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open lake forecast for lake ontario
national weather service buffalo ny
559 pm est sun feb 17 2019

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 over the ohio valley this evening will
advance across the southern mid atlantic states tonight. the 
storm system will move off the east coast on monday. an expansive 
30.7 inch high centered over the canadian prairies monday evening 
will build across the upper great lakes late monday night before 
crossing lake ontario tuesday and tuesday night. the high will 
push east across new england wednesday and wednesday night...while
a weak storm system will push across the lower great lakes.


loz062-063-180415-
lake ontario open waters from the niagara river to sodus bay-
559 pm est sun feb 17 2019

.tonight...northeast winds 15 to 25 knots. a chance of snow
early, then snow from late evening on. waves 3 to 6 feet building
to 4 to 7 feet. waves occasionally around 9 feet. 
.monday...northeast winds 15 to 25 knots becoming northwest. snow
in the morning, then scattered snow showers in the afternoon.
waves 4 to 7 feet subsiding to 3 to 6 feet. waves occasionally
around 9 feet. 
.monday night...northwest winds 15 to 20 knots diminishing to
10 to 15 knots. a chance of flurries. waves 1 to 3 feet. 
.tuesday...northwest winds 10 to 15 knots becoming west. a chance
of flurries in the morning. waves 1 to 3 feet. 
.tuesday night...west winds 10 to 15 knots becoming south less
than 10 knots. waves 1 to 3 feet. 
.wednesday...southeast winds 15 to 25 knots becoming south. snow
likely during the day, then rain, sleet, snow and freezing rain
likely wednesday night. waves 1 to 3 feet building to 3 to
5 feet, then subsiding to 2 to 4 feet. 
.thursday...southwest winds 15 to 20 knots becoming northwest
10 to 15 knots. a chance of rain and snow during the day. waves
1 to 3 feet building to 3 to 5 feet, then subsiding to 2 to
4 feet. 
.friday...northwest winds 5 to 10 knots becoming southwest. waves
1 to 2 feet. 

$$
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open lake forecast for lake ontario
national weather service buffalo ny
559 pm est sun feb 17 2019

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 over the ohio valley this evening will
advance across the southern mid atlantic states tonight. the 
storm system will move off the east coast on monday. an expansive 
30.7 inch high centered over the canadian prairies monday evening 
will build across the upper great lakes late monday night before 
crossing lake ontario tuesday and tuesday night. the high will 
push east across new england wednesday and wednesday night...while
a weak storm system will push across the lower great lakes.


loz064-065-180415-
lake ontario open waters from sodus bay to the saint lawrence
river-
559 pm est sun feb 17 2019

.tonight...northeast winds 15 to 25 knots. a chance of snow
early, then snow from late evening on. waves 1 to 3 feet building
to 3 to 5 feet. 
.monday...northeast winds 15 to 25 knots becoming north. snow in
the morning, then light snow likely early in the afternoon. a
chance of snow showers late. waves 3 to 6 feet. 
.monday night...northwest winds 5 to 15 knots becoming north. a
chance of flurries. waves 1 to 3 feet. 
.tuesday...northwest winds 5 to 10 knots becoming west. waves
2 feet or less. 
.tuesday night...west winds 10 to 15 knots becoming east less
than 10 knots. waves 1 to 3 feet. 
.wednesday...southeast winds 10 to 15 knots becoming south 15 to
20 knots. a chance of snow during the day, then sleet, snow, rain
and freezing rain likely wednesday night. waves 2 feet or less
building to 2 to 4 feet. 
.thursday...southwest winds 15 to 20 knots becoming northwest and
diminishing to 5 to 10 knots. a chance of rain and snow during
the day. waves 1 to 3 feet building to 2 to 4 feet. 
.friday...northwest winds 5 to 10 knots becoming southwest. waves
2 feet or less. 

$$
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open lake forecast for lake erie
national weather service cleveland oh
333 pm est sun feb 17 2019

for waters beyond five nautical miles of shore on lake erie

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...low pressure 29.80 inches over the ohio valley will
move east tonight and off the mid atlantic coast by monday
morning. high pressure of 30.70 inches will build east across the
great lakes region monday night through tuesday night. the high 
will move east of the lake wednesday as a warm front lifts north, 
crossing the lake wednesday evening. a cold front will quickly 
follow, sweeping east across the lake wednesday night. high 
pressure 30.40 inches will build east across the great lakes
thursday through saturday.


lez061-167>169-180330-
lake erie open waters from ripley to buffalo ny-
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-
333 pm est sun feb 17 2019

.tonight...northeast winds 15 to 20 knots becoming north. snow
and freezing rain this evening, then snow, freezing rain and
freezing drizzle after midnight. the lake is mostly ice covered.
.monday...north winds 15 to 20 knots becoming northwest 10 to
15 knots. snow likely with patchy freezing drizzle early, then a
chance of snow showers. 
.monday night...northwest winds 5 to 15 knots becoming west less
than 10 knots. 
.tuesday...southwest winds 10 knots or less becoming northwest. 
.tuesday night...north winds 10 knots or less becoming east. 
.wednesday...east winds 10 to 15 knots becoming southwest. snow
and rain likely. 
.thursday...west winds 5 to 15 knots becoming north. 
.friday...northeast winds 10 knots or less becoming east. 

waves omitted due to the lake being mostly ice covered.

$$

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