fzus53 kdlh 151558
nshdlh
expires:202609152200;;496833

nearshore marine forecast
national weather service duluth mn
1058 am cdt tue sep 15 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.


lsz148-152200-
oak point to saxon harbor wi-
1058 am cdt tue sep 15 2026

...gale warning in effect until 4 pm cdt this afternoon...

.rest of today...west wind 20 to 25 knots. gusts up to 30 knots
increasing to 35 knots early in the afternoon, then decreasing to
30 knots late. sunny. waves 2 to 4 feet. 
.tonight...west wind 5 to 10 knots with gusts to around 20 knots
becoming northwest early in the morning. mostly clear. waves 1 to
2 feet. 
.wednesday...northwest wind 5 knots becoming northeast late in
the afternoon. mostly sunny. waves 1 foot or less. 
.wednesday night...east wind 5 to 10 knots becoming south after
midnight. slight chance of rain showers in the evening. waves
1 foot or less. 

$$

fzus53 kdlh 151558
nshdlh
expires:202609152200;;496828

nearshore marine forecast
national weather service duluth mn
1058 am cdt tue sep 15 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.


lsz145-152200-
duluth mn to port wing wi-
1058 am cdt tue sep 15 2026

...gale warning in effect until 4 pm cdt this afternoon...

.rest of today...west wind up to 30 knots with gales to around
35 knots easing to 15 to 20 knots with gusts to around 30 knots
late. mostly sunny. waves 4 to 6 feet subsiding to 2 to 4 feet
late. waves occasionally to 8 feet. 
.tonight...west wind 5 to 10 knots with gusts to around 20 knots
becoming northwest early in the morning. mostly clear. waves 1 to
2 feet. 
.wednesday...north wind 5 knots becoming northeast in the late
morning and afternoon. sunny in the morning then becoming partly
sunny. waves 1 foot or less. 
.wednesday night...east wind 5 to 10 knots. mostly cloudy. waves
1 foot or less. 

$$

fzus53 kdlh 151558
nshdlh
expires:202609152200;;496829

nearshore marine forecast
national weather service duluth mn
1058 am cdt tue sep 15 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.


lsz146-152200-
port wing to sand island wi-
1058 am cdt tue sep 15 2026

...gale warning in effect until 4 pm cdt this afternoon...

.rest of today...west wind up to 30 knots easing to 15 to
20 knots late. gales up to 40 knots decreasing to 30 knots late.
sunny. waves 5 to 8 feet subsiding to 3 to 5 feet late. waves
occasionally to 10 feet. 
.tonight...west wind 5 to 10 knots with gusts to around 20 knots
becoming northwest early in the morning. mostly clear. waves 1 to
3 feet. 
.wednesday...north wind 5 knots becoming northeast in the late
morning and afternoon. sunny in the morning then becoming partly
sunny. waves 1 foot or less. 
.wednesday night...east wind 5 to 10 knots until early morning
becoming variable 10 knots or less. mostly cloudy. waves 1 foot
or less. 

$$

fzus53 kdlh 151558
nshdlh
expires:202609152200;;496830

nearshore marine forecast
national weather service duluth mn
1058 am cdt tue sep 15 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.


lsz147-152200-
sand island to bayfield wi-
1058 am cdt tue sep 15 2026

...gale warning in effect until 4 pm cdt this afternoon...

.rest of today...west wind up to 30 knots with gales to around
40 knots easing to 15 to 20 knots with gusts to around 30 knots
late. chance of sprinkles late in the morning. waves 5 to 8 feet
subsiding to 3 to 5 feet late. waves occasionally to 10 feet. 
.tonight...west wind 5 to 10 knots with gusts to around 20 knots
becoming northwest early in the morning. mostly clear. waves 1 to
3 feet. 
.wednesday...north wind 5 knots becoming east late in the
afternoon. mostly sunny. waves 1 foot or less. 
.wednesday night...east wind 5 to 10 knots until early morning
becoming variable 10 knots or less. mostly cloudy. waves 1 foot
or less. 

$$

fzus53 kdlh 151558
nshdlh
expires:202609152200;;496832

nearshore marine forecast
national weather service duluth mn
1058 am cdt tue sep 15 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.


lsz121-152200-
chequamegon bay-bayfield to oak point wi-
1058 am cdt tue sep 15 2026

...small craft advisory in effect until 4 pm cdt this afternoon...

