fzus53 kdlh 100018
nshdlh
expires:202512101100;;304968

nearshore marine forecast
national weather service duluth mn
618 pm cst tue dec 9 2025

for waters within five nautical miles of shore on lake superior.         

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.


lsz140-101100-
grand portage to grand marais mn-
618 pm cst tue dec 9 2025

...gale warning in effect from 10 pm cst this evening through
wednesday morning...

.rest of tonight...northeast wind 20 to 25 knots with gusts to
around 30 knots. chance of flurries early in the evening, then
slight chance of snow late in the evening. chance of flurries
after midnight. waves 1 to 2 feet building to 4 to 6 feet in the
late evening and overnight. waves occasionally to 7 feet. 
.wednesday...north wind 20 to 25 knots. gusts up to 30 knots
decreasing to 25 knots in the afternoon. sunny. waves 3 to 5 feet
subsiding to 1 to 3 feet in the afternoon. a small craft advisory
may be needed. 
.wednesday night...northwest wind 15 to 20 knots. gusts up to
25 knots decreasing to 20 knots early in the morning. partly
cloudy. waves 1 to 3 feet. 
.thursday...northwest wind 10 to 15 knots with gusts to around
20 knots easing to 5 to 10 knots in the afternoon. partly sunny.
waves 1 to 2 feet. 

$$

fzus53 kdlh 100018
nshdlh
expires:202512101100;;304978

nearshore marine forecast
national weather service duluth mn
618 pm cst tue dec 9 2025

for waters within five nautical miles of shore on lake superior.         

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.


lsz148-101100-
oak point to saxon harbor wi-
618 pm cst tue dec 9 2025

...small craft advisory in effect from 10 pm cst this evening
through wednesday morning...

.rest of tonight...east wind 10 to 15 knots with gusts to around
20 knots becoming northeast 20 to 25 knots with gales to around
35 knots after midnight. snow likely. waves 1 to 3 feet building
to 5 to 8 feet. waves occasionally to 10 feet. 
.wednesday...north wind 20 to 25 knots with gusts to around
30 knots becoming northwest 10 to 15 knots with gusts to around
20 knots in the afternoon. chance of flurries in the morning.
waves 5 to 8 feet subsiding to 4 to 6 feet in the afternoon.
waves occasionally to 11 feet. 
.wednesday night...northwest wind 5 to 10 knots. mostly cloudy.
waves 1 to 3 feet subsiding to 1 to 2 feet in the late evening
and overnight. 
.thursday...southwest wind 5 knots. chance of flurries in the
afternoon. waves 1 foot or less. 

$$

fzus53 kdlh 100018
nshdlh
expires:202512101100;;304969

nearshore marine forecast
national weather service duluth mn
618 pm cst tue dec 9 2025

for waters within five nautical miles of shore on lake superior.         

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.


lsz141-101100-
grand marais to taconite harbor mn-
618 pm cst tue dec 9 2025

...gale warning in effect from 10 pm cst this evening through
wednesday morning...

.rest of tonight...northeast wind 5 to 10 knots with gusts to
around 20 knots rising to 15 to 20 knots with gusts to around
25 knots in the late evening and early morning, then becoming
north with gusts to around 25 knots toward daybreak. chance of
snow in the evening, then chance of flurries after midnight.
waves 1 to 3 feet. 
.wednesday...northwest wind 10 to 15 knots. gusts up to 25 knots
decreasing to 20 knots in the late morning and early afternoon,
then increasing to 25 knots late in the afternoon. mostly sunny.
waves 1 to 3 feet. 
.wednesday night...northwest wind 10 to 15 knots. gusts up to
25 knots. partly cloudy. waves 1 to 2 feet. 
.thursday...northwest wind 5 knots becoming west in the
afternoon. mostly sunny in the morning then becoming mostly
cloudy. waves 1 foot or less. 

$$

fzus53 kdtx 092052
nshdtx
expires:202512100500;;295418

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
352 pm est tue dec 9 2025

for waters within five nautical miles of shore

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.


lhz442-100500-
harbor beach to port sanilac mi-
352 pm est tue dec 9 2025

...gale warning in effect from wednesday morning through
wednesday evening...

.tonight...southwest winds 15 to 20 knots diminishing to 10 to
15 knots in the late evening and early morning, then backing to
the south early in the morning. a chance of light snow in the
evening, then light snow and a slight chance of rain after
midnight. waves 2 to 4 feet building to 3 to 5 feet early in the
morning. waves occasionally around 7 feet. 
.wednesday...east winds 10 to 15 knots becoming north 20 to
25 knots with gusts to 30 knots in the late morning and early
afternoon, then increasing to 30 knots with gusts to 35 knot
gales early in the afternoon. light snow and a slight chance of
light rain until late afternoon, then a slight chance of light
snow early in the afternoon. waves 3 to 5 feet building to 8 to
12 feet. waves occasionally around 15 feet. 
.wednesday night...northwest winds to 30 knots with gusts to 35 
knot gales diminishing to 20 to 25 knots in the late evening and 
overnight. partly cloudy with a chance of light snow. waves 8 to 
12 feet subsiding to 5 to 7 feet after midnight. waves 
occasionally around 15 feet.
.thursday...northwest winds 20 to 25 knots becoming west 15 to
20 knots early in the afternoon. partly cloudy with a chance of
light snow. waves 3 to 5 feet. waves occasionally around 7 feet. 

see lake huron open lake forecast for days 3 through 5.

$$

fzus53 kdtx 092052
nshdtx
expires:202512100500;;295419

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
352 pm est tue dec 9 2025

for waters within five nautical miles of shore

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.


lhz443-100500-
port sanilac to port huron mi-
352 pm est tue dec 9 2025

...small craft advisory in effect through late wednesday night...

