fzus61 kbuf 101502
glflo 
expires:202511102200;;179547

open lake forecast for lake ontario
national weather service buffalo ny
1002 am est mon nov 10 2025

for waters beyond five nautical miles of shore on lake ontario

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 29.7 inch low just off the southern new england coast 
this morning will strengthen to 29.1 inches while moving north 
across quebec by tuesday. another 29.2 inch low will move east 
across hudson bay wednesday. a 30.1 inch high will then build from 
the canadian prairies thursday to northwest ontario province friday 
while strengthening to 30.3 inches.


loz063>065-102200-
lake ontario open waters from hamlin beach to the saint lawrence
river-
1002 am est mon nov 10 2025

.this afternoon...north winds 10 to 15 knots becoming northwest
15 to 20 knots. snow. waves 2 to 4 feet. 
.tonight...northwest winds 15 to 25 knots. snow. waves 2 to
4 feet building to 5 to 8 feet. waves occasionally around
10 feet. 
.tuesday...northwest winds to 30 knots becoming west. snow likely
with a chance of rain showers in the morning, then a chance of
rain showers in the afternoon. waves 5 to 8 feet building to 9 to
12 feet. waves occasionally around 15 feet. 
.tuesday night...west winds to 30 knots becoming southwest. lake
effect rain in the evening, then lake effect rain with lake
effect snow showers likely overnight. waves 8 to 12 feet. waves
occasionally around 15 feet. 
.wednesday...west gales to 35 knots diminishing to 30 knots. lake
effect rain. waves 8 to 11 feet building to 10 to 14 feet. waves
occasionally around 18 feet. 
.thursday...west winds to 30 knots diminishing to 15 to 20 knots.
rain showers. waves 8 to 12 feet subsiding to 5 to 8 feet. waves
occasionally around 15 feet. 
.friday...northwest winds 15 to 20 knots becoming north 10 to
15 knots. rain showers likely during the day, then a chance of
rain and snow showers friday night. waves 3 to 6 feet subsiding
to 1 to 3 feet. 

$$

fzus61 kbuf 101502
glflo 
expires:202511102200;;179546

open lake forecast for lake ontario
national weather service buffalo ny
1002 am est mon nov 10 2025

for waters beyond five nautical miles of shore on lake ontario

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 29.7 inch low just off the southern new england coast 
this morning will strengthen to 29.1 inches while moving north 
across quebec by tuesday. another 29.2 inch low will move east 
across hudson bay wednesday. a 30.1 inch high will then build from 
the canadian prairies thursday to northwest ontario province friday 
while strengthening to 30.3 inches.


loz062-102200-
lake ontario open waters from the niagara river to hamlin beach-
1002 am est mon nov 10 2025

.this afternoon...north winds 15 to 20 knots becoming northwest.
snow. waves 2 to 4 feet. 
.tonight...northwest winds 15 to 25 knots. snow likely in the
evening, then a chance of snow showers after midnight. snow
likely late. waves 3 to 6 feet. 
.tuesday...northwest winds to 30 knots becoming west. a chance of
rain and snow showers in the morning, then a chance of rain
showers in the afternoon. waves 5 to 8 feet building to 7 to
10 feet. waves occasionally around 13 feet. 
.tuesday night...west winds to 30 knots becoming southwest. lake
effect rain. waves 6 to 10 feet. waves occasionally around
13 feet. 
.wednesday...west gales to 35 knots. lake effect rain during the
day, then rain showers likely wednesday night. waves 8 to 12 feet
subsiding to 7 to 10 feet. waves occasionally around 15 feet. 
.thursday...west winds to 30 knots diminishing to 15 to 25 knots.
showers likely during the day, then a chance of showers thursday
night. waves 7 to 11 feet subsiding to 3 to 6 feet. waves
occasionally around 14 feet. 
.friday...west winds 10 to 15 knots becoming northeast. a chance
of rain showers during the day. waves 2 to 4 feet subsiding to
1 to 3 feet. 

