fzus53 kdlh 101438
nshdlh
expires:202609102200;;690294

nearshore marine forecast
national weather service duluth mn
938 am 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.


lsz121-102200-
chequamegon bay-bayfield to oak point wi-
938 am cdt thu sep 10 2026

.rest of today...south wind 5 knots. sunny. waves 1 foot or less.
.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
3 feet. 
.friday night...south wind 15 to 20 knots with gusts to around
30 knots becoming southwest 10 to 15 knots with gusts to around
20 knots early in the morning. showers and slight chance of
thunderstorms through the night. waves 1 to 2 feet. 

$$

fzus53 kdlh 101438
nshdlh
expires:202609102200;;690285

nearshore marine forecast
national weather service duluth mn
938 am 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.


lsz140-102200-
grand portage to grand marais mn-
938 am cdt thu sep 10 2026

.rest of today...north wind 5 to 10 knots becoming southwest
10 to 15 knots with gusts to around 20 knots in the afternoon.
mostly sunny. waves 1 to 2 feet. 
.tonight...south wind 10 to 15 knots with gusts to around
20 knots becoming southwest 15 to 20 knots with gusts to around
30 knots early in the morning. partly cloudy. waves 1 to 2 feet
building to 2 to 4 feet early in the morning. 
.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. partly sunny.
waves 4 to 7 feet. waves occasionally to 9 feet. a gale warning
may be needed. 
.friday night...southwest wind 20 to 25 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. rain
showers and chance of thunderstorms through the night. waves 4 to
6 feet. waves occasionally to 8 feet. a gale warning may be
needed. 

$$

fzus53 kdlh 101438
nshdlh
expires:202609102200;;690286

nearshore marine forecast
national weather service duluth mn
938 am 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.


lsz141-102200-
grand marais to taconite harbor mn-
938 am cdt thu sep 10 2026

.rest of today...northwest wind 5 to 10 knots becoming south
early in the afternoon, then becoming southeast late. mostly
sunny. waves 1 foot or less. 
.tonight...east wind 5 knots becoming northeast late in the
evening, then becoming southwest after midnight. partly cloudy.
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...south 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. showers and chance of
thunderstorms. waves 1 to 2 feet building to 1 to 3 feet after
midnight. 

$$

fzus53 kdlh 101438
nshdlh
expires:202609102200;;690287

nearshore marine forecast
national weather service duluth mn
938 am 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.


lsz142-102200-
taconite harbor to silver bay harbor mn-
938 am cdt thu sep 10 2026

.rest of today...south wind 5 to 10 knots. sunny. waves 1 foot or
less. 
.tonight...east wind 5 knots becoming southwest with gusts to
around 20 knots after midnight. partly cloudy. waves 1 foot or
less. 
.friday...southwest wind 15 to 20 knots with gusts to around
30 knots. slight chance of showers and thunderstorms in the
afternoon. 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 and chance of
thunderstorms. waves 1 to 2 feet. 

$$

fzus53 kdlh 101438
nshdlh
expires:202609102200;;690288

nearshore marine forecast
national weather service duluth mn
938 am 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.


lsz143-102200-
silver bay harbor to two harbors mn-
938 am cdt thu sep 10 2026

.rest of today...south wind 5 to 10 knots. sunny. waves 1 foot or
less. 
.tonight...southeast wind 5 to 10 knots becoming southwest 10 to
15 knots with gusts to around 20 knots after midnight. partly
cloudy. waves 1 to 2 feet. 
.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. slight chance of showers and
thunderstorms in the afternoon. waves 1 to 2 feet building to
1 to 3 feet in the late morning and afternoon. 
.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. showers and chance of
thunderstorms. waves 1 to 2 feet building to 1 to 3 feet in the
late evening and early morning, then subsiding to 1 to 2 feet
early in the morning. 

$$

fzus53 kdlh 101438
nshdlh
expires:202609102200;;690289

nearshore marine forecast
national weather service duluth mn
938 am 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.


