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fzus61 kbuf 180223
glfsl 
852 

forecast for the saint lawrence river
including the thousand islands region
national weather service buffalo ny
1023 pm edt tue oct 17 2017

slz022-024-180915-
saint lawrence river from cape vincent to saint regis
1023 pm edt tue oct 17 2017

.overnight...southwest winds 10 to 15 knots. becoming mainly 
clear.
.wednesday...southwest winds 10 knots or less increasing to 10 to
15 knots. sunny.
.wednesday night...south winds 5 to 10 knots. clear.
.thursday...southwest winds 10 to 15 knots increasing to 15 to
20 knots. mostly sunny. 
.thursday night...southwest winds 5 to 15 knots becoming west
less than 10 knots. becoming mainly clear. 
.friday...west winds 10 knots or less becoming southwest. mainly
clear. 
.saturday...southwest winds 5 to 10 knots becoming south. partly
cloudy. 
.sunday...south winds 5 to 15 knots. partly cloudy. 

$$
fzus61 kbuf 180223
glflo 
113 

open lake forecast for lake ontario
national weather service buffalo ny
1023 pm edt tue oct 17 2017

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...30.4 inch high pressure over the ohio valley will 
shift into the mid atlantic states tonight and remain along the 
east coast through the end of the week.

loz062-180915-
lake ontario open waters from the niagara river to hamlin beach-
1023 pm edt tue oct 17 2017

.overnight...southwest winds 15 to 25 knots becoming west.
waves 4 to 6 feet. 
.wednesday...southwest winds 15 to 20 knots diminishing to 10 to
15 knots. waves 2 to 4 feet. 
.wednesday night...southwest winds 10 to 15 knots increasing to
15 to 20 knots. waves 1 to 3 feet. 
.thursday...southwest winds 15 to 25 knots. waves 2 to 4 feet
building to 3 to 5 feet. 
.thursday night...west winds 15 to 20 knots becoming northwest
5 to 15 knots. waves 3 to 5 feet subsiding to 1 to 3 feet. 
.friday...northwest winds 5 to 10 knots becoming southwest. waves
2 feet or less. 
.saturday...south winds 5 to 10 knots. waves 2 feet or less. 
.sunday...south winds 10 to 15 knots. a chance of showers sunday
night. waves 1 to 2 feet. 

$$
fzus61 kbuf 180223
glflo 

loz063>065-180915-
lake ontario open waters from hamlin beach to the saint lawrence
river-
1023 pm edt tue oct 17 2017

.overnight...southwest winds 15 to 25 knots becoming west.
waves 4 to 6 feet. 
.wednesday...west winds 15 to 20 knots becoming southwest 10 to
15 knots. waves 3 to 5 feet subsiding to 2 to 4 feet. 
.wednesday night...south winds 5 to 15 knots increasing to 15 to
20 knots. waves 1 to 3 feet building to 2 to 4 feet. 
.thursday...south winds 15 to 25 knots becoming southwest. waves
3 to 6 feet. 
.thursday night...west winds 15 to 20 knots becoming northwest
10 to 15 knots. waves 3 to 5 feet subsiding to 2 to 4 feet. 
.friday...northwest winds 5 to 10 knots becoming southwest. waves
1 to 3 feet. 
.saturday...south winds 5 to 15 knots. waves 1 to 3 feet. 
.sunday...south winds 10 to 15 knots increasing to 15 to
20 knots. waves 1 to 3 feet building to 2 to 4 feet. 

$$
fzus61 kcle 180152
glfle 

lez061-168-169-180815-
lake erie open waters from ripley to buffalo ny-
lake erie open waters from geneva-on-the-lake to conneaut oh-
lake erie open waters from conneaut oh to ripley ny-
952 pm edt tue oct 17 2017

.overnight...southwest winds 15 to 25 knots. waves 4 to
7 feet. waves occasionally around 9 feet. 
.wednesday...southwest winds 15 to 20 knots. waves 3 to 5 feet
subsiding to 2 to 4 feet. 
.wednesday night...southwest winds 10 to 15 knots increasing to
15 to 20 knots. waves 2 to 4 feet building to 3 to 6 feet. 
.thursday...southwest winds 15 to 25 knots. waves 3 to 6 feet
building to 4 to 7 feet. waves occasionally around 9 feet. 
.thursday night...west winds 15 to 20 knots becoming northwest
5 to 15 knots. waves 3 to 6 feet subsiding to 2 to 3 feet. 
.friday...northwest winds 10 knots or less becoming south. waves
2 feet or less. 
.saturday...south winds 5 to 15 knots. waves 2 feet or less. 
.sunday...south winds 10 to 15 knots. a chance of showers sunday
night. waves 1 to 3 feet. 

$$

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