fzus63 kdtx 250754
glflh 
expires:202604251600;;485919

open lake forecast for lake huron
national weather service detroit/pontiac mi
354 am edt sat apr 25 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...low pressure, 29.70 inches, migrates into the upper
ohio valley today. broad high pressure, 30.10 inches, then
extends into the great lakes from the north later today through
sunday.


lhz361-362-251600-
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-
354 am edt sat apr 25 2026

.today...northeast winds 10 to 15 knots decreasing to 5 to
10 knots late in the afternoon. patchy fog in the morning. waves
3 to 5 feet. 
.tonight...north winds 5 to 10 knots. waves 1 to 3 feet. 
.sunday...northeast winds 5 to 10 knots. patchy fog in the
morning. waves 2 feet or less. 
.sunday night...northeast winds 5 to 10 knots veering to the east
after midnight. waves 2 feet or less. 
.monday...east winds 5 to 10 knots becoming southeast to 30 knots
with gusts to 35 knot gales. showers likely late in the evening.
waves 1 to 3 feet building to 8 to 12 feet. waves occasionally
around 15 feet. 
.tuesday...southeast winds to 30 knots with gusts to 40 knot
gales becoming south 20 to 25 knots with gusts to 35 knot gales
in the late morning and early afternoon...then becoming southwest
15 to 20 knots early in the evening becoming west 10 to 15 knots
by midnight. a chance of showers early in the morning. waves
10 to 14 feet subsiding to 3 to 5 feet. waves occasionally around
18 feet. 
.wednesday...northwest winds 10 to 15 knots. waves 1 to 3 feet
building to 3 to 5 feet . 


$$

fzus63 kdtx 250754
glflh 
expires:202604251600;;485920

open lake forecast for lake huron
national weather service detroit/pontiac mi
354 am edt sat apr 25 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...low pressure, 29.70 inches, migrates into the upper
ohio valley today. broad high pressure, 30.10 inches, then
extends into the great lakes from the north later today through
sunday.


lhz363-462>464-251600-
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-
354 am edt sat apr 25 2026

.today...northeast winds 10 to 15 knots. patchy fog in the
morning. waves 3 to 5 feet. 
.tonight...north winds 10 to 15 knots becoming northeast 5 to
10 knots after midnight. waves 2 to 4 feet subsiding to 1 to
3 feet after midnight. 
.sunday...north winds 5 to 10 knots. waves 1 to 3 feet. 
.sunday night...north winds 5 to 10 knots veering to the east in
the late evening and overnight. waves 2 feet or less. 
.monday...east winds 5 to 10 knots becoming southeast 20 to
25 knots with gusts to 35 knot gales. showers likely and a chance
of thunderstorms late in the evening. waves 1 to 3 feet building
to 8 to 12 feet. waves occasionally around 15 feet. 
.tuesday...southeast winds to 30 knots with gusts to 35 knot
gales becoming south 15 to 20 knots with gusts to around 30 knots
in the late morning and early afternoon...then becoming southwest
10 to 15 knots early in the evening becoming west 5 to 10 knots
by midnight. showers likely early in the morning. waves 6 to
9 feet subsiding to 2 to 4 feet by midnight. waves occasionally
around 12 feet. 
.wednesday...northwest winds 5 to 10 knots. waves 1 to 3 feet
building to 2 to 4 feet by midnight. 


$$

fzus63 kdtx 250134
glflh 
expires:202604250945;;471004

open lake forecast for lake huron
national weather service detroit/pontiac mi
934 pm edt fri apr 24 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...low pressure, 29.70 inches, departs the region
tonight. broad high pressure30.10 inches, then extends into the
great lakes from the north late saturday through sunday.


lhz362-363-250945-
lake huron from presque isle light to sturgeon point mi beyond
5nm off shore-
lake huron from sturgeon point to alabaster mi beyond 5nm off
shore-
934 pm edt fri apr 24 2026

.rest of tonight...east winds 15 to 20 knots decreasing to 10 to
15 knots early in the morning. showers this evening...then
scattered showers after midnight. patchy dense fog. waves 4 to
6 feet. 
.saturday...northeast winds 10 to 15 knots. waves 3 to 5 feet.
waves occasionally around 8 feet. 
.saturday night...north winds 10 to 15 knots decreasing to 5 to
10 knots in the late evening and overnight. waves 2 to 4 feet
subsiding to 1 to 3 feet in the late evening and overnight. 
.sunday...northeast winds 5 to 10 knots. waves 2 feet or less. 
.sunday night...northeast winds 5 to 10 knots veering to the east
after midnight. waves 2 feet or less. 
.monday...southeast winds 5 to 10 knots increasing to 30 knots
with gusts to 40 knot gales. a chance of showers late in the
evening. waves 2 feet or less building to 10 to 14 feet. waves
occasionally around 18 feet. 
.tuesday...southeast at 35 knot gales with gusts to 40 knot gales
becoming south 20 to 25 knots with gusts to 40 knot gales in the
late morning and early afternoon...then becoming southwest 15 to
20 knots early in the evening becoming west 10 to 15 knots by
midnight. a chance of showers early in the morning. waves 14 to
18 feet subsiding to 4 to 6 feet. waves occasionally around
23 feet. a gale warning may be needed. 
.wednesday...west winds 5 to 10 knots. waves 2 to 4 feet
subsiding to 1 to 3 feet. 


$$

fzus63 kdtx 250134
glflh 
expires:202604250945;;471005

open lake forecast for lake huron
national weather service detroit/pontiac mi
934 pm edt fri apr 24 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...low pressure, 29.70 inches, departs the region
tonight. broad high pressure30.10 inches, then extends into the
great lakes from the north late saturday through sunday.


lhz462>464-250945-
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-
934 pm edt fri apr 24 2026

.rest of tonight...southeast winds 10 to 15 knots. showers this
evening...then scattered showers after midnight. patchy fog.
waves 2 to 4 feet. 
.saturday...northeast winds 10 to 15 knots backing to the north
in the afternoon. waves 2 to 4 feet. 
.saturday night...north winds 10 to 15 knots becoming northeast
5 to 10 knots after midnight. waves 2 to 4 feet subsiding to 1 to
3 feet in the late evening and overnight. 
.sunday...northeast winds 5 to 10 knots. waves 1 to 3 feet. 
.sunday night...northeast winds 5 to 10 knots veering to the east
after midnight. waves 2 feet or less. 
.monday...southeast winds 5 to 10 knots increasing to 30 knots
with gusts to 40 knot gales. a chance of showers late in the
evening. waves 1 to 3 feet building to 8 to 12 feet. waves
occasionally around 15 feet. 
.tuesday...southeast at 35 knot gales with gusts to 40 knot gales
becoming south 20 to 25 knots with gusts to 40 knot gales in the
late morning and early afternoon...then becoming southwest 10 to
15 knots . a chance of showers early in the morning...then a
chance of thunderstorms in the late morning and early afternoon.
waves 10 to 14 feet subsiding to 2 to 4 feet. waves occasionally
around 18 feet. a gale warning may be needed. 
.wednesday...west winds 5 to 10 knots veering to the north .
waves 1 to 3 feet. 


$$