.tonight...southwest winds 15 to 20 knots becoming south 10 to
15 knots in the late evening and early morning, then increasing
to 15 to 20 knots early in the morning. a chance of light snow in
the evening, then light snow and a slight chance of rain after
midnight. waves 2 to 4 feet building to 3 to 5 feet early in the
morning. waves occasionally around 7 feet. 
.wednesday...southwest winds 10 to 15 knots becoming northwest
20 to 25 knots with gusts to 30 knots in the late morning and
early afternoon, then becoming north to 30 knots with brief gusts
to 35 knot gales early in the afternoon. light rain and light 
snow until late afternoon, then a slight chance of light snow 
early in the afternoon. waves 3 to 5 feet building to 6 to 9 feet 
early in the afternoon. waves occasionally around 12 feet. 
.wednesday night...northwest winds to 30 knots with brief gusts 
to 35 knot gales becoming west 20 to 25 knots after midnight. 
mostly cloudy early in the evening becoming partly cloudy. a 
chance of light snow until early morning. waves 6 to 9 feet 
subsiding to 4 to 6 feet after midnight. waves occasionally around
12 feet. 
.thursday...west winds 20 to 25 knots diminishing to 15 to
20 knots early in the afternoon. partly cloudy. a chance of light
snow early in the afternoon. waves 2 to 4 feet. 

see lake huron open lake forecast for days 3 through 5.

$$

fzus53 kdtx 092052
nshdtx
expires:202512100500;;295416

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
352 pm est tue dec 9 2025

for waters within five nautical miles of shore

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.


lhz421-100500-
outer saginaw bay sw of alabaster to port austin mi to inner
saginaw bay-
352 pm est tue dec 9 2025

...gale warning in effect from wednesday morning through
wednesday evening...

.tonight...southwest winds 15 to 20 knots diminishing to 10 to 15
knots this evening, then becoming south 5 to 10 knots after 
midnight becoming east 10 to 15 knots early in the morning. a 
chance of light snow in the evening, then snow after midnight. 
waves 3 to 5 feet subsiding to 1 to 3 feet after midnight. waves 
occasionally around 7 feet. 
.wednesday...northeast winds 20 to 25 knots becoming north to
30 knots in the late morning and afternoon. gusts to 35 knot 
gales in the afternoon. light snow and a slight chance of light 
rain early in the morning, then a chance of light snow in the late
morning and early afternoon. a slight chance of light snow early 
in the afternoon. waves 3 to 5 feet building to 10 to 14 feet in 
the late morning and afternoon. waves occasionally around 18 feet.
.wednesday night...northwest winds to 30 knots with gusts to
35 knot gales diminishing to 20 to 25 knots after midnight.
partly cloudy. heavy freezing spray early in the evening. waves
10 to 14 feet subsiding to 6 to 9 feet after midnight. waves
occasionally around 18 feet. 
.thursday...northwest winds 20 to 25 knots becoming west 15 to
20 knots early in the afternoon. partly cloudy. waves 4 to
6 feet. waves occasionally around 7 feet. 

see lake huron open lake forecast for days 3 through 5.

$$

fzus53 kdtx 092052
nshdtx
expires:202512100500;;295415

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
352 pm est tue dec 9 2025

for waters within five nautical miles of shore

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.


lhz422-100500-
inner saginaw bay sw of point au gres to bay port mi-
352 pm est tue dec 9 2025

...small craft advisory in effect through late wednesday night...

.tonight...southwest winds 10 to 15 knots becoming southeast 5 to
10 knots after midnight, then becoming east 10 to 15 knots early
in the morning. a chance of light snow in the evening, then snow
after midnight. snow may be heavy at times after midnight. waves
1 to 3 feet. 
.wednesday...northeast winds 15 to 20 knots becoming north 20 to
25 knots in the late morning and afternoon. brief gusts to 35 
knot gales in the afternoon. becoming partly cloudy early in the 
afternoon. snow early in the morning, then a chance of light snow 
in the late morning and early afternoon. waves 1 to 3 feet 
building to 3 to 5 feet in the late morning and afternoon. waves 
occasionally around 7 feet.
.wednesday night...northwest winds to 30 knots becoming west 15 
to 20 knots. partly cloudy. waves 3 to 5 feet subsiding to 2 to 4 
feet after midnight. waves occasionally around 7 feet. 
.thursday...west winds 15 to 20 knots. partly cloudy. waves 1 to
3 feet. 

wave heights are for ice free areas.

see lake huron open lake forecast for days 3 through 5.

$$

fzus53 kdtx 092052
nshdtx
expires:202512100500;;295417

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
352 pm est tue dec 9 2025

for waters within five nautical miles of shore

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.


lhz441-100500-
port austin to harbor beach mi-
352 pm est tue dec 9 2025

...gale warning in effect from wednesday morning through
wednesday evening...