$$

fzus61 kcle 101949
glfle 
expires:202511110315;;191582

open lake forecast for lake erie
national weather service cleveland oh
249 pm est mon nov 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 30.00 inches lingers over lake erie through
tuesday morning. a warm front lifts northeast across lake erie
tuesday night, followed by a cold front wednesday. high pressure
30.20 inches builds into the ohio valley thursday.


lez165-110315-
vermilion to avon point oh beyond 5 nm off shoreline to us-
canadian border-
249 pm est mon nov 10 2025

.tonight...northwest winds to 30 knots becoming west. a chance of
snow showers through the early overnight, then snow showers
likely late. waves 5 to 8 feet. waves occasionally around
10 feet. 
.tuesday...west winds to 30 knots becoming southwest. snow
showers likely with a chance of rain showers in the morning, then
a chance of rain showers with a slight chance of snow showers in
the afternoon. waves 5 to 8 feet. waves occasionally around
10 feet. 
.tuesday night...southwest winds to 30 knots. a chance of rain
showers in the evening, then a chance of rain overnight. waves
6 to 10 feet. waves occasionally around 13 feet. 
.wednesday...southwest winds to 30 knots becoming west. a chance
of rain. waves 5 to 9 feet. waves occasionally around 11 feet. 
.wednesday night...west winds to 30 knots. waves 5 to 9 feet
subsiding to 4 to 7 feet. waves occasionally around 11 feet. 
.thursday...west winds 15 to 20 knots diminishing to 10 to
15 knots. waves 3 to 5 feet subsiding to 1 to 3 feet. 
.friday...southwest winds 5 to 10 knots becoming east. a chance
of rain friday night. waves 2 feet or less. 
.saturday...southeast winds 10 to 15 knots becoming south 15 to
20 knots. a chance of rain saturday night. waves 1 to 3 feet
building to 2 to 4 feet. 

$$

fzus61 kcle 101949
glfle 
expires:202511110315;;191581

open lake forecast for lake erie
national weather service cleveland oh
249 pm est mon nov 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 30.00 inches lingers over lake erie through
tuesday morning. a warm front lifts northeast across lake erie
tuesday night, followed by a cold front wednesday. high pressure
30.20 inches builds into the ohio valley thursday.


lez162>164-110315-
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-
249 pm est mon nov 10 2025

.tonight...northwest winds to 30 knots becoming west. a slight
chance of snow showers this evening, then a chance of snow
showers after midnight. waves 3 to 6 feet. 
.tuesday...west winds to 30 knots becoming southwest. a chance of
snow showers early, then a slight chance of snow showers late in
the morning. a slight chance of snow showers late. waves 3 to
6 feet. 
.tuesday night...southwest winds to 30 knots. waves 4 to 7 feet.
waves occasionally around 9 feet. 
.wednesday...southwest winds to 30 knots becoming west. a chance
of rain in the afternoon. waves 3 to 6 feet building to 4 to
7 feet. waves occasionally around 9 feet. 
.wednesday night...west winds to 30 knots diminishing to 15 to
25 knots. waves 3 to 6 feet subsiding to 2 to 4 feet. 
.thursday...west winds 15 to 20 knots becoming southwest 5 to
15 knots. waves 2 to 4 feet subsiding to 1 to 3 feet. 
.friday...southwest winds 5 to 10 knots becoming east. a chance
of rain friday night. waves 1 foot or less. 
.saturday...east winds 10 to 15 knots becoming south 15 to
20 knots. a chance of rain saturday night. waves 1 to 3 feet. 

$$

fzus61 kcle 101949
glfle 
expires:202511110315;;191583

open lake forecast for lake erie
national weather service cleveland oh
249 pm est mon nov 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 30.00 inches lingers over lake erie through
tuesday morning. a warm front lifts northeast across lake erie
tuesday night, followed by a cold front wednesday. high pressure
30.20 inches builds into the ohio valley thursday.


