fzus53 kdlh 111623
nshdlh
expires:202512112300;;397705

nearshore marine forecast
national weather service duluth mn
1023 am cst thu dec 11 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.


lsz148-112300-
oak point to saxon harbor wi-
1023 am cst thu dec 11 2025

.rest of today...southwest wind 5 knots. partly sunny. waves
1 foot or less. 
.tonight...southwest wind 5 to 10 knots. mostly cloudy. waves
1 foot or less. 
.friday...west wind 15 to 20 knots with gusts to around 25 knots
rising to 20 to 25 knots with gusts to around 30 knots late in
the afternoon. snow likely. waves 1 to 2 feet building to 2 to
4 feet late in the afternoon. a small craft advisory may be
needed. 
.friday night...west wind 20 to 25 knots. gusts up to 30 knots in
the evening. chance of snow. waves 3 to 5 feet. a small craft
advisory may be needed. 

$$

fzus53 kdlh 111623
nshdlh
expires:202512112300;;397701

nearshore marine forecast
national weather service duluth mn
1023 am cst thu dec 11 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.


lsz146-112300-
port wing to sand island wi-
1023 am cst thu dec 11 2025

.rest of today...southwest wind 5 knots. partly sunny. waves
1 foot or less. 
.tonight...southwest wind 5 to 10 knots. slight chance of snow
after midnight. waves 1 foot or less. 
.friday...west wind 15 to 20 knots with gusts to around 25 knots
becoming northwest 20 to 25 knots with gusts to around 30 knots
late in the afternoon. snow likely in the morning, then chance of
snow in the afternoon. waves 1 to 2 feet building to 3 to 5 feet
in the afternoon. a small craft advisory may be needed. 
.friday night...northwest wind 20 to 25 knots. gusts up to
30 knots in the evening. heavy freezing spray in the evening.
chance of flurries through the night. waves 4 to 6 feet. waves
occasionally to 8 feet. a small craft advisory may be needed. 

$$

fzus53 kdlh 111623
nshdlh
expires:202512112300;;397702

nearshore marine forecast
national weather service duluth mn
1023 am cst thu dec 11 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.


lsz147-112300-
sand island to bayfield wi-
1023 am cst thu dec 11 2025

.rest of today...west wind 5 knots. mostly cloudy. waves 1 foot
or less. 
.tonight...southwest wind 5 to 10 knots. mostly cloudy. waves
1 foot or less. 
.friday...west wind 15 to 20 knots with gusts to around 25 knots
becoming northwest 20 to 25 knots with gusts to around 30 knots
late in the afternoon. snow likely in the morning, then chance of
snow in the afternoon. waves 1 to 3 feet building to 2 to 4 feet
late in the afternoon. a small craft advisory may be needed. 
.friday night...northwest wind 20 to 25 knots. gusts up to
30 knots in the evening. slight chance of snow in the evening,
then chance of flurries after midnight. waves 2 to 4 feet. a
small craft advisory may be needed. 

$$

fzus53 kdlh 111623
nshdlh
expires:202512112300;;397704

nearshore marine forecast
national weather service duluth mn
1023 am cst thu dec 11 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.


lsz121-112300-
chequamegon bay-bayfield to oak point wi-
1023 am cst thu dec 11 2025

.rest of today...southwest wind 5 knots. partly sunny. waves
1 foot or less. 
.tonight...southwest wind 5 knots. mostly cloudy. waves 1 foot or
less. 
.friday...southwest wind 5 to 10 knots with gusts to around
20 knots becoming west 15 to 20 knots with gusts to around
25 knots in the afternoon. snow likely. waves 1 to 2 feet. 
.friday night...west wind 15 to 20 knots. gusts up to 30 knots
decreasing to 25 knots in the late evening and overnight. slight
chance of snow. waves 1 to 2 feet. 

$$

fzus53 kdlh 111623
nshdlh
expires:202512112300;;397695

nearshore marine forecast
national weather service duluth mn
1023 am cst thu dec 11 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.


lsz140-112300-
grand portage to grand marais mn-
1023 am cst thu dec 11 2025

...gale watch in effect from friday evening through saturday
afternoon...

.rest of today...north wind 5 knots becoming northwest in the
afternoon. partly sunny. waves 1 foot or less. 
.tonight...northwest wind 5 to 10 knots. chance of flurries after
midnight. waves 1 foot or less. 
.friday...west wind 15 to 20 knots with gusts to around 30 knots.
snow likely in the morning, then chance of snow in the afternoon.
waves 1 to 2 feet. 
.friday night...northwest wind 20 to 25 knots. gusts up to
30 knots increasing to 35 knots in the late evening and
overnight. chance of flurries in the evening. waves 2 to 4 feet.
a gale warning may be needed. 

$$

fzus53 kdlh 111623
nshdlh
expires:202512112300;;397696

nearshore marine forecast
national weather service duluth mn
1023 am cst thu dec 11 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.


lsz141-112300-
grand marais to taconite harbor mn-
1023 am cst thu dec 11 2025

...gale watch in effect from friday evening through saturday
afternoon...

.rest of today...northwest wind 5 knots becoming west in the
afternoon. partly sunny. waves 1 foot or less. 
.tonight...northwest wind 5 knots. chance of flurries after
midnight. waves 1 foot or less. 
.friday...northwest wind 15 to 20 knots with gusts to around
30 knots. snow likely in the morning, then chance of snow in the
afternoon. waves 1 to 2 feet. 
.friday night...northwest wind 15 to 20 knots with gales to
around 35 knots. partly cloudy. waves 1 to 3 feet. a gale warning
may be needed. 

$$

fzus53 kdlh 111623
nshdlh
expires:202512112300;;397697

nearshore marine forecast
national weather service duluth mn
1023 am cst thu dec 11 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.


lsz142-112300-
taconite harbor to silver bay harbor mn-
1023 am cst thu dec 11 2025

...gale watch in effect from friday evening through saturday
afternoon...

