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open lake forecast for lake ontario
national weather service buffalo ny
402 pm est fri nov 28 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 29.5 inch surface low over eastern quebec this evening 
will slide to newfoundland overnight. meanwhile, a 30.5 inch surface 
high will build south into the mid-mississippi valley tonight, then 
to the ohio valley and lower great lakes saturday. another surface 
low will cut northeastward through the central great lakes sunday, 
slowly deepening from 29.6 inches sunday morning to 29.4 inches 
sunday night over western quebec. a cold front from this low will 
cross the lake late sunday night. a 30.4 inch surface high centered 
over the central plains will then build east across the great lakes 
monday, sliding quickly to new england on tuesday. a 29.7 inch 
surface low off the carolina coastline tuesday morning will deepen 
to 28.9 inches over southern atlantic canada by wednesday.


loz062-290400-
lake ontario open waters from the niagara river to hamlin beach-
402 pm est fri nov 28 2025

...gale warning in effect until 7 pm est this evening...

.tonight...west gales to 35 knots becoming northwest and
diminishing to 15 to 20 knots. waves 7 to 11 feet subsiding to
4 to 7 feet. waves occasionally around 14 feet. 
.saturday...northwest winds 15 to 20 knots becoming west 5 to
15 knots. a chance of snow showers late. waves 3 to 6 feet
subsiding to 1 to 3 feet. 
.saturday night...south winds 5 to 15 knots becoming southeast
and increasing to 15 to 25 knots. a chance of snow showers in the
evening, then snow showers overnight. waves 1 to 3 feet building
to 3 to 5 feet. 
.sunday...south winds to 30 knots becoming southwest and
increasing to 40 knot gales in the afternoon. rain and snow
showers in the morning, then rain showers in the afternoon. waves
3 to 6 feet building to 9 to 12 feet. waves occasionally around
15 feet. 
.sunday night...west gales to 35 knots becoming northwest and
diminishing to 30 knots overnight. rain showers with a chance of
snow showers in the evening, then a chance of snow showers
overnight. waves 8 to 12 feet. waves occasionally around 15 feet.
.monday...northwest winds 15 to 25 knots becoming south and
diminishing to 5 to 15 knots. a chance of snow showers monday
night. waves 5 to 8 feet subsiding to 2 feet or less. waves
occasionally around 10 feet. 
.tuesday...southwest winds 10 to 15 knots becoming northwest. a
chance of snow showers. waves 1 to 2 feet. 
.wednesday...west winds 15 to 25 knots increasing to 30 knots. a
chance of snow showers wednesday night. waves 2 to 3 feet
building to 5 to 8 feet. waves occasionally around 10 feet. 

$$

fzus63 kdtx 282041
glflh 
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open lake forecast for lake huron
national weather service detroit/pontiac mi
341 pm est fri nov 28 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, 30.40 inches, gradually works across
the region into saturday allowing winds to slowly decrease.
another low, 29.60 inches, is forecast to lift directly across
the central great lakes from the midwest saturday night sunday,
bringing widespread snow and a few hour period of potential gales
over lake huron late day sunday.


lhz361-362-290445-
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-
341 pm est fri nov 28 2025

...gale watch in effect from sunday afternoon through sunday
evening...

.tonight...northwest winds 20 to 25 knots with gusts to around
30 knots decreasing to 10 to 15 knots. a chance of snow in the
evening. waves 8 to 12 feet subsiding to 4 to 6 feet early in the
morning. waves occasionally around 15 feet. 
.saturday...northwest winds 5 to 10 knots veering to the east
early in the afternoon...then veering to the southeast late in
the afternoon. a chance of snow in the afternoon. waves 3 to
5 feet subsiding to 1 to 3 feet in the late morning and
afternoon. 
.saturday night...southeast winds 10 to 15 knots increasing to
15 to 20 knots in the late evening and overnight. a chance of
snow in the evening...then snow after midnight. snow may be heavy
at times. waves 2 to 4 feet building to 6 to 9 feet in the late
evening and overnight. waves occasionally around 12 feet. 
.sunday...east winds 10 to 15 knots becoming north 15 to 20 knots
in the late morning and early afternoon...then becoming northwest
to 30 knots with gusts to 35 knot gales early in the afternoon.
snow. waves 8 to 12 feet. waves occasionally around 15 feet. 
.sunday night...northwest winds to 30 knots with gusts to 35 knot
gales decreasing to 15 to 20 knots. snow likely in the evening.
waves 8 to 12 feet. waves occasionally around 15 feet. 
.monday...west winds 10 to 15 knots backing to the southwest late
in the morning...then increasing to 15 to 20 knots late in the
afternoon. a chance of snow late in the afternoon. waves 5 to
7 feet subsiding to 3 to 5 feet. waves occasionally around
10 feet. 
.tuesday...southwest winds 15 to 20 knots becoming west 10 to
15 knots. a chance of snow early in the morning. waves 3 to
5 feet. 
.wednesday...southwest winds 15 to 20 knots increasing to 20 to
25 knots. a chance of snow until afternoon...then snow likely
until early morning. waves 6 to 9 feet building to 8 to 12 feet
until early morning. waves occasionally around 15 feet. 


$$

fzus63 kdtx 282041
glflh 
expires:202511290445;;669363

open lake forecast for lake huron
national weather service detroit/pontiac mi
341 pm est fri nov 28 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, 30.40 inches, gradually works across
the region into saturday allowing winds to slowly decrease.
another low, 29.60 inches, is forecast to lift directly across
the central great lakes from the midwest saturday night sunday,
bringing widespread snow and a few hour period of potential gales
over lake huron late day sunday.


lhz363-462-290445-
lake huron from sturgeon point to alabaster mi beyond 5nm off
shore-
lake huron from port austin to harbor beach beyond 5nm off shore-
341 pm est fri nov 28 2025

...gale watch in effect from sunday afternoon through sunday
evening...