lez061-166>169-110315-
ripley to buffalo ny extending from 5nm off shoreline to us-
canadian border-
avon point to willowick oh beyond 5 nm off shoreline to us-
canadian border-willowick to geneva-on-the-
lake oh beyond 5nm off shoreline to us-canadian border-geneva-on-
the-lake to conneaut oh beyond 5 nm off shoreline to us-
canadian border-
conneaut oh to ripley ny beyond 5 nm off shoreline to us-
canadian border-
249 pm est mon nov 10 2025

...gale watch in effect from tuesday evening through late tuesday
night...

.tonight...northwest winds to 30 knots becoming west. snow
showers likely. waves 6 to 10 feet. waves occasionally around
13 feet. 
.tuesday...west winds to 30 knots. snow showers likely with a
slight chance of rain showers early, then a chance of rain and
snow showers late in the morning. a chance of rain showers in the
afternoon. waves 8 to 11 feet. waves occasionally around 14 feet.
.tuesday night...southwest gales to 35 knots. rain. waves 9 to
13 feet. waves occasionally around 16 feet. 
.wednesday...southwest winds to 30 knots becoming west. rain.
waves 8 to 11 feet. waves occasionally around 14 feet. 
.wednesday night...west winds to 30 knots. a chance of rain.
waves 6 to 10 feet subsiding to 5 to 8 feet. waves occasionally
around 13 feet. 
.thursday...west winds 15 to 25 knots diminishing to 10 to
15 knots. waves 4 to 7 feet subsiding to 2 to 4 feet. waves
occasionally around 9 feet. 
.friday...west winds 5 to 10 knots becoming east. a chance of
rain friday night. waves 1 to 3 feet. 
.saturday...east winds 10 to 15 knots becoming south 15 to
20 knots. a chance of rain saturday night. waves 1 to 3 feet
building to 2 to 4 feet. 

$$

fzus61 kcle 101419
glfle 
expires:202511102115;;178224

open lake forecast for lake erie
national weather service cleveland oh
919 am est mon nov 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 29.90 inches lingers over lake erie today 
before a warm front moves through tuesday night, followed by a 
cold front on wednesday. a ridge averaging 30.10 inches returns
late thursday through friday.


lez165-166-102115-
vermilion to avon point oh beyond 5 nm off shoreline to us-
canadian border-
avon point to willowick oh beyond 5 nm off shoreline to us-
canadian border-
919 am est mon nov 10 2025

.rest of today...north winds to 30 knots becoming northwest. a
chance of snow. waves 5 to 8 feet. waves occasionally around
10 feet. 
.tonight...northwest winds to 30 knots becoming west. a chance of
snow in the evening, then snow likely after midnight. waves 5 to
9 feet. waves occasionally around 11 feet. 
.tuesday...west winds to 30 knots becoming southwest and
increasing to 35 knot gales in the afternoon. rain and snow
likely in the morning, then a chance of rain in the afternoon.
waves 6 to 9 feet building to 8 to 12 feet. waves occasionally
around 15 feet. 
.tuesday night...southwest gales to 35 knots diminishing to
30 knots. a chance of rain and snow in the evening, then a chance
of rain overnight. waves 8 to 12 feet. waves occasionally around
15 feet. 
.wednesday...west winds to 30 knots. a chance of rain. waves 7 to
11 feet subsiding to 6 to 9 feet. waves occasionally around
14 feet. 
.thursday...west winds 15 to 25 knots diminishing to 10 to
15 knots. waves 4 to 7 feet subsiding to 2 to 4 feet. waves
occasionally around 9 feet. 
.friday...southwest winds 5 to 15 knots becoming east. a chance
of rain friday night. waves 1 to 2 feet. 

