fzus61 kcle 061411
glfle 
expires:202511062115;;947493

open lake forecast for lake erie
national weather service cleveland oh
911 am est thu nov 6 2025

for waters beyond five nautical miles of shore on lake erie

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 briefly builds in for today before
exiting to the east tonight. low pressure 29.30 inches tracks 
across the upper great lakes on friday, moving a cold front across
the lake late friday. another low pressure system of 29.70 inches
will move east across lake erie on sunday with a lingering 
surface trough averaging 30.00 inches persisting through monday.


lez162>164-062115-
detroit river lt. to maumee bay oh to reno beach oh beyond 5nm
offshoreline to us-canadian border-
reno beach to the islands oh beyond 5nm off shoreline to us-
canadian border-
the islands to vermilion oh beyond 5 nm off shoreline to us-
canadian border-
911 am est thu nov 6 2025

.this afternoon...northwest winds 5 to 15 knots becoming south
less than 10 knots. waves 2 feet or less. 
.tonight...south winds 5 to 10 knots increasing to 15 to
25 knots. waves 1 foot or less building to 3 to 5 feet. 
.friday...south winds 15 to 25 knots becoming southwest. rain.
waves 3 to 6 feet. 
.friday night...west winds 15 to 20 knots diminishing to 10 to
15 knots. waves 2 to 4 feet subsiding to 1 to 3 feet. 
.saturday...northwest winds 5 to 15 knots becoming east 15 to
20 knots. rain saturday night. waves 2 feet or less building to
3 to 5 feet. 
.sunday...northwest winds to 30 knots. rain and snow likely
during the day, then snow likely sunday night. waves 3 to 6 feet
building to 4 to 7 feet, then subsiding to 3 to 6 feet. waves
occasionally around 9 feet. 
.monday...northwest winds to 30 knots becoming west. a chance of
snow. waves 3 to 6 feet building to 4 to 7 feet, then subsiding
to 3 to 6 feet. waves occasionally around 9 feet. 

$$

fzus63 kdtx 061452
glfsc 
expires:202511062300;;948376

lake st clair forecast
national weather service detroit/pontiac mi
952 am est thu nov 6 2025

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...strong southerly winds develop tonight ahead of low
pressure, 29.30 inches, moving through the northern great lakes
tomorrow. brief gusts to gales possible over the open waters
tonight. high pressure will reside over the region saturday
before a more active pattern with a deepening low pressure system
and the arival of arctic air influences the region sunday into
monday.


lcz460-062300-
lake st clair-
952 am est thu nov 6 2025

...small craft advisory in effect from late tonight through
friday afternoon...

.rest of today...west winds 5 to 10 knots backing to the southwest
late in the afternoon. mostly sunny. waves 2 feet or less.
.tonight...south winds 10 to 15 knots increasing to 15 to 20 knots
after midnight with gusts to 25 knots late. partly cloudy this 
evening becoming mostly cloudy. waves 1 to 3 feet building to 2 to
4 feet early in the morning.
.friday...south winds 20 to 25 knots becoming southwest 15 to 20
knots in the late morning and afternoon. becoming partly sunny early
in the afternoon. rain early in the morning...then a chance of rain
in the late morning and early afternoon. waves 2 to 4 feet subsiding
to 1 to 3 feet in the late morning and afternoon.
.friday night...west winds 15 to 20 knots becoming northwest 10 to
15 knots after midnight. partly cloudy. a chance of light rain until
early morning. waves 1 to 3 feet.
.saturday...northwest winds 10 to 15 knots becoming north 5 to 10
knots in the afternoon...then becoming northeast 10 to 15 knots in
the evening. partly sunny in the morning becoming mostly cloudy.
light rain likely in the evening. waves 2 feet or less.
.sunday...northwest winds 20 to 25 knots. rain with light snow
likely. waves 2 to 4 feet.
.monday...west winds to 30 knots. partly cloudy. light snow likely.
waves 2 to 4 feet. a small craft advisory may be needed.