.tonight...northwest winds 20 to 25 knots with gusts to around
30 knots becoming west 10 to 15 knots. a chance of snow. waves
6 to 9 feet. waves occasionally around 11 feet. 
.saturday...west winds 10 to 15 knots becoming southwest 5 to
10 knots in the late morning and early afternoon...then backing
to the south late in the afternoon. a chance of snow in the
afternoon. waves 3 to 5 feet subsiding to 1 to 3 feet in the
afternoon. 
.saturday night...southeast winds 10 to 15 knots increasing to
20 to 25 knots with gusts to around 30 knots in the late evening
and overnight. snow. snow may be heavy at times in the evening.
waves 3 to 5 feet building to 8 to 12 feet in the late evening
and overnight. waves occasionally around 15 feet. 
.sunday...south winds 15 to 20 knots veering to the southwest in
the late morning and early afternoon...then becoming northwest to
30 knots with gusts to 35 knot gales early in the afternoon. rain
and snow. waves 8 to 12 feet. waves occasionally around 15 feet. 
.sunday night...northwest winds to 30 knots with gusts to 35 knot
gales decreasing to 20 to 25 knots after midnight. a chance of
snow in the evening. waves 10 to 14 feet. waves occasionally
around 18 feet. 
.monday...west winds 10 to 15 knots backing to the southwest late
in the morning...then increasing to 15 to 20 knots late in the
afternoon. a chance of snow late in the afternoon. waves 5 to
7 feet subsiding to 3 to 5 feet. waves occasionally around
10 feet. 
.tuesday...southwest winds 15 to 20 knots becoming west 10 to
15 knots until early evening...then increasing to 15 to 20 knots
in the late evening and early morning. a chance of snow early in
the morning. waves 3 to 5 feet. 
.wednesday...southwest winds 15 to 20 knots increasing to
30 knots. a chance of until afternoon. a chance of snow. snow
likely in the late evening and early morning. waves 6 to 9 feet.
waves occasionally around 12 feet. 


$$

fzus63 kdtx 282041
glflh 
expires:202511290445;;669364

open lake forecast for lake huron
national weather service detroit/pontiac mi
341 pm est fri nov 28 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, 30.40 inches, gradually works across
the region into saturday allowing winds to slowly decrease.
another low, 29.60 inches, is forecast to lift directly across
the central great lakes from the midwest saturday night sunday,
bringing widespread snow and a few hour period of potential gales
over lake huron late day sunday.


lhz463-464-290445-
lake huron from harbor beach to port sanilac beyond 5nm off shore-
lake huron from port sanilac to port huron beyond 5nm off shore-
341 pm est fri nov 28 2025

.tonight...west winds 20 to 25 knots with gusts to around
30 knots decreasing to 15 to 20 knots after midnight. waves 6 to
9 feet. waves occasionally around 12 feet. 
.saturday...west winds 10 to 15 knots becoming southwest 5 to
10 knots in the late morning and early afternoon...then becoming
south 10 to 15 knots late in the afternoon. snow likely in the
afternoon. waves 2 to 4 feet subsiding to 1 to 3 feet in the
afternoon. 
.saturday night...southeast winds 15 to 20 knots increasing to
20 to 25 knots with gusts to around 30 knots in the late evening
and overnight. snow in the evening...then snow and rain after
midnight. waves 3 to 5 feet building to 6 to 9 feet in the late
evening and overnight. waves occasionally around 12 feet. 
.sunday...south winds 20 to 25 knots veering to the west in the
late morning and afternoon. gusts to 30 knots. rain and snow.
waves 8 to 12 feet. waves occasionally around 15 feet. 
.sunday night...northwest winds to 30 knots decreasing to 20 to
25 knots after midnight. sporadic gusts to 35 knot gales. a 
chance of snow in the evening. waves 10 to 14 feet. waves 
occasionally around 18 feet. 
.monday...west winds 10 to 15 knots backing to the southwest late
in the afternoon...then increasing to 15 to 20 knots late in the
evening. a chance of snow late in the afternoon. waves 5 to
7 feet subsiding to 3 to 5 feet late in the morning...then
subsiding to 2 to 4 feet late in the afternoon. waves
occasionally around 10 feet. 
.tuesday...west winds 10 to 15 knots. a chance of snow early in
the morning. waves 2 to 4 feet subsiding to 1 to 3 feet until
early evening...then building to 2 to 4 feet in the late evening
and early morning. 
.wednesday...west winds 15 to 20 knots becoming southwest 20 to
25 knots with gusts to around 30 knots. a chance of until
afternoon. a chance of snow. snow likely in the late evening and
early morning. waves 4 to 6 feet building to 6 to 9 feet until
early morning. waves occasionally around 12 feet. 


$$