fzus53 kdlh 231117
nshdlh
expires:202609231600;;921790

nearshore marine forecast
national weather service duluth mn
617 am cdt wed sep 23 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.


lsz148-231600-
oak point to saxon harbor wi-
617 am cdt wed sep 23 2026

.today...southeast wind 5 knots becoming northeast in the
afternoon. patchy fog early in the morning. waves 1 to 2 feet. 
.tonight...northeast wind 5 to 10 knots becoming south in the
late evening and overnight. mostly clear. waves 1 to 2 feet. 
.thursday...south wind 5 knots. partly sunny. waves 1 foot or
less. 
.thursday night...southeast wind 5 knots becoming south in the
late evening and overnight. mostly cloudy. waves 1 foot or less. 

$$

fzus53 kdlh 231117
nshdlh
expires:202609231600;;921786

nearshore marine forecast
national weather service duluth mn
617 am cdt wed sep 23 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.


lsz146-231600-
port wing to sand island wi-
617 am cdt wed sep 23 2026

.today...southeast wind 5 knots becoming northeast 10 to 15 knots
with gusts to around 20 knots in the afternoon. sunny. waves 1 to
2 feet. 
.tonight...east wind 10 to 15 knots with gusts to around 20 knots
easing to 5 knots late in the evening, then becoming south after
midnight. partly cloudy. waves 1 to 2 feet. 
.thursday...southeast wind 5 to 10 knots. slight chance of rain
showers in the afternoon. waves 1 foot or less. 
.thursday night...southeast wind 5 knots becoming south after
midnight. mostly cloudy. waves 1 foot or less. 

$$

fzus53 kdlh 231117
nshdlh
expires:202609231600;;921787

nearshore marine forecast
national weather service duluth mn
617 am cdt wed sep 23 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.


lsz147-231600-
sand island to bayfield wi-
617 am cdt wed sep 23 2026

.today...east wind 5 to 10 knots becoming northeast late in the
afternoon. patchy fog early in the morning. waves 1 foot or less.
.tonight...east wind 5 to 10 knots becoming south after midnight.
partly cloudy. waves 1 to 2 feet. 
.thursday...south wind 5 to 10 knots becoming southeast late in
the afternoon. partly sunny. waves 1 foot or less. 
.thursday night...southeast wind 5 knots becoming south after
midnight. mostly cloudy. waves 1 foot or less. 

$$

fzus53 kdlh 231117
nshdlh
expires:202609231600;;921789

nearshore marine forecast
national weather service duluth mn
617 am cdt wed sep 23 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.


lsz121-231600-
chequamegon bay-bayfield to oak point wi-
617 am cdt wed sep 23 2026

.today...southwest wind 5 knots becoming northeast in the
afternoon. patchy fog early in the morning. waves 1 foot or less.
.tonight...northeast wind 5 to 10 knots becoming south in the
late evening and early morning, then becoming south 5 knots early
in the morning. mostly clear. waves 1 foot or less. 
.thursday...south wind 5 knots. partly sunny. waves 1 foot or
less. 
.thursday night...southeast wind 5 knots becoming south after
midnight. mostly cloudy. waves 1 foot or less. 

$$

fzus53 kdlh 231117
nshdlh
expires:202609231600;;921780

nearshore marine forecast
national weather service duluth mn
617 am cdt wed sep 23 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.


lsz140-231600-
grand portage to grand marais mn-
617 am cdt wed sep 23 2026

.today...east wind 5 to 10 knots. sunny. waves 1 to 2 feet. 
.tonight...east wind 5 to 10 knots becoming south 10 to 15 knots
with gusts to around 20 knots after midnight. mostly clear. waves
1 to 2 feet. 
.thursday...south wind 5 to 10 knots becoming southeast late in
the afternoon. slight chance of rain showers in the afternoon.
waves 1 to 2 feet. 
.thursday night...east wind 5 knots becoming southwest after
midnight. slight chance of rain showers in the evening. waves
1 foot or less. 

$$

fzus53 kdlh 231117
nshdlh
expires:202609231600;;921781

nearshore marine forecast
national weather service duluth mn
617 am cdt wed sep 23 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.


lsz141-231600-
grand marais to taconite harbor mn-
617 am cdt wed sep 23 2026

.today...east wind 5 to 10 knots. sunny. waves 1 to 2 feet. 
.tonight...northeast wind 5 to 10 knots becoming south early in
the morning. partly cloudy. waves 1 to 2 feet. 
.thursday...southeast wind 5 knots becoming east late in the
afternoon. slight chance of rain showers in the afternoon. waves
1 to 2 feet. 
.thursday night...northeast wind 5 knots until early morning
becoming variable 10 knots or less. slight chance of rain
showers. waves 1 foot or less. 

$$

fzus53 kdlh 231117
nshdlh
expires:202609231600;;921782

nearshore marine forecast
national weather service duluth mn
617 am cdt wed sep 23 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.


lsz142-231600-
taconite harbor to silver bay harbor mn-
617 am cdt wed sep 23 2026

