fzus53 kdlh 212102
nshdlh
expires:202601220500;;288139

nearshore marine forecast
national weather service duluth mn
302 pm cst wed jan 21 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.


lsz148-220500-
oak point to saxon harbor wi-
302 pm cst wed jan 21 2026

...small craft advisory in effect through friday afternoon...

.tonight...west wind 15 to 20 knots. gusts up to 20 knots
increasing to 25 knots in the late evening and overnight. slight
chance of snow in the evening, then chance of flurries after
midnight. waves 1 foot or less. 
.thursday...west wind 20 to 25 knots with gusts to around
30 knots. chance of snow. waves 1 to 2 feet. 
.thursday night...northwest wind 20 to 25 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. 
.friday...west wind 15 to 20 knots. gusts up to 25 knots
decreasing to 20 knots in the late morning and afternoon. chance
of flurries in the morning. waves 1 to 2 feet. 

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

$$

fzus53 kdlh 212102
nshdlh
expires:202601220500;;288130

nearshore marine forecast
national weather service duluth mn
302 pm cst wed jan 21 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.


lsz140-220500-
grand portage to grand marais mn-
302 pm cst wed jan 21 2026

...small craft advisory in effect through friday afternoon...

.tonight...northwest wind 15 to 20 knots with gusts to around
25 knots. chance of flurries. waves 1 to 3 feet. 
.thursday...northwest wind 20 to 25 knots. gusts up to 25 knots
increasing to 30 knots late in the afternoon. chance of flurries.
waves 1 to 3 feet. 
.thursday night...northwest wind 20 to 25 knots. gusts up to
35 knots decreasing to 30 knots after midnight. chance of
flurries through the night. waves 2 to 4 feet. a gale warning may
be needed. 
.friday...northwest wind 15 to 20 knots. gusts up to 30 knots
decreasing to 25 knots in the afternoon. chance of flurries in
the morning. waves 1 to 3 feet. 

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

$$

fzus53 kdlh 212102
nshdlh
expires:202601220500;;288131

nearshore marine forecast
national weather service duluth mn
302 pm cst wed jan 21 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.


lsz141-220500-
grand marais to taconite harbor mn-
302 pm cst wed jan 21 2026

...small craft advisory in effect through friday afternoon...

.tonight...northwest wind 15 to 20 knots with gusts to around
25 knots. chance of flurries. waves 1 to 2 feet. 
.thursday...northwest wind 20 to 25 knots. gusts up to 25 knots
increasing to 30 knots late in the afternoon. chance of flurries.
waves 1 to 3 feet. 
.thursday night...northwest wind 20 to 25 knots. gusts up to
35 knots decreasing to 30 knots after midnight. chance of
flurries. waves 1 to 3 feet. a gale warning may be needed. 
.friday...northwest wind 15 to 20 knots. gusts up to 30 knots
decreasing to 20 knots. chance of flurries in the morning. waves
1 to 2 feet. 

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

$$

fzus53 kdlh 212102
nshdlh
expires:202601220500;;288132

nearshore marine forecast
national weather service duluth mn
302 pm cst wed jan 21 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.


lsz142-220500-
taconite harbor to silver bay harbor mn-
302 pm cst wed jan 21 2026

...small craft advisory in effect through friday afternoon...

.tonight...northwest wind 10 to 15 knots. gusts up to 25 knots
increasing to 30 knots after midnight, then decreasing to
25 knots late in the night. chance of flurries through the night.
waves 1 to 2 feet. 
.thursday...northwest wind 15 to 20 knots. gusts up to 25 knots
decreasing to 20 knots late in the morning, then increasing to
25 knots early in the afternoon increasing to 30 knots late in
the afternoon. chance of flurries. waves 1 to 3 feet. 
.thursday night...northwest wind 20 to 25 knots with gales to
around 35 knots easing to 10 to 15 knots with gusts to around
25 knots early in the morning. chance of flurries through the
night. waves 1 to 3 feet. a gale warning may be needed. 
.friday...northwest wind 10 to 15 knots. gusts up to 25 knots
decreasing to 20 knots in the afternoon. chance of flurries in
the morning. waves 1 to 2 feet. 

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

$$

fzus53 kdlh 212102
nshdlh
expires:202601220500;;288133

nearshore marine forecast
national weather service duluth mn
302 pm cst wed jan 21 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.


lsz143-220500-
silver bay harbor to two harbors mn-
302 pm cst wed jan 21 2026

...small craft advisory in effect through friday afternoon...

.tonight...northwest wind 15 to 20 knots with gusts to around
25 knots. chance of flurries in the evening. chance of flurries
late in the night. waves 1 to 2 feet. 
.thursday...northwest wind 15 to 20 knots. gusts up to 30 knots.
chance of flurries. waves 1 to 3 feet. 
.thursday night...northwest wind 15 to 20 knots. gusts up to
30 knots decreasing to 25 knots after midnight. chance of
flurries. waves 1 to 3 feet. 
.friday...northwest wind 10 to 15 knots. gusts up to 25 knots
decreasing to 20 knots in the late morning and afternoon. chance
of flurries in the morning. waves 1 to 2 feet. 

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

$$

fzus53 kdlh 212102
nshdlh
expires:202601220500;;288134

nearshore marine forecast
national weather service duluth mn
302 pm cst wed jan 21 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.


lsz144-220500-
two harbors to duluth mn-
302 pm cst wed jan 21 2026

...small craft advisory in effect through friday afternoon...

