fzus61 kcle 301448
glfle 
expires:202511302130;;768743

open lake forecast for lake erie
national weather service cleveland oh
948 am est sun nov 30 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...
low pressure will deepen to 29.70 inches as it tracks northeastward
from northern lake huron to southwestern quebec by this early
evening. accordingly, the trailing cold front over central lake
erie late this morning will exit the rest of lake erie by this
early afternoon. behind the front, a trough averaging 30.10 inches
lingers over the lake through this early evening before a ridge 
averaging 30.50 inches moves eastward across the lake erie region 
tonight through monday. during monday night through tuesday, a low
should deepen to 29.40 inches as it wobbles northeastward from 
the northwestern gulf to atlantic waters near the delmarva 
peninsula. simultaneously, the low will extend a trough averaging 
30.00 inches over lake erie. on tuesday night through wednesday, a
ridge averaging 30.50 inches should build from the lower ohio 
valley and vicinity before a cold front sweeps southeastward 
across lake erie wednesday night. behind the cold front, a ridge 
averaging 30.20 inches should build from the upper midwest through
thursday before exiting slowly eastward thursday night through
friday.


lez162-302130-
detroit river lt. to maumee bay oh to reno beach oh beyond 5nm
offshoreline to us-canadian border-
948 am est sun nov 30 2025

...low water advisory in effect until 10 pm est this evening...

.rest of today...southwest winds to 30 knots becoming west. a
chance of snow and rain late this morning. a slight chance of
snow late. waves 4 to 7 feet subsiding to 3 to 6 feet. waves
occasionally around 9 feet. 
.tonight...west winds 15 to 25 knots becoming northwest and
diminishing to around 10 knots after midnight. waves 3 to 5 feet
subsiding to 1 to 3 feet. 
.monday...northwest winds 10 knots or less becoming south. waves
1 foot or less. 
.monday night...southeast winds 10 knots or less becoming
southwest. snow. waves 1 foot or less. 
.tuesday...northwest winds 5 to 10 knots becoming southwest and
increasing to 15 to 20 knots. waves 2 feet or less. 
.wednesday...southwest winds 15 to 25 knots becoming west. a
chance of snow wednesday night. waves 2 to 4 feet. 
.thursday...northwest winds 15 to 20 knots becoming southwest
10 to 15 knots. waves 2 to 4 feet subsiding to 1 to 3 feet. 

$$

fzus61 kcle 301448
glfle 
expires:202511302130;;768744

open lake forecast for lake erie
national weather service cleveland oh
948 am est sun nov 30 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...
low pressure will deepen to 29.70 inches as it tracks northeastward
from northern lake huron to southwestern quebec by this early
evening. accordingly, the trailing cold front over central lake
erie late this morning will exit the rest of lake erie by this
early afternoon. behind the front, a trough averaging 30.10 inches
lingers over the lake through this early evening before a ridge 
averaging 30.50 inches moves eastward across the lake erie region 
tonight through monday. during monday night through tuesday, a low
should deepen to 29.40 inches as it wobbles northeastward from 
the northwestern gulf to atlantic waters near the delmarva 
peninsula. simultaneously, the low will extend a trough averaging 
30.00 inches over lake erie. on tuesday night through wednesday, a
ridge averaging 30.50 inches should build from the lower ohio 
valley and vicinity before a cold front sweeps southeastward 
across lake erie wednesday night. behind the cold front, a ridge 
averaging 30.20 inches should build from the upper midwest through
thursday before exiting slowly eastward thursday night through
friday.


lez163-164-302130-
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-
948 am est sun nov 30 2025

...gale warning in effect until 4 pm est this afternoon...
...low water advisory in effect until 10 pm est this evening...

.rest of today...southwest gales to 35 knots becoming west. a
chance of rain and snow late this morning. a slight chance of
snow late. waves 6 to 9 feet. waves occasionally around 11 feet. 
.tonight...west winds to 30 knots becoming northwest and
diminishing to 10 to 15 knots after midnight. a slight chance of
snow early. waves 5 to 8 feet subsiding to 2 to 4 feet. waves
occasionally around 10 feet. 
.monday...northwest winds 5 to 10 knots becoming light and
variable. waves 2 feet or less. 
.monday night...southeast winds 10 knots or less becoming
southwest. snow. waves 1 foot or less. 
.tuesday...northwest winds 5 to 10 knots becoming southwest and
increasing to 15 to 20 knots. a chance of snow during the day.
waves 1 to 3 feet. 
.wednesday...southwest winds 15 to 25 knots becoming west. a
chance of snow wednesday night. waves 2 to 4 feet building to
3 to 6 feet. 
.thursday...northwest winds to 30 knots becoming southwest and
diminishing to 10 to 15 knots. waves 3 to 6 feet subsiding to
1 to 2 feet. 

