fzus53 kdlh 212317
nshdlh
expires:202609221000;;842332

nearshore marine forecast
national weather service duluth mn
617 pm cdt mon sep 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.


lsz148-221000-
oak point to saxon harbor wi-
617 pm cdt mon sep 21 2026

...small craft advisory in effect until 10 pm cdt this evening...

.rest of tonight...east wind 10 to 15 knots with gusts to around
20 knots easing to 5 to 10 knots after midnight. mostly cloudy
until early morning then becoming partly cloudy. waves 1 to
3 feet. 
.tuesday...east wind 5 knots becoming northeast 10 to 15 knots
with gusts to around 25 knots in the afternoon. sunny. waves 1 to
2 feet. 
.tuesday night...northeast wind 10 to 15 knots with gusts to
around 25 knots becoming southeast 5 to 10 knots in the late
evening and overnight. mostly clear. waves 1 to 2 feet. 
.wednesday...southeast wind 5 knots becoming northeast in the
afternoon. sunny. waves 1 foot or less. 

$$

fzus53 kdlh 212317
nshdlh
expires:202609221000;;842327

nearshore marine forecast
national weather service duluth mn
617 pm cdt mon sep 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.


lsz145-221000-
duluth mn to port wing wi-
617 pm cdt mon sep 21 2026

...small craft advisory in effect until 10 pm cdt this evening...

.rest of tonight...northeast wind 15 to 20 knots with gusts to
around 25 knots becoming east 5 to 10 knots after midnight.
mostly cloudy until early morning then clearing. waves 2 to
4 feet subsiding to 1 to 3 feet in the late evening and
overnight. 
.tuesday...east wind 15 to 20 knots with gusts to around
25 knots. sunny. waves 1 to 2 feet building to 1 to 3 feet late
in the afternoon. 
.tuesday night...northeast wind 15 to 20 knots with gusts to
around 25 knots becoming east 5 to 10 knots in the late evening
and early morning, then becoming southeast early in the morning.
partly cloudy. waves 2 to 4 feet subsiding to 1 to 2 feet in the
late evening and overnight. 
.wednesday...southeast wind 5 knots becoming east 10 to 15 knots
with gusts to around 20 knots in the afternoon. sunny. waves 1 to
2 feet. 

$$

fzus53 kdlh 212317
nshdlh
expires:202609221000;;842328

nearshore marine forecast
national weather service duluth mn
617 pm cdt mon sep 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.


lsz146-221000-
port wing to sand island wi-
617 pm cdt mon sep 21 2026

...small craft advisory in effect until 10 pm cdt this evening...

.rest of tonight...east wind 10 to 15 knots with gusts to around
20 knots easing to 5 knots toward daybreak. mostly cloudy in the
evening then becoming partly cloudy. waves 1 to 2 feet. 
.tuesday...east wind 10 to 15 knots with gusts to around
25 knots. sunny. waves 1 to 2 feet. 
.tuesday night...east wind 10 to 15 knots with gusts to around
20 knots becoming southeast 5 knots after midnight. mostly clear.
waves 1 to 2 feet. 
.wednesday...southeast wind 5 knots becoming east with gusts to
around 20 knots in the afternoon. sunny. waves 1 foot or less. 

$$

fzus53 kdlh 212317
nshdlh
expires:202609221000;;842329

nearshore marine forecast
national weather service duluth mn
617 pm cdt mon sep 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.


lsz147-221000-
sand island to bayfield wi-
617 pm cdt mon sep 21 2026

...small craft advisory in effect until 10 pm cdt this evening...

.rest of tonight...northeast wind 10 to 15 knots with gusts to
around 20 knots becoming east 5 to 10 knots with gusts to around
20 knots in the late evening and overnight. mostly cloudy in the
evening then becoming partly cloudy. waves 1 to 2 feet. 
.tuesday...east wind 5 to 10 knots with gusts to around 20 knots
becoming northeast 10 to 15 knots with gusts to around 20 knots
late in the afternoon. sunny. waves 1 to 2 feet. 
.tuesday night...east wind 10 to 15 knots with gusts to around
20 knots becoming southeast 5 knots after midnight. mostly clear.
waves 1 to 2 feet. 
.wednesday...southeast wind 5 knots becoming east with gusts to
around 20 knots in the afternoon. sunny. waves 1 foot or less. 