.tonight...southwest winds 15 to 20 knots diminishing to 10 to
15 knots this evening, then becoming south 5 to 10 knots after
midnight becoming southeast 10 to 15 knots early in the morning.
cloudy. a chance of light snow in the evening, then a chance of
snow and a slight chance of rain after midnight. waves 2 to
4 feet subsiding to 1 to 3 feet after midnight. 
.wednesday...northeast winds 20 to 25 knots becoming north to
30 knots with gusts to 35 knot gales in the late morning and
afternoon. light snow in the morning. a slight chance of light
rain. a chance of light snow in the afternoon. waves 2 to 4 feet
building to 10 to 14 feet in the late morning and afternoon.
waves occasionally around 18 feet. 
.wednesday night...north gales to 35 knot gales becoming
northwest to 30 knots in the late evening and overnight. mostly
cloudy with a chance of light snow. waves 10 to 14 feet subsiding
to 6 to 9 feet after midnight. waves occasionally around 18 feet.
.thursday...northwest winds 20 to 25 knots with gusts to 30 knots
diminishing to 15 to 20 knots early in the afternoon. mostly
cloudy. a chance of light snow early in the afternoon. waves 5 to
7 feet. waves occasionally around 10 feet. 

see lake huron open lake forecast for days 3 through 5.

$$

fzus53 kgrb 100138
nshgrb
expires:202512100900;;307337

nearshore marine forecast
national weather service green bay wi
738 pm cst tue dec 9 2025

for waters within five nautical miles of the shore on lake michigan


lmz542-543-100900-
sturgeon bay to two rivers wi-two rivers to sheboygan wi-
738 pm cst tue dec 9 2025

...gale warning in effect from midnight cst tonight through
wednesday morning...

.tonight...se wind 10 to 15 kts backing ne 15 to 25 kts with
gusts to around 35 kts after midnight. snow and a slight chance
of rain. waves 1 to 3 ft building to 4 to 7 ft. 
.wednesday...n wind to around 30 kts. gusts to around 40 kts
decreasing to 30 kts in the afternoon. a chance of light snow in
the morning. waves 5 to 8 ft subsiding to 3 to 5 ft. 
.wednesday night...nw wind 15 to 25 kts. mostly clear. waves 2 to
4 ft subsiding to 1 to 3 ft in the late evening and overnight. a
small craft advisory may be needed. 
.thursday...nw wind 10 to 20 kts backing w 5 to 10 kts in the
afternoon. partly cloudy. waves 2 ft or less. 

$$

fzus53 kgrb 100138
nshgrb
expires:202512100900;;307335

nearshore marine forecast
national weather service green bay wi
738 pm cst tue dec 9 2025

for waters within five nautical miles of the shore on lake michigan


lmz521-522-100900-
green bay south of line from cedar river to rock island passage
and north of a line from oconto wi to little sturgeon bay wi-
green bay south of line from oconto wi to little sturgeon bay wi-
738 pm cst tue dec 9 2025

...small craft advisory in effect from midnight cst tonight
through wednesday afternoon...

.tonight...se wind 5 to 10 kts becoming ne 15 to 25 kts with
gusts to around 30 kts after midnight. a chance of light snow.
waves 1 to 3 ft building to 3 to 5 ft late in the night. 
.wednesday...n wind 15 to 25 kts with gusts to around 30 kts. a
slight chance of light snow in the morning. waves 4 to 7 ft
subsiding to 3 to 5 ft in the afternoon. 
.wednesday night...nw wind 15 to 25 kts with gusts to around
30 kts. partly cloudy. waves 2 to 4 ft subsiding to 1 to 3 ft
after midnight. 
.thursday...w wind 10 to 15 kts. partly sunny. waves 2 ft or
less. 

$$

fzus53 kgrb 100138
nshgrb
expires:202512100900;;307336

nearshore marine forecast
national weather service green bay wi
738 pm cst tue dec 9 2025

for waters within five nautical miles of the shore on lake michigan


lmz541-100900-
rock island passage to sturgeon bay wi-
738 pm cst tue dec 9 2025

...small craft advisory in effect from midnight cst tonight
through wednesday afternoon...

.tonight...se wind 5 to 10 kts becoming ne 15 to 25 kts with
gusts to around 30 kts after midnight. a chance of light snow.
waves 2 to 4 ft subsiding to 1 to 3 ft late in the evening, then
building to 2 to 4 ft after midnight building to 4 to 7 ft late
in the night. 
.wednesday...n wind 15 to 25 kts with gusts to around 30 kts. a
slight chance of light snow in the morning. waves 4 to 7 ft
subsiding to 3 to 5 ft in the afternoon. 
.wednesday night...nw wind 15 to 25 kts with gusts to around
30 kts. partly cloudy in the evening then becoming mostly cloudy.
waves 2 to 4 ft subsiding to 1 to 3 ft in the late evening and
overnight. 
.thursday...nw wind 10 to 20 kts backing w 5 to 10 kts in the
afternoon. partly sunny. waves 2 ft or less. 

$$

fzus53 kgrr 100013
nshgrr
expires:202512100900;;304909

nearshore marine forecast
national weather service grand rapids mi
713 pm est tue dec 9 2025

for waters within five nautical miles of shore on lake michigan


lmz847-100900-
grand haven to whitehall mi-
713 pm est tue dec 9 2025

...small craft advisory in effect until midnight est tonight...
...gale warning in effect from midnight est tonight through
wednesday evening...

