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fzus53 kdlh 310755
nshdlh
expires:202601311700;;838105

nearshore marine forecast
national weather service duluth mn
155 am cst sat jan 31 2026

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.


lsz140-311700-
grand portage to grand marais mn-
155 am cst sat jan 31 2026

...small craft advisory in effect from late tonight through
sunday afternoon...

.today...northwest wind 5 knots becoming southwest 10 to 15 knots
with gusts to around 20 knots in the late morning and afternoon.
chance of flurries until late afternoon. waves 1 to 2 feet. 
.tonight...southwest wind 10 knots with gusts to around 20 knots
rising to 10 to 15 knots with gusts to around 25 knots in the
late evening and overnight. mostly cloudy. waves 1 to 3 feet
building to 2 to 4 feet after midnight. 
.sunday...southwest wind 15 to 20 knots. gusts up to 25 knots
decreasing to 20 knots late in the afternoon. chance of snow in
the morning, then snow likely in the afternoon. waves 3 to
5 feet. 
.sunday night...west wind 10 to 15 knots becoming northwest with
gusts to around 20 knots after midnight. slight chance of snow in
the evening. waves 2 to 4 feet subsiding to 1 to 3 feet in the
late evening and overnight. 

note...wave height forecasts are for ice free areas.

$$
fzus53 kdlh 310755
nshdlh
expires:202601311700;;838106

nearshore marine forecast
national weather service duluth mn
155 am cst sat jan 31 2026

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.


lsz141-311700-
grand marais to taconite harbor mn-
155 am cst sat jan 31 2026

...small craft advisory in effect from late tonight through
sunday afternoon...

.today...northwest wind 5 knots becoming southwest 10 to 15 knots
in the late morning and afternoon. chance of flurries until late
afternoon. waves 1 to 2 feet. 
.tonight...southwest wind 10 to 15 knots. gusts up to 20 knots in
the late evening and overnight. mostly cloudy. waves 1 to 3 feet.
.sunday...southwest wind 10 to 15 knots. gusts up to 20 knots
until late afternoon. snow in the morning, then snow likely in
the afternoon. waves 2 to 4 feet subsiding to 1 to 3 feet late in
the afternoon. 
.sunday night...west wind 5 to 10 knots becoming northwest with
gusts to around 20 knots after midnight. mostly cloudy. waves
1 to 2 feet. 

note...wave height forecasts are for ice free areas.

$$
fzus53 kdlh 310755
nshdlh
expires:202601311700;;838107

nearshore marine forecast
national weather service duluth mn
155 am cst sat jan 31 2026

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.


lsz142-311700-
taconite harbor to silver bay harbor mn-
155 am cst sat jan 31 2026

.today...northwest wind 5 knots becoming southwest 10 to 15 knots
in the late morning and afternoon. mostly sunny. waves 1 to
2 feet. 
.tonight...southwest wind 10 to 15 knots. gusts up to 20 knots
after midnight. slight chance of snow after midnight. waves 1 to
2 feet. 
.sunday...southwest wind 5 to 10 knots. gusts up to 20 knots in
the morning. snow in the morning, then snow likely in the
afternoon. waves 1 to 2 feet. 
.sunday night...west wind 5 to 10 knots becoming northwest with
gusts to around 20 knots after midnight. mostly cloudy. waves
1 foot or less. 

note...wave height forecasts are for ice free areas.

$$
fzus53 kdlh 310755
nshdlh
expires:202601311700;;838108

nearshore marine forecast
national weather service duluth mn
155 am cst sat jan 31 2026

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.


lsz143-311700-
silver bay harbor to two harbors mn-
155 am cst sat jan 31 2026

.today...west wind 5 to 10 knots becoming southwest 10 to
15 knots in the late morning and afternoon. mostly sunny. waves
1 to 2 feet. 
.tonight...south wind 10 to 15 knots. gusts up to 20 knots in the
late evening and overnight. chance of snow after midnight. waves
1 to 2 feet. 
.sunday...southwest wind 10 to 15 knots. gusts up to 20 knots in
the morning. snow in the morning, then snow likely in the
afternoon. waves 1 to 2 feet. 
.sunday night...west wind 5 to 10 knots becoming northwest with
gusts to around 20 knots after midnight. mostly cloudy in the
evening then becoming partly cloudy. waves 1 foot or less. 

note...wave height forecasts are for ice free areas.

$$
fzus53 kdlh 310755
nshdlh
expires:202601311700;;838109

nearshore marine forecast
national weather service duluth mn
155 am cst sat jan 31 2026

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.


lsz144-311700-
two harbors to duluth mn-
155 am cst sat jan 31 2026

.today...southwest wind 5 to 10 knots. sunny. waves 1 foot or
less. 
.tonight...south wind 10 to 15 knots. gusts up to 20 knots in the
late evening and overnight. chance of snow after midnight. waves
1 to 2 feet. 
.sunday...southwest wind 10 to 15 knots with gusts to around
20 knots easing to 5 to 10 knots late in the afternoon. snow in
the morning, then snow likely in the afternoon. waves 1 to
2 feet. 
.sunday night...northwest wind 5 to 10 knots. mostly cloudy in
the evening then becoming partly cloudy. waves 1 foot or less. 