$$

fzus63 kdtx 301440
glflh 
expires:202511302245;;768526

open lake forecast for lake huron
national weather service detroit/pontiac mi
940 am est sun nov 30 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, 29.70 inches, will lift northeast over
central lake huron sunday morning before departing for ontario by
afternoon. a period of northwest gales behind the low is expected
over much of lake huron late in the afternoon and early evening
hours. a gale warning is in effect for much of lake huron during
this time.


lhz362-363-462>464-302245-
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-
940 am est sun nov 30 2025

...gale warning in effect from 2 pm est this afternoon through
this evening...

.rest of today...northeast winds 10 to 15 knots becoming north
15 to 20 knots early in the afternoon...then becoming west to
30 knots with gusts to 35 knot gales late in the afternoon. rain
and snow. waves 6 to 9 feet. waves occasionally around 12 feet. 
.tonight...northwest winds to 30 knots with gusts to 35 knot
gales becoming west 15 to 20 knots. a chance of snow in the
evening. waves 12 to 16 feet subsiding to 8 to 12 feet early in
the morning. waves occasionally around 20 feet. 
.monday...west winds 10 to 15 knots becoming southwest 15 to
20 knots early in the afternoon. waves 5 to 7 feet subsiding to
3 to 5 feet in the late morning and afternoon. waves occasionally
around 10 feet. 
.monday night...southwest winds 15 to 20 knots. snow likely.
waves 5 to 7 feet. waves occasionally around 10 feet. 
.tuesday...west winds 10 to 15 knots increasing to 15 to 20 knots
late in the evening. waves 3 to 5 feet building to 4 to 6 feet
late in the evening. waves occasionally around 8 feet. 
.wednesday...southwest winds 20 to 25 knots with gusts to around
30 knots increasing to 30 knots early in the evening...then
decreasing to 20 to 25 knots in the late evening and early
morning. a chance of snow early in the morning...then snow likely
until early morning. waves 8 to 12 feet. waves occasionally
around 15 feet. 
.thursday...west winds to 30 knots decreasing to 20 to 25 knots
with gusts to around 30 knots. a chance of snow. waves 6 to
9 feet. waves occasionally around 12 feet. 


$$

fzus63 kdtx 301439
glfsc 
expires:202511302245;;768520

lake st clair forecast
national weather service detroit/pontiac mi
939 am est sun nov 30 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, 29.70 inches, will lift northeast over
central lake huron sunday morning before departing for ontario by
afternoon. a period of northwest gales behind the low is expected
over much of lake huron late in the afternoon and early evening
hours. a gale warning is in effect for much of lake huron during
this time.


lcz460-302245-
lake st clair-
939 am est sun nov 30 2025

...small craft advisory in effect through this evening...

.rest of today...southwest winds 20 to 25 knots becoming west 15 to
20 knots late in the afternoon. gusts to 30 knots. mostly cloudy. a
chance of light snow late in the morning. a chance of light snow
late in the afternoon. waves 2 to 4 feet subsiding to 1 to 3 feet
late in the afternoon.
.tonight...northwest winds 20 to 25 knots with gusts to 30 knots
diminishing to 10 to 15 knots. partly cloudy early in the evening
then clearing. waves 1 to 3 feet.
.monday...west winds 5 to 10 knots backing to the southwest early in
the afternoon. partly sunny. waves 2 feet or less.
.monday night...light and variable winds becoming southwest 5 to 10
knots. light snow likely until early morning...then light snow after
midnight. waves 2 feet or less.
.tuesday...northwest winds 5 to 10 knots. partly cloudy. waves 2
feet or less.
.wednesday...southwest winds 20 to 25 knots. mostly cloudy with a
chance of light snow. waves 2 to 4 feet.
.thursday...west winds 20 to 25 knots. partly cloudy. a chance of
light snow. waves 1 to 3 feet.

$$

fzus63 kmkx 301451
glflm 
expires:202511302230;;768758

open lake forecast for lake michigan
national weather service milwaukee/sullivan wi
851 am cst sun nov 30 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 of 29.6 inches located over lake huron this morning 
will continue to rapidly move northeastward over the quebec
province tonight. a gale warning remains in effect for lake
michigan through 3 pm. winds will gradually ease tonight and 
monday as high pressure around 30.6 inches builds across the great
lakes. another area of low pressure of around 29.5 inches will
quickly move across southern canada tuesday and wednesday,
bringing a cold front and a brief chance of light snow to the 
region. high pressure of 30.4 inches will then build into the 
great plains and midwest during the mid to late week time frame.


lmz261-362-364-366-563-565-567-868-302230-
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-
851 am cst sun nov 30 2025

sheboygan wi to pentwater mi north...

