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expires:202512030400;;899316

open lake forecast for lake ontario
national weather service buffalo ny
402 pm est tue dec 2 2025

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 surface low off the northeast coast this 
evening will deepen to 28.9 inches over southern atlantic canada by 
early wednesday morning before going out to sea. a 30.2 inch surface 
high will build across the ohio valley and lower great lakes later 
wednesday into thursday morning before pushing off the coast. a 
large 29.2 inch surface low near hudson bay will push its cold front 
across the lake wednesday night, with another 30.4 inch high 
building in its wake thursday night. the high will then quickly move 
east of the lake friday. another cold front will cross the lake late 
saturday and saturday night, this from a 29.3 inch low near northern 
james bay. then, another area of surface high pressure averaging 
30.3 inches will build eastward across the great lakes through 
sunday.


loz062-030400-
lake ontario open waters from the niagara river to hamlin beach-
402 pm est tue dec 2 2025

.tonight...north winds 5 to 15 knots becoming west. waves 1 to
3 feet subsiding to 1 foot or less. 
.wednesday...southwest winds 10 to 15 knots increasing to
30 knots. a chance of snow showers late. waves 1 to 2 feet
building to 5 to 8 feet. waves occasionally around 10 feet. 
.wednesday night...southwest winds to 30 knots becoming west.
lake effect snow showers. waves 6 to 9 feet. waves occasionally
around 11 feet. 
.thursday...west winds to 30 knots becoming northwest. lake
effect snow showers likely. waves 6 to 10 feet. waves
occasionally around 13 feet. 
.thursday night...northwest winds 15 to 20 knots becoming
southwest 10 to 15 knots. a chance of snow showers in the
evening. waves 4 to 7 feet subsiding to 2 to 3 feet. waves
occasionally around 9 feet. 
.friday...southwest winds 15 to 25 knots. a chance of snow
showers friday night. waves 3 to 6 feet subsiding to 2 to 4 feet.
.saturday...southwest winds 15 to 20 knots becoming northwest. a
chance of snow showers. waves 3 to 6 feet. 
.sunday...northwest winds 10 to 15 knots becoming north. a chance
of snow showers. waves 1 to 3 feet. 

$$

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open lake forecast for lake huron
national weather service detroit/pontiac mi
335 pm est tue dec 2 2025

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...high pressure , 30.20 inches, will slide eastward
tonight towards the new england region. a strong arctic cold
front arrives wednesday afternoon bringing a period of increased
southwesterly flow tonight ahead of it and briefly stronger
northwest winds in its wake wednesday night into thursday
morning.


lhz361-362-030445-
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-
335 pm est tue dec 2 2025

.tonight...southwest winds 10 to 15 knots increasing to 15 to
20 knots in the late evening and overnight. a chance of snow
after midnight. waves 2 to 4 feet building to 6 to 9 feet. waves
occasionally around 12 feet. 
.wednesday...southwest winds 15 to 20 knots increasing to 20 to
25 knots with gusts to around 30 knots in the late morning and
afternoon. a chance of snow. waves 8 to 12 feet. waves
occasionally around 15 feet. 
.wednesday night...northwest winds 20 to 25 knots becoming west
to 30 knots in the late evening and overnight. a chance of snow.
freezing spray and a chance of waterspouts after midnight. waves
8 to 12 feet. waves occasionally around 15 feet. 
.thursday...northwest winds 20 to 25 knots with gusts to around
30 knots becoming west 15 to 20 knots early in the afternoon.
freezing spray and a chance of waterspouts in the morning. a
chance of snow. waves 8 to 12 feet. waves occasionally around
15 feet. 
.thursday night...southwest winds 15 to 20 knots becoming south
to 30 knots. a chance of snow after midnight. waves 5 to 7 feet
building to 8 to 12 feet after midnight. waves occasionally
around 15 feet. 
.friday...southwest winds to 30 knots decreasing to 15 to
20 knots. a chance of snow. waves 8 to 12 feet. waves
occasionally around 15 feet. 
.saturday...southwest winds 15 to 20 knots veering to the west
early in the evening...then becoming northwest 10 to 15 knots in
the late evening and early morning. a chance of snow early in the
morning. waves 5 to 7 feet. waves occasionally around 10 feet. 
.sunday...northwest winds 10 to 15 knots. waves 2 to 4 feet. 