$$

fzus61 kcle 101419
glfle 
expires:202511102115;;178225

open lake forecast for lake erie
national weather service cleveland oh
919 am est mon nov 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 29.90 inches lingers over lake erie today 
before a warm front moves through tuesday night, followed by a 
cold front on wednesday. a ridge averaging 30.10 inches returns
late thursday through friday.


lez061-167>169-102115-
ripley to buffalo ny extending from 5nm off shoreline to us-
canadian border-willowick to geneva-on-the-
lake oh beyond 5nm off shoreline to us-canadian border-geneva-on-
the-lake to conneaut oh beyond 5 nm off shoreline to us-
canadian border-
conneaut oh to ripley ny beyond 5 nm off shoreline to us-
canadian border-
919 am est mon nov 10 2025

.rest of today...north winds 15 to 25 knots becoming northwest. a
chance of snow, then snow likely late. waves 3 to 6 feet building
to 4 to 7 feet. waves occasionally around 9 feet. 
.tonight...northwest winds to 30 knots. snow likely. waves 5 to
9 feet. waves occasionally around 11 feet. 
.tuesday...west winds to 30 knots. snow with rain likely in the
morning, then rain likely in the afternoon. waves 7 to 11 feet
building to 9 to 12 feet. waves occasionally around 15 feet. 
.tuesday night...southwest gales to 35 knots. rain likely in the
evening, then a chance of rain overnight. waves 9 to 12 feet.
waves occasionally around 15 feet. 
.wednesday...southwest winds to 30 knots becoming west. rain
likely. waves 9 to 12 feet subsiding to 7 to 10 feet. waves
occasionally around 15 feet. 
.thursday...west winds 15 to 25 knots. waves 5 to 8 feet
subsiding to 3 to 5 feet. waves occasionally around 10 feet. 
.friday...west winds 5 to 15 knots becoming northeast. a chance
of rain friday night. waves 1 to 3 feet. 

$$

fzus63 kdtx 101439
glfsc 
expires:202511102300;;178898

lake st clair forecast
national weather service detroit/pontiac mi
939 am est mon nov 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...gusty north to northwest flow and snow showers
continue through the early week as a surface trough pivots around
broad low pressure departing new england. gusty southwest flow
follows on tuesday as milder air arrives, then the next cold
front passes through the great lakes on wednesday. there is a low
probability for gales on tuesday and a moderate probability on
wednesday and thursday.


lcz460-102300-
lake st clair-
939 am est mon nov 10 2025

...small craft advisory in effect until 4 pm est this afternoon...

.rest of today...north winds 20 to 25 knots becoming northwest 15 to
20 knots in the afternoon. partly sunny. a chance of light snow late
in the afternoon. waves 2 to 4 feet subsiding to 1 to 3 feet in the
afternoon.
.tonight...west winds 20 to 25 knots. partly cloudy with a chance of
light snow. waves 2 to 4 feet.
.tuesday...west winds 20 to 25 knots diminishing to 15 to 20 knots
in the late morning and early afternoon...then becoming southwest 20
to 25 knots with gusts to 30 knots early in the afternoon. mostly
cloudy with a chance of light snow. waves 1 to 3 feet building to 2
to 4 feet early in the afternoon.
.tuesday night...southwest winds to 30 knots diminishing to 20 to 25
knots with gusts to 30 knots in the late evening and overnight.
mostly cloudy. a chance of light snow until early morning. a chance
of light rain in the late evening and early morning. waves 2 to 4
feet.
.wednesday...west winds 20 to 25 knots. mostly cloudy in the morning
becoming partly cloudy. waves 2 to 4 feet subsiding to 1 to 3 feet
in the afternoon...then building to 2 to 4 feet in the evening.
.thursday...west winds 15 to 20 knots. mostly clear. waves 1 to 3
feet.
.friday...east winds 5 to 10 knots. partly cloudy. waves 2 feet or
less.

