fzus53 kdlh 091952
nshdlh
expires:202512092300;;292845

nearshore marine forecast
national weather service duluth mn
152 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.


lsz148-092300-
oak point to saxon harbor wi-
152 pm cst tue dec 9 2025

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

.rest of today...southwest wind 5 knots becoming southeast late.
chance of flurries late. waves 1 foot or less. 
.tonight...east wind 10 to 15 knots with gusts to around 20 knots
becoming northeast 20 to 25 knots with gusts to around 30 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 becoming west
early in the morning. mostly cloudy. waves 1 to 3 feet subsiding
to 1 to 2 feet in the late evening and overnight. 

$$

fzus53 kdlh 091952
nshdlh
expires:202512092300;;292841

nearshore marine forecast
national weather service duluth mn
152 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.


lsz146-092300-
port wing to sand island wi-
152 pm cst tue dec 9 2025

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

.rest of today...south wind 5 knots becoming southeast late.
chance of flurries through the day. waves 1 foot or less. 
.tonight...east wind 10 to 15 knots with gusts to around 20 knots
becoming northeast 20 to 25 knots in the late evening and early
morning, then becoming north 15 to 20 knots with gusts to around
25 knots early in the morning. snow likely. waves 1 to 2 feet
building to 4 to 6 feet in the late evening and overnight. waves
occasionally to 8 feet. 
.wednesday...north wind 15 to 20 knots with gusts to around
25 knots becoming northwest 5 to 10 knots with gusts to around
20 knots in the afternoon. chance of flurries in the morning.
waves 4 to 6 feet subsiding to 1 to 2 feet. waves occasionally to
8 feet. 
.wednesday night...northwest wind 5 to 10 knots. partly cloudy in
the evening then becoming mostly cloudy. waves 1 to 2 feet. 

$$

fzus53 kdlh 091952
nshdlh
expires:202512092300;;292842

nearshore marine forecast
national weather service duluth mn
152 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.


lsz147-092300-
sand island to bayfield wi-
152 pm cst tue dec 9 2025

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

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

$$

fzus53 kdlh 091952
nshdlh
expires:202512092300;;292844

nearshore marine forecast
national weather service duluth mn
152 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.


lsz121-092300-
chequamegon bay-bayfield to oak point wi-
152 pm cst tue dec 9 2025

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

.rest of today...south wind 5 to 10 knots becoming southeast
late. chance of flurries late. waves 1 foot or less. 
.tonight...east wind 10 to 15 knots with gusts to around 20 knots
becoming northeast 15 to 20 knots with gusts to around 30 knots
after midnight. snow likely. waves 1 to 3 feet. 
.wednesday...north wind 15 to 20 knots with gusts to around
25 knots becoming northwest 5 to 10 knots with gusts to around
20 knots in the afternoon. chance of flurries in the morning.
waves 1 to 3 feet. 
.wednesday night...west wind 5 to 10 knots. partly cloudy in the
evening then becoming mostly cloudy. waves 1 foot or less. 

$$

fzus53 kdlh 091952
nshdlh
expires:202512092300;;292835

nearshore marine forecast
national weather service duluth mn
152 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.


lsz140-092300-
grand portage to grand marais mn-
152 pm cst tue dec 9 2025

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

.rest of today...northwest wind 5 knots becoming northeast late.
mostly cloudy. waves 1 foot or less. 
.tonight...northeast wind 20 to 25 knots with gusts to around
30 knots. slight chance of snow in the evening, then 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. a small craft advisory may be needed. 
.wednesday...north wind 20 to 25 knots with gusts to around
30 knots becoming northwest 15 to 20 knots with gusts to around
25 knots late 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. 

$$

fzus53 kdlh 091952
nshdlh
expires:202512092300;;292836

nearshore marine forecast
national weather service duluth mn
152 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.


lsz141-092300-
grand marais to taconite harbor mn-
152 pm cst tue dec 9 2025

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

.rest of today...variable winds 10 knots or less becoming east
5 knots late. chance of flurries late. waves 1 foot or less. 
.tonight...northeast wind 10 to 15 knots with gusts to around
20 knots becoming north with gusts to around 25 knots after
midnight. chance of snow in the evening, then slight chance of
snow 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. 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. 

$$

fzus53 kdlh 091952
nshdlh
expires:202512092300;;292837

nearshore marine forecast
national weather service duluth mn
152 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.


lsz142-092300-
taconite harbor to silver bay harbor mn-
152 pm cst tue dec 9 2025

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

.rest of today...south wind 5 knots becoming east late. chance of
flurries late. waves 1 foot or less. 
.tonight...northeast wind 10 to 15 knots becoming north after
midnight. gusts up to 25 knots. chance of snow in the evening,
then chance of flurries after midnight. waves 1 foot or less
building to 2 to 4 feet in the late evening and overnight. 
.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. sunny. waves
2 to 4 feet subsiding to 1 to 3 feet in the late morning and
afternoon. 
.wednesday night...northwest wind 10 to 15 knots with gusts to
around 25 knots easing to 5 knots early in the morning. mostly
clear. waves 1 foot or less. 

