fzus63 kdtx 151339
glflh 
expires:202610152145;;139875

open lake forecast for lake huron
national weather service detroit/pontiac mi
939 am edt thu oct 15 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...high pressure, 30.30 inches, passes across the
northern great lakes this morning. low pressure is forecast to
strengthen to 29.60 inches as it tracks across the central great
lakes thursday night and early friday. a strong cold front in its
wake brings likely northerly gales late friday.


lhz361-362-152145-
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-
939 am edt thu oct 15 2026

...gale warning in effect from friday afternoon through late
friday night...

.rest of today...southeast winds 10 to 15 knots. waves 1 to
3 feet building to 2 to 4 feet in the afternoon. 
.tonight...southeast winds 10 to 15 knots backing to the
northeast early in the morning. rain. waves 2 to 4 feet. 
.friday...northeast winds 10 to 15 knots becoming north 15 to
20 knots with gusts to around 30 knots in the late morning and
early afternoon...then increasing to 30 knots with gusts to
35 knot gales early in the afternoon. a chance of rain. waves
2 to 4 feet building to 6 to 9 feet in the late morning and
afternoon. waves occasionally around 12 feet. 
.friday night...north winds to 30 knots with gusts to 35 knot
gales decreasing to 15 to 20 knots. waves 8 to 12 feet. waves
occasionally around 15 feet. 
.saturday...northwest winds 10 to 15 knots backing to the west
with gusts to around 30 knots late in the morning...then becoming
southwest 15 to 20 knots with gusts to around 30 knots late in
the afternoon. waves 3 to 5 feet. 
.sunday...southwest winds 15 to 20 knots with gusts to 35 knot
gales. waves 4 to 6 feet building to 6 to 9 feet. waves
occasionally around 12 feet. 
.monday...southwest winds 10 to 15 knots becoming light and
variable. waves 3 to 5 feet subsiding to 2 feet or less . 


$$

fzus63 kdtx 151339
glflh 
expires:202610152145;;139876

open lake forecast for lake huron
national weather service detroit/pontiac mi
939 am edt thu oct 15 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...high pressure, 30.30 inches, passes across the
northern great lakes this morning. low pressure is forecast to
strengthen to 29.60 inches as it tracks across the central great
lakes thursday night and early friday. a strong cold front in its
wake brings likely northerly gales late friday.


lhz363-462>464-152145-
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-
939 am edt thu oct 15 2026

...gale warning in effect from friday afternoon through late
friday night...

.rest of today...east winds 10 to 15 knots decreasing to 5 to
10 knots late in the afternoon. waves 1 to 3 feet. 
.tonight...east winds 10 to 15 knots becoming southeast 15 to
20 knots by midnight...then becoming east 10 to 15 knots early in
the morning. rain. waves 1 to 3 feet building to 3 to 5 feet in
the late evening and overnight. 
.friday...west winds 15 to 20 knots increasing to 20 to 25 knots
with gusts to around 30 knots in the late morning and early
afternoon...then becoming north to 30 knots with gusts to 35 knot
gales early in the afternoon. a chance of rain. waves 3 to 5 feet
building to 10 to 14 feet. waves occasionally around 18 feet. 
.friday night...north winds to 30 knots decreasing to 20 to
25 knots after midnight. gusts to 35 knot gales. a chance of
rain. waves 12 to 16 feet. waves occasionally around 20 feet. 
.saturday...north winds 15 to 20 knots becoming northwest 10 to
15 knots late in the morning...then becoming southwest 15 to
20 knots late in the afternoon. waves 8 to 12 feet subsiding to
4 to 6 feet. waves occasionally around 15 feet. 
.sunday...southwest winds 20 to 25 knots with gusts to 35 knot
gales. waves 6 to 9 feet. waves occasionally around 12 feet. 
.monday...southwest winds 15 to 20 knots decreasing to 5 to
10 knots. waves 5 to 7 feet subsiding to 1 to 3 feet. waves
occasionally around 10 feet. 


$$