Waves 1 to
3 feet.
.TONIGHT...Northeast winds 10 to 15 knots becoming southeast
15 to 20 knots. Waves 1 to 3 feet.
.FRIDAY...Southeast winds 15 to 25 knots becoming south. A chance
of rain and freezing rain in the morning, then rain with a chance
of freezing rain in the afternoon. Waves 1 to 3 feet building to
2 to 4 feet.
.FRIDAY NIGHT...Southwest winds 15 to 20 knots becoming west
10 to 15 knots. Rain showers likely in the evening. Waves 2 to
4 feet subsiding to 1 to 3 feet.
.SATURDAY...Northwest winds 5 to 15 knots becoming east and
increasing to 15 to 25 knots. Rain with a chance of freezing rain
Saturday night. Waves 1 to 3 feet building to 2 to 4 feet.
.SUNDAY...Southeast winds to 30 knots becoming west 15 to
25 knots. Rain during the day. Waves 3 to 5 feet building to 5 to
8 feet. Waves occasionally around 10 feet.
.MONDAY...West winds 15 to 25 knots becoming northwest and
diminishing to 10 to 15 knots. Waves 4 to 7 feet subsiding to
1 to 3 feet. Waves occasionally around 9 feet.

$$

LOZ061-222200-
MAFOR 2219 AMD/
ONTARIO WEST 1/2 14210 12220 11320. A chance of rain Friday
morning. Waves 2 to 4 feet.

ONTARIO EAST 1/2 13110 12210 12320. A chance of rain and freezing
rain Friday morning. Waves 1 to 3 feet.

$$

CHURCH/JJR/ZAFF



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