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fzus53 kdlh 020845
nshdlh
expires:202512021700;;868723

nearshore marine forecast
national weather service duluth mn
245 am cst tue dec 2 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.


lsz121-021700-
chequamegon bay-bayfield to oak point wi-
245 am cst tue dec 2 2025

.today...southwest wind 15 to 20 knots. gusts up to 25 knots.
chance of flurries through the day. waves 1 to 2 feet. 
.tonight...southwest wind 10 to 15 knots with gusts to around
25 knots becoming northwest with gusts to around 20 knots early
in the morning. snow likely in the evening, then snow after
midnight. waves 1 to 2 feet. 
.wednesday...northwest wind 15 to 20 knots with gusts to around
25 knots. slight chance of snow in the morning. waves 1 to
2 feet. 
.wednesday night...northwest wind 15 to 20 knots. gusts up to
25 knots decreasing to 20 knots after midnight. slight chance of
snow in the evening. waves 1 to 2 feet. 

$$
fzus53 kdlh 020845
nshdlh
expires:202512021700;;868714

nearshore marine forecast
national weather service duluth mn
245 am cst tue dec 2 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.


lsz140-021700-
grand portage to grand marais mn-
245 am cst tue dec 2 2025

...small craft advisory in effect from noon cst today through
this evening...

.today...west wind 5 to 10 knots becoming southwest 20 to
25 knots with gusts to around 30 knots in the late morning and
afternoon. chance of flurries in the morning, then chance of snow
in the afternoon. waves 1 to 2 feet building to 4 to 7 feet in
the late morning and afternoon. waves occasionally to 9 feet. 
.tonight...west wind 15 to 20 knots with gusts to around 30 knots
becoming northwest 10 to 15 knots with gusts to around 25 knots
after midnight. snow likely. waves 4 to 7 feet subsiding to 3 to
5 feet after midnight. waves occasionally to 9 feet. 
.wednesday...northwest wind 15 to 20 knots with gusts to around
30 knots. mostly sunny. waves 1 to 3 feet. 
.wednesday night...northwest wind 15 to 20 knots. gusts up to
30 knots decreasing to 25 knots early in the morning. partly
cloudy. waves 1 to 3 feet. 

$$
fzus53 kdlh 020845
nshdlh
expires:202512021700;;868715

nearshore marine forecast
national weather service duluth mn
245 am cst tue dec 2 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.


lsz141-021700-
grand marais to taconite harbor mn-
245 am cst tue dec 2 2025

.today...southwest wind 15 to 20 knots with gusts to around
25 knots. chance of flurries until late afternoon. chance of snow
late in the afternoon. waves 1 to 2 feet building to 4 to 6 feet
in the late morning and afternoon. waves occasionally to 7 feet. 
.tonight...west wind 15 to 20 knots with gusts to around 25 knots
becoming northwest 10 to 15 knots with gusts to around 25 knots
after midnight. snow likely. waves 3 to 5 feet subsiding to 1 to
2 feet. waves occasionally to 7 feet. a small craft advisory may
be needed. 
.wednesday...northwest wind 15 to 20 knots. gusts up to 25 knots
increasing to 30 knots in the late morning and afternoon. mostly
sunny. waves 1 to 3 feet. 
.wednesday night...northwest wind 15 to 20 knots. gusts up to
30 knots decreasing to 25 knots in the late evening and
overnight. partly cloudy. waves 1 to 2 feet. 

$$
fzus53 kdlh 020845
nshdlh
expires:202512021700;;868716

nearshore marine forecast
national weather service duluth mn
245 am cst tue dec 2 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.


lsz142-021700-
taconite harbor to silver bay harbor mn-
245 am cst tue dec 2 2025

.today...southwest wind 10 to 15 knots. gusts up to 25 knots.
chance of flurries in the morning. chance of snow late in the
afternoon. waves 1 to 3 feet building to 2 to 4 feet in the
afternoon. 
.tonight...west wind 10 to 15 knots with gusts to around 25 knots
becoming northwest with gusts to around 25 knots after midnight.
snow likely. waves 2 to 4 feet subsiding to 1 to 2 feet after
midnight. 
.wednesday...northwest wind 15 to 20 knots. gusts up to 25 knots
increasing to 30 knots in the late morning and early afternoon,
then decreasing to 25 knots late in the afternoon. mostly sunny.
waves 1 to 2 feet. 
.wednesday night...northwest wind 10 to 15 knots. gusts up to
25 knots decreasing to 20 knots early in the morning. partly
cloudy. waves 1 to 2 feet. 

$$
fzus53 kdlh 020845
nshdlh
expires:202512021700;;868717

nearshore marine forecast
national weather service duluth mn
245 am cst tue dec 2 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.