...gale warning in effect until 3 pm cst this afternoon...

.rest of today...north gales to 35 kt becoming northwest to
30 kt. chance of snow through mid morning, then slight chance of
snow this afternoon. waves 5 to 8 ft occasionally to 10 ft
building to 10 to 14 ft occasionally to 18 ft. 
.tonight...northwest winds to 30 kt becoming west 10 to 15 kt.
waves 7 to 10 ft occasionally to 13 ft subsiding to 2 to 4 ft. 
.monday...west winds 10 to 20 kt becoming southwest to 30 kt.
chance of snow in the afternoon. waves 1 to 3 ft building to 4 to
6 ft occasionally to 8 ft. 
.monday night...west winds to 30 kt diminishing to 15 to 25 kt.
chance of snow. waves 4 to 6 ft occasionally to 8 ft subsiding to
3 to 5 ft. 
.tuesday...west winds 10 to 20 kt. waves 2 to 4 ft. 
.tuesday night...southwest winds 15 to 25 kt increasing to 30 kt.
chance of snow. waves 3 to 5 ft building to 5 to 8 ft
occasionally to 10 ft. 
.wednesday...west winds to 30 kt becoming northwest. snow. waves
6 to 9 ft occasionally to 12 ft. 
.thursday...northwest winds 15 to 25 kt becoming west to 30 kt.
chance of snow. waves 6 to 9 ft occasionally to 12 ft subsiding
to 4 to 7 ft occasionally to 9 ft.  

$$

fzus63 kmkx 301451
glflm 
expires:202511302230;;768759

open lake forecast for lake michigan
national weather service milwaukee/sullivan wi
851 am cst sun nov 30 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 of 29.6 inches located over lake huron this morning 
will continue to rapidly move northeastward over the quebec
province tonight. a gale warning remains in effect for lake
michigan through 3 pm. winds will gradually ease tonight and 
monday as high pressure around 30.6 inches builds across the great
lakes. another area of low pressure of around 29.5 inches will
quickly move across southern canada tuesday and wednesday,
bringing a cold front and a brief chance of light snow to the 
region. high pressure of 30.4 inches will then build into the 
great plains and midwest during the mid to late week time frame.


lmz080-669-671-673-675-777-779-870-872-874-876-878-302230-
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-
851 am cst sun nov 30 2025

sheboygan wi to pentwater mi south...

...gale warning in effect until 3 pm cst this afternoon...

.rest of today...northwest gales to 35 kt. rain likely with a
chance of snow through mid morning, then chance of snow this
afternoon. waves 7 to 10 ft occasionally to 13 ft building to
10 to 14 ft occasionally to 18 ft. 
.tonight...northwest winds to 30 kt diminishing to 5 to 10 kt.
waves 8 to 12 ft occasionally to 16 ft subsiding to 3 to 5 ft. 
.monday...west winds 10 to 15 kt becoming southwest 10 to 20 kt.
chance of snow in the afternoon. waves 2 to 4 ft. 
.monday night...southwest winds 10 to 20 kt becoming west. snow
in the evening, then chance of snow overnight. waves 4 to 6 ft
occasionally to 8 ft. 
.tuesday...northwest winds 10 to 20 kt becoming west. chance of
snow in the morning. waves 3 to 5 ft subsiding to 2 to 4 ft. 
.tuesday night...southwest winds 10 to 20 kt increasing to 30 kt.
chance of snow. waves 4 to 6 ft occasionally to 8 ft building to
6 to 9 ft occasionally to 12 ft. 
.wednesday...southwest winds to 30 kt becoming west. chance of
snow. waves 8 to 12 ft occasionally to 16 ft. 
.thursday...northwest winds 15 to 25 kt becoming west. waves
10 to 14 ft occasionally to 18 ft subsiding to 6 to 9 ft
occasionally to 12 ft.  

$$