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fzus63 kdtx 060141
glflh 
expires:202610060945;;602373

open lake forecast for lake huron
national weather service detroit/pontiac mi
941 pm edt mon oct 5 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, 30.20 inches, drifts over the central
great lakes through tuesday morning. low pressure sliding over
northern ontario results in stronger southwest winds tuesday.
persistent influence of james bay low pressure then maintains
moderate northwesterly winds through thursday.


lhz362-363-060945-
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-
941 pm edt mon oct 5 2026

.rest of tonight...northwest winds 10 to 15 knots decreasing to
5 to 10 knots after midnight. waves 3 to 5 feet subsiding to 1 to
3 feet early in the morning. 
.tuesday...light and variable winds becoming south 5 to 10 knots
late in the morning...then increasing to 10 to 15 knots early in
the afternoon increasing to 15 to 20 knots late in the afternoon.
waves 1 to 3 feet building to 3 to 5 feet late in the afternoon. 
.tuesday night...south winds 20 to 25 knots with gusts to around
30 knots. a chance of rain in the evening. waves 5 to 7 feet.
waves occasionally around 10 feet. 
.wednesday...southwest winds 15 to 20 knots becoming west 10 to
15 knots in the late morning and afternoon. waves 5 to 7 feet
subsiding to 2 to 4 feet early in the afternoon. waves
occasionally around 10 feet. 
.wednesday night...west winds 10 to 15 knots. waves 2 to 4 feet. 
.thursday...west winds 15 to 20 knots with gusts to around
30 knots decreasing to 10 to 15 knots late in the evening. waves
4 to 6 feet. waves occasionally around 8 feet. 
.friday...west winds 10 to 15 knots. waves 1 to 3 feet building
to 2 to 4 feet . 
.saturday...west winds 5 to 10 knots backing to the southeast in
the late morning and early afternoon...then increasing to 10 to
15 knots early in the evening becoming south 20 to 25 knots by
midnight. waves 1 to 3 feet building to 5 to 7 feet. waves
occasionally around 10 feet. 


$$
fzus63 kdtx 060141
glflh 
expires:202610060945;;602374

open lake forecast for lake huron
national weather service detroit/pontiac mi
941 pm edt mon oct 5 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, 30.20 inches, drifts over the central
great lakes through tuesday morning. low pressure sliding over
northern ontario results in stronger southwest winds tuesday.
persistent influence of james bay low pressure then maintains
moderate northwesterly winds through thursday.


lhz462>464-060945-
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-
941 pm edt mon oct 5 2026

.rest of tonight...northwest winds 10 to 15 knots decreasing to
5 to 10 knots after midnight. waves 3 to 5 feet. 
.tuesday...west winds 5 to 10 knots backing to the southwest in
the late morning and early afternoon...then becoming south 10 to
15 knots late in the afternoon. waves 1 to 3 feet. 
.tuesday night...south winds 15 to 20 knots becoming southwest
20 to 25 knots with gusts to around 30 knots in the late evening
and overnight. waves 4 to 6 feet. waves occasionally around
8 feet. 
.wednesday...southwest winds 15 to 20 knots with gusts to around
30 knots becoming west 10 to 15 knots in the late morning and
afternoon. waves 3 to 5 feet subsiding to 1 to 3 feet early in
the afternoon. 
.wednesday night...west winds 10 to 15 knots. waves 1 to 3 feet
building to 2 to 4 feet after midnight. 
.thursday...west winds 15 to 20 knots decreasing to 10 to
15 knots. waves 2 to 4 feet. 
.friday...west winds 10 to 15 knots. waves 1 to 3 feet. 
.saturday...northeast winds 10 to 15 knots veering to the
southeast until early evening...then becoming south 15 to
20 knots by midnight. waves 1 to 3 feet building to 3 to 5 feet .


$$
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