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ON- Lake Ontario

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fzus61 kbuf 241435
glfsl 
488 

forecast for the saint lawrence river
including the thousand islands region
national weather service buffalo ny
1035 am edt sat jun 24 2017

slz022-024-242115-
saint lawrence river from cape vincent to saint regis
1035 am edt sat jun 24 2017

.this afternoon...southwest winds 5 to 15 knots. a chance of
showers early. scattered showers late. 
.tonight...southwest winds 5 to 15 knots diminishing to less than
10 knots. a chance of showers and thunderstorms in the evening. 
.sunday...southwest winds 5 to 15 knots increasing to 15 to 20 
knots. scattered showers in the morning...then showers in the 
afternoon. 
.sunday night...southwest winds 5 to 15 knots becoming west. a
chance of showers. 
.monday...northwest winds 10 knots or less becoming southwest. a
chance of showers and thunderstorms. 
.tuesday...southwest winds 10 knots or less. a chance of showers.
.wednesday...southwest winds 5 to 15 knots becoming south. a
chance of showers wednesday night. 

winds and waves higher in and near thunderstorms.

$$
fzus61 kbuf 241434
glflo 
355 

open lake forecast for lake ontario
national weather service buffalo ny
1034 am edt sat jun 24 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...
a 29.3 inch low will move across northern quebec today. this low 
will then stall over labrador through sunday. meanwhile a
secondary 29.8 inch low will develop near georgian bay tonight,
moving to the ottawa valley sunday night and to atlantic canada
monday. meanwhile a 30.2 inch high will build from the mississippi
valley today to the ohio valley sunday, where it will remain into
tuesday. this high will eventually build across the lower great
lakes by wednesday.

loz062-242115-
lake ontario open waters from the niagara river to hamlin beach-
1034 am edt sat jun 24 2017

.this afternoon...southwest winds 10 to 15 knots becoming west.
waves 1 to 3 feet. 
.tonight...west winds 10 to 15 knots becoming southwest. waves
1 to 2 feet. 
.sunday...west winds 10 to 15 knots increasing to 15 to 20 knots.
scattered showers. waves 2 to 4 feet. 
.sunday night...west winds 15 to 20 knots becoming northwest 10 
to 15 knots. scattered showers in the evening. waves 2 to 4 feet 
subsiding to 1 to 3 feet. 
.monday...northwest winds 10 knots or less. a chance of showers
and thunderstorms. waves 2 feet or less. 
.tuesday...northwest winds 10 to 15 knots becoming west. a chance
of showers. waves 1 to 3 feet. 
.wednesday...west winds 10 to 15 knots becoming south. a chance
of showers wednesday night. waves 1 to 3 feet. 

winds and waves higher in and near thunderstorms.

$$
fzus61 kbuf 241434
glflo 

loz063>065-242115-
lake ontario open waters from hamlin beach to the saint lawrence
river-
1034 am edt sat jun 24 2017

.this afternoon...west winds 15 to 20 knots. waves 2 to 4 feet. 
.tonight...west winds 10 to 15 knots. waves 1 to 3 feet. 
.sunday...southwest winds 10 to 15 knots becoming west 15 to 20 
knots. scattered showers. waves 1 to 3 feet building to 2 to 4 
feet. 
.sunday night...west winds 15 to 20 knots becoming northwest. a
chance of showers. waves 3 to 5 feet. 
.monday...northwest winds 5 to 15 knots becoming west. a chance
of showers and thunderstorms. waves 2 to 4 feet subsiding to 2 
feet or less. 
.tuesday...west winds 10 to 15 knots increasing to 15 to 20 
knots. a chance of showers. waves 1 to 3 feet building to 2 to 4 
feet. 
.wednesday...west winds 15 to 20 knots becoming south. a chance
of showers wednesday night. waves 2 to 4 feet subsiding to 1 to
3 feet. 

winds and waves higher in and near thunderstorms.

$$

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