fzus63 kdtx 231438
glflh 
expires:202512232300;;086465

open lake forecast for lake huron
national weather service detroit/pontiac mi
938 am est tue dec 23 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...low pressure, 29.80 inches, will then travel from west
to east across lake superior this morning. passage of this system
will veer wind direction to the northwest and will increase wind
speeds across the northern half of lake huron, bringing gust to
gales. high pressure, 30.40 inches, then quickly fills in across
the great lakes early tomorrow morning.


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-
938 am est tue dec 23 2025

...gale warning in effect from 4 pm est this afternoon through
this evening...

.rest of today...southwest winds 10 to 15 knots becoming west
20 to 25 knots with gusts to 35 knot gales late in the afternoon.
waves 3 to 5 feet building to 6 to 9 feet late in the afternoon.
waves occasionally around 12 feet. 
.tonight...northwest winds to 30 knots with gusts to 40 knot
gales decreasing to 15 to 20 knots. waves 10 to 14 feet. waves
occasionally around 18 feet. 
.wednesday...north winds 5 to 10 knots backing to the south early
in the afternoon. waves 5 to 7 feet subsiding to 1 to 3 feet.
waves occasionally around 10 feet. 
.wednesday night...south winds 10 to 15 knots veering to the west
after midnight. waves 1 to 3 feet. 
.thursday...north winds 10 to 15 knots becoming northeast 15 to
20 knots late in the afternoon...then becoming east 20 to
25 knots with gusts to around 30 knots late in the evening. a
chance of snow late in the evening. waves 3 to 5 feet building to
6 to 9 feet late in the evening. waves occasionally around
12 feet. 
.friday...east winds 20 to 25 knots with gusts to around 30 knots
decreasing to 10 to 15 knots. snow likely. waves 6 to 9 feet.
waves occasionally around 12 feet. 
.saturday...southeast winds 10 to 15 knots increasing to 15 to
20 knots by midnight. a chance of rain by midnight. waves 3 to
5 feet. 


$$

fzus63 kdtx 231438
glflh 
expires:202512232300;;086466

open lake forecast for lake huron
national weather service detroit/pontiac mi
938 am est tue dec 23 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...low pressure, 29.80 inches, will then travel from west
to east across lake superior this morning. passage of this system
will veer wind direction to the northwest and will increase wind
speeds across the northern half of lake huron, bringing gust to
gales. high pressure, 30.40 inches, then quickly fills in across
the great lakes early tomorrow morning.


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-
938 am est tue dec 23 2025

.rest of today...southwest winds 10 to 15 knots becoming west
15 to 20 knots late in the afternoon. waves 3 to 5 feet. 
.tonight...northwest winds 20 to 25 knots with gusts to around
30 knots decreasing to 15 to 20 knots early in the morning. waves
8 to 12 feet. waves occasionally around 15 feet.
.wednesday...north winds 10 to 15 knots decreasing to 5 to
10 knots in the late morning and early afternoon...then veering
to the south early in the afternoon. waves 5 to 7 feet subsiding
to 1 to 3 feet early in the afternoon. waves occasionally around
10 feet. 
.wednesday night...south winds 10 to 15 knots. waves 1 to 3 feet.
.thursday...north winds 10 to 15 knots becoming northeast 15 to
20 knots late in the afternoon. a chance of snow late in the
evening. waves 3 to 5 feet building to 5 to 7 feet late in the
evening. waves occasionally around 10 feet. 
.friday...southeast winds 20 to 25 knots becoming east 10 to
15 knots. snow likely. waves 5 to 7 feet. waves occasionally
around 10 feet. 
.saturday...east winds 10 to 15 knots veering to the southeast
early in the evening...then becoming south 15 to 20 knots by
midnight. a chance of rain by midnight. waves 2 to 4 feet. 


$$