fzus53 kdlh 211600
nshdlh
expires:202607212200;;354610

nearshore marine forecast
national weather service duluth mn
1100 am 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.


lsz148-212200-
oak point to saxon harbor wi-
1100 am cdt tue jul 21 2026

...small craft advisory in effect until 4 pm cdt this afternoon...

.rest of today...northwest wind 15 to 20 knots. gusts up to
25 knots increasing to 30 knots in the afternoon. partly sunny.
waves 1 to 3 feet. 
.tonight...northwest wind 5 to 10 knots. gusts up to 20 knots
early in the evening. partly cloudy. waves 1 to 2 feet. 
.wednesday...northwest wind 5 knots becoming south 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. 

$$

fzus53 kdlh 211600
nshdlh
expires:202607212200;;354606

nearshore marine forecast
national weather service duluth mn
1100 am 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.


lsz146-212200-
port wing to sand island wi-
1100 am cdt tue jul 21 2026

...small craft advisory in effect until 4 pm cdt this afternoon...

.rest of today...northwest wind 5 to 10 knots with gusts to
around 20 knots. partly sunny. waves 1 to 2 feet. 
.tonight...northwest wind 5 to 10 knots. partly cloudy. waves
1 foot or less. 
.wednesday...northwest 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. 

$$

fzus53 kdlh 211600
nshdlh
expires:202607212200;;354607

nearshore marine forecast
national weather service duluth mn
1100 am 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.


lsz147-212200-
sand island to bayfield wi-
1100 am cdt tue jul 21 2026

...small craft advisory in effect until 4 pm cdt this afternoon...

.rest of today...northwest wind 10 to 15 knots with gusts to
around 25 knots. partly sunny. waves 1 to 2 feet. 
.tonight...northwest wind 5 to 10 knots. partly cloudy. waves
1 foot or less. 
.wednesday...northwest wind 5 knots becoming west in the
afternoon. sunny. waves 1 foot or less. 
.wednesday night...southwest wind 5 knots. mostly clear. waves
1 foot or less. 

$$

fzus53 kdlh 211600
nshdlh
expires:202607212200;;354609

nearshore marine forecast
national weather service duluth mn
1100 am 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.


lsz121-212200-
chequamegon bay-bayfield to oak point wi-
1100 am cdt tue jul 21 2026

...small craft advisory in effect until 4 pm cdt this afternoon...

.rest of today...northwest wind 10 to 15 knots with gusts to
around 25 knots. partly sunny. waves 1 to 2 feet. 
.tonight...north wind 10 to 15 knots with gusts to around
20 knots becoming northwest 5 knots in the late evening and
overnight. partly cloudy. waves 1 foot or less. 
.wednesday...northwest wind 5 knots. sunny. waves 1 foot or less.
.wednesday night...southwest wind 5 knots. mostly clear. waves
1 foot or less. 

$$

fzus53 kdlh 211600
nshdlh
expires:202607212200;;354600

nearshore marine forecast
national weather service duluth mn
1100 am 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.


lsz140-212200-
grand portage to grand marais mn-
1100 am cdt tue jul 21 2026

...small craft advisory in effect until 4 pm cdt this afternoon...

.rest of today...northwest wind 20 to 25 knots. gusts up to
30 knots decreasing to 25 knots late. partly sunny. waves 1 to
3 feet subsiding to 1 to 2 feet late. 
.tonight...northwest wind 10 to 15 knots. gusts up to 25 knots
early in the evening then 20 knots after midnight. partly cloudy.
waves 1 to 2 feet. 
.wednesday...northwest wind 5 to 10 knots becoming southwest
10 to 15 knots with gusts to around 25 knots in the afternoon.
mostly sunny. waves 1 to 3 feet. 
.wednesday night...west wind 10 to 15 knots. gusts up to
25 knots. partly cloudy. waves 1 to 3 feet. 

$$

fzus53 kdlh 211600
nshdlh
expires:202607212200;;354601

nearshore marine forecast
national weather service duluth mn
1100 am 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.


lsz141-212200-
grand marais to taconite harbor mn-
1100 am cdt tue jul 21 2026

...small craft advisory in effect until 4 pm cdt this afternoon...

.rest of today...northwest wind 10 to 15 knots. gusts up to
25 knots decreasing to 20 knots late. partly sunny. waves 1 to
2 feet. 
.tonight...northwest wind 5 to 10 knots. gusts up to 20 knots
early in the evening. partly cloudy. waves 1 foot or less. 
.wednesday...northwest wind 5 to 10 knots becoming southwest 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. 

$$

fzus53 kdlh 211600
nshdlh
expires:202607212200;;354602

nearshore marine forecast
national weather service duluth mn
1100 am 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.


lsz142-212200-
taconite harbor to silver bay harbor mn-
1100 am cdt tue jul 21 2026

...small craft advisory in effect until 4 pm cdt this afternoon...