$$

fzus63 kdtx 061445
glflh 
expires:202511062245;;948288

open lake forecast for lake huron
national weather service detroit/pontiac mi
945 am est thu nov 6 2025

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...strong southerly winds develop tonight ahead of low
pressure, 29.30 inches, moving through the northern great lakes
tomorrow. brief gusts to gales possible over the open waters
tonight. high pressure will reside over the region saturday
before a more active pattern with a deepening low pressure system
and the arival of arctic air influences the region sunday into
monday.


lhz362-363-462>464-062245-
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-
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-
945 am est thu nov 6 2025

.rest of today...northwest winds 15 to 20 knots becoming 
southwest 10 to 15 knots late in the afternoon. waves 4 to 6 feet 
subsiding to 1 to 3 feet late in the afternoon. waves occasionally
around 8 feet.
.tonight...south winds 10 to 15 knots increasing to 20 to
25 knots with brief gusts to 35 knot gales. a chance of rain 
after midnight. waves 1 to 3 feet building to 6 to 9 feet. waves 
occasionally around 12 feet. 
.friday...south winds 20 to 25 knots with gusts to around
30 knots becoming southwest 15 to 20 knots with gusts to around
30 knots in the late morning and afternoon. a chance of rain.
waves 8 to 12 feet. waves occasionally around 15 feet. 
.friday night...west winds 20 to 25 knots becoming northwest
15 to 20 knots after midnight. waves 6 to 9 feet. waves
occasionally around 12 feet. 
.saturday...north winds 10 to 15 knots becoming northwest 5 to
10 knots late in the morning...then becoming northeast 10 to
15 knots late in the evening. rain likely late in the afternoon.
snow likely late in the evening. waves 4 to 6 feet subsiding to
1 to 3 feet late in the afternoon...then building to 3 to 5 feet
late in the evening. waves occasionally around 8 feet. 
.sunday...north winds 20 to 25 knots increasing to 30 knots until
early evening...then decreasing to 20 to 25 knots in the late
evening and early morning. gusts to 35 knot gales. rain with snow
likely early in the morning...then snow likely. waves 8 to
12 feet. waves occasionally around 15 feet. 
.monday...north winds 20 to 25 knots becoming northwest to
30 knots early in the evening...then decreasing to 20 to 25 knots
in the late evening and early morning. snow likely. waves 10 to
14 feet. waves occasionally around 18 feet. 


$$

fzus63 kdtx 060840
glflh 
expires:202511061645;;934036

open lake forecast for lake huron
national weather service detroit/pontiac mi
340 am est thu nov 6 2025

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, 30.30 inches, will expand across the
ohio valley this morning, then move to the mid atlantic by
evening. this will bring a brief reprieve from the strong winds.
low pressure, 29.30 inches, is then forecast to move into upper
michigan from the west by friday morning. this system will drive
a cold front across lake huron friday. south winds in advance of
this front may approach gales friday morning. brief high pressure
will reside over the region saturday before a more active pattern
with a deepening low pressure system and the arival of arctic air
influences the region sunday into monday.


lhz462>464-061645-
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-
340 am est thu nov 6 2025

.today...northwest winds 15 to 20 knots becoming west 5 to
10 knots. waves 5 to 7 feet subsiding to 1 to 3 feet. waves
occasionally around 10 feet. 
.tonight...southwest winds 5 to 10 knots becoming south 20 to
25 knots with gusts to around 30 knots. a chance of. waves 1 to
3 feet building to 5 to 7 feet. waves occasionally around
10 feet. 
.friday...south winds 20 to 25 knots with gusts to around
30 knots becoming southwest 15 to 20 knots in the late morning
and afternoon. rain in the morning. waves 6 to 9 feet. waves
occasionally around 12 feet. 
.friday night...west winds 15 to 20 knots increasing to 20 to
25 knots in the late evening and early morning...then becoming
northwest 15 to 20 knots after midnight. a chance of rain. waves
6 to 9 feet. waves occasionally around 12 feet. 
.saturday...northwest winds 10 to 15 knots becoming north 5 to
10 knots late in the morning...then becoming northeast 10 to
15 knots late in the evening. rain likely late in the afternoon.
waves 4 to 6 feet subsiding to 1 to 3 feet late in the
afternoon...then building to 3 to 5 feet late in the evening.
waves occasionally around 8 feet. 
.sunday...north winds 20 to 25 knots increasing to 30 knots until
early evening...then decreasing to 20 to 25 knots in the late
evening and early morning. gusts to 35 knot gales. rain and snow
early in the morning...then snow until early morning. waves 8 to
12 feet. waves occasionally around 15 feet. 
.monday...northwest winds to 30 knots with gusts to 35 knot
gales. snow likely. waves 10 to 14 feet. waves occasionally
around 18 feet. 


