fzus63 kdtx 122034
glfsc 
expires:202611130445;;712365

lake st clair forecast
national weather service detroit/pontiac mi
334 pm est thu nov 12 2026

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...northeast to north flow is now in place across the
great lakes in the wake of a low pressure system, which will
maintain breezy conditions through this evening. north flow holds
to end the week, along with the development of lake effect rain
bands which will set up across central and southern lake huron.


lcz460-130445-
lake st clair-
334 pm est thu nov 12 2026

...small craft advisory in effect through late tonight...

.tonight...northeast winds 20 to 25 knots becoming north 15 to 20
knots after midnight. mostly cloudy. scattered showers in the late
evening and overnight. waves 2 to 4 feet subsiding to 1 to 3 feet
after midnight.
.friday...north winds 10 to 15 knots increasing to 15 to 20 knots
late in the afternoon. mostly cloudy. numerous snow showers in the
morning. numerous showers. waves 2 feet or less.
.friday night...northwest winds 15 to 20 knots. partly cloudy. waves
1 to 3 feet.
.saturday...northwest winds 15 to 20 knots. partly sunny. waves 1 to
3 feet.
.saturday night...northwest winds 15 to 20 knots diminishing to 10
to 15 knots in the late evening and overnight. partly cloudy. waves
1 to 3 feet.
.sunday...northwest winds 10 to 15 knots diminishing to 5 to 10
knots in the afternoon and evening. partly cloudy. waves 2 feet or
less.
.monday...southwest winds 5 to 10 knots. mostly clear. waves 2 feet
or less.
.tuesday...southwest winds 5 to 10 knots. clear. waves 2 feet or
less.

$$

fzus63 kdtx 122033
glflh 
expires:202611130445;;712293

open lake forecast for lake huron
national weather service detroit/pontiac mi
333 pm est thu nov 12 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...northeast to north flow is now in place across the
great lakes in the wake of a low pressure system, which will
maintain breezy conditions through this evening. north flow holds
to end the week, along with the development of lake effect rain
bands which will set up across central and southern lake huron.


lhz463-464-130445-
lake huron from harbor beach to port sanilac beyond 5nm off shore-
lake huron from port sanilac to port huron beyond 5nm off shore-
333 pm est thu nov 12 2026

.tonight...north winds 20 to 25 knots with gusts to around
30 knots decreasing to 15 to 20 knots after midnight. scattered
showers. waves 5 to 7 feet. waves occasionally around 10 feet. 
.friday...north winds 15 to 20 knots. showers in the morning...
then scattered showers in the afternoon. waves 4 to 6 feet. waves
occasionally around 8 feet. 
.friday night...north winds 20 to 25 knots becoming northwest
15 to 20 knots in the late evening and overnight. showers. waves
5 to 7 feet. waves occasionally around 10 feet. 
.saturday...northwest winds 20 to 25 knots. showers. waves 6 to
9 feet. waves occasionally around 12 feet. 
.saturday night...northwest winds 20 to 25 knots decreasing to
15 to 20 knots in the late evening and overnight. showers in the
evening...then a chance of rain after midnight. waves 5 to
7 feet. waves occasionally around 10 feet. 
.sunday...northwest winds 15 to 20 knots decreasing to 5 to
10 knots. a chance of rain. waves 3 to 5 feet subsiding to 1 to
3 feet late in the evening. 
.monday...west winds 5 to 10 knots becoming southwest 10 to
15 knots. waves 2 feet or less. 
.tuesday...southwest winds 10 to 15 knots. waves 2 feet or less. 


$$