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fzus61 kbuf 312102
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open lake forecast for lake ontario
national weather service buffalo ny
402 pm est wed dec 31 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 29.8 inch low will pass just north of lake ontario 
this afternoon before reaching the saint lawrence valley tonight. a 
secondary 29.6 inch coastal low will develop over the gulf of maine 
thursday morning, with this low deepening to 28.8 inches as it moves 
north across the canadian maritimes thursday night through friday, 
then to northern quebec by saturday. a 30.3 inch high will then 
build from the western great lakes sunday to the lower great lakes 
by early monday.


loz062-010400-
lake ontario open waters from the niagara river to hamlin beach-
402 pm est wed dec 31 2025

.tonight...west winds to 30 knots becoming northwest 15 to
25 knots. snow this evening, then a chance of snow after
midnight. a chance of snow showers late. waves 5 to 8 feet. waves
occasionally around 10 feet. 
.thursday...northwest winds 15 to 25 knots becoming west. a
chance of snow showers in the morning, then snow showers likely
in the afternoon. waves 3 to 6 feet. 
.thursday night...west winds 20 to 25 knots. lake effect snow
showers likely. waves 5 to 8 feet. waves occasionally around
10 feet. 
.friday...west winds 20 to 25 knots. lake effect snow showers
likely. waves 5 to 8 feet. waves occasionally around 10 feet. 
.friday night...west winds 15 to 25 knots. snow showers likely in
the evening, then a chance of snow showers overnight. waves 4 to
7 feet. waves occasionally around 9 feet. 
.saturday...west winds 15 to 20 knots diminishing to 10 to
15 knots. a chance of snow showers. waves 3 to 6 feet subsiding
to 1 to 2 feet. 
.sunday...west winds 10 to 15 knots becoming northwest. waves
2 to 4 feet subsiding to 1 to 3 feet. 
.monday...southwest winds 10 to 15 knots becoming west. a chance
of snow showers. waves 1 to 2 feet. 

$$
fzus63 kdtx 312008
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open lake forecast for lake huron
national weather service detroit/pontiac mi
308 pm est wed dec 31 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...a secondary weak low pressure system, 20.50 inches,
will track along a stationary front which is draped across lake
superior and lake huron this evening. this system will reinforce
the arctic airmass and bring borderline gales across lake huron
late this afternoon and early evening.


lhz362-010415-
lake huron from presque isle light to sturgeon point mi beyond
5nm off shore-
308 pm est wed dec 31 2025

...heavy freezing spray warning in effect from 7 pm est this
evening through thursday morning...

.tonight...northwest winds to 30 knots decreasing to 20 to
25 knots after midnight. brief period of gusts to 35 knot gales. 
heavy freezing spray. waves 8 to 12 feet. waves occasionally 
around 15 feet. 
.thursday...west winds 20 to 25 knots with gusts to around
30 knots. freezing spray. waves 8 to 12 feet. waves occasionally
around 15 feet. 
.thursday night...west winds 20 to 25 knots. freezing spray.
waves 8 to 12 feet. waves occasionally around 15 feet. 
.friday...west winds 20 to 25 knots. freezing spray. waves 6 to
9 feet. waves occasionally around 12 feet. 
.friday night...west winds 20 to 25 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 increasing to 15 to
20 knots late in the evening. waves 3 to 5 feet. 
.sunday...northwest winds 15 to 20 knots decreasing to 10 to
15 knots until early evening...then backing to the west by
midnight. a chance of snow by midnight. waves 3 to 5 feet. 
.monday...southwest winds 10 to 15 knots. a chance of snow until
afternoon. waves 3 to 5 feet subsiding to 2 to 4 feet by
midnight. 


$$
fzus63 kdtx 312008
glflh 
expires:202601010415;;567847

open lake forecast for lake huron
national weather service detroit/pontiac mi
308 pm est wed dec 31 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...a secondary weak low pressure system, 20.50 inches,
will track along a stationary front which is draped across lake
superior and lake huron this evening. this system will reinforce
the arctic airmass and bring borderline gales across lake huron
late this afternoon and early evening.


lhz363-462>464-010415-
lake huron from sturgeon point to alabaster mi beyond 5nm off
shore-
lake huron from port austin to harbor beach beyond 5nm off shore-
lake huron from harbor beach to port sanilac beyond 5nm off shore-
lake huron from port sanilac to port huron beyond 5nm off shore-
308 pm est wed dec 31 2025

.tonight...northwest winds to 30 knots decreasing to 20 to
25 knots early in the morning. brief period of gusts to 35 knot 
gales. a chance of snow in the evening. freezing spray. waves 8 to
12 feet. waves occasionally around 15 feet. 
.thursday...west winds 20 to 25 knots. gusts to 30 knots early in
the morning. freezing spray. waves 6 to 9 feet. waves
occasionally around 12 feet. 
.thursday night...west winds 20 to 25 knots decreasing to 15 to
20 knots in the late evening and overnight. freezing spray. waves
5 to 7 feet. waves occasionally around 10 feet. 
.friday...west winds 15 to 20 knots. waves 5 to 7 feet. waves
occasionally around 10 feet. 
.friday night...west winds 15 to 20 knots. waves 5 to 7 feet.
waves occasionally around 10 feet. 
.saturday...west winds 10 to 15 knots increasing to 15 to
20 knots late in the evening. waves 3 to 5 feet subsiding to 2 to
4 feet late in the afternoon...then building to 3 to 5 feet late
in the evening. 
.sunday...west winds 15 to 20 knots becoming northwest 10 to
15 knots until early evening...then backing to the west by
midnight. a chance of snow by midnight. waves 3 to 5 feet. 
.monday...southwest winds 10 to 15 knots. a chance of snow until
afternoon. waves 2 to 4 feet subsiding to 1 to 3 feet by
midnight. 


$$
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