$$

fzus63 kmkx 061450
glflm 
expires:202511062230;;948329

open lake forecast for lake michigan
national weather service milwaukee/sullivan wi
850 am cst thu nov 6 2025

for waters beyond five nautical miles of shore on lake michigan.

waves are provided as a range of significant wave heights, which
is the average of the highest 1/3 of the wave, along with the
average height of the highest 10% of the waves which will
occasionally be encountered.

.synopsis...

low pressure around 29.6 inches over southwestern north dakota 
will progress eastward into lake superior tonight, bringing gusty
south-southeasterly winds to lake michigan this evening through 
tonight. a gale warning is in effect for the open waters from late
this evening through early friday morning. a cold front will 
cross the lake into early friday morning, shifting winds to 
westerly and bringing gusts in the 20-30 kt range. low pressure
will deepen to 29.3 inches over ontario friday, keeping
northwesterly winds brisk through saturday morning. an additional
low pressure system develops over the northern plains into friday
night, progressing southward into illinois saturday. gale look to
become likely again into sunday as this low exits.


lmz261-362-364-366-563-565-567-868-062230-
lake michigan from seul choix point to rock island passage 5 nm
offshore to mid lake-
lake michigan south of a line from seul choix point to the
mackinac bridge and north of a line from charlevoix mi to south
fox island 5 nm offshore-
lake michigan from charlevoix to point betsie mi 5 nm offshore to
mid lake-
lake michigan from point betsie to manistee mi 5 nm offshore to
mid lake-
lake michigan from rock island passage to sturgeon bay wi-
lake michigan from sturgeon bay to two rivers wi 5 nm offshore to
mid lake-
lake michigan from two rivers to sheboygan wi 5 nm offshore to
mid lake-
lake michigan from pentwater to manistee mi 5 nm offshore to mid
lake-
850 am cst thu nov 6 2025

sheboygan wi to pentwater mi north...

...gale warning in effect from 8 pm cst this evening through late
tonight...

.rest of today...west winds 10 to 15 kt becoming southwest 10 to
20 kt early this afternoon, then becoming south 15 to 25 kt late.
waves 1 to 3 ft building to 3 to 5 ft. 
.tonight...south gales to 35 kt becoming southwest. rain likely
in the evening, then chance of rain overnight. waves 4 to 7 ft
occasionally to 9 ft building to 8 to 12 ft occasionally to
16 ft. 
.friday...southwest winds to 30 kt becoming northwest. chance of
rain. waves 8 to 11 ft occasionally to 14 ft subsiding to 6 to
9 ft occasionally to 12 ft. 
.friday night...north winds to 30 kt diminishing to 15 to 25 kt.
waves 5 to 8 ft occasionally to 10 ft. 
.saturday...north winds 10 to 15 kt. chance of rain and snow in
the afternoon. waves 2 to 4 ft subsiding to 1 to 2 ft. 
.saturday night...north winds 15 to 25 kt increasing to 30 kt.
rain and snow likely. waves 4 to 6 ft occasionally to 8 ft
building to 6 to 9 ft occasionally to 12 ft. 
.sunday...north winds to 30 kt increasing to gales to 40 kt. snow
and rain likely. waves 8 to 11 ft occasionally to 14 ft. 
.monday...northwest winds to 30 kt. chance of snow. waves 8 to
11 ft occasionally to 14 ft subsiding to 6 to 9 ft occasionally
to 12 ft.  