lsz143-021700-
silver bay harbor to two harbors mn-
245 am cst tue dec 2 2025

.today...southwest wind 15 to 20 knots. gusts up to 20 knots
increasing to 25 knots in the afternoon. chance of flurries
through the day. waves 1 to 3 feet building to 2 to 4 feet in the
afternoon. 
.tonight...southwest wind 15 to 20 knots with gusts to around
25 knots becoming northwest 10 to 15 knots with gusts to around
25 knots after midnight. snow likely. waves 2 to 4 feet subsiding
to 1 to 2 feet after midnight. 
.wednesday...northwest wind 10 to 15 knots with gusts to around
25 knots. mostly sunny. waves 1 to 2 feet. 
.wednesday night...northwest wind 10 to 15 knots. gusts up to
25 knots decreasing to 20 knots after midnight. partly cloudy.
waves 1 to 2 feet. 

$$
fzus53 kdlh 020845
nshdlh
expires:202512021700;;868718

nearshore marine forecast
national weather service duluth mn
245 am cst tue dec 2 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.


lsz144-021700-
two harbors to duluth mn-
245 am cst tue dec 2 2025

.today...southwest wind 15 to 20 knots. gusts up to 25 knots late
in the afternoon. chance of flurries in the morning. chance of
flurries late in the afternoon. waves 1 to 3 feet. 
.tonight...southwest wind 15 to 20 knots with gusts to around
25 knots becoming northwest 10 to 15 knots with gusts to around
25 knots after midnight. snow likely through the night. waves
1 to 3 feet subsiding to 1 to 2 feet after midnight. 
.wednesday...northwest wind 10 to 15 knots with gusts to around
25 knots. mostly sunny. waves 1 to 2 feet. 
.wednesday night...northwest wind 10 to 15 knots with gusts to
around 25 knots becoming west 5 to 10 knots with gusts to around
20 knots after midnight. partly cloudy. waves 1 to 2 feet. 

$$
fzus53 kdlh 020845
nshdlh
expires:202512021700;;868719

nearshore marine forecast
national weather service duluth mn
245 am cst tue dec 2 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.


lsz145-021700-
duluth mn to port wing wi-
245 am cst tue dec 2 2025

.today...southwest wind 15 to 20 knots. gusts up to 20 knots
increasing to 25 knots in the afternoon. chance of flurries in
the morning. chance of flurries late in the afternoon. waves 1 to
3 feet. 
.tonight...southwest wind 15 to 20 knots with gusts to around
25 knots becoming northwest 10 to 15 knots with gusts to around
25 knots after midnight. snow likely in the evening, then chance
of snow after midnight. waves 1 to 3 feet. 
.wednesday...northwest wind 15 to 20 knots. gusts up to 25 knots
increasing to 30 knots late in the afternoon. mostly sunny. waves
2 to 4 feet. 
.wednesday night...west wind 15 to 20 knots. gusts up to 25 knots
decreasing to 20 knots after midnight. partly cloudy. waves 2 to
4 feet subsiding to 1 to 3 feet after midnight. 

$$
fzus53 kdlh 020845
nshdlh
expires:202512021700;;868720

nearshore marine forecast
national weather service duluth mn
245 am cst tue dec 2 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.


lsz146-021700-
port wing to sand island wi-
245 am cst tue dec 2 2025

.today...southwest wind 15 to 20 knots. gusts up to 20 knots
increasing to 25 knots in the late morning and afternoon. chance
of flurries in the morning. chance of flurries late in the
afternoon. waves 1 to 3 feet building to 2 to 4 feet in the
afternoon. 
.tonight...southwest wind 15 to 20 knots becoming northwest after
midnight. gusts up to 25 knots. snow. waves 2 to 4 feet. a small
craft advisory may be needed. 
.wednesday...northwest wind 15 to 20 knots with gusts to around
30 knots. partly sunny. waves 2 to 4 feet. a small craft advisory
may be needed. 
.wednesday night...northwest wind 15 to 20 knots. gusts up to
30 knots decreasing to 25 knots after midnight. mostly cloudy.
waves 2 to 4 feet subsiding to 1 to 2 feet early in the morning.
a small craft advisory may be needed. 

$$
fzus53 kdlh 020845
nshdlh
expires:202512021700;;868721

nearshore marine forecast
national weather service duluth mn
245 am cst tue dec 2 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.


lsz147-021700-
sand island to bayfield wi-
245 am cst tue dec 2 2025

.today...southwest wind 15 to 20 knots. gusts up to 20 knots
increasing to 25 knots in the afternoon. chance of flurries
through the day. waves 1 to 3 feet. 
.tonight...southwest wind 15 to 20 knots becoming northwest after
midnight. gusts up to 25 knots. snow. waves 2 to 4 feet. a small
craft advisory may be needed. 
.wednesday...northwest wind 20 to 25 knots with gusts to around
30 knots. slight chance of snow in the morning. waves 3 to
5 feet. a small craft advisory may be needed. 
.wednesday night...northwest wind 15 to 20 knots. gusts up to
30 knots decreasing to 25 knots after midnight. slight chance of
snow in the evening. waves 3 to 5 feet subsiding to 1 to 3 feet
early in the morning. a small craft advisory may be needed. 