.through early evening...west winds 15 to 25 knots. cloudy. waves
6 to 8 feet. 
.tonight...south winds to 30 knots veering west after midnight. rain
and snow likely in the evening, then rain and a slight chance of
snow after midnight. waves 3 to 5 feet building to 7 to 10 feet in
the late evening and overnight. 
.wednesday...northwest gales to 35 knots. snow and rain. waves 7 to
10 feet. 
.wednesday night...northwest gales to 35 knots decreasing to
30 knots in the late evening and overnight. cloudy with a chance of
snow showers and light freezing rain. waves 7 to 10 feet. 
.thursday...northwest winds 20 to 25 knots. mostly cloudy with a
slight chance of snow showers. waves 5 to 7 feet. 
.thursday night...west winds 15 to 20 knots backing southwest after
midnight. cloudy with a chance of snow showers. waves 2 to 4 feet.
.friday...southwest winds 15 to 20 knots veering west to 30 knots
early in the afternoon. mostly cloudy with snow showers likely.
waves 2 to 4 feet building to 4 to 6 feet early in the afternoon. 
.saturday...northwest gales to 40 knots decreasing to 30 knots early
in the afternoon. snow showers likely. freezing spray. waves 8 to
12 feet. 
.sunday...northwest winds to 30 knots. mostly cloudy with a chance
of snow showers. freezing spray. waves 6 to 9 feet. 

$$

fzus53 kgrr 100013
nshgrr
expires:202512100900;;304908

nearshore marine forecast
national weather service grand rapids mi
713 pm est tue dec 9 2025

for waters within five nautical miles of shore on lake michigan


lmz848-100900-
whitehall to pentwater mi-
713 pm est tue dec 9 2025

...small craft advisory in effect until 7 am est wednesday...
...gale warning in effect from 7 am est wednesday through wednesday
evening...

.through early evening...west winds 15 to 25 knots. cloudy. waves
5 to 7 feet. 
.tonight...south winds 15 to 25 knots veering west after midnight.
snow and rain. waves 3 to 5 feet building to 6 to 9 feet in the late
evening and overnight. 
.wednesday...north gales to 35 knots. snow likely. waves 7 to
11 feet building to 8 to 12 feet early in the afternoon. 
.wednesday night...northwest gales to 35 knots decreasing to
30 knots in the late evening and overnight. cloudy with a chance of
snow showers and light freezing rain. waves 7 to 11 feet. 
.thursday...northwest winds 15 to 25 knots. mostly cloudy with a
slight chance of snow showers. waves 5 to 7 feet. 
.thursday night...west winds 10 to 15 knots. mostly cloudy with a
chance of snow showers. waves 2 to 4 feet subsiding to 1 to 3 feet
in the late evening and overnight. 
.friday...southwest winds 15 to 20 knots veering west to 30 knots
early in the afternoon. mostly cloudy with a chance of snow showers.
waves 2 to 3 feet building to 4 to 6 feet in the late morning and
afternoon. 
.saturday...northwest gales to 35 knots decreasing to 30 knots in
the late morning and afternoon. mostly cloudy with a chance of snow
showers. freezing spray. waves 8 to 12 feet. 
.sunday...northwest winds to 30 knots. mostly cloudy with a chance
of snow showers. freezing spray. waves 6 to 8 feet. 

$$

fzus53 kgrr 100013
nshgrr
expires:202512100900;;304907

nearshore marine forecast
national weather service grand rapids mi
713 pm est tue dec 9 2025

for waters within five nautical miles of shore on lake michigan


lmz849-100900-
pentwater to manistee mi-
713 pm est tue dec 9 2025

...small craft advisory in effect until 7 am est wednesday...
...gale warning in effect from 7 am est wednesday through wednesday
evening...

.through early evening...west winds 10 to 20 knots. cloudy. waves
4 to 6 feet. 
.tonight...southwest winds 10 to 20 knots backing southeast in the
late evening and early morning, then veering northwest 15 to
25 knots after midnight. snow and rain. waves 3 to 5 feet. 
.wednesday...north winds to 30 knots increasing to gales to 35 knots
in the late morning and afternoon. snow. waves 8 to 12 feet. 
.wednesday night...northwest gales to 35 knots decreasing to
30 knots in the late evening and overnight. cloudy with a slight
chance of light freezing rain and snow showers. waves 7 to 10 feet. 
.thursday...northwest winds 15 to 25 knots. mostly cloudy. waves
4 to 6 feet. 
.thursday night...west winds 10 to 15 knots backing southwest after
midnight. cloudy. waves 2 to 3 feet. 
.friday...southwest winds 15 to 25 knots. mostly cloudy with a
chance of snow showers. waves 2 to 3 feet building to 3 to 5 feet
early in the afternoon. 
.saturday...northwest gales to 35 knots decreasing to 30 knots in
the late morning and afternoon. cloudy with a chance of snow
showers. freezing spray. waves 7 to 11 feet. 
.sunday...northwest winds to 30 knots. mostly cloudy with a chance
of snow showers. waves 6 to 8 feet. 

$$

fzus53 kmkx 100110
nshmkx
expires:202512100500;;306689

nearshore marine forecast
national weather service milwaukee/sullivan wi
710 pm cst tue dec 9 2025

for waters within five nautical miles of shore on lake michigan


lmz643-100500-
sheboygan to port washington wi-
710 pm cst tue dec 9 2025

...small craft advisory in effect until 5 am cst wednesday...
...gale warning in effect from 5 am cst wednesday through
wednesday morning...