$$

fzus63 kmkx 061450
glflm 
expires:202511062230;;948330

open lake forecast for lake michigan
national weather service milwaukee/sullivan wi
850 am cst thu nov 6 2025

for waters beyond five nautical miles of shore on lake michigan.

waves are provided as a range of significant wave heights, which
is the average of the highest 1/3 of the wave, along with the
average height of the highest 10% of the waves which will
occasionally be encountered.

.synopsis...

low pressure around 29.6 inches over southwestern north dakota 
will progress eastward into lake superior tonight, bringing gusty
south-southeasterly winds to lake michigan this evening through 
tonight. a gale warning is in effect for the open waters from late
this evening through early friday morning. a cold front will 
cross the lake into early friday morning, shifting winds to 
westerly and bringing gusts in the 20-30 kt range. low pressure
will deepen to 29.3 inches over ontario friday, keeping
northwesterly winds brisk through saturday morning. an additional
low pressure system develops over the northern plains into friday
night, progressing southward into illinois saturday. gale look to
become likely again into sunday as this low exits.


lmz080-669-671-673-675-777-779-870-872-874-876-878-062230-
lake michigan from michigan city in to st. joseph mi 5 nm
offshore to mid lake-
lake michigan from sheboygan to port washington wi 5 nm offshore
to mid lake-
lake michigan from port washington to north point light wi 5 nm
offshore to mid lake-
lake michigan from north point light to wind point wi 5 nm
offshore to mid lake-
lake michigan from wind point wi to winthrop harbor il 5 nm
offshore to mid lake-
lake michigan from winthrop harbor to wilmette harbor il 5 nm
offshore to mid lake-
lake michigan from wilmette harbor il to michigan city in 5 nm
offshore to mid lake-
lake michigan from whitehall to pentwater mi 5 nm offshore to mid
lake-
lake michigan from grand haven to whitehall mi 5 nm offshore to
mid lake-
lake michigan from holland to grand haven mi 5 nm offshore to mid
lake-
lake michigan from south haven to holland mi 5 nm offshore to mid
lake-
lake michigan from st. joseph to south haven mi 5 nm offshore to
mid lake-
850 am cst thu nov 6 2025

sheboygan wi to pentwater mi south...

...gale warning in effect from 8 pm cst this evening through late
tonight...

.rest of today...west winds less than 10 kt backing to south late
this morning, then becoming 10 to 20 kt early this afternoon
increasing to 15 to 25 kt late. waves 2 to 4 ft building to 3 to
5 ft. 
.tonight...south gales to 35 kt becoming southwest. slight chance
of rain in the evening, then chance of rain overnight. waves 4 to
7 ft occasionally to 9 ft building to 8 to 12 ft occasionally to
16 ft. 
.friday...southwest winds to 30 kt becoming west. chance of rain.
waves 7 to 10 ft occasionally to 13 ft subsiding to 6 to 9 ft
occasionally to 12 ft. 
.friday night...northwest winds to 30 kt becoming north 10 to
20 kt overnight. chance of rain in the evening. waves 7 to 10 ft
occasionally to 13 ft. 
.saturday...north winds 10 to 15 kt becoming northeast 10 to
20 kt. rain likely in the afternoon. waves 4 to 6 ft occasionally
to 8 ft subsiding to 2 to 4 ft. 
.saturday night...north winds to 30 kt increasing to gales to
40 kt. rain. waves 6 to 9 ft occasionally to 12 ft building to
10 to 14 ft occasionally to 18 ft. 
.sunday...northwest gales to 40 kt. rain and snow likely. waves
12 to 16 ft occasionally to 21 ft. 
.monday...northwest gales to 40 kt. chance of snow. waves 12 to
16 ft occasionally to 21 ft.  

$$