$$

fzus53 kdlh 212317
nshdlh
expires:202609221000;;842331

nearshore marine forecast
national weather service duluth mn
617 pm cdt mon sep 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.


lsz121-221000-
chequamegon bay-bayfield to oak point wi-
617 pm cdt mon sep 21 2026

.rest of tonight...northeast wind 10 to 15 knots with gusts to
around 20 knots becoming east 5 knots after midnight. mostly
cloudy until early morning then becoming partly cloudy. waves
1 to 2 feet. 
.tuesday...east wind 5 knots becoming northeast 10 to 15 knots
with gusts to around 20 knots in the afternoon. sunny. waves
1 foot or less. 
.tuesday night...northeast wind 5 to 10 knots with gusts to
around 20 knots becoming southeast after midnight. mostly clear.
waves 1 foot or less. 
.wednesday...southeast wind 5 knots becoming east in the
afternoon. sunny. waves 1 foot or less. 

$$

fzus53 kdlh 212317
nshdlh
expires:202609221000;;842322

nearshore marine forecast
national weather service duluth mn
617 pm cdt mon sep 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.


lsz140-221000-
grand portage to grand marais mn-
617 pm cdt mon sep 21 2026

.rest of tonight...northeast wind 5 to 10 knots. partly cloudy.
waves 1 to 2 feet. 
.tuesday...east wind 5 to 10 knots. sunny. waves 1 foot or less. 
.tuesday night...east wind 5 to 10 knots. gusts up to 20 knots in
the evening. mostly clear. waves 1 to 2 feet. 
.wednesday...southeast wind 5 to 10 knots. sunny. waves 1 to
2 feet. 

$$

fzus53 kdlh 212317
nshdlh
expires:202609221000;;842323

nearshore marine forecast
national weather service duluth mn
617 pm cdt mon sep 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.


lsz141-221000-
grand marais to taconite harbor mn-
617 pm cdt mon sep 21 2026

.rest of tonight...northeast wind 5 to 10 knots. mostly cloudy
early in the evening then clearing. waves 1 to 2 feet. 
.tuesday...east wind 5 to 10 knots. gusts up to 20 knots late in
the afternoon. sunny. waves 1 to 2 feet. 
.tuesday night...east wind 5 to 10 knots. gusts up to 20 knots in
the evening. mostly clear. waves 1 to 2 feet. 
.wednesday...east wind 5 to 10 knots. sunny. waves 1 to 2 feet. 

$$

fzus53 kdlh 212317
nshdlh
expires:202609221000;;842324

nearshore marine forecast
national weather service duluth mn
617 pm cdt mon sep 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.


lsz142-221000-
taconite harbor to silver bay harbor mn-
617 pm cdt mon sep 21 2026

.rest of tonight...northeast wind 5 to 10 knots. gusts up to
20 knots in the evening. mostly cloudy early in the evening then
clearing. waves 1 to 2 feet. 
.tuesday...east wind 5 to 10 knots. gusts up to 20 knots late in
the afternoon. sunny. waves 1 to 2 feet. 
.tuesday night...east wind 5 to 10 knots with gusts to around
20 knots easing to 5 knots early in the morning. partly cloudy.
waves 1 to 2 feet. 
.wednesday...southeast wind 5 knots becoming east with gusts to
around 20 knots late in the afternoon. sunny. waves 1 to 2 feet. 

$$

fzus53 kdlh 212317
nshdlh
expires:202609221000;;842325

nearshore marine forecast
national weather service duluth mn
617 pm cdt mon sep 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.


lsz143-221000-
silver bay harbor to two harbors mn-
617 pm cdt mon sep 21 2026

...small craft advisory in effect until 10 pm cdt this evening...

.rest of tonight...northeast wind 10 to 15 knots. gusts up to
20 knots in the evening. mostly cloudy in the evening then
clearing. waves 1 to 3 feet. 
.tuesday...east wind 10 to 15 knots. gusts up to 25 knots. sunny.
waves 1 to 2 feet. 
.tuesday night...northeast wind 10 to 15 knots with gusts to
around 25 knots becoming east 5 knots after midnight. mostly
clear. waves 1 to 2 feet. 
.wednesday...southeast wind 5 knots becoming east 10 to 15 knots
with gusts to around 25 knots in the afternoon. sunny. waves 1 to
2 feet. 

$$

fzus53 kdlh 212317
nshdlh
expires:202609221000;;842326

nearshore marine forecast
national weather service duluth mn
617 pm cdt mon sep 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.


lsz144-221000-
two harbors to duluth mn-
617 pm cdt mon sep 21 2026

...small craft advisory in effect until 10 pm cdt this evening...

