fzus61 kcle 110236
glfle 
expires:202512110930;;366748

open lake forecast for lake erie
national weather service cleveland oh
936 pm est wed dec 10 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...
a trough averaging 29.80 inches will linger over the lake 
thursday. a ridge averaging 30.00 inches will briefly build east 
over the great lakes late thursday into early friday before low 
pressure 29.80 inches moves east across the ohio valley during the
day friday. a cold front will move east across lake erie late 
friday and early saturday with high pressure 30.60 inches building
southeast over the midwest sunday and monday.


lez162>164-110930-
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-
936 pm est wed dec 10 2025

.rest of tonight...northwest winds to 30 knots diminishing to
15 to 20 knots. a chance of snow showers late this evening, then
a slight chance of snow showers after midnight. waves 4 to 7 feet
subsiding to 3 to 6 feet. waves occasionally around 9 feet. 
.thursday...west winds 15 to 25 knots. a slight chance of snow
showers. waves 3 to 5 feet subsiding to 2 to 4 feet. 
.thursday night...west winds 15 to 20 knots diminishing to 5 to
15 knots. waves 2 to 4 feet subsiding to 1 to 3 feet. 
.friday...west winds 5 to 10 knots. waves 1 foot or less. 
.friday night...southwest winds 5 to 15 knots becoming west and
increasing to 15 to 25 knots. a chance of snow. waves 2 feet or
less building to 3 to 5 feet. 
.saturday...west winds to 30 knots. a chance of snow. waves 3 to
6 feet. 
.sunday...northwest winds 15 to 25 knots becoming west. waves
3 to 6 feet subsiding to 2 to 4 feet. 
.monday...southwest winds 15 to 20 knots. waves 1 to 3 feet. 

$$

fzus63 kdtx 110259
glfsc 
expires:202512111100;;367434

lake st clair forecast
national weather service detroit/pontiac mi
959 pm est wed dec 10 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...low pressure, 29.20 inches, has passed to the east and
is now located over lake ontario. high pressure, 30.10 inches, 
will then slide into the region thursday into friday.


lcz460-111100-
lake st clair-
959 pm est wed dec 10 2025

...small craft advisory in effect until 4 am est thursday...

.rest of tonight...northwest winds 15 to 20 knots with gusts to 30
knots increasing to 20 to 25 knots after midnight. mostly clear.
waves 1 to 3 feet building to 2 to 4 feet early in the morning.
.thursday...west winds 15 to 20 knots. partly sunny. waves 1 to 3
feet.
.thursday night...west winds 15 to 20 knots diminishing to 5 to 10
knots. partly cloudy. waves 2 feet or less.
.friday...west winds 5 to 10 knots. partly sunny. waves 2 feet or
less.
.friday night...southwest winds 5 to 10 knots becoming west 20 to 25
knots. mostly cloudy with a chance of light snow showers. waves 2
feet or less.
.saturday...west winds 20 to 25 knots. mostly cloudy with a chance
of light snow showers. waves 2 to 4 feet subsiding to 1 to 3 feet in
the afternoon and evening.
.sunday...northwest winds 20 to 25 knots. partly cloudy. waves 1 to
3 feet.
.monday...southwest winds 15 to 20 knots. partly cloudy. waves 1 to
3 feet.

$$

fzus63 kdtx 110257
glflh 
expires:202512111100;;367198

open lake forecast for lake huron
national weather service detroit/pontiac mi
957 pm est wed dec 10 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...low pressure, 29.20 inches, has passed to the east and
is now located over lake ontario. high pressure, 30.10 inches, 
will then slide into the region thursday into friday.


lhz363-462>464-111100-
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-
957 pm est wed dec 10 2025

.rest of tonight...northwest winds 20 to 25 knots increasing to
30 knots early in the morning. a chance of snow. waves 10 to
14 feet. waves occasionally around 18 feet. 
.thursday...northwest winds to 30 knots becoming west 20 to
25 knots with gusts to around 30 knots in the late morning and
afternoon. waves 8 to 12 feet. waves occasionally around 15 feet.
.thursday night...west winds 15 to 20 knots decreasing to 10 to
15 knots after midnight. waves 5 to 7 feet. waves occasionally
around 10 feet. 
.friday...west winds 10 to 15 knots. waves 2 to 4 feet subsiding
to 1 to 3 feet early in the afternoon. 
.friday night...southwest winds 10 to 15 knots increasing to
20 to 25 knots. snow showers likely in the evening...then a
chance of snow showers after midnight. waves 2 to 4 feet building
to 4 to 6 feet in the late evening and overnight. waves
occasionally around 8 feet. 
.saturday...west winds 20 to 25 knots. gusts to 30 knots. a
chance of snow showers. waves 8 to 12 feet. waves occasionally
around 15 feet. 
.sunday...northwest winds 20 to 25 knots decreasing to 10 to
15 knots in the late evening and early morning. a chance of snow
showers early in the morning. waves 8 to 12 feet. waves
occasionally around 15 feet. 
.monday...west winds 15 to 20 knots becoming southwest 20 to
25 knots with gusts to around 30 knots. a chance of snow showers.
waves 4 to 6 feet building to 8 to 12 feet. waves occasionally
around 15 feet. 