$$
fzus53 kdlh 020845
nshdlh
expires:202512021700;;868724

nearshore marine forecast
national weather service duluth mn
245 am cst tue dec 2 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.


lsz148-021700-
oak point to saxon harbor wi-
245 am cst tue dec 2 2025

.today...southwest wind 15 to 20 knots. gusts up to 20 knots
increasing to 25 knots in the afternoon. chance of flurries
through the day. waves 1 to 2 feet. 
.tonight...southwest wind 15 to 20 knots with gusts to around
25 knots becoming northwest with gusts to around 25 knots early
in the morning. snow likely in the evening, then snow after
midnight. waves 1 to 2 feet building to 1 to 3 feet early in the
morning. 
.wednesday...northwest wind 15 to 20 knots. gusts up to 25 knots
increasing to 30 knots late in the morning, then decreasing to
25 knots early in the afternoon increasing to 30 knots late in
the afternoon. chance of snow in the morning. waves 2 to 4 feet.
a small craft advisory may be needed. 
.wednesday night...northwest wind 15 to 20 knots. gusts up to
30 knots decreasing to 20 knots. slight chance of snow in the
evening. waves 2 to 4 feet subsiding to 1 to 3 feet early in the
morning. a small craft advisory may be needed. 

$$
fzus53 kmqt 021001
nshmqt
expires:202512022100;;873270

nearshore marine forecast
national weather service marquette mi
501 am est tue dec 2 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.


lsz240-241-022100-
saxon harbor wi to black river mi-
black river to ontonagon mi-
501 am est tue dec 2 2025 /401 am cst tue dec 2 2025/

...small craft advisory in effect from 4 pm est /3 pm cst/ this
afternoon through wednesday evening...

.early this morning...southwest wind 10 to 15 knots. mostly
cloudy. waves 2 to 3 feet. 
.today...southwest wind 10 to 20 knots. partly cloudy. waves
building to 2 to 4 feet. 
.tonight...southwest wind 15 to 20 knots veering northwest late.
a chance of snow showers through late evening, then snow showers
likely by midnight. waves building to 3 to 5 feet occasionally to
7 feet. 
.wednesday...northwest wind 20 to 25 knots. mostly cloudy. a
chance of snow showers in the morning, then a slight chance of
snow showers in the afternoon. freezing spray in the afternoon.
waves building to 5 to 8 feet occasionally to 10 feet. 
.wednesday night...northwest wind 15 to 25 knots with gusts up to
33 knots. mostly cloudy. a chance of snow showers in the evening,
then a slight chance of snow showers after midnight. freezing
spray through the night. waves building to 6 to 9 feet
occasionally to 11 feet, then subsiding to 3 to 6 feet
occasionally to 8 feet. 

note: wave height forecasts are for ice free areas.

$$
fzus53 kmqt 021001
nshmqt
expires:202512022100;;873271

nearshore marine forecast
national weather service marquette mi
501 am est tue dec 2 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.


lsz242-243-022100-
ontonagon to upper entrance of portage canal mi-
upper entrance of portage canal to eagle river mi-
501 am est tue dec 2 2025

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

.early this morning...southwest wind 15 to 20 knots. mostly
cloudy with a chance of snow showers. waves 3 to 5 feet
occasionally to 7 feet. 
.today...southwest wind 15 to 20 knots. mostly cloudy. a slight
chance of snow showers through mid morning. waves subsiding to
2 to 4 feet, then building to 3 to 5 feet occasionally to 7 feet.
.tonight...southwest wind 15 to 25 knots veering northwest 15 to
20 knots late. a chance of snow showers through late evening,
then snow showers by midnight. waves building to 5 to 8 feet
occasionally to 10 feet, then subsiding to 3 to 6 feet
occasionally to 8 feet. 
.wednesday...northwest wind 20 to 25 knots with gale force gusts
up to 35 knots. cloudy with a chance of snow showers. freezing
spray in the afternoon. waves building to 5 to 8 feet
occasionally to 10 feet. 
.wednesday night...northwest wind 20 to 25 knots with gale force
gusts up to 35 knots. cloudy. snow showers likely in the evening,
then a chance of snow showers after midnight. freezing spray
through the night. waves building to 6 to 9 feet occasionally to
11 feet, then subsiding to 3 to 6 feet occasionally to 8 feet. 

note: wave height forecasts are for ice free areas.

$$
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