fzus53 kdlh 102337
nshdlh
expires:202609111000;;243596

nearshore marine forecast
national weather service duluth mn
637 pm cdt thu sep 10 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.


lsz148-111000-
oak point to saxon harbor wi-
637 pm cdt thu sep 10 2026

...small craft advisory in effect from 4 am cdt friday through
late friday night...

.rest of tonight...south wind 5 to 10 knots with gusts to around
20 knots becoming southwest 10 to 15 knots with gusts to around
25 knots toward daybreak. mostly clear. waves 1 foot or less. 
.friday...southwest wind 15 to 20 knots with gusts to around
30 knots. mostly sunny. waves 1 to 3 feet. 
.friday night...south wind 10 to 15 knots with gusts to around
30 knots becoming southwest with gusts to around 25 knots early
in the morning. slight chance of showers and thunderstorms in the
evening, then chance of showers and thunderstorms after midnight.
waves 1 to 2 feet. 
.saturday...west wind 10 knots with gusts to around 20 knots
rising to 10 to 15 knots with gusts to around 25 knots in the
late morning and afternoon. slight chance of showers in the
morning. waves 1 to 2 feet. 

$$

fzus53 kdlh 102337
nshdlh
expires:202609111000;;243591

nearshore marine forecast
national weather service duluth mn
637 pm cdt thu sep 10 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.


lsz145-111000-
duluth mn to port wing wi-
637 pm cdt thu sep 10 2026

...small craft advisory in effect from 4 am cdt friday through
late friday night...

.rest of tonight...south wind 10 to 15 knots. gusts up to
25 knots. mostly clear. waves 1 to 2 feet. 
.friday...southwest wind 15 to 20 knots with gusts to around
25 knots. partly sunny. waves 1 to 2 feet. 
.friday night...south wind 15 to 20 knots with gusts to around
30 knots becoming west 10 to 15 knots with gusts to around
20 knots early in the morning. chance of showers in the evening.
chance of thunderstorms through the night. showers after
midnight. waves 1 to 2 feet. 
.saturday...west wind 10 to 15 knots. gusts up to 20 knots
increasing to 25 knots in the afternoon. sunny. waves 1 to
2 feet. 

$$

fzus53 kdlh 102337
nshdlh
expires:202609111000;;243592

nearshore marine forecast
national weather service duluth mn
637 pm cdt thu sep 10 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.


lsz146-111000-
port wing to sand island wi-
637 pm cdt thu sep 10 2026

...small craft advisory in effect from 4 am cdt friday through
late friday night...

.rest of tonight...south wind 5 to 10 knots. gusts up to
25 knots. mostly clear. waves 1 foot or less. 
.friday...southwest wind 10 to 15 knots with gusts to around
25 knots. partly sunny. waves 1 to 2 feet. 
.friday night...south wind 10 to 15 knots with gusts to around
30 knots becoming west with gusts to around 20 knots early in the
morning. slight chance of showers in the evening. chance of
thunderstorms through the night. showers after midnight. waves
1 to 2 feet. 
.saturday...west wind 10 knots with gusts to around 20 knots
rising to 10 to 15 knots with gusts to around 30 knots in the
late morning and afternoon. sunny. waves 1 to 2 feet. 

$$

fzus53 kdlh 102337
nshdlh
expires:202609111000;;243593

nearshore marine forecast
national weather service duluth mn
637 pm cdt thu sep 10 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.


lsz147-111000-
sand island to bayfield wi-
637 pm cdt thu sep 10 2026

...small craft advisory in effect from 4 am cdt friday through
late friday night...

.rest of tonight...south wind 5 to 10 knots. gusts up to
25 knots. mostly clear. waves 1 foot or less. 
.friday...southwest wind 10 to 15 knots. gusts up to 25 knots
increasing to 30 knots early in the afternoon, then decreasing to
25 knots late in the afternoon. mostly sunny. waves 1 to 2 feet. 
.friday night...south wind 10 to 15 knots with gusts to around
25 knots becoming southwest with gusts to around 20 knots early
in the morning. slight chance of showers in the evening. chance
of thunderstorms through the night. showers after midnight. waves
1 to 2 feet. 
.saturday...west wind 10 to 15 knots. gusts up to 20 knots
increasing to 30 knots. sunny. waves 1 to 2 feet. 

$$

fzus53 kdlh 102337
nshdlh
expires:202609111000;;243595

nearshore marine forecast
national weather service duluth mn
637 pm cdt thu sep 10 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.


lsz121-111000-
chequamegon bay-bayfield to oak point wi-
637 pm cdt thu sep 10 2026

...small craft advisory in effect from 4 am cdt friday through
late friday night...

