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open lake forecast for lake ontario
national weather service buffalo ny
1002 am est mon feb 23 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 low just off the carolina coast this morning will 
deepen to 28.8 inches today as it tracks northeastward off the mid-
atlantic and new england coastlines. a 30.1 inch high is then 
forecast to weaken and slide across the lower great lakes tuesday 
and new england on wednesday. a 29.4 inch low will track southeast 
across the eastern great lakes wednesday into early thursday. a 
surface low of 29.5 inches will track from the tennessee valley to 
the gulf of maine from thursday through friday, staying well south 
and east of the lake.


loz062-063-232200-
lake ontario open waters from the niagara river to sodus bay-
1002 am est mon feb 23 2026

.this afternoon...north winds 15 to 25 knots becoming northwest.
snow, then a chance of snow showers late. waves 3 to 6 feet. 
.tonight...northwest winds 15 to 25 knots. a chance of snow
showers. waves 4 to 7 feet subsiding to 3 to 5 feet. waves
occasionally around 9 feet. 
.tuesday...northwest winds 15 to 20 knots becoming southwest
10 to 15 knots. waves 3 to 5 feet subsiding to 1 to 3 feet. 
.tuesday night...south winds 10 to 15 knots increasing to 15 to
25 knots. snow. waves 1 to 2 feet building to 3 to 5 feet. 
.wednesday...southwest winds to 30 knots becoming west 15 to
25 knots. snow during the day. waves 5 to 8 feet building to 7 to
11 feet, then subsiding to 6 to 9 feet. waves occasionally around
14 feet. 
.thursday...west winds 15 to 20 knots becoming northwest 10 to
15 knots. a chance of snow. waves 3 to 6 feet subsiding to 1 to
3 feet. 
.friday...west winds 10 to 15 knots becoming southwest and
increasing to 15 to 25 knots. waves 1 to 3 feet building to 3 to
6 feet. 

$$

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open lake forecast for lake huron
national weather service detroit/pontiac mi
923 am est mon feb 23 2026

for waters beyond five nautical miles off shore on lake huron

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...strong low pressure tracks up the east coast while a
ridge builds in across the midwest today, with gusty northwest
flow across the great lakes. this leads to heavy freezing spray
through tonight. the next low pressure tracks across the northern
great lakes late tuesday into wednesday.


lhz361-362-232300-
lake huron from 5nm east of mackinac bridge to presque isle lt
beyond 5 nm off shore-
lake huron from presque isle light to sturgeon point mi beyond
5nm off shore-
923 am est mon feb 23 2026

...heavy freezing spray warning in effect through this evening...

.rest of today...north winds 20 to 25 knots. gusts to 30 knots
late in the morning. a chance of snow showers. heavy freezing
spray. waves 8 to 12 feet. waves occasionally around 15 feet. 
.tonight...north winds 15 to 20 knots decreasing to 5 to
10 knots. heavy freezing spray in the evening. waves 5 to 7 feet
subsiding to 2 to 4 feet early in the morning. waves occasionally
around 10 feet. 
.tuesday...north winds 5 to 10 knots becoming southeast 10 to
15 knots in the late morning and early afternoon...then becoming
south 20 to 25 knots with gusts to around 30 knots early in the
afternoon. a chance of snow in the afternoon. freezing spray in
the afternoon. waves 1 to 3 feet building to 6 to 9 feet. waves
occasionally around 12 feet. 
.tuesday night...southeast winds 20 to 25 knots with gusts to
around 30 knots becoming southwest 15 to 20 knots after midnight.
snow in the evening. freezing spray in the evening. snow may be
heavy at times in the evening. waves 8 to 12 feet. waves
occasionally around 15 feet. 
.wednesday...west winds 20 to 25 knots decreasing to 10 to
15 knots. freezing spray. waves 5 to 7 feet. waves occasionally
around 10 feet. 
.thursday...west winds 5 to 10 knots backing to the east until
early evening...then becoming southwest 10 to 15 knots by
midnight. waves 2 to 4 feet subsiding to 1 to 3 feet until early
evening...then building to 2 to 4 feet by midnight. 
.friday...west winds 10 to 15 knots becoming southwest 15 to
20 knots in the late morning and early afternoon...then becoming
south 20 to 25 knots with gusts to around 30 knots. waves 3 to 5 
feet building to 8 to 12 feet. waves occasionally around 15 feet. 


