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open lake forecast for lake ontario
national weather service buffalo ny
402 am est tue feb 10 2026

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 30.2 inch high continues to move east of the lower 
great lakes tonight as a 29.6 low begins to slide just north of the 
upper great lakes. this low will expand, extending into the lower 
great lakes tuesday evening into early wednesday. 30.3 inch high 
pressure builds into the ohio valley thursday and friday.


loz062-063-101600-
lake ontario open waters from the niagara river to sodus bay-
402 am est tue feb 10 2026

.today...southeast winds 5 to 15 knots becoming southwest. snow
likely this morning, then a chance of snow, rain and freezing
rain early this afternoon. rain likely with a chance of snow
late. waves 1 to 3 feet. 
.tonight...west winds 10 to 15 knots increasing to 15 to
25 knots. a chance of rain early. waves 1 to 3 feet building to
4 to 7 feet. waves occasionally around 9 feet. 
.wednesday...west winds to 30 knots becoming northwest. snow
showers likely in the morning, then snow in the afternoon. waves
6 to 9 feet building to 8 to 11 feet. waves occasionally around
14 feet. 
.wednesday night...northwest winds 15 to 25 knots. snow showers
likely in the evening, then a chance of snow showers overnight.
waves 5 to 9 feet subsiding to 3 to 6 feet. waves occasionally
around 11 feet. 
.thursday...northwest winds 15 to 20 knots diminishing to 10 to
15 knots. a chance of snow showers during the day. waves 3 to
5 feet subsiding to 1 to 3 feet. 
.friday...west winds 15 to 20 knots diminishing to 10 to
15 knots. waves 2 to 4 feet building to 3 to 5 feet, then
subsiding to 2 to 4 feet. 
.saturday...northwest winds 5 to 15 knots becoming southeast.
waves 1 to 3 feet. 

$$

fzus61 kbuf 100902
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expires:202602101600;;391269

open lake forecast for lake ontario
national weather service buffalo ny
402 am est tue feb 10 2026

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 30.2 inch high continues to move east of the lower 
great lakes tonight as a 29.6 low begins to slide just north of the 
upper great lakes. this low will expand, extending into the lower 
great lakes tuesday evening into early wednesday. 30.3 inch high 
pressure builds into the ohio valley thursday and friday.


loz064-065-101600-
lake ontario open waters from sodus bay to the saint lawrence
river-
402 am est tue feb 10 2026

.today...southeast winds 15 to 20 knots becoming south 10 to
15 knots. snow this morning, then snow with possible rain and
freezing rain likely this afternoon. waves 1 to 3 feet. 
.tonight...southwest winds 10 to 15 knots becoming west and
increasing to 15 to 25 knots. a chance of rain and snow early. a
chance of snow showers after midnight. waves 1 to 3 feet building
to 4 to 7 feet. waves occasionally around 9 feet. 
.wednesday...west winds to 30 knots becoming northwest. lake
effect snow. waves 6 to 9 feet building to 8 to 11 feet. waves
occasionally around 14 feet. 
.wednesday night...northwest winds 15 to 25 knots. snow showers
likely in the evening, then a chance of snow showers overnight.
waves 5 to 9 feet subsiding to 3 to 6 feet. waves occasionally
around 11 feet. 
.thursday...northwest winds 15 to 20 knots diminishing to 10 to
15 knots. a chance of snow showers during the day. waves 3 to
5 feet subsiding to 1 to 3 feet. 
.friday...west winds 15 to 20 knots becoming northwest 10 to
15 knots. waves 1 to 3 feet building to 3 to 5 feet, then
subsiding to 2 to 4 feet. 
.saturday...northwest winds 5 to 15 knots becoming southeast.
waves 1 to 3 feet subsiding to 1 foot or less. 

$$

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open lake forecast for lake erie
national weather service cleveland oh
300 am est tue feb 10 2026

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 29.70 inches tracks through the northern great lakes
today, pulling a cold front across lake erie this afternoon. low
pressure tracks into new england by wednesday and thursday as a
trough lingers over the great lakes. high pressure 30.40 inches
builds into the ohio valley to end the week. 


lez061-165>169-101515-
ripley to buffalo ny extending from 5nm off shoreline to us-
canadian border-
vermilion to avon point oh beyond 5 nm off shoreline to us-
canadian border-
avon point to willowick oh beyond 5 nm off shoreline to us-
canadian border-willowick to geneva-on-the-
lake oh beyond 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-
300 am est tue feb 10 2026

.today...south winds 10 to 15 knots becoming southwest 15 to
20 knots. a slight chance of freezing rain late this morning. a
slight chance of rain this afternoon. the lake is mostly ice
covered.
.tonight...west winds 10 to 15 knots increasing to 15 to
20 knots. a slight chance of snow showers after midnight. 
.wednesday...west winds 15 to 25 knots. 
.wednesday night...west winds 15 to 20 knots becoming northwest
10 to 15 knots. 
.thursday...northwest winds 5 to 15 knots becoming west. 
.friday...west winds 5 to 15 knots. 
.saturday...west winds 5 to 15 knots becoming southeast 15 to
20 knots. 

waves omitted due to the lake being mostly ice covered.

$$