fzus53 kdlh 050146
nshdlh
expires:202608051000;;635066

nearshore marine forecast
national weather service duluth mn
846 pm cdt tue aug 4 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.


lsz148-051000-
oak point to saxon harbor wi-
846 pm cdt tue aug 4 2026

.rest of tonight...west wind 5 knots becoming southwest toward
daybreak. mostly cloudy early in the evening then becoming partly
cloudy. waves 1 foot or less. 
.wednesday...southwest wind 5 knots becoming east in the
afternoon. sunny. waves 1 foot or less. 
.wednesday night...southeast wind 5 to 10 knots becoming south in
the late evening and overnight. mostly clear. waves 1 foot or
less. 
.thursday...southwest wind 10 to 15 knots. gusts up to 20 knots
increasing to 25 knots in the afternoon. sunny. waves 1 foot or
less. 

$$

fzus53 kdlh 050146
nshdlh
expires:202608051000;;635062

nearshore marine forecast
national weather service duluth mn
846 pm cdt tue aug 4 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.


lsz146-051000-
port wing to sand island wi-
846 pm cdt tue aug 4 2026

.rest of tonight...west wind 5 knots becoming southwest toward
daybreak. mostly clear. waves 1 foot or less. 
.wednesday...southwest 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 with gusts to around
20 knots. sunny. waves 1 foot or less. 

$$

fzus53 kdlh 050146
nshdlh
expires:202608051000;;635063

nearshore marine forecast
national weather service duluth mn
846 pm cdt tue aug 4 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.


lsz147-051000-
sand island to bayfield wi-
846 pm cdt tue aug 4 2026

.rest of tonight...west wind 5 knots. mostly clear. waves 1 foot
or less. 
.wednesday...southwest wind 5 knots becoming south late in the
afternoon. sunny. waves 1 foot or less. 
.wednesday night...south wind 5 knots becoming southwest after
midnight. 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 050146
nshdlh
expires:202608051000;;635065

nearshore marine forecast
national weather service duluth mn
846 pm cdt tue aug 4 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.


lsz121-051000-
chequamegon bay-bayfield to oak point wi-
846 pm cdt tue aug 4 2026

.rest of tonight...west wind 5 knots. mostly cloudy early in the
evening then becoming partly cloudy. waves 1 foot or less. 
.wednesday...southwest wind 5 knots becoming east late in the
afternoon. sunny. waves 1 foot or less. 
.wednesday night...southeast wind 5 knots becoming southwest in
the late evening and overnight. mostly clear. waves 1 foot or
less. 
.thursday...southwest wind 10 to 15 knots. gusts up to 25 knots.
sunny. waves 1 foot or less. 

$$

fzus53 kdlh 050146
nshdlh
expires:202608051000;;635056

nearshore marine forecast
national weather service duluth mn
846 pm cdt tue aug 4 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.


lsz140-051000-
grand portage to grand marais mn-
846 pm cdt tue aug 4 2026

.rest of tonight...west wind 10 to 15 knots easing to 5 knots
toward daybreak. partly cloudy. waves 1 to 2 feet. 
.wednesday...southwest wind 5 to 10 knots with gusts to around
20 knots rising to 10 to 15 knots with gusts to around 25 knots
in the afternoon. sunny. waves 1 to 3 feet. 
.wednesday night...southwest wind 10 to 15 knots with gusts to
around 20 knots easing to 5 to 10 knots in the late evening and
overnight. partly cloudy. waves 1 to 2 feet. 
.thursday...southwest wind 15 to 20 knots. gusts up to 25 knots
increasing to 30 knots in the late morning and afternoon. mostly
sunny. waves 1 to 2 feet building to 2 to 4 feet in the late
morning and afternoon. 

$$

fzus53 kdlh 050146
nshdlh
expires:202608051000;;635057

nearshore marine forecast
national weather service duluth mn
846 pm cdt tue aug 4 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.


lsz141-051000-
grand marais to taconite harbor mn-
846 pm cdt tue aug 4 2026

.rest of tonight...northwest wind 5 knots. mostly clear. waves
1 foot or less. 
.wednesday...west wind 5 knots becoming south late in the
afternoon. sunny. waves 1 foot or less. 
.wednesday night...southeast wind 5 knots becoming east late in
the evening, then becoming variable 10 knots or less after
midnight becoming southwest 5 knots early in the morning. partly
cloudy. waves 1 foot or less. 
.thursday...southwest wind 10 to 15 knots. gusts up to 25 knots
in the late morning and afternoon. mostly sunny. waves 1 foot or
less. 

$$

fzus53 kdlh 050146
nshdlh
expires:202608051000;;635058

nearshore marine forecast
national weather service duluth mn
846 pm cdt tue aug 4 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.


lsz142-051000-
taconite harbor to silver bay harbor mn-
846 pm cdt tue aug 4 2026