.rest of tonight...northeast wind 15 to 20 knots with gusts to
around 25 knots easing to 5 to 10 knots after midnight. mostly
cloudy in the evening then clearing. waves 1 to 3 feet. 
.tuesday...east wind 15 to 20 knots with gusts to around
25 knots. sunny. waves 1 to 2 feet building to 1 to 3 feet late
in the afternoon. 
.tuesday night...northeast wind 15 to 20 knots with gusts to
around 25 knots becoming east 5 to 10 knots with gusts to around
20 knots in the late evening and early morning, then becoming
southeast early in the morning. partly cloudy. waves 2 to 4 feet
subsiding to 1 to 2 feet in the late evening and overnight. 
.wednesday...east wind 5 to 10 knots with gusts to around
20 knots rising to 10 to 15 knots with gusts to around 25 knots
late in the afternoon. sunny. waves 1 to 2 feet. 

$$

fzus53 kmqt 212104
nshmqt
expires:202609220800;;837478

nearshore marine forecast
national weather service marquette mi
504 pm edt mon sep 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.


lsz241-220800-
black river to ontonagon mi-
504 pm edt mon sep 21 2026 /404 pm cdt mon sep 21 2026/

.late this afternoon...northeast wind 10 to 15 knots with gusts
up to 22 knots. partly cloudy. waves 1 to 2 feet building to 2 to
3 feet. 
.tonight...east wind 10 to 15 knots diminishing to less than
10 knots by midnight. mostly clear. waves subsiding to 1 to
2 feet. 
.tuesday...variable wind less than 10 knots becoming northeast
5 to 15 knots by late morning. gusts up to 22 knots. sunny. waves
calm to 1 foot. 
.tuesday night...east wind 5 to 15 knots veering southeast less
than 10 knots after midnight. clear. waves 1 to 2 feet. 
.wednesday...southeast wind less than 10 knots backing east in
the afternoon. sunny. waves calm to 1 foot. 

$$

fzus53 kmqt 212104
nshmqt
expires:202609220800;;837479

nearshore marine forecast
national weather service marquette mi
504 pm edt mon sep 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.


lsz242-243-220800-
ontonagon to upper entrance of portage canal mi-
upper entrance of portage canal to eagle river mi-
504 pm edt mon sep 21 2026

.late this afternoon...east wind 10 to 15 knots. partly cloudy.
waves 1 to 2 feet. 
.tonight...east wind 5 to 15 knots through midnight becoming
variable. mostly clear. waves 1 to 2 feet. 
.tuesday...east wind 5 to 15 knots. sunny. waves building to 1 to
2 feet. 
.tuesday night...east wind 10 to 15 knots veering southeast less
than 10 knots after midnight. clear. waves 1 to 2 feet. 
.wednesday...southeast wind less than 10 knots backing east 5 to
15 knots in the afternoon. sunny. waves calm to 1 foot. 

$$

fzus53 kmqt 212104
nshmqt
expires:202609220800;;837477

nearshore marine forecast
national weather service marquette mi
504 pm edt mon sep 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.


lsz240-220800-
saxon harbor wi to black river mi-
504 pm edt mon sep 21 2026 /404 pm cdt mon sep 21 2026/

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

.late this afternoon...northeast wind 15 to 20 knots. partly
cloudy. waves 2 to 3 feet. 
.tonight...east wind 10 to 15 knots with gusts up to 24 knots
diminishing to less than 10 knots with gusts up to 24 knots by
midnight. partly cloudy. waves subsiding to 1 to 2 feet. 
.tuesday...variable wind less than 10 knots becoming northeast
5 to 15 knots with gusts up to 23 knots by late morning. sunny.
waves calm to 1 foot. 
.tuesday night...east wind less than 10 knots veering southeast
after midnight. gusts up to 19 knots. clear. waves 1 to 2 feet. 
.wednesday...variable wind less than 10 knots becoming northeast
less than 10 knots in the afternoon. sunny. waves calm to 1 foot.

$$