.tonight...south wind 10 to 15 knots rising to 15 to 20 knots
with gusts to around 25 knots late in the evening, then veering
southwest with gusts to around 25 knots after midnight becoming
north up to 30 knots early in the morning. rain and snow. waves
1 to 2 feet building to 4 to 6 feet in the late evening and
overnight. 
.wednesday...north gales to 35 knots becoming northwest up to
30 knots early in the afternoon, then easing to 15 to 25 knots
late in the afternoon. chance of snow in the morning. waves 7 to
9 feet subsiding to 4 to 6 feet. 
.wednesday night...northwest wind 15 to 25 knots becoming 15 to
20 knots early in the morning. partly cloudy. waves 3 to 4 feet. 
.thursday...northwest wind 15 to 20 knots easing to 10 to
15 knots late in the morning, then backing west early in the
afternoon becoming west 10 to 15 knots late in the afternoon.
partly sunny. waves around 1 foot. 

wave heights are for ice free areas.

$$

fzus53 kmkx 100110
nshmkx
expires:202512100500;;306690

nearshore marine forecast
national weather service milwaukee/sullivan wi
710 pm cst tue dec 9 2025

for waters within five nautical miles of shore on lake michigan


lmz644-100500-
port washington to north point light wi-
710 pm cst tue dec 9 2025

...small craft advisory in effect until 5 am cst wednesday...
...gale warning in effect from 5 am cst wednesday through
wednesday morning...

.tonight...south wind 10 to 20 knots becoming 15 to 20 knots late
in the evening, then veering southwest after midnight veering
northwest 15 to 25 knots early in the morning. gusts up to
30 knots. rain and snow. waves 1 to 2 feet building to 3 to
4 feet in the late evening and overnight. 
.wednesday...north gales to 35 knots easing to up to 30 knots
with gusts to around 35 knots late in the morning, then backing
northwest early in the afternoon easing to 15 to 25 knots late in
the afternoon. snow and slight chance of rain in the morning.
waves 6 to 8 feet building to 7 to 9 feet late in the morning,
then subsiding to 6 to 8 feet early in the afternoon subsiding to
4 to 6 feet late in the afternoon. 
.wednesday night...northwest wind 15 to 25 knots becoming 15 to
20 knots after midnight. partly cloudy. waves 3 to 5 feet
subsiding to 1 to 2 feet. 
.thursday...northwest wind 15 to 20 knots becoming west 10 to
15 knots in the late morning and afternoon. partly sunny. waves
around 1 foot. 

wave heights are for ice free areas.

$$

fzus53 kmqt 092201
nshmqt
expires:202512100900;;299435

nearshore marine forecast
national weather service marquette mi
501 pm est tue dec 9 2025

for waters within five nautical miles of shore

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.


lsz251-100900-
grand marais to whitefish point mi-
501 pm est tue dec 9 2025

.late this afternoon...west wind 10 to 15 knots. cloudy with a
chance of snow showers. waves 2 to 3 feet. 
.tonight...west wind less than 10 knots backing southeast with
gusts up to 28 knots by midnight, then backing northeast 10 to
20 knots with gusts up to 28 knots late. cloudy. a slight chance
of snow showers through late evening, then a chance of snow
showers by midnight. waves subsiding to 1 to 2 feet, then
building to 2 to 4 feet. 
.wednesday...northeast wind 20 to 25 knots backing northwest up
to 30 knots late. mostly cloudy with a chance of snow showers.
waves building to 7 to 10 feet occasionally to 13 feet. 
.wednesday night...northwest wind up to 30 knots. cloudy. snow
showers likely in the evening, then a chance of snow showers
after midnight. waves building to 9 to 12 feet occasionally to
15 feet, then subsiding to 5 to 8 feet occasionally to 10 feet. 
.thursday...northwest wind 15 to 25 knots. cloudy with a chance
of snow showers. waves subsiding to 2 to 4 feet. 

note: wave height forecasts are for ice free areas.

$$

fzus53 kmqt 092201
nshmqt
expires:202512100900;;299427

nearshore marine forecast
national weather service marquette mi
501 pm est tue dec 9 2025

for waters within five nautical miles of shore

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.


lsz242-243-100900-
ontonagon to upper entrance of portage canal mi-
upper entrance of portage canal to eagle river mi-
501 pm est tue dec 9 2025

...gale warning in effect from 4 am est wednesday through
wednesday morning...

