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fzus53 kdlh 220502
nshdlh
expires:202601221100;;305445

nearshore marine forecast
national weather service duluth mn
1102 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.


lsz148-221100-
oak point to saxon harbor wi-
1102 pm cst wed jan 21 2026

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

.rest of tonight...west wind 15 to 20 knots with gusts to around
25 knots. slight chance of snow late 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 after midnight. slight chance of
snow. waves 1 to 2 feet. 
.friday...west wind 15 to 20 knots. gusts up to 25 knots early in
the morning. chance of flurries in the morning. waves 1 to
2 feet. 

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

$$
fzus53 kdlh 220502
nshdlh
expires:202601221100;;305442

nearshore marine forecast
national weather service duluth mn
1102 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.


lsz146-221100-
port wing to sand island wi-
1102 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...

.rest of tonight...west wind 20 to 25 knots. chance of flurries.
waves 3 to 5 feet. 
.thursday...northwest wind 20 to 25 knots. gusts up to 30 knots
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 10 to 20 knots with gusts to around
25 knots early in the morning. 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
20 knots in the 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 220502
nshdlh
expires:202601221100;;305443

nearshore marine forecast
national weather service duluth mn
1102 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.


lsz147-221100-
sand island to bayfield wi-
1102 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...

.rest of tonight...northwest wind 20 to 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
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 in the evening. heavy freezing spray. chance of snow.
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
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 220502
nshdlh
expires:202601221100;;305436

nearshore marine forecast
national weather service duluth mn
1102 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.


lsz140-221100-
grand portage to grand marais mn-
1102 pm cst wed jan 21 2026

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

.rest of tonight...northwest wind 15 to 20 knots. gusts up to
20 knots increasing to 25 knots after midnight. chance of
flurries. waves 1 to 3 feet. 
.thursday...northwest wind 15 to 20 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 with gusts to
around 30 knots. chance of flurries through the night. waves 2 to
4 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 1 to 3 feet. 

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

$$
fzus53 kdlh 220502
nshdlh
expires:202601221100;;305437

nearshore marine forecast
national weather service duluth mn
1102 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.


lsz141-221100-
grand marais to taconite harbor mn-
1102 pm cst wed jan 21 2026

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

.rest of tonight...northwest wind 15 to 20 knots. gusts up to
25 knots increasing to 30 knots after midnight. 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 220502
nshdlh
expires:202601221100;;305438

nearshore marine forecast
national weather service duluth mn
1102 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.


lsz142-221100-
taconite harbor to silver bay harbor mn-
1102 pm cst wed jan 21 2026

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

.rest of tonight...northwest wind 15 to 20 knots with gusts to
around 25 knots. chance of flurries after midnight. waves 1 to
2 feet. 
.thursday...northwest wind 15 to 20 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 25 knots. 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 220502
nshdlh
expires:202601221100;;305439

nearshore marine forecast
national weather service duluth mn
1102 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.


lsz143-221100-
silver bay harbor to two harbors mn-
1102 pm cst wed jan 21 2026

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

.rest of tonight...west wind 15 to 20 knots. gusts up to 20 knots
increasing to 25 knots after midnight. chance of flurries toward
daybreak. waves 1 to 2 feet. 
.thursday...northwest wind 15 to 20 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 15 to 20 knots. gusts up to
30 knots decreasing to 25 knots early in the morning. chance of
flurries. waves 1 to 3 feet. 
.friday...northwest wind 10 to 15 knots. gusts up to 25 knots
decreasing to 20 knots late in the morning, then then 20 knots
late 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 220502
nshdlh
expires:202601221100;;305440

nearshore marine forecast
national weather service duluth mn
1102 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.


lsz144-221100-
two harbors to duluth mn-
1102 pm cst wed jan 21 2026

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

.rest of tonight...west wind 15 to 20 knots with gusts to around
25 knots. chance of flurries toward daybreak. waves 1 to 3 feet. 
.thursday...northwest wind 15 to 20 knots. gusts up to 25 knots
in the late morning and afternoon. 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 subsiding to 1 to 2 feet after
midnight. 
.friday...northwest wind 10 to 15 knots. gusts up to 25 knots.
mostly sunny. waves 1 to 2 feet. 

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

$$
fzus53 kdlh 220502
nshdlh
expires:202601221100;;305441

nearshore marine forecast
national weather service duluth mn
1102 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.


lsz145-221100-
duluth mn to port wing wi-
1102 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...

.rest of tonight...west wind 15 to 20 knots with gusts to around
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...west wind 15 to 20 knots. gusts up to 20 knots late in
the afternoon. chance of flurries in the morning. waves 1 to
3 feet. 

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

$$
fzus53 kmqt 220401
nshmqt
expires:202601220900;;303197

nearshore marine forecast
national weather service marquette mi
1100 pm est wed jan 21 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.


lsz242-220900-
ontonagon to upper entrance of portage canal mi-
1100 pm est wed jan 21 2026

...heavy freezing spray warning in effect through friday
evening...
...small craft advisory in effect through thursday evening...

.rest of tonight...northwest wind 20 to 25 knots with gusts up to
32 knots. snow showers likely. heavy freezing spray. waves 4 to
7 feet occasionally to 9 feet building to 5 to 8 feet
occasionally to 10 feet. 
.thursday...northwest wind 20 to 25 knots with gusts up to
33 knots. snow showers. heavy freezing spray. waves building to
6 to 9 feet occasionally to 11 feet, then subsiding to 5 to
8 feet occasionally to 10 feet. 
.thursday night...northwest wind 20 to 25 knots with gale force
gusts up to 34 knots. snow showers. heavy freezing spray. waves
building to 7 to 10 feet occasionally to 13 feet, then subsiding
to 6 to 9 feet occasionally to 11 feet. 
.friday...northwest wind 15 to 25 knots with gusts up to
33 knots. snow showers likely. heavy freezing spray. waves
subsiding to 3 to 5 feet occasionally to 7 feet. 

note: wave height forecasts are for ice free areas.

$$
fzus53 kmqt 220401
nshmqt
expires:202601220900;;303195

nearshore marine forecast
national weather service marquette mi
1100 pm est wed jan 21 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.


lsz240-241-220900-
saxon harbor wi to black river mi-
black river to ontonagon mi-
1100 pm est wed jan 21 2026 /1000 pm cst wed jan 21 2026/

...heavy freezing spray warning in effect through friday
evening...
...small craft advisory in effect through thursday evening...

.rest of tonight...west wind 20 to 25 knots with gusts up to
32 knots. cloudy with a chance of snow showers. heavy freezing
spray. waves 4 to 7 feet occasionally to 9 feet building to 5 to
8 feet occasionally to 10 feet. 
.thursday...west wind up to 30 knots. snow showers likely. heavy
freezing spray. waves subsiding to 4 to 7 feet occasionally to
9 feet, then building to 6 to 9 feet occasionally to 11 feet. 
.thursday night...northwest wind up to 30 knots. snow showers
likely. areas of dense fog in the evening. heavy freezing spray
through the night. waves building to 7 to 10 feet occasionally to
13 feet, then subsiding to 5 to 8 feet occasionally to 10 feet. 
.friday...northwest wind 15 to 25 knots. mostly cloudy. snow
showers likely in the morning, then a chance of snow showers in
the afternoon. heavy freezing spray through the day. waves
subsiding to 3 to 5 feet occasionally to 7 feet. 

note: wave height forecasts are for ice free areas.

$$
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