$$

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open lake forecast for lake huron
national weather service detroit/pontiac mi
335 pm est tue dec 2 2025

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...high pressure , 30.20 inches, will slide eastward
tonight towards the new england region. a strong arctic cold
front arrives wednesday afternoon bringing a period of increased
southwesterly flow tonight ahead of it and briefly stronger
northwest winds in its wake wednesday night into thursday
morning.


lhz363-462-030445-
lake huron from sturgeon point to alabaster mi beyond 5nm off
shore-
lake huron from port austin to harbor beach beyond 5nm off shore-
335 pm est tue dec 2 2025

.tonight...southwest winds 10 to 15 knots increasing to 20 to
25 knots with gusts to around 30 knots. waves 1 to 3 feet
building to 6 to 9 feet. waves occasionally around 12 feet. 
.wednesday...southwest winds 20 to 25 knots with gusts to around
30 knots increasing to 30 knots late in the morning...then
decreasing to 20 to 25 knots with gusts to around 30 knots in the
afternoon. a chance of snow. a chance of waterspouts in the
afternoon. waves 8 to 12 feet. waves occasionally around 15 feet.
.wednesday night...west winds 20 to 25 knots veering to the
northwest in the late evening and early morning...then becoming
west to 30 knots after midnight. a chance of snow in the evening.
waves 6 to 9 feet. waves occasionally around 12 feet. 
.thursday...northwest winds to 30 knots becoming west 15 to
20 knots. a chance of snow in the morning. freezing spray in the
morning. waves 8 to 12 feet. waves occasionally around 15 feet. 
.thursday night...west winds 15 to 20 knots becoming southwest to
30 knots with gusts to 35 knot gales. waves 6 to 9 feet. waves
occasionally around 12 feet. 
.friday...southwest winds to 30 knots with isolated gusts to 35 
knot gales decreasing to 20 to 25 knots late in the afternoon. a 
chance of snow late in the afternoon. waves 8 to 12 feet. waves 
occasionally around 15 feet. 
.saturday...west winds 15 to 20 knots becoming northwest 10 to
15 knots in the late evening and early morning. a chance of snow
early in the morning. waves 5 to 7 feet. waves occasionally
around 10 feet. 
.sunday...northwest winds 10 to 15 knots. a chance of snow in the
late evening and early morning. waves 3 to 5 feet. 


$$

fzus63 kdtx 022035
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open lake forecast for lake huron
national weather service detroit/pontiac mi
335 pm est tue dec 2 2025

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...high pressure , 30.20 inches, will slide eastward
tonight towards the new england region. a strong arctic cold
front arrives wednesday afternoon bringing a period of increased
southwesterly flow tonight ahead of it and briefly stronger
northwest winds in its wake wednesday night into thursday
morning.


lhz463-464-030445-
lake huron from harbor beach to port sanilac beyond 5nm off shore-
lake huron from port sanilac to port huron beyond 5nm off shore-
335 pm est tue dec 2 2025

.tonight...southwest winds 10 to 15 knots increasing to 15 to
20 knots after midnight. waves 1 to 3 feet building to 3 to
5 feet after midnight. 
.wednesday...southwest winds 20 to 25 knots. gusts to 30 knots in
the late morning and early afternoon. snow likely in the
afternoon. waves 5 to 7 feet. waves occasionally around 10 feet. 
.wednesday night...west winds 20 to 25 knots veering to the
northwest with gusts to around 30 knots after midnight. snow
likely in the evening...then a chance of snow after midnight.
waves 5 to 7 feet. waves occasionally around 10 feet. 
.thursday...northwest winds to 30 knots decreasing to 15 to
20 knots. waves 6 to 9 feet. waves occasionally around 11 feet. 
.thursday night...southwest winds 15 to 20 knots increasing to
20 to 25 knots after midnight. waves 4 to 6 feet. waves
occasionally around 8 feet. 
.friday...southwest winds 20 to 25 knots with gusts to around
30 knots decreasing to 15 to 20 knots late in the afternoon. a
chance of snow late in the afternoon. waves 5 to 7 feet. waves
occasionally around 10 feet. 
.saturday...west winds 15 to 20 knots decreasing to 10 to
15 knots in the late evening and early morning. a chance of snow.
waves 3 to 5 feet. 
.sunday...northwest winds 10 to 15 knots. a chance of snow. waves
3 to 5 feet. 


$$