.late this afternoon...northwest wind less than 10 knots. cloudy.
waves 1 to 2 feet. 
.tonight...east wind 10 to 20 knots with gale force gusts up to
37 knots becoming northeast up to 30 knots with gale force gusts
up to 37 knots late. cloudy. a slight chance of snow through late
evening, then a chance of snow showers by midnight. waves
building to 7 to 10 feet occasionally to 13 feet. 
.wednesday...north wind up to 30 knots with gale force gusts up
to 39 knots diminishing to 20 to 25 knots with gale force gusts
up to 39 knots by late morning, then backing northwest 15 to
20 knots with gusts up to 29 knots late. mostly cloudy. freezing
spray through mid morning. a slight chance of snow showers
through early afternoon. waves building to 8 to 11 feet
occasionally to 14 feet, then subsiding to 3 to 6 feet
occasionally to 8 feet. 
.wednesday night...northwest wind 15 to 20 knots. cloudy. a
slight chance of snow showers in the evening. waves subsiding to
2 to 4 feet. 
.thursday...northwest wind 10 to 15 knots diminishing to less
than 10 knots in the afternoon. cloudy. waves subsiding to 1 to
2 feet. 

note: wave height forecasts are for ice free areas.

$$

fzus53 kmqt 092201
nshmqt
expires:202512100900;;299426

nearshore marine forecast
national weather service marquette mi
501 pm est tue dec 9 2025

for waters within five nautical miles of shore

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.


lsz240-241-100900-
saxon harbor wi to black river mi-
black river to ontonagon mi-
501 pm est tue dec 9 2025 /401 pm cst tue dec 9 2025/

...small craft advisory in effect from 4 am est /3 am cst/
wednesday through wednesday evening...

.late this afternoon...southeast wind less than 10 knots. cloudy
with a slight chance of snow. waves 1 to 2 feet. 
.tonight...east wind 5 to 15 knots increasing to 10 to 20 knots
with gusts up to 32 knots by midnight, then backing northeast
20 to 25 knots with gusts up to 32 knots late. a chance of snow
through late evening, then snow showers likely by midnight. waves
building to 6 to 9 feet occasionally to 11 feet. 
.wednesday...north wind 20 to 25 knots with gale force gusts up
to 34 knots diminishing to 15 to 20 knots with gale force gusts
up to 34 knots by late morning, then backing northwest 10 to
15 knots with gusts up to 24 knots late. cloudy through early
afternoon then becoming partly cloudy. a chance of snow showers
through mid morning, then a slight chance of snow showers by late
morning. waves building to 7 to 10 feet occasionally to 13 feet,
then subsiding to 3 to 5 feet occasionally to 7 feet. 
.wednesday night...northwest wind 10 to 15 knots. cloudy. waves
subsiding to 2 to 3 feet. 
.thursday...west wind less than 10 knots. cloudy. waves subsiding
to 1 to 2 feet. 

note: wave height forecasts are for ice free areas.

$$

fzus53 kmqt 092201
nshmqt
expires:202512100900;;299425

nearshore marine forecast
national weather service marquette mi
501 pm est tue dec 9 2025

for waters within five nautical miles of shore

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.


lmz248-250-100900-
seul choix point to point detour mi-
5nm east of a line from fairport mi to rock island passage-
501 pm est tue dec 9 2025

...small craft advisory in effect from 4 am est wednesday through
wednesday afternoon...

.late this afternoon...west wind less than 10 knots. mostly
cloudy. waves 2 to 4 feet. 
.tonight...southwest wind less than 10 knots backing east 10 to
20 knots with gusts up to 29 knots by midnight, then backing
northeast 15 to 20 knots with gusts up to 29 knots late. cloudy.
a slight chance of snow through late evening, then a chance of
snow by midnight. a chance of snow showers late. waves subsiding
to 1 to 2 feet, then building to 2 to 4 feet. 
.wednesday...north wind 15 to 20 knots backing northwest late.
gusts up to 30 knots. mostly cloudy. a slight chance of snow
showers through mid morning. a slight chance of snow showers
late. waves building to 3 to 5 feet occasionally to 7 feet, then
subsiding to 2 to 4 feet. 
.wednesday night...northwest wind 10 to 20 knots. mostly cloudy.
a chance of snow showers in the evening, then a slight chance of
snow showers after midnight. waves subsiding to 1 to 2 feet. 
.thursday...northwest wind 10 to 15 knots. mostly cloudy with a
slight chance of snow showers. waves 1 to 2 feet. 

note: wave height forecasts are for ice free areas.

$$

fzus53 kmqt 092201
nshmqt
expires:202512100900;;299424

nearshore marine forecast
national weather service marquette mi
501 pm est tue dec 9 2025

for waters within five nautical miles of shore

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.


lmz221-100900-
green bay north of line from cedar river mi to rock island
passage-
501 pm est tue dec 9 2025

...small craft advisory in effect from 4 am est wednesday through
wednesday afternoon...