$$

fzus63 kdtx 101439
glflh 
expires:202511102300;;178893

open lake forecast for lake huron
national weather service detroit/pontiac mi
939 am est mon nov 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...gusty north to northwest flow and snow showers
continue through the early week as a surface trough pivots around
broad low pressure departing new england. gusty southwest flow
follows on tuesday as milder air arrives, then the next cold
front passes through the great lakes on wednesday. there is a low
probability for gales on tuesday and a moderate probability on
wednesday and thursday.


lhz361-102300-
lake huron from 5nm east of mackinac bridge to presque isle lt
beyond 5 nm off shore-
939 am est mon nov 10 2025

.rest of today...north winds 10 to 15 knots becoming northwest
15 to 20 knots late in the afternoon. waves 3 to 5 feet. 
.tonight...north winds 15 to 20 knots becoming northwest 10 to
15 knots after midnight. a chance of snow. waves 3 to 5 feet. 
.tuesday...west winds 10 to 15 knots becoming southwest 15 to
20 knots early in the afternoon. rain and snow likely in the
afternoon. waves 2 to 4 feet. 
.tuesday night...southwest winds 15 to 20 knots veering to the
west after midnight. rain and snow in the evening...then rain
after midnight. waves 3 to 5 feet. 
.wednesday...west winds 20 to 25 knots increasing to 30 knots
late in the afternoon...then decreasing to 20 to 25 knots late in
the evening. gusts to 35 knot gales. rain likely in the morning...
then rain late in the morning. rain likely late in the evening.
waves 5 to 7 feet building to 8 to 12 feet. waves occasionally
around 15 feet. 
.thursday...west winds 20 to 25 knots with gusts to around
30 knots decreasing to 10 to 15 knots. a chance of rain. waves
6 to 9 feet subsiding to 3 to 5 feet in the late evening and
early morning. waves occasionally around 12 feet. 
.friday...west winds 5 to 10 knots veering to the north until
early evening...then becoming east 10 to 15 knots in the late
evening and early morning. waves 1 to 3 feet. 


$$

fzus63 kdtx 101439
glflh 
expires:202511102300;;178894

open lake forecast for lake huron
national weather service detroit/pontiac mi
939 am est mon nov 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...gusty north to northwest flow and snow showers
continue through the early week as a surface trough pivots around
broad low pressure departing new england. gusty southwest flow
follows on tuesday as milder air arrives, then the next cold
front passes through the great lakes on wednesday. there is a low
probability for gales on tuesday and a moderate probability on
wednesday and thursday.


lhz362-363-102300-
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-
939 am est mon nov 10 2025

.rest of today...north winds 20 to 25 knots. a chance of snow in
the afternoon. waves 8 to 12 feet. waves occasionally around
15 feet. 
.tonight...northwest winds 20 to 25 knots decreasing to 15 to
20 knots after midnight. snow likely. waves 6 to 9 feet. waves
occasionally around 12 feet. 
.tuesday...west winds 15 to 20 knots. a chance of snow in the
morning...then a rain and snow likely in the afternoon. waves
6 to 9 feet. waves occasionally around 12 feet. 
.tuesday night...southwest winds 20 to 25 knots with gusts to
around 30 knots decreasing to 15 to 20 knots after midnight. rain
and snow likely in the evening...then a chance of rain after
midnight. waves 8 to 12 feet. waves occasionally around 15 feet. 
.wednesday...west winds 20 to 25 knots increasing to 30 knots
late in the morning...then decreasing to 20 to 25 knots late in
the evening. gusts to 35 knot gales. a chance of rain in the
morning...then rain likely late in the morning. a chance of rain
late in the evening. waves 6 to 9 feet building to 10 to 14 feet.
waves occasionally around 18 feet. 
.thursday...west winds 20 to 25 knots with gusts to around
30 knots decreasing to 10 to 15 knots. a chance of rain early in
the morning. waves 8 to 12 feet subsiding to 4 to 6 feet in the
late evening and early morning. waves occasionally around
15 feet. 
.friday...west winds 10 to 15 knots decreasing to 5 to 10 knots
in the late morning and early afternoon...then becoming west 5 to
10 knots early in the evening veering to the east in the late
evening and early morning. waves 2 to 4 feet subsiding to 1 to
3 feet. 