.tonight...west wind 15 to 20 knots. gusts up to 25 knots
decreasing to 20 knots late in the night. chance of flurries in
the evening. chance of flurries late in the night. waves 1 to
3 feet. 
.thursday...northwest wind 15 to 20 knots. gusts up to 20 knots
increasing to 30 knots. chance of flurries. waves 1 to 3 feet. 
.thursday night...northwest wind 15 to 20 knots. gusts up to
30 knots. chance of flurries. waves 1 to 3 feet subsiding to 1 to
2 feet after midnight. 
.friday...northwest wind 10 to 15 knots. gusts up to 20 knots in
the morning. mostly sunny. waves 1 to 2 feet. 

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

$$

fzus53 kdlh 212102
nshdlh
expires:202601220500;;288135

nearshore marine forecast
national weather service duluth mn
302 pm cst wed jan 21 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.


lsz145-220500-
duluth mn to port wing wi-
302 pm cst wed jan 21 2026

...small craft advisory in effect through friday afternoon...
...heavy freezing spray warning in effect from thursday afternoon
through late thursday night...

.tonight...west wind 20 to 25 knots. gusts up to 30 knots late in
the evening decreasing to 25 knots. chance of flurries through
the night. waves 2 to 4 feet. 
.thursday...northwest wind 20 to 25 knots. gusts up to 30 knots.
chance of flurries. waves 3 to 5 feet. waves occasionally to
7 feet. 
.thursday night...northwest wind 20 to 25 knots. gusts up to
30 knots decreasing to 25 knots after midnight. chance of
flurries. waves 3 to 5 feet. waves occasionally to 7 feet. 
.friday...northwest wind 15 to 20 knots. chance of flurries in
the morning. waves 1 to 3 feet. 

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

$$

fzus53 kdlh 212102
nshdlh
expires:202601220500;;288136

nearshore marine forecast
national weather service duluth mn
302 pm cst wed jan 21 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.


lsz146-220500-
port wing to sand island wi-
302 pm cst wed jan 21 2026

...small craft advisory in effect through friday afternoon...
...heavy freezing spray warning in effect from thursday afternoon
through late thursday night...

.tonight...northwest wind 20 to 25 knots. gusts up to 30 knots
late in the evening decreasing to 25 knots. chance of flurries.
waves 3 to 5 feet. 
.thursday...northwest wind 20 to 25 knots. gusts up to 30 knots
late in the afternoon. slight chance of snow in the morning, then
chance of snow in the afternoon. heavy freezing spray in the
afternoon. waves 4 to 6 feet. waves occasionally to 8 feet. 
.thursday night...northwest wind 20 to 25 knots with gusts to
around 30 knots easing to 15 to 20 knots with gusts to around
25 knots after midnight. heavy freezing spray through the night.
slight chance of snow in the evening. chance of snow after
midnight. waves 4 to 6 feet. waves occasionally to 8 feet. 
.friday...northwest wind 15 to 20 knots with gusts to around
25 knots becoming west 10 to 15 knots with gusts to around
25 knots in the late morning and afternoon. chance of flurries in
the morning. waves 2 to 4 feet subsiding to 1 to 3 feet in the
afternoon. 

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

$$

fzus53 kdlh 212102
nshdlh
expires:202601220500;;288137

nearshore marine forecast
national weather service duluth mn
302 pm cst wed jan 21 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.


lsz147-220500-
sand island to bayfield wi-
302 pm cst wed jan 21 2026

...small craft advisory in effect through friday afternoon...
...heavy freezing spray warning in effect from thursday afternoon
through late thursday night...

.tonight...northwest wind 15 to 20 knots with gusts to around
25 knots. chance of flurries. waves 3 to 5 feet. waves
occasionally to 7 feet. 
.thursday...northwest wind 20 to 25 knots. gusts up to 30 knots
late in the afternoon. chance of snow through the day. heavy
freezing spray in the afternoon. waves 4 to 6 feet. waves
occasionally to 8 feet. 
.thursday night...northwest wind 20 to 25 knots. gusts up to
30 knots decreasing to 25 knots after midnight. heavy freezing
spray. chance of snow. waves 4 to 6 feet. waves occasionally to
8 feet. 
.friday...northwest wind 15 to 20 knots. gusts up to 25 knots
decreasing to 20 knots in the afternoon. chance of flurries in
the morning. waves 3 to 5 feet subsiding to 1 to 3 feet late in
the afternoon. 

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

$$

fzus53 kdlh 212027
nshdlh
expires:202601220500;;286546

nearshore marine forecast
national weather service duluth mn
227 pm cst wed jan 21 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.


lsz121-220500-
chequamegon bay-bayfield to oak point wi-
227 pm cst wed jan 21 2026

...small craft advisory in effect from 6 pm cst this evening
through thursday afternoon...

.tonight...west wind 10 to 15 knots. gusts up to 20 knots
increasing to 25 knots in the late evening and early morning,
then decreasing to 20 knots late in the night. slight chance of
snow in the evening, then chance of flurries after midnight.
waves 1 foot or less. 
.thursday...west wind 10 knots with gusts to around 20 knots
rising to 15 to 20 knots with gusts to around 25 knots in the
late morning and afternoon. chance of snow. waves 1 foot or less.
.thursday night...northwest wind 15 to 20 knots with gusts to
around 25 knots. slight chance of snow. waves 1 foot or less. 
.friday...northwest wind 10 to 15 knots becoming west 5 to
10 knots in the afternoon. gusts up to 20 knots. chance of
flurries in the morning. waves 1 foot or less. 

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

$$