.late this afternoon...west wind less than 10 knots. mostly
cloudy. waves 1 to 2 feet. 
.tonight...south wind less than 10 knots backing east 10 to
20 knots with gusts up to 30 knots by midnight, then backing
northeast 15 to 25 knots late. a chance of snow through late
evening, then snow likely by midnight. a chance of snow late.
waves building to 2 to 4 feet. 
.wednesday...north wind 20 to 25 knots backing northwest 15 to
20 knots late. cloudy through early afternoon then becoming
partly cloudy. a slight chance of snow showers through early
afternoon. waves 2 to 4 feet. 
.wednesday night...northwest wind 10 to 20 knots. partly cloudy
in the evening then becoming mostly cloudy. a slight chance of
snow showers. waves subsiding to 1 to 2 feet. 
.thursday...northwest wind 5 to 15 knots. mostly cloudy. waves
1 to 2 feet. 

note: wave height forecasts are for ice free areas.

$$

fzus53 kmqt 092201
nshmqt
expires:202512100900;;299429

nearshore marine forecast
national weather service marquette mi
501 pm est tue dec 9 2025

for waters within five nautical miles of shore

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.


lsz244-100900-
eagle river to manitou island mi-
501 pm est tue dec 9 2025

...gale warning in effect from 4 am est wednesday through
wednesday morning...

.late this afternoon...northwest wind less than 10 knots. cloudy.
waves 1 to 2 feet. 
.tonight...northeast wind less than 10 knots with gusts up to
20 knots increasing to up to 30 knots with gale force gusts up to
37 knots. cloudy. a chance of snow showers by midnight. a slight
chance of snow showers late. waves building to 6 to 9 feet
occasionally to 11 feet. 
.wednesday...north wind up to 30 knots backing northwest 20 to
25 knots late. gale force gusts up to 38 knots. mostly cloudy.
freezing spray through early afternoon. a slight chance of snow
showers through mid morning. a slight chance of snow showers
late. waves building to 8 to 11 feet occasionally to 14 feet,
then subsiding to 5 to 8 feet occasionally to 10 feet. 
.wednesday night...northwest wind 15 to 25 knots. cloudy. a
slight chance of snow showers in the evening. waves subsiding to
3 to 6 feet occasionally to 8 feet. 
.thursday...northwest wind 10 to 20 knots. cloudy. waves
subsiding to 2 to 3 feet. 

note: wave height forecasts are for ice free areas.

$$

fzus53 kmqt 092201
nshmqt
expires:202512100900;;299430

nearshore marine forecast
national weather service marquette mi
501 pm est tue dec 9 2025

for waters within five nautical miles of shore

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.


lsz246-100900-
point isabelle to lower entrance of portage canal mi-
501 pm est tue dec 9 2025

.late this afternoon...northwest wind less than 10 knots. cloudy.
waves calm to 1 foot. 
.tonight...northeast wind 5 to 15 knots with gusts up to 31 knots
increasing to 15 to 25 knots late. cloudy. a slight chance of
snow through late evening, then a chance of snow showers by
midnight. waves building to 3 to 5 feet occasionally to 7 feet. 
.wednesday...north wind 15 to 25 knots backing northwest 15 to
20 knots late. gusts up to 33 knots. cloudy. a chance of snow
showers through mid morning, then a slight chance of snow showers
by late morning. waves building to 3 to 6 feet occasionally to
8 feet, then subsiding to 1 to 2 feet. 
.wednesday night...northwest wind 10 to 20 knots with gusts up to
27 knots. cloudy with a slight chance of snow showers. waves 1 to
2 feet. 
.thursday...northwest wind 5 to 15 knots with gusts up to
22 knots. cloudy. waves calm to 1 foot. 

note: wave height forecasts are for ice free areas.

$$

fzus53 kmqt 092201
nshmqt
expires:202512100900;;299428

nearshore marine forecast
national weather service marquette mi
501 pm est tue dec 9 2025

for waters within five nautical miles of shore

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.


lsz245-100900-
manitou island to point isabelle mi-
501 pm est tue dec 9 2025

...gale warning in effect wednesday morning...

.late this afternoon...northwest wind less than 10 knots. cloudy.
waves 1 to 2 feet. 
.tonight...northeast wind less than 10 knots with gusts up to
17 knots increasing to 10 to 20 knots with gale force gusts up to
34 knots by midnight, then increasing to up to 30 knots late.
cloudy. a chance of snow showers by midnight. a slight chance of
snow showers late. waves building to 5 to 8 feet occasionally to
10 feet. 
.wednesday...north wind up to 30 knots backing northwest 20 to
25 knots late. cloudy with a slight chance of snow showers. waves
building to 7 to 10 feet occasionally to 13 feet, then subsiding
to 4 to 7 feet occasionally to 9 feet. 
.wednesday night...northwest wind 15 to 25 knots. cloudy with a
slight chance of snow showers. waves subsiding to 3 to 5 feet
occasionally to 7 feet. 
.thursday...northwest wind 10 to 15 knots with gusts up to
24 knots. cloudy. waves subsiding to 1 to 2 feet. 

note: wave height forecasts are for ice free areas.

$$

fzus53 kmqt 092201
nshmqt
expires:202512100900;;299431

nearshore marine forecast
national weather service marquette mi
501 pm est tue dec 9 2025

for waters within five nautical miles of shore

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.


lsz247-100900-
lower entrance of portage canal to huron islands mi including
keweenaw and huron bays-
501 pm est tue dec 9 2025

...gale warning in effect wednesday morning...