$$

fzus63 kdtx 101439
glflh 
expires:202511102300;;178895

open lake forecast for lake huron
national weather service detroit/pontiac mi
939 am est mon nov 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...gusty north to northwest flow and snow showers
continue through the early week as a surface trough pivots around
broad low pressure departing new england. gusty southwest flow
follows on tuesday as milder air arrives, then the next cold
front passes through the great lakes on wednesday. there is a low
probability for gales on tuesday and a moderate probability on
wednesday and thursday.


lhz462>464-102300-
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-
939 am est mon nov 10 2025

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


$$

fzus63 kmkx 102044
glflm 
expires:202511110430;;193692

open lake forecast for lake michigan
national weather service milwaukee/sullivan wi
244 pm cst mon nov 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...

a band of lake effect snow will continue across portions of the 
eastern shore of lake michigan into this evening, with isolated 
waterspouts remaining possible.

high pressure of 30.6 inches will continue to slide southeastward
through texas toward the southeast u.s. tonight, while low 
pressure around 29.4 inches continues off the new england coast. 
expect continued northwesterly winds into tonight, before winds 
shift southwesterly overnight into tuesday. another low pressure 
system will progress into northern ontario on tuesday, bringing a 
warm front across the open waters and producing southwesterly 
gales tuesday afternoon and evening. a gale warning is in effect 
for this time frame. winds shift northwesterly into wednesday
morning as this low progresses into the eastern great lakes
region. winds may briefly approach gales again wednesday morning
into wednesday afternoon. lighter winds expected thursday as weak
high pressure moves through the region.


lmz261-362-364-366-563-565-110430-
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-
244 pm cst mon nov 10 2025

two rivers wi to manistee mi north...

.tonight...northwest winds 15 to 25 kt becoming west 10 to 20 kt.
chance of snow and rain showers this evening. waves 4 to 7 ft
occasionally to 9 ft subsiding to 2 to 4 ft. 
.tuesday...southwest winds 10 to 20 kt gusting around 30 kt. 
chance of snow showers and slight chance of rain showers in the 
morning, then chance of rain showers in the afternoon. waves 2 to 
4 ft building to 8 to 11 ft occasionally to 14 ft. 
.tuesday night...west winds to 30 kt. chance of rain showers.
waves 7 to 10 ft occasionally to 13 ft subsiding to 6 to 9 ft
occasionally to 12 ft. 
.wednesday...northwest winds to 30 kt increasing to gales to
35 kt. chance of rain showers. waves 6 to 9 ft occasionally to
12 ft. 
.wednesday night...northwest gales to 35 kt diminishing to 30 kt.
chance of rain showers in the evening. waves 5 to 8 ft
occasionally to 10 ft subsiding to 4 to 7 ft occasionally to
9 ft. 
.thursday...west winds 15 to 25 kt. waves 3 to 5 ft. 
.thursday night...west winds 10 to 20 kt becoming northwest 10 to
15 kt. waves 1 to 3 ft subsiding to 1 to 2 ft. 
.friday...east winds 10 to 15 kt increasing to 10 to 20 kt. waves
1 to 3 ft. 
.saturday...southeast winds to 30 kt. chance of rain. waves 4 to
7 ft occasionally to 9 ft.  

$$

fzus63 kmkx 102044
glflm 
expires:202511110430;;193693

open lake forecast for lake michigan
national weather service milwaukee/sullivan wi
244 pm cst mon nov 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...

a band of lake effect snow will continue across portions of the 
eastern shore of lake michigan into this evening, with isolated 
waterspouts remaining possible.