.rest of today...northwest wind 5 knots becoming west in the
afternoon. partly sunny. waves 1 foot or less. 
.tonight...northwest wind 5 knots. chance of flurries after
midnight. waves 1 foot or less. 
.friday...west wind 15 to 20 knots with gusts to around 30 knots.
snow likely in the morning, then chance of snow in the afternoon.
waves 1 to 2 feet. 
.friday night...northwest wind 15 to 20 knots. gusts up to
35 knots decreasing to 30 knots early in the morning. partly
cloudy. waves 1 to 2 feet. a gale warning may be needed. 

$$

fzus53 kdlh 111623
nshdlh
expires:202512112300;;397698

nearshore marine forecast
national weather service duluth mn
1023 am cst thu dec 11 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.


lsz143-112300-
silver bay harbor to two harbors mn-
1023 am cst thu dec 11 2025

...gale watch in effect from friday evening through saturday
afternoon...

.rest of today...northwest wind 5 knots becoming southwest in the
afternoon. mostly sunny in the late morning and early afternoon
then becoming mostly cloudy. waves 1 foot or less. 
.tonight...west wind 5 knots. chance of flurries after midnight.
waves 1 foot or less. 
.friday...west wind 15 to 20 knots with gusts to around 30 knots.
snow likely in the morning, then slight chance of snow in the
afternoon. waves 1 to 3 feet. 
.friday night...northwest wind 15 to 20 knots. gusts up to
35 knots decreasing to 30 knots after midnight. partly cloudy.
waves 1 to 3 feet. a gale warning may be needed. 

$$

fzus53 kdlh 111623
nshdlh
expires:202512112300;;397699

nearshore marine forecast
national weather service duluth mn
1023 am cst thu dec 11 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.


lsz144-112300-
two harbors to duluth mn-
1023 am cst thu dec 11 2025

.rest of today...southwest wind 5 knots. partly sunny. waves
1 foot or less. 
.tonight...west wind 5 to 10 knots. chance of flurries after
midnight. waves 1 foot or less. 
.friday...west wind 15 to 20 knots with gusts to around 30 knots.
snow likely in the morning, then chance of flurries in the
afternoon. waves 1 to 3 feet building to 2 to 4 feet late in the
afternoon. 
.friday night...northwest wind 20 to 25 knots with gusts to
around 30 knots. partly cloudy. waves 2 to 4 feet. a small craft
advisory may be needed. 

$$

fzus53 kdlh 111623
nshdlh
expires:202512112300;;397700

nearshore marine forecast
national weather service duluth mn
1023 am cst thu dec 11 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.


lsz145-112300-
duluth mn to port wing wi-
1023 am cst thu dec 11 2025

.rest of today...southwest wind 5 to 10 knots. partly sunny.
waves 1 foot or less. 
.tonight...southwest wind 5 to 10 knots. chance of flurries after
midnight. waves 1 foot or less. 
.friday...west wind 20 to 25 knots with gusts to around 30 knots.
snow likely in the morning, then chance of flurries in the
afternoon. waves 1 to 2 feet building to 3 to 5 feet in the
afternoon. waves occasionally to 7 feet. a small craft advisory
may be needed. 
.friday night...northwest wind 20 to 25 knots. gusts up to
30 knots in the evening. heavy freezing spray in the evening.
waves 4 to 6 feet. waves occasionally to 8 feet. a small craft
advisory may be needed. 

$$

fzus53 kmqt 111600
nshmqt
expires:202512112100;;396746

nearshore marine forecast
national weather service marquette mi
1100 am est thu dec 11 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.


lsz242-243-112100-
ontonagon to upper entrance of portage canal mi-
upper entrance of portage canal to eagle river mi-
1100 am est thu dec 11 2025

.rest of today...northwest wind less than 10 knots. cloudy. a
slight chance of snow showers late. waves 2 to 3 feet subsiding
to 1 to 2 feet. 
.tonight...west wind less than 10 knots backing southwest late.
cloudy. waves calm to 1 foot. 
.friday...southwest wind 10 to 15 knots veering west 15 to
25 knots in the afternoon. cloudy. a chance of snow showers in
the morning, then snow showers in the afternoon. waves building
to 3 to 6 feet occasionally to 8 feet. 
.friday night...northwest wind up to 30 knots with gale force
gusts up to 37 knots. cloudy. snow showers in the evening, then a
chance of snow showers after midnight. heavy freezing spray
through the night. waves building to 6 to 9 feet occasionally to
11 feet. 

note: wave height forecasts are for ice free areas.

$$

fzus53 kmqt 111600
nshmqt
expires:202512112100;;396745

nearshore marine forecast
national weather service marquette mi
1100 am est thu dec 11 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.


lsz240-241-112100-
saxon harbor wi to black river mi-
black river to ontonagon mi-
1100 am est thu dec 11 2025 /1000 am cst thu dec 11 2025/

.rest of today...west wind less than 10 knots. cloudy. waves 1 to
2 feet. 
.tonight...southwest wind less than 10 knots. cloudy. waves calm
to 1 foot. 
.friday...southwest wind 10 to 15 knots veering west 15 to
25 knots in the afternoon. snow showers. waves building to 3 to
6 feet occasionally to 8 feet. 
.friday night...northwest wind 20 to 25 knots with gusts up to
32 knots. cloudy with a chance of snow showers. freezing spray.
waves building to 5 to 8 feet occasionally to 10 feet. 

note: wave height forecasts are for ice free areas.

$$