.late this afternoon...west wind less than 10 knots. cloudy.
waves calm to 1 foot. 
.tonight...east wind 5 to 15 knots with gale force gusts up to
34 knots becoming northeast 15 to 25 knots with gale force gusts
up to 34 knots late. cloudy. a slight chance of snow through late
evening, then a chance of snow showers by midnight. waves
building to 4 to 7 feet occasionally to 9 feet. 
.wednesday...north wind up to 30 knots with gale force gusts up
to 38 knots diminishing to 15 to 25 knots with gale force gusts
up to 38 knots by late morning, then backing northwest 15 to
20 knots with gusts up to 28 knots late. cloudy. a chance of snow
showers through mid morning, then a slight chance of snow showers
by late morning. waves building to 6 to 9 feet occasionally to
11 feet, then subsiding to 2 to 4 feet. 
.wednesday night...northwest wind 10 to 20 knots with gusts up to
27 knots. cloudy. a slight chance of snow showers in the evening.
waves subsiding to 1 to 2 feet. 
.thursday...northwest wind 5 to 15 knots. cloudy. waves 1 to
2 feet. 

note: wave height forecasts are for ice free areas.

$$

fzus53 kmqt 092201
nshmqt
expires:202512100900;;299432

nearshore marine forecast
national weather service marquette mi
501 pm est tue dec 9 2025

for waters within five nautical miles of shore

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.


lsz248-100900-
huron islands to marquette mi-
501 pm est tue dec 9 2025

...gale warning in effect wednesday morning...

.late this afternoon...west wind less than 10 knots. cloudy.
waves calm to 1 foot. 
.tonight...south wind less than 10 knots backing east 10 to
15 knots with gale force gusts up to 34 knots by midnight, then
backing northeast 15 to 25 knots with gale force gusts up to
34 knots late. cloudy. snow showers likely by midnight. a chance
of snow showers late. waves building to 4 to 7 feet occasionally
to 9 feet. 
.wednesday...north wind up to 30 knots backing northwest 20 to
25 knots late. gale force gusts up to 38 knots. cloudy. a chance
of snow showers through early afternoon, then a slight chance of
snow showers late. waves building to 7 to 10 feet occasionally to
13 feet, then subsiding to 5 to 8 feet occasionally to 10 feet. 
.wednesday night...northwest wind 15 to 25 knots with gusts up to
33 knots. cloudy with a chance of snow showers. waves subsiding
to 3 to 6 feet occasionally to 8 feet. 
.thursday...northwest wind 10 to 20 knots. cloudy. a chance of
snow showers in the morning, then a slight chance of snow showers
in the afternoon. waves subsiding to 2 to 3 feet. 

note: wave height forecasts are for ice free areas.

$$

fzus53 kmqt 092201
nshmqt
expires:202512100900;;299433

nearshore marine forecast
national weather service marquette mi
501 pm est tue dec 9 2025

for waters within five nautical miles of shore

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.


lsz249-100900-
marquette to munising mi-
501 pm est tue dec 9 2025

...gale warning in effect from wednesday morning through
wednesday evening...

.late this afternoon...west wind less than 10 knots. cloudy with
a slight chance of snow showers. waves 1 to 2 feet. 
.tonight...southwest wind less than 10 knots backing east 5 to
15 knots with gusts up to 32 knots by midnight, then becoming
northeast 15 to 25 knots with gusts up to 32 knots late. cloudy.
a chance of snow showers by midnight. waves building to 3 to
5 feet occasionally to 7 feet. 
.wednesday...north wind up to 30 knots backing northwest late.
gale force gusts up to 39 knots. cloudy. snow showers likely
through mid morning, then a chance of snow showers by late
morning. waves building to 8 to 11 feet occasionally to 14 feet. 
.wednesday night...northwest wind up to 30 knots. snow showers
likely. waves building to 9 to 12 feet occasionally to 15 feet,
then subsiding to 5 to 8 feet occasionally to 10 feet. 
.thursday...northwest wind 15 to 25 knots. cloudy. snow showers
likely in the morning, then a chance of snow showers in the
afternoon. waves subsiding to 2 to 4 feet. 

note: wave height forecasts are for ice free areas.

$$

fzus53 kmqt 092201
nshmqt
expires:202512100900;;299434

nearshore marine forecast
national weather service marquette mi
501 pm est tue dec 9 2025

for waters within five nautical miles of shore

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.


lsz250-100900-
munising to grand marais mi-
501 pm est tue dec 9 2025

...gale warning in effect from wednesday morning through
wednesday evening...

.late this afternoon...west wind 10 to 15 knots. cloudy with a
slight chance of snow showers. waves 2 to 3 feet. 
.tonight...southwest wind less than 10 knots backing east 10 to
15 knots with gusts up to 30 knots by midnight, then backing
northeast 15 to 25 knots late. cloudy. a slight chance of snow
showers through late evening, then a chance of snow showers by
midnight. waves subsiding to 1 to 2 feet, then building to 3 to
5 feet occasionally to 7 feet. 
.wednesday...north wind 20 to 25 knots backing northwest up to
30 knots late. cloudy with a chance of snow showers. waves
building to 8 to 11 feet occasionally to 14 feet. 
.wednesday night...northwest wind up to 30 knots. snow showers
likely. waves building to 9 to 12 feet occasionally to 15 feet,
then subsiding to 5 to 8 feet occasionally to 10 feet. 
.thursday...northwest wind 15 to 25 knots. cloudy. snow showers
likely in the morning, then a chance of snow showers in the
afternoon. waves subsiding to 2 to 4 feet. 

note: wave height forecasts are for ice free areas.

$$