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fzus61 kbuf 270537
glflo 
019 

open lake forecast for lake ontario
national weather service buffalo ny
1237 am est wed jan 27 2021

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 29.7 inch low will across new york will dissipate 
as it moves into southern new england wednesday. an expansive 30.6
inch high will build across the upper plains late wednesday and 
then across the western great lakes on thursday. this high will 
become centered over the eastern great lakes by saturday and then 
will build across quebec on sunday.

loz062-271015-
lake ontario open waters from the niagara river to hamlin beach-
1237 am est wed jan 27 2021

.overnight...north winds 15 to 20 knots becoming northwest.
snow showers likely with patchy freezing drizzle, then a chance 
of snow showers with patchy freezing drizzle late. waves 3 to 6 
feet. 
.wednesday...northwest winds 15 to 20 knots. waves 3 to 5 feet
subsiding to 1 to 3 feet. 
.wednesday night...northwest winds 15 to 20 knots. waves 2 to
4 feet. 
.thursday...northwest winds 15 to 20 knots. waves 2 to 4 feet
building to 3 to 5 feet. 
.thursday night...northwest winds 15 to 20 knots. a chance of
snow showers. waves 3 to 6 feet subsiding to 2 to 4 feet. 
.friday...northwest winds 15 to 20 knots becoming north 10 to
15 knots. a chance of snow showers. waves 2 to 4 feet subsiding
to 1 to 3 feet. 
.saturday...north winds 10 to 15 knots becoming east. a chance of
snow showers during the day. waves 1 to 3 feet. 
.sunday...east winds 15 to 20 knots. a chance of snow sunday
night. waves 3 to 5 feet. 

$$
fzus61 kbuf 270537
glflo 

loz063>065-271015-
lake ontario open waters from hamlin beach to the saint lawrence
river-
1237 am est wed jan 27 2021

.overnight...north winds 15 to 25 knots. snow with patchy
freezing drizzle, then snow showers likely with patchy freezing 
drizzle late. waves 3 to 5 feet. 
.wednesday...north winds 15 to 20 knots becoming northwest. a
chance of snow showers in the morning. waves 3 to 5 feet
subsiding to 1 to 3 feet. 
.wednesday night...northwest winds 15 to 20 knots becoming north.
a chance of snow showers. waves 1 to 3 feet building to 2 to 4 
feet. 
.thursday...northwest winds 15 to 20 knots. a chance of snow
showers. waves 2 to 4 feet building to 3 to 6 feet. 
.thursday night...northwest winds 15 to 25 knots. a chance of
snow showers. waves 4 to 7 feet subsiding to 3 to 6 feet. waves
occasionally around 9 feet. 
.friday...northwest winds 15 to 20 knots becoming north 10 to
15 knots. snow showers likely. waves 3 to 5 feet subsiding to
1 to 3 feet. 
.saturday...north winds 10 to 15 knots becoming east. a chance of
snow showers during the day. waves 1 to 3 feet. 
.sunday...east winds 15 to 20 knots. a chance of snow sunday
night. waves 2 to 4 feet building to 3 to 5 feet. 

$$
fzus61 kcle 270234
glfle 

lez061-168-169-270915-
ripley to buffalo ny extending from 5nm off shoreline to us-
canadian border-geneva-on-the-
lake to conneaut oh beyond 5 nm off shoreline to us-
canadian border-
conneaut oh to ripley ny beyond 5 nm off shoreline to us-
canadian border-
934 pm est tue jan 26 2021

.rest of tonight...northwest winds 15 to 20 knots becoming north
10 to 15 knots. a chance of snow showers late this evening, then
a slight chance of snow showers after midnight. waves 2 to
3 feet. 
.wednesday...north winds 5 to 15 knots becoming northwest. a
slight chance of snow showers early. waves 1 to 2 feet. 
.wednesday night...north winds 15 to 20 knots becoming northwest.
waves 2 to 4 feet. 
.thursday...northwest winds 15 to 20 knots. a chance of snow
showers in the afternoon. waves 3 to 5 feet subsiding to 1 to
3 feet. 
.thursday night...northwest winds 15 to 20 knots. a chance of
snow showers. waves 2 to 4 feet. 
.friday...northwest winds 15 to 20 knots becoming north and
diminishing to 5 to 10 knots. a chance of snow showers. waves
2 to 4 feet subsiding to 1 foot or less. 
.saturday...north winds 5 to 15 knots becoming east. waves 1 to
3 feet. 
.sunday...east winds 10 to 15 knots. a chance of snow showers.
waves 1 to 3 feet building to 2 to 4 feet. 

$$

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