$$

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open lake forecast for lake huron
national weather service detroit/pontiac mi
923 am est mon feb 23 2026

for waters beyond five nautical miles off shore on lake huron

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...strong low pressure tracks up the east coast while a
ridge builds in across the midwest today, with gusty northwest
flow across the great lakes. this leads to heavy freezing spray
through tonight. the next low pressure tracks across the northern
great lakes late tuesday into wednesday.


lhz363-462-232300-
lake huron from sturgeon point to alabaster mi beyond 5nm off
shore-
lake huron from port austin to harbor beach beyond 5nm off shore-
923 am est mon feb 23 2026

.rest of today...north winds 20 to 25 knots with gusts to around
30 knots. a chance of snow showers. freezing spray. waves 8 to 12
feet. waves occasionally around 15 feet. 
.tonight...northwest winds 15 to 20 knots. freezing spray in the 
evening. waves 6 to 9 feet subsiding to 3 to 5 feet early in the 
morning. waves occasionally around 12 feet. 
.tuesday...north winds 5 to 10 knots becoming south 10 to
15 knots in the late morning and early afternoon...then
increasing to 15 to 20 knots with gusts to around 30 knots early
in the afternoon. a chance of snow in the afternoon. waves 1 to
3 feet building to 3 to 5 feet early in the afternoon. 
.tuesday night...south winds 20 to 25 knots with gusts to around
30 knots decreasing to 15 to 20 knots with gusts to around
30 knots in the late evening and overnight. snow. waves 5 to
7 feet. waves occasionally around 10 feet. 
.wednesday...west winds 15 to 20 knots decreasing to 10 to
15 knots late in the afternoon. waves 5 to 7 feet. waves
occasionally around 10 feet. 
.thursday...west winds 5 to 10 knots backing to the east until
early evening...then becoming east 5 to 10 knots by midnight.
waves 2 to 4 feet subsiding to 1 to 3 feet. 
.friday...southwest winds 10 to 15 knots becoming south 20 to
25 knots with gusts to around 30 knots. waves 3 to 5 feet
building to 6 to 9 feet. waves occasionally around 12 feet. 

wave heights are for ice free areas.

$$

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open lake forecast for lake huron
national weather service detroit/pontiac mi
923 am est mon feb 23 2026

for waters beyond five nautical miles off shore on lake huron

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...strong low pressure tracks up the east coast while a
ridge builds in across the midwest today, with gusty northwest
flow across the great lakes. this leads to heavy freezing spray
through tonight. the next low pressure tracks across the northern
great lakes late tuesday into wednesday.


lhz463-464-232300-
lake huron from harbor beach to port sanilac beyond 5nm off shore-
lake huron from port sanilac to port huron beyond 5nm off shore-
923 am est mon feb 23 2026

.rest of today...north winds to 30 knots decreasing to 20 to
25 knots in the afternoon. a chance of snow showers. freezing 
spray. waves 8 to 12 feet. waves occasionally around 15 feet. 
.tonight...north winds 20 to 25 knots with gusts to around
30 knots decreasing to 10 to 15 knots. freezing spray in the 
evening. waves 6 to 9 feet. waves occasionally around 12 feet. 
.tuesday...northwest winds 5 to 10 knots becoming south 10 to
15 knots in the late morning and early afternoon...then
increasing to 15 to 20 knots with gusts to around 30 knots early
in the afternoon. a chance of snow in the afternoon. waves 3 to
5 feet subsiding to 2 to 4 feet in the late morning and early
afternoon...then building to 4 to 6 feet early in the afternoon.
waves occasionally around 8 feet. 
.tuesday night...south winds 20 to 25 knots with gusts to around
30 knots becoming southwest 15 to 20 knots after midnight.
freezing spray in the evening. snow. waves 6 to 9 feet. waves
occasionally around 12 feet. 
.wednesday...west winds 15 to 20 knots decreasing to 10 to
15 knots late in the afternoon. waves 3 to 5 feet subsiding to
1 to 3 feet late in the evening. 
.thursday...west winds 5 to 10 knots backing to the southeast in
the late morning and early afternoon...then backing to the east
early in the evening becoming north 10 to 15 knots by midnight.
waves 1 to 3 feet. 
.friday...west winds 10 to 15 knots becoming southwest 15 to
20 knots until early evening...then becoming south 20 to 25 knots
with gusts to around 30 knots by midnight. waves 1 to 3 feet
building to 5 to 7 feet. waves occasionally around 10 feet. 

wave heights are for ice free areas.

$$