fzus63 kdtx 051324
glflh 
expires:202608052130;;660755

open lake forecast for lake huron
national weather service detroit/pontiac mi
924 am edt wed aug 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...a cold front, 29.90 inches, will slowly move across
lake huron this afternoon and into lake erie by thursday morning.
this front will provide a chance for showers and thunderstorms.
the front will diminish across the eastern great lakes thursday,
leaving light winds across the region friday. increasing humidity
will support unstable conditions across much of the region,
supporting a chance for showers and thunderstorms through the
weekend.


lhz362-363-052130-
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-
924 am edt wed aug 5 2026

.rest of today...east winds 5 to 10 knots veering to the south
late in the afternoon. a chance of showers. waves 1 to 3 feet. 
.tonight...east winds 5 to 10 knots early in the evening becoming
light and variable. a chance of showers. waves 2 feet or less. 
.thursday...light and variable winds. a chance of showers in the
morning. waves 2 feet or less. 
.thursday night...light and variable winds. waves 2 feet or less.
.friday...light and variable winds becoming southeast 5 to
10 knots. waves 2 feet or less. 
.saturday...southwest winds 5 to 10 knots becoming light and
variable. waves 1 to 3 feet. 
.sunday...southwest winds 5 to 10 knots. a chance of showers
until early evening. waves 2 feet or less. 


$$

fzus63 kdtx 051324
glflh 
expires:202608052130;;660756

open lake forecast for lake huron
national weather service detroit/pontiac mi
924 am edt wed aug 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...a cold front, 29.90 inches, will slowly move across
lake huron this afternoon and into lake erie by thursday morning.
this front will provide a chance for showers and thunderstorms.
the front will diminish across the eastern great lakes thursday,
leaving light winds across the region friday. increasing humidity
will support unstable conditions across much of the region,
supporting a chance for showers and thunderstorms through the
weekend.


lhz462>464-052130-
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-
924 am edt wed aug 5 2026

.rest of today...south winds 5 to 10 knots becoming southeast
10 to 15 knots in the afternoon. waves 2 feet or less. 
.tonight...south winds 5 to 10 knots veering to the southwest
early in the morning. a chance of showers after midnight. waves
2 feet or less. 
.thursday...west winds 5 to 10 knots veering to the north in the
late morning and afternoon. a chance of showers. waves 2 feet or
less. 
.thursday night...northeast winds 5 to 10 knots early in the
evening becoming light and variable. a chance of showers in the
evening. waves 2 feet or less. 
.friday...light and variable winds becoming south 5 to 10 knots
late in the evening. a chance of showers late in the afternoon.
waves 2 feet or less. 
.saturday...southwest winds 5 to 10 knots. waves 2 feet or less. 
.sunday...west winds 5 to 10 knots backing to the southwest. a
chance of showers and thunderstorms...then a chance of showers by
midnight. waves 2 feet or less. 


$$