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fzus61 kbuf 300237
glflo 
775 

open lake forecast for lake ontario
national weather service buffalo ny
1037 pm edt mon may 29 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 29.4 inch low near james bay will remain nearly 
stationary through wednesday. a 30.2 inch high over the ohio 
valley wednesday night will nose to the north across the lower 
great lakes thursday.

loz062-300915-
lake ontario open waters from the niagara river to hamlin beach-
1037 pm edt mon may 29 2017

.overnight...south winds 5 to 15 knots becoming southwest.
scattered showers and thunderstorms. waves 1 foot
or less. 
.tuesday...south winds 5 to 15 knots becoming southwest. a chance
of showers early. waves 1 foot or less. 
.tuesday night...southwest winds 10 to 15 knots. a chance of
showers and thunderstorms in the evening. waves 2 feet or less. 
.wednesday...southwest winds 10 to 15 knots becoming west. a
chance of showers and thunderstorms in the afternoon. waves 1 to
2 feet. 
.wednesday night...west winds 10 to 15 knots. waves 1 to 2 feet. 
.thursday...west winds 10 to 15 knots becoming southwest. a
chance of showers thursday night. waves 1 to 2 feet. 
.friday...southwest winds around 10 knots becoming northwest.
scattered thunderstorms with a chance of showers during the day.
waves 1 foot or less. 
.saturday...northwest winds around 10 knots becoming north. waves
around 1 foot. 

winds and waves higher in and near thunderstorms.

$$
fzus61 kbuf 300237
glflo 

loz063>065-300915-
lake ontario open waters from hamlin beach to the saint lawrence
river-
1037 pm edt mon may 29 2017

.overnight...south winds 10 to 15 knots increasing to 15 to
20 knots. scattered showers and thunderstorms late. waves 2 feet
or less. 
.tuesday...south winds 5 to 15 knots increasing to 15 to
20 knots. showers likely early...then showers and thunderstorms
likely. a chance of showers and thunderstorms late. waves 2 feet
or less. 
.tuesday night...south winds 15 to 20 knots diminishing to 5 to
15 knots. a chance of showers and thunderstorms in the evening.
waves 2 feet or less. 
.wednesday...southwest winds 5 to 15 knots becoming west. a
chance of showers and thunderstorms in the afternoon. waves
2 feet or less. 
.wednesday night...west winds 10 to 15 knots increasing to 15 to
20 knots. waves 1 to 3 feet. 
.thursday...west winds 15 to 20 knots becoming southwest 10 to
15 knots. a chance of showers thursday night. waves 1 to 3 feet. 
.friday...southwest winds 5 to 15 knots becoming west. scattered
thunderstorms with a chance of showers during the day. waves 1 to
2 feet. 
.saturday...northwest winds 10 to 15 knots becoming north. waves
2 feet or less. 

winds and waves higher in and near thunderstorms.

$$
fzus61 kbuf 300236
glfsl 
820 

forecast for the saint lawrence river
including the thousand islands region
national weather service buffalo ny
1036 pm edt mon may 29 2017

slz022-024-300915-
saint lawrence river from cape vincent to saint regis
1036 pm edt mon may 29 2017

.overnight...south winds 5 to 10 knots. scattered showers
and thunderstorms late. 
.tuesday...south winds 5 to 15 knots. showers likely early...then
showers and thunderstorms. a chance of showers and thunderstorms
late. 
.tuesday night...south winds 5 to 15 knots. a chance of showers
and thunderstorms in the evening. 
.wednesday...southwest winds 5 to 15 knots increasing to 15 to
20 knots. a chance of showers in the morning...then a chance of
showers and thunderstorms in the afternoon. 
.wednesday night...southwest winds 5 to 15 knots. a chance of
showers in the evening. 
.thursday...west winds 15 to 20 knots becoming southwest 5 to
15 knots. a chance of showers thursday night. 
.friday...southwest winds 5 to 15 knots becoming west. scattered
thunderstorms with a chance of showers during the day. 
.saturday...northwest winds 10 knots or less. partly to mostly
cloudy. 

winds and waves higher in and near thunderstorms.

$$
fzus61 kcle 300153
glfle 

lez061-166>169-300815-
lake erie open waters from ripley to buffalo ny-
lake erie open waters from avon point to willowick oh-
lake erie open waters from willowick to geneva-on-the-lake oh-
lake erie open waters from geneva-on-the-lake to conneaut oh-
lake erie open waters from conneaut oh to ripley ny-
953 pm edt mon may 29 2017

.overnight...southwest winds 10 to 15 knots. scattered
showers with a slight chance of thunderstorms. waves 1 to 2 feet.
.tuesday...southwest winds 10 to 15 knots. waves 1 to 3 feet
building to 2 to 4 feet. 
.tuesday night...southwest winds 10 to 15 knots. waves 2 to
4 feet subsiding to 1 to 3 feet. 
.wednesday...southwest winds 10 to 15 knots increasing to 15 to
20 knots. waves 1 to 3 feet building to 2 to 4 feet. 
.wednesday night...west winds 15 to 20 knots diminishing to 10 to
15 knots. waves 2 to 4 feet. 
.thursday...west winds 10 to 15 knots becoming southwest 15 to
20 knots. a chance of showers thursday night. waves 1 to 3 feet. 
.friday...southwest winds 15 to 20 knots becoming north 5 to
15 knots. a chance of showers and thunderstorms. waves 1 to
2 feet. 
.saturday...northeast winds 5 to 15 knots. waves 2 feet or less. 

winds and waves higher in and near thunderstorms.

$$

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