.rest of today...northwest wind 10 to 15 knots. gusts up to
25 knots decreasing to 20 knots late. partly sunny. waves 1 foot
or less. 
.tonight...northwest wind 5 to 10 knots. gusts up to 20 knots
early in the evening. partly cloudy. waves 1 foot or less. 
.wednesday...northwest wind 5 knots becoming southwest in the
afternoon. sunny. waves 1 foot or less. 
.wednesday night...west wind 5 knots. mostly clear. waves 1 foot
or less. 

$$

fzus53 kdlh 211600
nshdlh
expires:202607212200;;354603

nearshore marine forecast
national weather service duluth mn
1100 am 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.


lsz143-212200-
silver bay harbor to two harbors mn-
1100 am cdt tue jul 21 2026

...small craft advisory in effect until 4 pm cdt this afternoon...

.rest of today...northwest wind 10 to 15 knots. gusts up to
25 knots decreasing to 20 knots late. partly sunny. waves 1 foot
or less. 
.tonight...northwest wind 5 to 10 knots. partly cloudy. waves
1 foot or less. 
.wednesday...northwest 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. 

$$

fzus53 kdlh 211600
nshdlh
expires:202607212200;;354604

nearshore marine forecast
national weather service duluth mn
1100 am 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.


lsz144-212200-
two harbors to duluth mn-
1100 am cdt tue jul 21 2026

...small craft advisory in effect until 4 pm cdt this afternoon...

.rest of today...northwest wind 10 to 15 knots. gusts up to
25 knots decreasing to 20 knots late. partly sunny. waves 1 to
2 feet. 
.tonight...northwest wind 5 to 10 knots. gusts up to 20 knots
early in the evening. partly cloudy. waves 1 foot or less. 
.wednesday...northwest 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. 

$$

fzus53 kdlh 211600
nshdlh
expires:202607212200;;354605

nearshore marine forecast
national weather service duluth mn
1100 am 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.


lsz145-212200-
duluth mn to port wing wi-
1100 am cdt tue jul 21 2026

...small craft advisory in effect until 4 pm cdt this afternoon...

.rest of today...northwest wind 15 to 20 knots. gusts up to
25 knots decreasing to 20 knots late. partly sunny. waves 1 to
3 feet. 
.tonight...northwest wind 5 to 10 knots. gusts up to 20 knots
early in the evening. partly cloudy. waves 1 to 2 feet. 
.wednesday...northwest 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. 

$$

fzus53 kmqt 211501
nshmqt
expires:202607212000;;352536

nearshore marine forecast
national weather service marquette mi
1101 am 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.


lsz242-243-212000-
ontonagon to upper entrance of portage canal mi-
upper entrance of portage canal to eagle river mi-
1101 am edt tue jul 21 2026

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

.rest of today...north wind 15 to 20 knots with gusts up to
30 knots. mostly cloudy. a slight chance of showers by late
morning. waves 3 to 5 feet occasionally to 7 feet subsiding to
2 to 4 feet. 
.tonight...northwest wind 10 to 15 knots with gusts up to
22 knots. mostly clear. waves subsiding to 1 to 2 feet. 
.wednesday...northwest wind 10 to 15 knots backing west in the
afternoon. sunny. waves 1 to 2 feet. 
.wednesday night...southwest wind 10 to 15 knots. clear. waves
1 to 2 feet. 

$$

fzus53 kmqt 211501
nshmqt
expires:202607212000;;352535

nearshore marine forecast
national weather service marquette mi
1101 am 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.


lsz240-241-212000-
saxon harbor wi to black river mi-
black river to ontonagon mi-
1101 am edt tue jul 21 2026 /1001 am cdt tue jul 21 2026/

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

.rest of today...northwest wind 10 to 20 knots with gusts up to
28 knots. mostly cloudy. waves 3 to 5 feet occasionally to 7 feet
subsiding to 2 to 3 feet. 
.tonight...northwest wind 5 to 15 knots. mostly clear. waves
subsiding to 1 to 2 feet. 
.wednesday...northwest wind less than 10 knots backing west in
the afternoon. sunny. waves 1 to 2 feet. 
.wednesday night...southwest wind less than 10 knots with gusts
up to 18 knots. clear. waves calm to 1 foot. 

$$