.rest of today...west wind 10 to 15 knots with gales to around
35 knots rising to 20 to 25 knots with gales to around 35 knots
in the afternoon. chance of sprinkles late in the morning. waves
1 to 2 feet. 
.tonight...west wind 5 to 10 knots with gusts to around 20 knots
becoming northwest early in the morning. mostly clear. waves
1 foot or less. 
.wednesday...northwest wind 5 knots early in the morning becoming
variable 10 knots or less, then becoming northeast 5 to 10 knots
in the afternoon. sunny in the morning then becoming partly
sunny. waves 1 foot or less. 
.wednesday night...east wind 5 to 10 knots becoming south after
midnight, then becoming variable 10 knots or less early in the
morning. slight chance of rain showers. waves 1 foot or less. 

$$

fzus53 kdlh 151558
nshdlh
expires:202609152200;;496823

nearshore marine forecast
national weather service duluth mn
1058 am cdt tue sep 15 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.


lsz140-152200-
grand portage to grand marais mn-
1058 am cdt tue sep 15 2026

...gale warning in effect until 4 pm cdt this afternoon...

.rest of today...west wind up to 30 knots. gusts up to 35 knots
increasing to 40 knots early in the afternoon, then decreasing to
35 knots late. chance of sprinkles late in the morning. waves
6 to 9 feet. waves occasionally to 12 feet. 
.tonight...west wind 15 to 20 knots with gusts to around 30 knots
becoming northwest 5 to 10 knots with gusts to around 20 knots
early in the morning. mostly clear. waves 3 to 5 feet subsiding
to 1 to 2 feet after midnight. a small craft advisory may be
needed. 
.wednesday...northwest wind 5 to 10 knots becoming northeast late
in the morning, then becoming southeast in the afternoon. mostly
sunny. waves 1 foot or less. 
.wednesday night...southeast wind 5 to 10 knots becoming west
early in the morning. mostly cloudy. waves 1 foot or less. 

$$

fzus53 kdlh 151558
nshdlh
expires:202609152200;;496824

nearshore marine forecast
national weather service duluth mn
1058 am cdt tue sep 15 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.


lsz141-152200-
grand marais to taconite harbor mn-
1058 am cdt tue sep 15 2026

...gale warning in effect until 4 pm cdt this afternoon...

.rest of today...west wind 20 to 25 knots. gusts up to 30 knots
increasing to 35 knots in the afternoon. chance of sprinkles late
in the morning. waves 4 to 7 feet. waves occasionally to 9 feet. 
.tonight...west wind 10 to 15 knots with gusts to around 25 knots
becoming northwest 5 knots early in the morning. mostly clear.
waves 1 to 3 feet subsiding to 1 to 2 feet in the late evening
and overnight. 
.wednesday...northwest wind 5 knots becoming southeast in the
afternoon. sunny in the morning then becoming partly sunny. waves
1 foot or less. 
.wednesday night...northeast wind 5 knots becoming northwest
early in the morning. mostly cloudy. waves 1 foot or less. 

$$

fzus53 kdlh 151558
nshdlh
expires:202609152200;;496825

nearshore marine forecast
national weather service duluth mn
1058 am cdt tue sep 15 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.


lsz142-152200-
taconite harbor to silver bay harbor mn-
1058 am cdt tue sep 15 2026

...gale warning in effect until 4 pm cdt this afternoon...

.rest of today...west wind 20 to 25 knots easing to 10 to
15 knots late. gusts up to 30 knots increasing to 35 knots early
in the afternoon, then decreasing to 30 knots late. mostly sunny.
waves 3 to 5 feet. 
.tonight...west wind 5 to 10 knots with gusts to around 20 knots
becoming northwest early in the morning. mostly clear. waves 1 to
2 feet. 
.wednesday...north wind 5 knots early in the morning becoming
variable 10 knots or less, then becoming southeast 5 knots in the
afternoon. sunny in the morning then becoming partly sunny. waves
1 foot or less. 
.wednesday night...northeast wind 5 knots in the evening becoming
variable 10 knots or less. mostly cloudy. waves 1 foot or less. 

$$

fzus53 kdlh 151558
nshdlh
expires:202609152200;;496826

nearshore marine forecast
national weather service duluth mn
1058 am cdt tue sep 15 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.


lsz143-152200-
silver bay harbor to two harbors mn-
1058 am cdt tue sep 15 2026

...gale warning in effect until 4 pm cdt this afternoon...