.rest of tonight...southwest wind 10 to 15 knots with gusts to
around 25 knots. mostly clear. waves 1 foot or less. 
.friday...southwest wind 15 to 20 knots. gusts up to 25 knots
increasing to 30 knots in the afternoon. mostly sunny. waves 1 to
2 feet. 
.friday night...south wind 15 to 20 knots with gusts to around
25 knots becoming southwest 10 to 15 knots with gusts to around
20 knots early in the morning. chance of showers in the evening.
chance of thunderstorms through the night. showers after
midnight. waves 1 to 2 feet. 
.saturday...west wind 10 knots with gusts to around 20 knots
rising to 10 to 15 knots with gusts to around 25 knots in the
late morning and afternoon. slight chance of showers in the
morning. waves 1 foot or less. 

$$

fzus53 kdlh 102337
nshdlh
expires:202609111000;;243586

nearshore marine forecast
national weather service duluth mn
637 pm cdt thu sep 10 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.


lsz140-111000-
grand portage to grand marais mn-
637 pm cdt thu sep 10 2026

...small craft advisory in effect from 4 am cdt friday through
late friday night...

.rest of tonight...southwest wind 10 to 15 knots. gusts up to
20 knots early in the evening then 20 knots after midnight, then
increasing to 30 knots toward daybreak. mostly clear. waves 1 to
2 feet building to 1 to 3 feet toward daybreak. 
.friday...southwest wind 20 to 25 knots. gusts up to 35 knots
increasing to 40 knots in the late morning and early afternoon,
then decreasing to 35 knots late in the afternoon. mostly sunny
in the morning then becoming mostly cloudy. waves 4 to 6 feet.
waves occasionally to 8 feet. a gale warning may be needed. 
.friday night...southwest wind 15 to 20 knots. gusts up to
30 knots increasing to 35 knots in the late evening and early
morning, then decreasing to 30 knots early in the morning. slight
chance of rain showers in the evening. chance of thunderstorms
through the night. rain showers after midnight. waves 3 to
5 feet. a gale warning may be needed. 
.saturday...west wind 15 to 20 knots. gusts up to 25 knots
increasing to 30 knots late in the afternoon. mostly sunny. waves
2 to 4 feet. 

$$

fzus53 kdlh 102337
nshdlh
expires:202609111000;;243587

nearshore marine forecast
national weather service duluth mn
637 pm cdt thu sep 10 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.


lsz141-111000-
grand marais to taconite harbor mn-
637 pm cdt thu sep 10 2026

...small craft advisory in effect from 4 am cdt friday through
late friday night...

.rest of tonight...east wind 5 knots becoming southwest toward
daybreak. mostly clear. waves 1 foot or less. 
.friday...southwest wind 10 to 15 knots. gusts up to 25 knots
increasing to 30 knots in the late morning and early afternoon,
then decreasing to 25 knots late in the afternoon. partly sunny.
waves 1 to 3 feet. 
.friday night...south wind 10 to 15 knots becoming west 5 to
10 knots early in the morning. gusts up to 20 knots. showers and
chance of thunderstorms through the night. patchy fog after
midnight. waves 1 to 2 feet. 
.saturday...west wind 10 to 15 knots. gusts up to 20 knots
increasing to 25 knots in the late morning and afternoon. mostly
sunny. waves 1 to 2 feet. 

$$

fzus53 kdlh 102337
nshdlh
expires:202609111000;;243588

nearshore marine forecast
national weather service duluth mn
637 pm cdt thu sep 10 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.


lsz142-111000-
taconite harbor to silver bay harbor mn-
637 pm cdt thu sep 10 2026

...small craft advisory in effect from 4 am cdt friday through
late friday night...

.rest of tonight...southeast wind 5 knots becoming southwest with
gusts to around 20 knots after midnight. mostly clear. waves
1 foot or less. 
.friday...southwest wind 10 to 15 knots. gusts up to 25 knots
increasing to 30 knots in the late morning and early afternoon,
then decreasing to 25 knots late in the afternoon. partly sunny.
waves 1 to 3 feet. 
.friday night...southwest wind 5 to 10 knots becoming west early
in the morning. gusts up to 20 knots. showers in the evening.
chance of thunderstorms through the night. chance of showers
after midnight. waves 1 to 2 feet. 
.saturday...west wind 10 to 15 knots. gusts up to 20 knots
increasing to 25 knots in the late morning and afternoon. sunny.
waves 1 to 2 feet. 

$$

fzus53 kdlh 102337
nshdlh
expires:202609111000;;243589

nearshore marine forecast
national weather service duluth mn
637 pm cdt thu sep 10 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.


lsz143-111000-
silver bay harbor to two harbors mn-
637 pm cdt thu sep 10 2026

...small craft advisory in effect from 4 am cdt friday through
late friday night...

.rest of tonight...southeast wind 5 to 10 knots becoming
southwest with gusts to around 20 knots after midnight. mostly
clear. waves 1 foot or less. 
.friday...southwest wind 10 to 15 knots. gusts up to 25 knots
increasing to 30 knots in the late morning and early afternoon,
then decreasing to 25 knots late in the afternoon. slight chance
of showers and thunderstorms in the afternoon. waves 1 to 3 feet.
.friday night...southwest wind 10 to 15 knots with gusts to
around 25 knots becoming west 5 to 10 knots with gusts to around
20 knots early in the morning. slight chance of showers in the
evening. chance of thunderstorms through the night. chance of
showers after midnight. waves 1 to 2 feet. 
.saturday...west wind 10 to 15 knots. gusts up to 20 knots
increasing to 25 knots in the afternoon. sunny. waves 1 to
2 feet. 

$$

fzus53 kdlh 102337
nshdlh
expires:202609111000;;243590

nearshore marine forecast
national weather service duluth mn
637 pm cdt thu sep 10 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.


lsz144-111000-
two harbors to duluth mn-
637 pm cdt thu sep 10 2026

...small craft advisory in effect from 4 am cdt friday through
late friday night...