$$

fzus63 kmkx 110259
glflm 
expires:202512111030;;367431

open lake forecast for lake michigan
national weather service milwaukee/sullivan wi
859 pm cst wed dec 10 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...

northwest winds will continue to diminish tonight into thursday 
as high pressure around 30.1 inches moves in from the northwest. 
a period of west to northwest gales may return friday night into 
saturday night as a strong arctic cold front moves through the 
region. heavy freezing spray may also develop during this period 
as the colder airmass moves in. 

strong high pressure around 30.8 inches will then move southeast 
through the region sunday and to the south early next week. gusty 
winds may return early next week.


lmz261-362-364-366-563-565-567-868-111030-
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-
859 pm cst wed dec 10 2025

sheboygan wi to pentwater mi north...

.rest of tonight...northwest winds to 30 kt diminishing to 15 to
25 kt. chance of snow showers. waves 6 to 9 ft occasionally to
12 ft subsiding to 4 to 7 ft occasionally to 9 ft. 
.thursday...northwest winds to 30 kt diminishing to 10 to 20 kt.
slight chance of snow showers in the morning. waves 4 to 7 ft
occasionally to 9 ft subsiding to 2 to 4 ft. 
.thursday night...northwest winds 10 to 15 kt diminishing to 5 to
10 kt. waves 1 to 3 ft subsiding to 1 to 2 ft. 
.friday...west winds 10 to 15 kt increasing to 10 to 20 kt.
chance of snow in the afternoon. waves 1 to 2 ft building to 2 to
4 ft. 
.friday night...west winds to 30 kt. snow likely in the evening,
then chance of snow overnight. freezing spray overnight. waves
7 to 10 ft occasionally to 13 ft building to 8 to 12 ft
occasionally to 16 ft. 
.saturday...northwest winds to 30 kt. freezing spray. chance of
snow. waves 8 to 12 ft occasionally to 16 ft subsiding to 7 to
10 ft occasionally to 13 ft. 
.saturday night...northwest gales to 35 kt. freezing spray.
chance of snow. waves 8 to 11 ft occasionally to 14 ft. 
.sunday...northwest winds to 30 kt diminishing to 15 to 25 kt.
freezing spray. waves 8 to 11 ft occasionally to 14 ft subsiding
to 5 to 8 ft occasionally to 10 ft. 
.monday...southwest gales to 35 kt. freezing spray. waves 10 to
14 ft occasionally to 18 ft.  

$$

fzus63 kmkx 110259
glflm 
expires:202512111030;;367432

open lake forecast for lake michigan
national weather service milwaukee/sullivan wi
859 pm cst wed dec 10 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...

northwest winds will continue to diminish tonight into thursday 
as high pressure around 30.1 inches moves in from the northwest. 
a period of west to northwest gales may return friday night into 
saturday night as a strong arctic cold front moves through the 
region. heavy freezing spray may also develop during this period 
as the colder airmass moves in. 

strong high pressure around 30.8 inches will then move southeast 
through the region sunday and to the south early next week. gusty 
winds may return early next week.


lmz080-669-671-673-675-777-779-870-872-874-876-878-111030-
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-
859 pm cst wed dec 10 2025

sheboygan wi to pentwater mi south...

.rest of tonight...northwest winds 15 to 25 kt. slight chance of
snow showers. waves 8 to 11 ft occasionally to 14 ft subsiding to
6 to 9 ft occasionally to 12 ft. 
.thursday...northwest winds 10 to 20 kt becoming west. slight
chance of snow showers in the morning. waves 4 to 7 ft
occasionally to 9 ft subsiding to 4 to 6 ft occasionally to 8 ft.
.thursday night...southwest winds 5 to 10 kt backing to east.
chance of snow. waves 2 to 4 ft subsiding to 1 to 2 ft. 
.friday...southwest winds 10 to 15 kt becoming west 15 to 25 kt
in the afternoon. chance of snow in the afternoon. waves 1 to
2 ft building to 3 to 5 ft. 
.friday night...west winds to 30 kt. freezing spray. chance of
snow. waves 8 to 11 ft occasionally to 14 ft building to 10 to
14 ft occasionally to 18 ft. 
.saturday...northwest winds to 30 kt. freezing spray. chance of
snow. waves 10 to 14 ft occasionally to 18 ft. 
.saturday night...northwest winds to 30 kt. freezing spray.
chance of snow. waves 10 to 14 ft occasionally to 18 ft. 
.sunday...northwest winds to 30 kt diminishing to 15 to 25 kt.
freezing spray. waves 10 to 14 ft occasionally to 18 ft subsiding
to 8 to 11 ft occasionally to 14 ft. 
.monday...southwest gales to 40 kt. freezing spray. waves 12 to
16 ft occasionally to 21 ft.  

$$