high pressure of 30.6 inches will continue to slide southeastward
through texas toward the southeast u.s. tonight, while low 
pressure around 29.4 inches continues off the new england coast. 
expect continued northwesterly winds into tonight, before winds 
shift southwesterly overnight into tuesday. another low pressure 
system will progress into northern ontario on tuesday, bringing a 
warm front across the open waters and producing southwesterly 
gales tuesday afternoon and evening. a gale warning is in effect 
for this time frame. winds shift northwesterly into wednesday
morning as this low progresses into the eastern great lakes
region. winds may briefly approach gales again wednesday morning
into wednesday afternoon. lighter winds expected thursday as weak
high pressure moves through the region.


lmz567-868-110430-
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-
244 pm cst mon nov 10 2025

two rivers wi to manistee mi south to sheboygan wi to pentwater
mi...

...gale warning in effect from tuesday afternoon through tuesday
evening...

.tonight...northwest winds to 30 kt diminishing to 15 to 25 kt
late this evening, then diminishing to 10 to 20 kt after midnight
becoming west late. chance of rain and snow showers this evening.
waves 5 to 8 ft occasionally to 10 ft subsiding to 3 to 5 ft. 
.tuesday...southwest winds 10 to 20 kt increasing to gales to
35 kt. slight chance of rain and snow showers in the morning,
then chance of rain showers in the afternoon. waves 3 to 5 ft
building to 8 to 12 ft occasionally to 16 ft. 
.tuesday night...west winds to 30 kt. waves 8 to 11 ft
occasionally to 14 ft subsiding to 6 to 9 ft occasionally to
12 ft. 
.wednesday...northwest winds to 30 kt. waves 7 to 10 ft
occasionally to 13 ft. 
.wednesday night...northwest winds to 30 kt diminishing to 15 to
25 kt. waves 7 to 10 ft occasionally to 13 ft subsiding to 5 to
8 ft occasionally to 10 ft. 
.thursday...west winds 10 to 20 kt. waves 3 to 5 ft subsiding to
1 to 3 ft. 
.thursday night...southwest winds 10 to 15 kt becoming south 5 to
10 kt. waves 1 to 3 ft. 
.friday...east winds 10 to 15 kt becoming southeast. waves 1 to
3 ft. 
.saturday...southeast winds to 30 kt. chance of rain. waves 4 to
7 ft occasionally to 9 ft.  

$$

fzus63 kmkx 102044
glflm 
expires:202511110430;;193694

open lake forecast for lake michigan
national weather service milwaukee/sullivan wi
244 pm cst mon nov 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...

a band of lake effect snow will continue across portions of the 
eastern shore of lake michigan into this evening, with isolated 
waterspouts remaining possible.

high pressure of 30.6 inches will continue to slide southeastward
through texas toward the southeast u.s. tonight, while low 
pressure around 29.4 inches continues off the new england coast. 
expect continued northwesterly winds into tonight, before winds 
shift southwesterly overnight into tuesday. another low pressure 
system will progress into northern ontario on tuesday, bringing a 
warm front across the open waters and producing southwesterly 
gales tuesday afternoon and evening. a gale warning is in effect 
for this time frame. winds shift northwesterly into wednesday
morning as this low progresses into the eastern great lakes
region. winds may briefly approach gales again wednesday morning
into wednesday afternoon. lighter winds expected thursday as weak
high pressure moves through the region.


lmz080-669-671-673-675-777-779-870-872-874-876-878-110430-
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-
244 pm cst mon nov 10 2025

sheboygan wi to pentwater mi south...

...gale warning in effect from tuesday afternoon through tuesday
evening...