lsz144-102200-
two harbors to duluth mn-
938 am cdt thu sep 10 2026

.rest of today...southwest wind 5 to 10 knots. sunny. waves
1 foot or less. 
.tonight...south wind 10 to 15 knots with gusts to around
20 knots becoming southwest with gusts to around 20 knots early
in the morning. 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. slight chance
of showers and thunderstorms in the afternoon. waves 1 to 3 feet.
.friday night...southwest 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. rain showers and chance of
thunderstorms. waves 1 to 2 feet building to 1 to 3 feet in the
late evening and early morning, then subsiding to 1 to 2 feet
early in the morning. 

$$

fzus53 kdlh 101438
nshdlh
expires:202609102200;;690290

nearshore marine forecast
national weather service duluth mn
938 am 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.


lsz145-102200-
duluth mn to port wing wi-
938 am cdt thu sep 10 2026

.rest of today...southwest wind 5 knots. sunny. waves 1 foot or
less. 
.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. gusts up to 25 knots
increasing to 30 knots early in the 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 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. rain showers and chance of
thunderstorms. waves 1 to 3 feet. 

$$

fzus53 kdlh 101438
nshdlh
expires:202609102200;;690291

nearshore marine forecast
national weather service duluth mn
938 am 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.


lsz146-102200-
port wing to sand island wi-
938 am cdt thu sep 10 2026

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

$$

fzus53 kdlh 101438
nshdlh
expires:202609102200;;690292

nearshore marine forecast
national weather service duluth mn
938 am 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.


lsz147-102200-
sand island to bayfield wi-
938 am cdt thu sep 10 2026

.rest of today...southwest wind 5 to 10 knots becoming south
late. sunny. waves 1 foot or less. 
.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. partly 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 25 knots early
in the morning. chance of thunderstorms in the evening. showers
through the night. slight chance of thunderstorms after midnight.
waves 1 to 2 feet. 

$$

fzus53 kdlh 101438
nshdlh
expires:202609102200;;690295

nearshore marine forecast
national weather service duluth mn
938 am 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.


lsz148-102200-
oak point to saxon harbor wi-
938 am cdt thu sep 10 2026

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

$$

fzus53 kmqt 101457
nshmqt
expires:202609102000;;222241

nearshore marine forecast
national weather service marquette mi
1057 am 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.


lsz240-241-102000-
saxon harbor wi to black river mi-
black river to ontonagon mi-
1057 am edt thu sep 10 2026 /957 am cdt thu sep 10 2026/

.rest of today...west wind less than 10 knots by late morning
becoming variable. sunny. waves calm to 1 foot. 
.tonight...south wind less than 10 knots with gusts up to
18 knots increasing to 10 to 20 knots with gusts up to 28 knots
by midnight. mostly clear. waves building to 1 to 2 feet. 
.friday...southwest wind 15 to 20 knots with gusts up to
32 knots. partly cloudy. waves building to 2 to 3 feet, then
subsiding to 1 to 2 feet. 
.friday night...south wind 15 to 20 knots veering southwest after
midnight. mostly cloudy. a chance of showers and a slight chance
of thunderstorms in the evening, then showers and a slight chance
of thunderstorms after midnight. waves building to 2 to 3 feet. 

$$

fzus53 kmqt 101457
nshmqt
expires:202609102000;;222242

nearshore marine forecast
national weather service marquette mi
1057 am 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.


lsz242-243-102000-
ontonagon to upper entrance of portage canal mi-
upper entrance of portage canal to eagle river mi-
1057 am edt thu sep 10 2026

.rest of today...northwest wind less than 10 knots backing
southwest late. sunny. waves 1 to 2 feet. 
.tonight...south wind 5 to 15 knots becoming 10 to 15 knots late.
gusts up to 26 knots. mostly clear. waves building to 1 to
2 feet. 
.friday...southwest wind 10 to 20 knots with gusts up to
27 knots. partly cloudy. waves building to 2 to 3 feet, then
subsiding to 1 to 2 feet. 
.friday night...south wind 15 to 20 knots veering southwest after
midnight. cloudy. a chance of showers and a slight chance of
thunderstorms in the evening, then showers and a chance of
thunderstorms after midnight. waves building to 2 to 3 feet. 

$$