fzus53 kdlh 212213
nshdlh
expires:202607220400;;373820

nearshore marine forecast
national weather service duluth mn
513 pm cdt tue jul 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.


lsz148-220400-
oak point to saxon harbor wi-
513 pm cdt tue jul 21 2026

...small craft advisory in effect until 7 pm cdt this evening...

.tonight...north wind 5 to 10 knots with gusts to around 20 knots
becoming northwest after midnight. mostly cloudy early in the
evening then clearing. waves 1 to 2 feet. 
.wednesday...northwest wind 5 knots becoming southeast late in
the afternoon. sunny. waves 1 foot or less. 
.wednesday night...south wind 5 to 10 knots becoming southwest
early in the morning. mostly clear. waves 1 foot or less. 
.thursday...southwest wind 5 to 10 knots. sunny. waves 1 foot or
less. 

$$

fzus53 kdlh 212213
nshdlh
expires:202607220400;;373816

nearshore marine forecast
national weather service duluth mn
513 pm cdt tue jul 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.


lsz146-220400-
port wing to sand island wi-
513 pm cdt tue jul 21 2026

.tonight...north wind 5 knots becoming northwest after midnight.
mostly cloudy early in the evening then clearing. waves 1 foot or
less. 
.wednesday...west wind 5 knots becoming southwest in the
afternoon. sunny. waves 1 foot or less. 
.wednesday night...southwest wind 5 knots. mostly clear. waves
1 foot or less. 
.thursday...southwest wind 5 to 10 knots. sunny. waves 1 foot or
less. 

$$

fzus53 kdlh 212213
nshdlh
expires:202607220400;;373817

nearshore marine forecast
national weather service duluth mn
513 pm cdt tue jul 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.


lsz147-220400-
sand island to bayfield wi-
513 pm cdt tue jul 21 2026

...small craft advisory in effect until 7 pm cdt this evening...

.tonight...northwest wind 5 to 10 knots easing to 5 knots late in
the night. partly cloudy. waves 1 foot or less. 
.wednesday...west wind 5 knots becoming southwest late in the
afternoon. sunny. waves 1 foot or less. 
.wednesday night...southwest wind 5 knots. mostly clear. waves
1 foot or less. 
.thursday...southwest wind 5 to 10 knots. sunny. waves 1 foot or
less. 

$$

fzus53 kdlh 212213
nshdlh
expires:202607220400;;373819

nearshore marine forecast
national weather service duluth mn
513 pm cdt tue jul 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.


lsz121-220400-
chequamegon bay-bayfield to oak point wi-
513 pm cdt tue jul 21 2026

...small craft advisory in effect until 7 pm cdt this evening...

.tonight...north wind 5 to 10 knots with gusts to around 20 knots
becoming northwest after midnight. mostly cloudy early in the
evening then clearing. waves 1 foot or less. 
.wednesday...northwest wind 5 knots. sunny. waves 1 foot or less.
.wednesday night...southwest wind 5 to 10 knots. mostly clear.
waves 1 foot or less. 
.thursday...southwest wind 5 to 10 knots. sunny. waves 1 foot or
less. 

$$

fzus53 kdlh 212213
nshdlh
expires:202607220400;;373810

nearshore marine forecast
national weather service duluth mn
513 pm cdt tue jul 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.


lsz140-220400-
grand portage to grand marais mn-
513 pm cdt tue jul 21 2026

...small craft advisory in effect until 7 pm cdt this evening...

.tonight...northwest wind 5 to 10 knots. gusts up to 20 knots
early in the evening then 20 knots after midnight. mostly clear.
waves 1 to 2 feet. 
.wednesday...northwest wind 5 to 10 knots becoming southwest
10 to 15 knots with gusts to around 20 knots in the afternoon.
mostly sunny. waves 1 to 2 feet. 
.wednesday night...west wind 10 to 15 knots. gusts up to 20 knots
early in the evening. mostly clear. waves 1 to 3 feet. 
.thursday...southwest wind 5 to 10 knots rising to 15 to 20 knots
with gusts to around 25 knots in the late morning and afternoon.
sunny. waves 1 to 3 feet building to 2 to 4 feet in the
afternoon. a small craft advisory may be needed. 

$$

fzus53 kdlh 212213
nshdlh
expires:202607220400;;373811

nearshore marine forecast
national weather service duluth mn
513 pm cdt tue jul 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.


lsz141-220400-
grand marais to taconite harbor mn-
513 pm cdt tue jul 21 2026

...small craft advisory in effect until 7 pm cdt this evening...