.tonight...northwest winds to 30 kt becoming west 15 to 25 kt.
chance of snow showers and slight chance of rain showers this
evening. waves 8 to 11 ft occasionally to 14 ft subsiding to 5 to
8 ft occasionally to 10 ft. 
.tuesday...southwest winds 15 to 25 kt increasing to gales to
40 kt, then diminishing to gales to 35 kt late. chance of rain
showers and slight chance of snow showers in the morning, then
chance of rain showers in the afternoon. waves 6 to 9 ft
occasionally to 12 ft building to 10 to 14 ft occasionally to
18 ft. 
.tuesday night...west gales to 35 kt. waves 8 to 12 ft
occasionally to 16 ft subsiding to 8 to 11 ft occasionally to
14 ft. 
.wednesday...west gales to 35 kt. waves 8 to 12 ft occasionally
to 16 ft. 
.wednesday night...northwest gales to 35 kt diminishing to 15 to
25 kt overnight. waves 10 to 14 ft occasionally to 18 ft
subsiding to 8 to 11 ft occasionally to 14 ft. 
.thursday...west winds 10 to 20 kt becoming southwest. waves 4 to
7 ft occasionally to 9 ft subsiding to 3 to 5 ft. 
.thursday night...southwest winds 10 to 15 kt becoming south.
waves 2 to 4 ft. 
.friday...southeast winds 10 to 15 kt. waves 2 to 4 ft. 
.saturday...southeast winds to 30 kt becoming south. waves 4 to
7 ft occasionally to 9 ft.  

$$

fzus63 kmkx 101454
glflm 
expires:202511102215;;179190

open lake forecast for lake michigan
national weather service milwaukee/sullivan wi
854 am cst mon nov 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...

high pressure of 30.7 inches over the central great plains will 
continue southeastward today, weakening to 30.5 inches and 
arriving at the gulf coast by tonight. a convergent band of lake
effect snow and potential for a few waterspouts is lingering
northeast to southwest across the lake, with winds on the 
southeast side of the band northeasterly and winds on the 
northwest side of the band becoming northwesterly and gusty. a few
northwesterly gales are possible late this morning into this
afternoon before diminishing tonight. waterspout potential also
ends as the lake effect snow band moves eastward overnight.

a trough of low pressure around 29.4 inches sags south into 
ontario canada, bringing increasing southwest winds. southwest 
gales are likely tuesday over the south half of the lake. winds 
turn west and remain gusty tuesday night into wednesday as low 
pressure tracks east through ontario canada and drags a cold front
across the lake. these winds may also approach or reach gale 
force. lighter winds expected thursday as weak high pressure moves
through the region.


lmz261-362-364-366-563-565-567-868-102215-
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-
854 am cst mon nov 10 2025

sheboygan wi to pentwater mi north...

.rest of today...north winds 15 to 25 kt increasing to 30 kt.
slight chance of waterspouts. chance of snow showers through mid
morning, then chance of snow showers, slight chance of rain
showers and thunderstorms this afternoon. waves 6 to 9 ft
occasionally to 12 ft. 
.tonight...northwest winds to 30 kt diminishing to 15 to 25 kt
late in the evening, then diminishing to 10 to 20 kt after
midnight becoming west late. chance of snow and rain showers in
the evening. waves 6 to 9 ft occasionally to 12 ft subsiding to
3 to 5 ft. 
.tuesday...southwest winds 15 to 25 kt increasing to gales to
35 kt. chance of rain and snow in the morning, then chance of
rain in the afternoon. waves 4 to 6 ft occasionally to 8 ft
building to 12 to 16 ft occasionally to 21 ft. 
.tuesday night...west winds to 30 kt. chance of rain overnight.
waves 10 to 14 ft occasionally to 18 ft subsiding to 7 to 10 ft
occasionally to 13 ft. 
.wednesday...northwest winds to 30 kt increasing to gales to
35 kt. chance of rain. waves 7 to 10 ft occasionally to 13 ft. 
.wednesday night...northwest gales to 35 kt diminishing to 30 kt.
chance of rain. waves 7 to 10 ft occasionally to 13 ft. 
.thursday...west winds 15 to 25 kt. waves 4 to 6 ft occasionally
to 8 ft subsiding to 3 to 5 ft. 
.friday...east winds 10 to 15 kt increasing to 10 to 20 kt. waves
2 to 4 ft.  

$$