.rest of tonight...west wind 5 knots early in the evening
becoming variable 10 knots or less. mostly clear. waves 1 foot or
less. 
.wednesday...west wind 5 knots becoming southwest with gusts to
around 20 knots in the late morning and afternoon. sunny. waves
1 foot or less. 
.wednesday night...southeast wind 5 knots becoming northeast late
in the evening, then becoming south after midnight becoming
southwest early in the morning. partly cloudy. waves 1 foot or
less. 
.thursday...southwest wind 10 to 15 knots. gusts up to 20 knots
increasing to 25 knots in the late morning and afternoon. mostly
sunny. waves 1 foot or less. 

$$

fzus53 kdlh 050146
nshdlh
expires:202608051000;;635059

nearshore marine forecast
national weather service duluth mn
846 pm cdt tue aug 4 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.


lsz143-051000-
silver bay harbor to two harbors mn-
846 pm cdt tue aug 4 2026

.rest of tonight...west wind 5 knots early in the evening
becoming variable 10 knots or less. mostly clear. waves 1 foot or
less. 
.wednesday...west wind 5 knots becoming southwest in the late
morning and afternoon. sunny. waves 1 foot or less. 
.wednesday night...south wind 5 knots becoming northwest late in
the evening, then becoming southwest after midnight. partly
cloudy. waves 1 foot or less. 
.thursday...southwest wind 5 to 10 knots. gusts up to 20 knots
increasing to 25 knots in the late morning and afternoon. sunny.
waves 1 to 2 feet. 

$$

fzus53 kdlh 050146
nshdlh
expires:202608051000;;635060

nearshore marine forecast
national weather service duluth mn
846 pm cdt tue aug 4 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.


lsz144-051000-
two harbors to duluth mn-
846 pm cdt tue aug 4 2026

.rest of tonight...west wind 5 knots. mostly clear. waves 1 foot
or less. 
.wednesday...southwest wind 5 to 10 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. 
.thursday...southwest wind 10 to 15 knots. gusts up to 20 knots
increasing to 25 knots late in the afternoon. sunny. waves 1 to
2 feet. 

$$

fzus53 kdlh 050146
nshdlh
expires:202608051000;;635061

nearshore marine forecast
national weather service duluth mn
846 pm cdt tue aug 4 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.


lsz145-051000-
duluth mn to port wing wi-
846 pm cdt tue aug 4 2026

.rest of tonight...west wind 5 to 10 knots becoming southwest
toward daybreak. mostly clear. waves 1 foot or less. 
.wednesday...southwest wind 5 to 10 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 10 to 15 knots with gusts to around
20 knots. sunny. waves 1 to 2 feet. 

$$

fzus53 kmqt 042103
nshmqt
expires:202608050800;;625797

nearshore marine forecast
national weather service marquette mi
503 pm edt tue aug 4 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.


lsz242-243-050800-
ontonagon to upper entrance of portage canal mi-
upper entrance of portage canal to eagle river mi-
503 pm edt tue aug 4 2026

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

.late this afternoon...southwest wind 10 to 15 knots with gusts
up to 26 knots. mostly sunny. waves 2 to 4 feet. 
.tonight...southwest wind 5 to 15 knots with gusts up to 22 knots
becoming less than 10 knots late. mostly cloudy through midnight
then becoming mostly clear. waves subsiding to 1 to 2 feet. 
.wednesday...southwest wind less than 10 knots veering west by
late morning, then backing southwest late. sunny. waves calm to
1 foot. 
.wednesday night...south wind 5 to 15 knots. mostly clear. waves
building to 1 to 2 feet. 
.thursday...southwest wind 10 to 15 knots with gusts up to
22 knots. sunny. waves 1 to 2 feet. 

$$

fzus53 kmqt 042103
nshmqt
expires:202608050800;;625796

nearshore marine forecast
national weather service marquette mi
503 pm edt tue aug 4 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.


lsz240-241-050800-
saxon harbor wi to black river mi-
black river to ontonagon mi-
503 pm edt tue aug 4 2026 /403 pm cdt tue aug 4 2026/

.late this afternoon...west wind less than 10 knots with gusts up
to 20 knots. partly cloudy. waves 1 to 2 feet. 
.tonight...southwest wind less than 10 knots. mostly cloudy
through late evening then becoming mostly clear. waves 1 to
2 feet. 
.wednesday...southwest wind less than 10 knots veering west by
late morning, then becoming variable late. sunny. waves calm to
1 foot. 
.wednesday night...south wind less than 10 knots increasing to
10 to 15 knots after midnight. mostly clear. waves calm to
1 foot. 
.thursday...southwest wind 10 to 15 knots with gusts up to
23 knots. sunny. waves building to 1 to 2 feet. 

$$