$$

fzus53 kdlh 091952
nshdlh
expires:202512092300;;292838

nearshore marine forecast
national weather service duluth mn
152 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.


lsz143-092300-
silver bay harbor to two harbors mn-
152 pm cst tue dec 9 2025

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

.rest of today...south wind 5 knots becoming southeast late.
chance of flurries through the day. waves 1 foot or less. 
.tonight...northeast wind 15 to 20 knots becoming north after
midnight. gusts up to 25 knots. snow likely in the evening, then
chance of flurries after midnight. waves 1 to 2 feet building to
3 to 5 feet in the late evening and overnight. 
.wednesday...north wind 10 to 15 knots with gusts to around
25 knots becoming northwest 5 to 10 knots with gusts to around
20 knots late in the afternoon. mostly sunny. waves 2 to 4 feet
subsiding to 1 to 3 feet in the afternoon. 
.wednesday night...northwest wind 5 to 10 knots. gusts up to
20 knots early in the evening. mostly clear. waves 1 to 2 feet. 

$$

fzus53 kdlh 091952
nshdlh
expires:202512092300;;292839

nearshore marine forecast
national weather service duluth mn
152 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.


lsz144-092300-
two harbors to duluth mn-
152 pm cst tue dec 9 2025

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

.rest of today...south wind 5 knots becoming east late. chance of
flurries early in the afternoon, then chance of snow late. waves
1 foot or less. 
.tonight...east wind 20 to 25 knots becoming north after
midnight. snow likely in the evening, then 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 15 to 20 knots becoming northwest 10 to
15 knots late in the afternoon. mostly sunny. waves 2 to 4 feet
subsiding to 1 to 3 feet in the afternoon. 
.wednesday night...northwest wind 10 to 15 knots. mostly clear.
waves 1 to 2 feet. 

$$

fzus53 kdlh 091952
nshdlh
expires:202512092300;;292840

nearshore marine forecast
national weather service duluth mn
152 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.


lsz145-092300-
duluth mn to port wing wi-
152 pm cst tue dec 9 2025

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

.rest of today...south wind 5 knots becoming east late. chance of
flurries early in the afternoon, then chance of snow late. waves
1 foot or less. 
.tonight...northeast wind 20 to 25 knots becoming north early in
the morning. snow likely in the evening, then chance of snow
after midnight. waves 1 to 3 feet building to 4 to 6 feet in the
late evening and overnight. waves occasionally to 8 feet. 
.wednesday...north wind 15 to 20 knots with gusts to around
25 knots becoming northwest 10 to 15 knots late in the afternoon.
mostly sunny. waves 3 to 5 feet subsiding to 1 to 2 feet. waves
occasionally to 7 feet. 
.wednesday night...northwest wind 10 to 15 knots. partly cloudy.
waves 1 to 2 feet. 

$$

fzus53 kmqt 091601
nshmqt
expires:202512092100;;282659

nearshore marine forecast
national weather service marquette mi
1100 am 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.


lsz242-243-092100-
ontonagon to upper entrance of portage canal mi-
upper entrance of portage canal to eagle river mi-
1100 am est tue dec 9 2025

...gale warning in effect from late tonight through wednesday
morning...

.rest of today...west wind 5 to 15 knots. cloudy. waves 2 to
4 feet subsiding to 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 with a chance of snow showers. 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 backing northwest 15 to 20 knots with gusts up to
29 knots in the afternoon. cloudy. a slight chance of snow
showers in the morning. freezing spray in the morning. 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 after midnight. waves subsiding to
2 to 4 feet. 

note: wave height forecasts are for ice free areas.

$$

fzus53 kmqt 091601
nshmqt
expires:202512092100;;282658

nearshore marine forecast
national weather service marquette mi
1100 am 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.


lsz240-241-092100-
saxon harbor wi to black river mi-
black river to ontonagon mi-
1100 am est tue dec 9 2025 /1000 am cst tue dec 9 2025/

.rest of today...west wind less than 10 knots backing south late.
cloudy. a chance of snow showers late. waves 2 to 3 feet
subsiding to 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
showers through late evening, then snow showers likely by
midnight. waves building to 6 to 9 feet occasionally to 11 feet. 
.wednesday...north wind 15 to 25 knots with gale force gusts up
to 34 knots backing northwest 15 to 20 knots in the afternoon.
mostly cloudy. a chance of snow showers in the 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. mostly cloudy.
waves subsiding to 2 to 3 feet. 

note: wave height forecasts are for ice free areas.

$$