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fzus53 kdlh 251000
nshdlh
expires:202607251600;;571416

nearshore marine forecast
national weather service duluth mn
500 am cdt sat jul 25 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.


lsz148-251600-
oak point to saxon harbor wi-
500 am cdt sat jul 25 2026

...small craft advisory in effect until 7 am cdt this morning...

.today...southwest wind 5 to 10 knots with gusts to around
20 knots becoming east late in the afternoon. chance of showers
and thunderstorms early in the morning. waves 1 foot or less. 
.tonight...east wind 5 knots becoming southwest after midnight.
mostly clear. waves 1 foot or less. 
.sunday...south wind 5 knots becoming northeast in the late
morning and early afternoon, then becoming east late in the
afternoon. partly sunny. waves 1 foot or less. 
.sunday night...east wind 5 knots becoming southeast in the late
evening and early morning, then becoming northeast early in the
morning. showers likely in the evening. slight chance of
thunderstorms through the night. chance of showers after
midnight. waves 1 foot or less. 

$$
fzus53 kdlh 251000
nshdlh
expires:202607251600;;571411

nearshore marine forecast
national weather service duluth mn
500 am cdt sat jul 25 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.


lsz145-251600-
duluth mn to port wing wi-
500 am cdt sat jul 25 2026

.today...southwest wind 5 to 10 knots. gusts up to 20 knots early
in the morning. partly sunny in the morning then clearing. waves
1 to 2 feet. 
.tonight...southeast wind 5 knots becoming east in the late
evening and early morning, then becoming southwest early in the
morning. partly cloudy. waves 1 foot or less. 
.sunday...east wind 5 knots becoming northeast in the late
morning and afternoon. partly sunny. waves 1 foot or less. 
.sunday night...northeast wind 5 knots becoming southeast late in
the evening, then becoming northeast after midnight. showers
likely and slight chance of thunderstorms. waves 1 foot or less. 

$$
fzus53 kdlh 251000
nshdlh
expires:202607251600;;571412

nearshore marine forecast
national weather service duluth mn
500 am cdt sat jul 25 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.


lsz146-251600-
port wing to sand island wi-
500 am cdt sat jul 25 2026

...small craft advisory in effect until 7 am cdt this morning...

.today...southwest wind 10 to 15 knots with gusts to around
20 knots easing to 5 knots late in the afternoon. slight chance
of showers and thunderstorms early in the morning. waves 1 to
2 feet. 
.tonight...southeast wind 5 knots until early morning becoming
variable 10 knots or less. partly cloudy. waves 1 foot or less. 
.sunday...variable winds 10 knots or less becoming north 5 knots
in the afternoon. partly sunny. waves 1 foot or less. 
.sunday night...northeast wind 5 knots. rain showers likely and
slight chance of thunderstorms. waves 1 foot or less. 

$$
fzus53 kdlh 251000
nshdlh
expires:202607251600;;571413

nearshore marine forecast
national weather service duluth mn
500 am cdt sat jul 25 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.


lsz147-251600-
sand island to bayfield wi-
500 am cdt sat jul 25 2026

...small craft advisory in effect until 7 am cdt this morning...

.today...southwest wind 10 to 15 knots with gusts to around
20 knots easing to 5 knots late in the afternoon. slight chance
of showers and thunderstorms early in the morning. waves 1 to
2 feet. 
.tonight...south wind 5 knots becoming west early in the morning.
partly cloudy. waves 1 foot or less. 
.sunday...north wind 5 knots early in the morning becoming
variable 10 knots or less, then becoming northeast 5 knots in the
afternoon. partly sunny. waves 1 foot or less. 
.sunday night...northeast wind 5 knots becoming southeast late in
the evening, then becoming northeast after midnight. rain showers
likely and slight chance of thunderstorms. waves 1 foot or less. 

$$
fzus53 kdlh 251000
nshdlh
expires:202607251600;;571415

nearshore marine forecast
national weather service duluth mn
500 am cdt sat jul 25 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.


lsz121-251600-
chequamegon bay-bayfield to oak point wi-
500 am cdt sat jul 25 2026

...small craft advisory in effect until 7 am cdt this morning...