.today...east wind 5 to 10 knots becoming northeast late in the
afternoon. sunny. waves 1 to 2 feet. 
.tonight...northeast wind 5 to 10 knots becoming south early in
the morning. mostly clear in the evening then becoming mostly
cloudy. waves 1 to 2 feet. 
.thursday...southeast wind 5 knots becoming east late in the
afternoon. chance of rain showers in the afternoon. waves 1 foot
or less. 
.thursday night...northeast wind 5 knots until early morning
becoming variable 10 knots or less. slight chance of rain showers
in the evening. waves 1 foot or less. 

$$

fzus53 kdlh 231117
nshdlh
expires:202609231600;;921783

nearshore marine forecast
national weather service duluth mn
617 am cdt wed sep 23 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.


lsz143-231600-
silver bay harbor to two harbors mn-
617 am cdt wed sep 23 2026

.today...southeast wind 5 knots becoming northeast 10 to 15 knots
with gusts to around 20 knots in the afternoon. sunny. waves 1 to
2 feet. 
.tonight...northeast wind 10 to 15 knots with gusts to around
20 knots becoming east 5 knots after midnight, then becoming
south early in the morning. mostly clear in the evening then
becoming mostly cloudy. waves 1 to 2 feet. 
.thursday...southeast wind 5 knots becoming east late in the
afternoon. chance of rain showers in the afternoon. waves 1 foot
or less. 
.thursday night...northeast wind 5 knots. mostly cloudy. waves
1 foot or less. 

$$

fzus53 kdlh 231117
nshdlh
expires:202609231600;;921784

nearshore marine forecast
national weather service duluth mn
617 am cdt wed sep 23 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.


lsz144-231600-
two harbors to duluth mn-
617 am cdt wed sep 23 2026

.today...southeast wind 5 knots becoming east 10 to 15 knots with
gusts to around 20 knots in the late morning and afternoon.
sunny. waves 1 to 3 feet. 
.tonight...northeast wind 10 to 15 knots with gusts to around
20 knots becoming south 5 to 10 knots early in the morning.
mostly clear in the evening then becoming mostly cloudy. waves
1 to 3 feet. 
.thursday...southeast wind 5 knots. chance of rain showers in the
afternoon. waves 1 foot or less. 
.thursday night...southeast wind 5 knots. mostly cloudy. waves
1 foot or less. 

$$

fzus53 kdlh 231117
nshdlh
expires:202609231600;;921785

nearshore marine forecast
national weather service duluth mn
617 am cdt wed sep 23 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.


lsz145-231600-
duluth mn to port wing wi-
617 am cdt wed sep 23 2026

.today...southeast wind 5 knots becoming east 10 to 15 knots with
gusts to around 20 knots in the late morning and afternoon.
sunny. waves 1 to 3 feet. 
.tonight...east wind 10 to 15 knots with gusts to around 20 knots
becoming southeast 5 to 10 knots after midnight. mostly clear in
the evening then becoming mostly cloudy. waves 1 to 3 feet. 
.thursday...south wind 5 to 10 knots. chance of rain showers in
the afternoon. waves 1 foot or less. 
.thursday night...southeast wind 5 knots becoming south after
midnight. mostly cloudy. waves 1 foot or less. 

$$

fzus53 kmqt 230901
nshmqt
expires:202609232000;;916394

nearshore marine forecast
national weather service marquette mi
500 am edt wed sep 23 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.


lsz242-243-232000-
ontonagon to upper entrance of portage canal mi-
upper entrance of portage canal to eagle river mi-
500 am edt wed sep 23 2026

.early this morning...southeast wind less than 10 knots. clear.
waves calm to 1 foot. 
.today...southeast wind less than 10 knots backing east 5 to
15 knots by late morning. sunny. waves calm to 1 foot. 
.tonight...southeast wind 10 to 15 knots veering south less than
10 knots by midnight. mostly clear. waves calm to 1 foot. 
.thursday...south wind less than 10 knots backing southeast in
the afternoon. partly cloudy in the morning then becoming cloudy.
waves calm to 1 foot. 
.thursday night...southeast wind less than 10 knots veering south
after midnight. mostly cloudy in the evening then becoming partly
cloudy. waves calm to 1 foot. 

$$

fzus53 kmqt 230901
nshmqt
expires:202609232000;;916393

nearshore marine forecast
national weather service marquette mi
500 am edt wed sep 23 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.


lsz240-241-232000-
saxon harbor wi to black river mi-
black river to ontonagon mi-
500 am edt wed sep 23 2026 /400 am cdt wed sep 23 2026/

.early this morning...southeast wind less than 10 knots. clear.
waves calm to 1 foot. 
.today...southeast wind less than 10 knots backing northeast 5 to
15 knots by late morning. sunny. waves building to 1 to 2 feet. 
.tonight...southeast wind less than 10 knots veering south by
midnight. mostly clear. waves 1 to 2 feet. 
.thursday...south wind less than 10 knots in the morning becoming
variable. mostly cloudy. waves calm to 1 foot. 
.thursday night...variable wind less than 10 knots becoming south
less than 10 knots after midnight. mostly cloudy in the evening
then becoming partly cloudy. waves calm to 1 foot. 

$$