.tonight...northwest wind 5 to 10 knots. gusts up to 20 knots
early in the evening. mostly clear. waves 1 foot or less. 
.wednesday...northwest wind 5 to 10 knots becoming southwest
10 to 15 knots with gusts to around 20 knots in the afternoon.
mostly sunny. waves 1 to 2 feet. 
.wednesday night...west wind 5 to 10 knots. gusts up to 20 knots
early in the evening. partly cloudy. waves 1 to 2 feet. 
.thursday...southwest wind 10 to 15 knots with gusts to around
20 knots. sunny. waves 1 to 2 feet. 

$$

fzus53 kdlh 212213
nshdlh
expires:202607220400;;373812

nearshore marine forecast
national weather service duluth mn
513 pm cdt tue jul 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.


lsz142-220400-
taconite harbor to silver bay harbor mn-
513 pm cdt tue jul 21 2026

.tonight...northwest wind 5 knots. mostly clear. waves 1 foot or
less. 
.wednesday...northwest wind 5 knots becoming southwest in the
afternoon. mostly sunny. waves 1 foot or less. 
.wednesday night...southwest wind 5 knots becoming west after
midnight. partly cloudy. waves 1 foot or less. 
.thursday...southwest wind 5 to 10 knots. gusts up to 20 knots in
the late morning and afternoon. sunny. waves 1 foot or less. 

$$

fzus53 kdlh 212213
nshdlh
expires:202607220400;;373813

nearshore marine forecast
national weather service duluth mn
513 pm cdt tue jul 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.


lsz143-220400-
silver bay harbor to two harbors mn-
513 pm cdt tue jul 21 2026

.tonight...northwest wind 5 knots. partly cloudy. waves 1 foot or
less. 
.wednesday...northwest wind 5 knots becoming southwest in the
afternoon. mostly sunny. waves 1 foot or less. 
.wednesday night...southwest wind 5 knots. mostly clear. waves
1 foot or less. 
.thursday...southwest wind 5 to 10 knots. gusts up to 20 knots in
the late morning and afternoon. sunny. waves 1 foot or less. 

$$

fzus53 kdlh 212213
nshdlh
expires:202607220400;;373814

nearshore marine forecast
national weather service duluth mn
513 pm cdt tue jul 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.


lsz144-220400-
two harbors to duluth mn-
513 pm cdt tue jul 21 2026

.tonight...north wind 5 to 10 knots with gusts to around 20 knots
becoming northwest late in the night. partly cloudy. waves 1 foot
or less. 
.wednesday...west wind 5 knots becoming southwest in the
afternoon. mostly sunny. waves 1 foot or less. 
.wednesday night...southwest wind 5 knots. mostly clear. waves
1 foot or less. 
.thursday...southwest wind 5 to 10 knots. sunny. waves 1 foot or
less. 

$$

fzus53 kdlh 212213
nshdlh
expires:202607220400;;373815

nearshore marine forecast
national weather service duluth mn
513 pm cdt tue jul 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.


lsz145-220400-
duluth mn to port wing wi-
513 pm cdt tue jul 21 2026

.tonight...north wind 5 to 10 knots with gusts to around 20 knots
becoming northwest after midnight. mostly cloudy early in the
evening then clearing. waves 1 to 2 feet. 
.wednesday...west wind 5 to 10 knots becoming southwest late in
the afternoon. sunny. waves 1 foot or less. 
.wednesday night...southwest wind 5 to 10 knots. mostly clear.
waves 1 foot or less. 
.thursday...southwest wind 5 to 10 knots. sunny. waves 1 foot or
less. 

$$

fzus53 kmqt 212200 cca
nshmqt
expires:202607220600;;372609

nearshore marine forecast...corrected
national weather service marquette mi
600 pm edt tue jul 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.


lsz242-243-220600-
ontonagon to upper entrance of portage canal mi-
upper entrance of portage canal to eagle river mi-
600 pm edt tue jul 21 2026

...small craft advisory in effect until 11 pm edt this evening...

.late this afternoon...north wind 15 to 20 knots. mostly cloudy.
waves 2 to 4 feet. 
.tonight...northwest wind 10 to 15 knots. mostly clear. waves
subsiding to 1 to 2 feet. 
.wednesday...northwest wind 10 to 15 knots backing west late.
sunny. waves 1 to 2 feet. 
.wednesday night...southwest wind 10 to 15 knots. clear. waves
1 to 2 feet. 
.thursday...southwest wind 10 to 15 knots with gusts up to
23 knots. sunny. waves building to 2 to 3 feet, then subsiding to
1 to 2 feet. 

$$

fzus53 kmqt 212200 cca
nshmqt
expires:202607220600;;372608

nearshore marine forecast...corrected
national weather service marquette mi
600 pm edt tue jul 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.


lsz240-241-220600-
saxon harbor wi to black river mi-
black river to ontonagon mi-
600 pm edt tue jul 21 2026 /500 pm cdt tue jul 21 2026/

...small craft advisory in effect until 8 pm edt /7 pm cdt/ this
evening...

.late this afternoon...north wind 10 to 15 knots with gusts up to
24 knots. mostly cloudy. waves 2 to 4 feet subsiding to 2 to
3 feet. 
.tonight...northwest wind less than 10 knots. gusts up to
19 knots. mostly clear. waves subsiding to 1 to 2 feet. 
.wednesday...west wind less than 10 knots. sunny. waves 1 to
2 feet. 
.wednesday night...southwest wind 5 to 15 knots. clear. waves
calm to 1 foot. 
.thursday...southwest wind 5 to 15 knots. sunny. waves calm to
1 foot. 

$$