.today...southwest wind 5 to 10 knots with gusts to around
20 knots becoming east late in the afternoon. chance of showers
and thunderstorms early in the morning. waves 1 foot or less. 
.tonight...east wind 5 knots becoming southwest late in the
evening, then becoming variable 10 knots or less after midnight
becoming southwest 5 knots early in the morning. mostly clear.
waves 1 foot or less. 
.sunday...south wind 5 knots becoming east in the late morning
and early afternoon, then becoming southeast late in the
afternoon. partly sunny. waves 1 foot or less. 
.sunday night...east wind 5 knots becoming south in the late
evening and early morning, then becoming northeast early in the
morning. showers likely and slight chance of thunderstorms. waves
1 foot or less. 

$$
fzus53 kdlh 251000
nshdlh
expires:202607251600;;571406

nearshore marine forecast
national weather service duluth mn
500 am cdt sat jul 25 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.


lsz140-251600-
grand portage to grand marais mn-
500 am cdt sat jul 25 2026

...small craft advisory in effect until 10 am cdt this morning...

.today...southwest wind 10 to 15 knots. gusts up to 25 knots
decreasing to 20 knots in the late morning and afternoon. slight
chance of showers and thunderstorms early in the morning. waves
2 to 4 feet subsiding to 1 to 3 feet in the afternoon. 
.tonight...west wind 5 to 10 knots becoming northwest early in
the morning. slight chance of showers and thunderstorms after
midnight. waves 1 to 2 feet. 
.sunday...southeast wind 5 knots becoming east in the late
morning and afternoon. slight chance of rain showers. waves
1 foot or less. 
.sunday night...east wind 5 to 10 knots becoming northeast after
midnight. chance of rain showers through the night. slight chance
of thunderstorms after midnight. waves 1 foot or less. 

$$
fzus53 kdlh 251000
nshdlh
expires:202607251600;;571407

nearshore marine forecast
national weather service duluth mn
500 am cdt sat jul 25 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.


lsz141-251600-
grand marais to taconite harbor mn-
500 am cdt sat jul 25 2026

.today...southwest wind 5 to 10 knots. chance of rain showers and
slight chance of thunderstorms early in the morning. patchy smoke
late in the morning. waves 1 to 2 feet. 
.tonight...southwest wind 5 to 10 knots becoming northwest late
in the evening, then becoming variable 10 knots or less after
midnight. partly cloudy. waves 1 foot or less. 
.sunday...north wind 5 knots becoming east late in the morning,
then becoming south early in the afternoon becoming east late in
the afternoon. partly sunny. waves 1 foot or less. 
.sunday night...northeast wind 5 knots. chance of rain showers
and slight chance of thunderstorms. waves 1 foot or less. 

$$
fzus53 kdlh 251000
nshdlh
expires:202607251600;;571408

nearshore marine forecast
national weather service duluth mn
500 am cdt sat jul 25 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.


lsz142-251600-
taconite harbor to silver bay harbor mn-
500 am cdt sat jul 25 2026

.today...southwest wind 5 to 10 knots. gusts up to 20 knots early
in the morning. slight chance of showers and thunderstorms early
in the morning. patchy smoke in the morning. waves 1 to 2 feet. 
.tonight...southwest wind 5 knots becoming northwest late in the
evening, then becoming variable 10 knots or less after midnight.
partly cloudy. waves 1 foot or less. 
.sunday...variable winds 10 knots or less becoming north 5 knots
late in the afternoon. partly sunny. waves 1 foot or less. 
.sunday night...northeast wind 5 knots early in the evening
becoming variable 10 knots or less. slight chance of rain showers
in the evening. slight chance of thunderstorms through the night.
chance of rain showers after midnight. waves 1 foot or less. 

$$
fzus53 kdlh 251000
nshdlh
expires:202607251600;;571409

nearshore marine forecast
national weather service duluth mn
500 am cdt sat jul 25 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.


lsz143-251600-
silver bay harbor to two harbors mn-
500 am cdt sat jul 25 2026

.today...southwest wind 5 to 10 knots. gusts up to 20 knots early
in the morning. mostly sunny. waves 1 to 2 feet. 
.tonight...south wind 5 knots becoming north in the late evening
and early morning, then becoming variable 10 knots or less early
in the morning. partly cloudy. waves 1 foot or less. 
.sunday...variable winds 10 knots or less becoming southeast
5 knots in the afternoon. partly sunny. waves 1 foot or less. 
.sunday night...northeast wind 5 knots. rain showers likely and
slight chance of thunderstorms. waves 1 foot or less. 

$$
fzus53 kdlh 251000
nshdlh
expires:202607251600;;571410

nearshore marine forecast
national weather service duluth mn
500 am cdt sat jul 25 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.


