fzus63 kdtx 230751
glflh 
expires:202604231600;;842150

open lake forecast for lake huron
national weather service detroit/pontiac mi
351 am edt thu apr 23 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 holds over the region before a warm 
front slowly lifts into the area late today into friday. a low 
will develop along the front and track across the southern great 
lakes friday night.


lhz361-362-231600-
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-
351 am edt thu apr 23 2026

.today...east winds 5 to 10 knots increasing to 10 to 15 knots in
the late morning and afternoon. waves 1 to 3 feet building to
3 to 5 feet in the late morning and afternoon. 
.tonight...east winds 15 to 20 knots increasing to 20 to 25 knots
early in the morning. waves 6 to 9 feet. waves occasionally
around 12 feet. 
.friday...east winds 20 to 25 knots with gusts to around
30 knots. a chance of showers in the afternoon. waves 8 to
12 feet. waves occasionally around 15 feet. 
.friday night...east winds 15 to 20 knots. showers in the
evening...then showers likely after midnight. waves 6 to 9 feet.
waves occasionally around 12 feet. 
.saturday...northeast winds 10 to 15 knots. a chance of showers.
waves 4 to 6 feet subsiding to 1 to 3 feet. waves occasionally
around 8 feet. 
.sunday...north winds 5 to 10 knots veering to the northeast by
midnight. waves 2 feet or less. 
.monday...east winds 5 to 10 knots increasing to 20 to 25 knots
with gusts to 35 knot gales. a chance of showers . waves 1 to
3 feet building to 10 to 14 feet. waves occasionally around
18 feet. 


$$

fzus63 kdtx 230751
glflh 
expires:202604231600;;842151

open lake forecast for lake huron
national weather service detroit/pontiac mi
351 am edt thu apr 23 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 holds over the region before a warm 
front slowly lifts into the area late today into friday. a low 
will develop along the front and track across the southern great 
lakes friday night.


lhz363-231600-
lake huron from sturgeon point to alabaster mi beyond 5nm off
shore-
351 am edt thu apr 23 2026

.today...east winds 5 to 10 knots increasing to 10 to 15 knots
late in the afternoon. waves 2 feet or less. 
.tonight...east winds 10 to 15 knots. waves 1 to 3 feet building
to 2 to 4 feet in the late evening and overnight. 
.friday...east winds 10 to 15 knots. a chance of showers in the
afternoon. waves 3 to 5 feet. 
.friday night...east winds 10 to 15 knots. showers. waves 3 to
5 feet. 
.saturday...north winds 10 to 15 knots decreasing to 5 to
10 knots late in the evening. showers likely in the morning...
then a chance of showers late in the morning. waves 2 to 4 feet
subsiding to 1 to 3 feet late in the evening. 
.sunday...north winds 5 to 10 knots veering to the northeast by
midnight. waves 2 feet or less. 
.monday...east winds 5 to 10 knots increasing to 20 to 25 knots
with gusts to around 30 knots. showers likely by midnight. waves
2 feet or less building to 8 to 12 feet. waves occasionally
around 15 feet. 


$$

fzus63 kdtx 230751
glflh 
expires:202604231600;;842152

open lake forecast for lake huron
national weather service detroit/pontiac mi
351 am edt thu apr 23 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 holds over the region before a warm 
front slowly lifts into the area late today into friday. a low 
will develop along the front and track across the southern great 
lakes friday night.


lhz462>464-231600-
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-
351 am edt thu apr 23 2026

.today...east winds 5 to 10 knots. waves 2 feet or less. 
.tonight...east winds 5 to 10 knots becoming southeast 10 to
15 knots early in the morning. waves 1 to 3 feet. 
.friday...southeast winds 10 to 15 knots. a chance of showers in
the afternoon. waves 2 to 4 feet. 
.friday night...southeast winds 10 to 15 knots. showers in the
evening...then showers likely after midnight. waves 3 to 5 feet. 
.saturday...north winds 10 to 15 knots decreasing to 5 to
10 knots late in the evening. a chance of showers. waves 2 to
4 feet subsiding to 1 to 3 feet. 
.sunday...north winds 5 to 10 knots. waves 2 feet or less. 
.monday...east winds 5 to 10 knots becoming southeast 20 to
25 knots with gusts to 35 knot gales. a chance of showers early
in the evening. rain showers likely by midnight. waves 1 to
3 feet building to 8 to 12 feet. waves occasionally around
15 feet. 


$$