note...wave height forecasts are for ice free areas.

$$
fzus53 kdlh 310755
nshdlh
expires:202601311700;;838110

nearshore marine forecast
national weather service duluth mn
155 am cst sat jan 31 2026

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.


lsz145-311700-
duluth mn to port wing wi-
155 am cst sat jan 31 2026

.today...southwest wind 5 to 10 knots. sunny. waves 1 foot or
less. 
.tonight...south wind 10 to 15 knots. gusts up to 20 knots in the
late evening and overnight. chance of snow after midnight. waves
1 to 2 feet. 
.sunday...southwest wind 10 to 15 knots. gusts up to 20 knots
until late afternoon. snow in the morning, then snow likely in
the afternoon. waves 1 to 2 feet. 
.sunday night...west wind 5 to 10 knots becoming northwest after
midnight. mostly cloudy. waves 1 foot or less. 

note...wave height forecasts are for ice free areas.

$$
fzus53 kdlh 310755
nshdlh
expires:202601311700;;838111

nearshore marine forecast
national weather service duluth mn
155 am cst sat jan 31 2026

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.


lsz146-311700-
port wing to sand island wi-
155 am cst sat jan 31 2026

.today...southwest wind 5 to 10 knots. mostly sunny. waves 1 foot
or less. 
.tonight...south wind 10 to 15 knots. gusts up to 20 knots in the
late evening and overnight. slight chance of snow after midnight.
waves 1 foot or less. 
.sunday...southwest wind 10 to 15 knots. gusts up to 20 knots in
the morning. snow likely. waves 1 to 2 feet. 
.sunday night...west wind 5 to 10 knots becoming northwest after
midnight. slight chance of snow in the evening. waves 1 to
2 feet. 

note...wave height forecasts are for ice free areas.

$$
fzus53 kdlh 310755
nshdlh
expires:202601311700;;838113

nearshore marine forecast
national weather service duluth mn
155 am cst sat jan 31 2026

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.


lsz148-311700-
oak point to saxon harbor wi-
155 am cst sat jan 31 2026

.today...southwest wind 5 to 10 knots easing to 5 knots late in
the afternoon. mostly sunny. waves 1 foot or less. 
.tonight...south wind 10 to 15 knots. gusts up to 25 knots.
partly cloudy in the evening then becoming mostly cloudy. waves
1 foot or less. 
.sunday...southwest wind 10 to 15 knots. gusts up to 25 knots.
chance of snow in the morning, then snow likely in the afternoon.
waves 1 foot or less. 
.sunday night...west wind 5 to 10 knots becoming northwest after
midnight. slight chance of snow in the evening. waves 1 foot or
less. 

note...wave height forecasts are for ice free areas.

$$
fzus53 kmqt 311001
nshmqt
expires:202601312100;;844404

nearshore marine forecast
national weather service marquette mi
501 am est sat jan 31 2026

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.


lsz240-241-312100-
saxon harbor wi to black river mi-
black river to ontonagon mi-
501 am est sat jan 31 2026 /401 am cst sat jan 31 2026/

.early this morning...northwest wind less than 10 knots. mostly
cloudy. waves 2 to 3 feet. 
.today...west wind less than 10 knots through mid morning
becoming variable. partly cloudy. waves subsiding to 1 to 2 feet.
.tonight...south wind 5 to 15 knots with gusts up to 23 knots.
partly cloudy. waves calm to 1 foot. 
.sunday...south wind 10 to 15 knots veering southwest in the
afternoon. gusts up to 24 knots. cloudy with a chance of snow
showers. waves building to 1 to 2 feet. 
.sunday night...west wind 10 to 15 knots veering northwest after
midnight. cloudy. a chance of snow showers in the evening, then a
slight chance of snow showers after midnight. waves building to
2 to 3 feet. 

note: wave height forecasts are for ice free areas.

$$
fzus53 kmqt 311001
nshmqt
expires:202601312100;;844406

nearshore marine forecast
national weather service marquette mi
501 am est sat jan 31 2026

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.


lsz242-312100-
ontonagon to upper entrance of portage canal mi-
501 am est sat jan 31 2026

.early this morning...north wind less than 10 knots. mostly
cloudy. waves 2 to 4 feet. 
.today...variable wind less than 10 knots becoming southwest less
than 10 knots late. mostly cloudy. waves subsiding to 1 to
2 feet. 
.tonight...south wind 5 to 15 knots. partly cloudy. waves calm to
1 foot. 
.sunday...south wind 10 to 15 knots veering southwest in the
afternoon. gusts up to 22 knots. mostly cloudy. a chance of snow
showers in the afternoon. waves building to 1 to 2 feet. 
.sunday night...southwest wind 10 to 15 knots veering northwest
15 to 20 knots after midnight. cloudy with a chance of snow
showers. waves building to 2 to 4 feet. 

note: wave height forecasts are for ice free areas.

$$
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