lsz144-251600-
two harbors to duluth mn-
500 am cdt sat jul 25 2026

.today...southwest wind 5 to 10 knots. gusts up to 20 knots early
in the morning. partly sunny in the morning then clearing. waves
1 to 2 feet. 
.tonight...southwest wind 5 knots becoming north in the late
evening and early morning, then becoming variable 10 knots or
less early in the morning. partly cloudy. waves 1 foot or less. 
.sunday...east wind 5 knots becoming southeast in the afternoon.
partly sunny. waves 1 foot or less. 
.sunday night...northeast wind 5 knots. showers likely and slight
chance of thunderstorms. waves 1 foot or less. 

$$
fzus53 kmqt 250902
nshmqt
expires:202607252000;;569168

nearshore marine forecast
national weather service marquette mi
502 am edt sat jul 25 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.


lsz241-252000-
black river to ontonagon mi-
502 am edt sat jul 25 2026 /402 am cdt sat jul 25 2026/

...small craft advisory in effect until 11 am edt /10 am cdt/
this morning...

.early this morning...southwest wind 10 to 15 knots with gusts up
to 26 knots. mostly cloudy with a chance of showers and
thunderstorms. waves 2 to 3 feet subsiding to 1 to 2 feet, then
building to 2 to 3 feet. 
.today...southwest wind 10 to 15 knots veering west 5 to 15 knots
by late morning. gusts up to 24 knots. mostly cloudy through mid
morning then clearing. a slight chance of showers and
thunderstorms through mid morning. waves subsiding to 1 to
2 feet. 
.tonight...variable wind less than 10 knots. clear through
midnight then becoming partly cloudy. a slight chance of showers
and thunderstorms late. waves calm to 1 foot. 
.sunday...variable wind less than 10 knots. partly cloudy. a
chance of showers in the morning. waves calm to 1 foot. 
.sunday night...southeast wind less than 10 knots backing
northeast after midnight. mostly cloudy with a chance of showers
and a slight chance of thunderstorms. waves calm to 1 foot. 

$$
fzus53 kmqt 250902
nshmqt
expires:202607252000;;569169

nearshore marine forecast
national weather service marquette mi
502 am edt sat jul 25 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.


lsz242-243-252000-
ontonagon to upper entrance of portage canal mi-
upper entrance of portage canal to eagle river mi-
502 am edt sat jul 25 2026

...small craft advisory in effect until 2 pm edt this afternoon...

.early this morning...southwest wind 15 to 20 knots. cloudy with
a chance of showers and thunderstorms. waves 2 to 4 feet. 
.today...southwest wind 10 to 20 knots diminishing to less than
10 knots late. cloudy with a chance of showers and a slight
chance of thunderstorms through mid morning, then mostly sunny by
late morning. waves subsiding to 1 to 2 feet. 
.tonight...south wind less than 10 knots. mostly clear. a slight
chance of showers and thunderstorms late. waves 1 to 2 feet. 
.sunday...south wind less than 10 knots veering north in the
afternoon. partly cloudy. a chance of showers in the morning,
then a slight chance of showers and thunderstorms in the
afternoon. waves calm to 1 foot. 
.sunday night...northeast wind less than 10 knots. cloudy. a
chance of showers in the evening, then a chance of showers and a
slight chance of thunderstorms after midnight. waves calm to
1 foot. 

$$
fzus53 kmqt 250902
nshmqt
expires:202607252000;;569167

nearshore marine forecast
national weather service marquette mi
502 am edt sat jul 25 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.


lsz240-252000-
saxon harbor wi to black river mi-
502 am edt sat jul 25 2026 /402 am cdt sat jul 25 2026/

.early this morning...southwest wind 10 to 15 knots with gusts up
to 23 knots. mostly cloudy with a slight chance of showers and
thunderstorms. waves 1 to 2 feet. 
.today...southwest wind 10 to 15 knots veering west less than
10 knots by late morning, then becoming variable late. mostly
cloudy through mid morning then clearing. waves 1 to 2 feet. 
.tonight...variable wind less than 10 knots. clear through
midnight then becoming partly cloudy. a slight chance of showers
and thunderstorms late. waves calm to 1 foot. 
.sunday...variable wind less than 10 knots. partly cloudy. a
slight chance of showers in the morning. waves calm to 1 foot. 
.sunday night...variable wind less than 10 knots. partly cloudy
in the evening then becoming mostly cloudy. a chance of showers
and a slight chance of thunderstorms. waves calm to 1 foot. 

$$
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