.rest of tonight...south wind 5 to 10 knots. gusts up to 20 knots
toward daybreak. mostly clear. waves 1 to 2 feet. 
.friday...southwest wind 10 to 15 knots. gusts up to 25 knots
increasing to 30 knots in the late morning and early afternoon,
then decreasing to 25 knots late in the afternoon. partly sunny.
waves 1 to 3 feet. 
.friday night...southwest wind 15 to 20 knots with gusts to
around 25 knots becoming west 10 to 15 knots with gusts to around
20 knots early in the morning. chance of showers in the evening.
chance of thunderstorms through the night. showers after
midnight. waves 1 to 3 feet. 
.saturday...west wind 10 to 15 knots. gusts up to 20 knots
increasing to 25 knots in the late morning and afternoon. sunny.
waves 1 to 2 feet. 

$$

fzus53 kmqt 102102
nshmqt
expires:202609110800;;237373

nearshore marine forecast
national weather service marquette mi
502 pm edt thu sep 10 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.


lsz241-110800-
black river to ontonagon mi-
502 pm edt thu sep 10 2026 /402 pm cdt thu sep 10 2026/

...small craft advisory in effect from 5 am edt /4 am cdt/ friday
through friday evening...

.late this afternoon...variable wind less than 10 knots. sunny.
waves calm to 1 foot. 
.tonight...south wind less than 10 knots increasing to 10 to
15 knots by midnight. gusts up to 26 knots. clear. waves building
to 1 to 2 feet. 
.friday...southwest wind 10 to 20 knots with gusts up to
29 knots. mostly sunny through early afternoon then becoming
mostly cloudy. waves building to 2 to 3 feet, then subsiding to
1 to 2 feet. 
.friday night...south wind 10 to 15 knots veering southwest 15 to
20 knots after midnight. mostly cloudy. a chance of showers and
thunderstorms in the evening, then showers and a chance of
thunderstorms after midnight. waves building to 2 to 3 feet. 
.saturday...west wind 15 to 20 knots with gusts up to 31 knots.
mostly sunny. waves building to 2 to 4 feet. 

$$

fzus53 kmqt 102102
nshmqt
expires:202609110800;;237374

nearshore marine forecast
national weather service marquette mi
502 pm edt thu sep 10 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.


lsz242-243-110800-
ontonagon to upper entrance of portage canal mi-
upper entrance of portage canal to eagle river mi-
502 pm edt thu sep 10 2026

...small craft advisory in effect from 5 am edt friday through
friday afternoon...

.late this afternoon...southwest wind less than 10 knots. sunny.
waves calm to 1 foot. 
.tonight...south wind 5 to 15 knots becoming 10 to 15 knots late.
gusts up to 25 knots. mostly clear. waves building to 1 to
2 feet. 
.friday...southwest wind 10 to 15 knots with gusts up to
26 knots. mostly sunny through early afternoon then becoming
mostly cloudy. waves building to 2 to 3 feet, then subsiding to
1 to 2 feet. 
.friday night...south wind 10 to 20 knots. mostly cloudy. a
slight chance of showers and thunderstorms in the evening, then a
chance of showers and thunderstorms after midnight. waves
building to 2 to 3 feet. 
.saturday...west wind 15 to 25 knots with gale force gusts up to
35 knots. partly cloudy. a slight chance of showers in the
morning. waves building to 3 to 6 feet occasionally to 8 feet. 

$$

fzus53 kmqt 102102
nshmqt
expires:202609110800;;237372

nearshore marine forecast
national weather service marquette mi
502 pm edt thu sep 10 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.


lsz240-110800-
saxon harbor wi to black river mi-
502 pm edt thu sep 10 2026 /402 pm cdt thu sep 10 2026/

...small craft advisory in effect from 5 am edt /4 am cdt/ friday
through late friday night...

.late this afternoon...variable wind less than 10 knots. sunny.
waves calm to 1 foot. 
.tonight...south wind 5 to 15 knots with gusts up to 26 knots.
clear. waves building to 1 to 2 feet. 
.friday...southwest wind 15 to 20 knots with gusts up to
31 knots. mostly sunny through early afternoon then becoming
mostly cloudy. waves building to 2 to 3 feet, then subsiding to
1 to 2 feet. 
.friday night...south wind 10 to 15 knots veering southwest after
midnight. gusts up to 29 knots. partly cloudy with a chance of
showers and thunderstorms in the evening, then cloudy with
showers and a chance of thunderstorms after midnight. waves 1 to
2 feet. 
.saturday...west wind 10 to 20 knots with gusts up to 30 knots.
mostly sunny. waves building to 2 to 3 feet. 

$$