.rest of today...west wind 20 to 25 knots with gales to around
35 knots easing to 10 to 15 knots with gusts to around 30 knots
late. mostly sunny. waves 3 to 5 feet subsiding to 1 to 3 feet
late. waves occasionally to 7 feet. 
.tonight...west wind 5 to 10 knots with gusts to around 20 knots
becoming northwest early in the morning. mostly clear. waves
1 foot or less. 
.wednesday...north wind 5 knots becoming east in the late morning
and afternoon. sunny in the morning then becoming partly sunny.
waves 1 foot or less. 
.wednesday night...northeast wind 5 to 10 knots until early
morning becoming variable 10 knots or less. mostly cloudy. waves
1 foot or less. 

$$

fzus53 kdlh 151558
nshdlh
expires:202609152200;;496827

nearshore marine forecast
national weather service duluth mn
1058 am cdt tue sep 15 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.


lsz144-152200-
two harbors to duluth mn-
1058 am cdt tue sep 15 2026

...gale warning in effect until 4 pm cdt this afternoon...

.rest of today...west wind 20 to 25 knots with gales to around
35 knots easing to 10 to 15 knots with gusts to around 25 knots
late. mostly sunny. waves 3 to 5 feet subsiding to 1 to 3 feet
late. waves occasionally to 7 feet. 
.tonight...west wind 5 to 10 knots with gusts to around 20 knots
becoming northwest after midnight. mostly clear. waves 1 to
2 feet. 
.wednesday...north wind 5 knots becoming east in the late morning
and afternoon. sunny in the morning then becoming partly sunny.
waves 1 foot or less. 
.wednesday night...northeast wind 5 to 10 knots. mostly cloudy.
waves 1 foot or less. 

$$

fzus53 kmqt 151501
nshmqt
expires:202609152000;;495101

nearshore marine forecast
national weather service marquette mi
1101 am edt tue sep 15 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.


lsz241-152000-
black river to ontonagon mi-
1101 am edt tue sep 15 2026 /1001 am cdt tue sep 15 2026/

...gale warning in effect until 8 pm edt /7 pm cdt/ this
evening...

.rest of today...west wind up to 30 knots diminishing to 15 to
25 knots late. gale force gusts up to 42 knots. mostly sunny.
waves 5 to 8 feet occasionally to 10 feet building to 6 to 9 feet
occasionally to 11 feet, then subsiding to 3 to 6 feet
occasionally to 8 feet. 
.tonight...west wind 5 to 15 knots with gusts up to 25 knots
veering northwest less than 10 knots late. clear. waves subsiding
to 1 to 2 feet. 
.wednesday...north wind less than 10 knots veering northeast in
the afternoon. mostly sunny. waves calm to 1 foot. 
.wednesday night...east wind less than 10 knots in the evening
becoming variable. mostly cloudy. a slight chance of showers in
the evening. waves calm to 1 foot. 

$$

fzus53 kmqt 151501
nshmqt
expires:202609152000;;495102

nearshore marine forecast
national weather service marquette mi
1101 am edt tue sep 15 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.


lsz242-243-152000-
ontonagon to upper entrance of portage canal mi-
upper entrance of portage canal to eagle river mi-
1101 am edt tue sep 15 2026

...gale warning in effect until 8 pm edt this evening...

.rest of today...west wind up to 30 knots with storm force gusts
up to 48 knots. mostly sunny. waves 8 to 11 feet occasionally to
14 feet building to 10 to 14 feet occasionally to 18 feet, then
subsiding to 8 to 11 feet occasionally to 14 feet. 
.tonight...west wind 10 to 20 knots with gusts up to 30 knots
veering northwest 10 to 15 knots late. clear. waves subsiding to
1 to 2 feet. 
.wednesday...north wind less than 10 knots veering northeast in
the afternoon. mostly sunny. waves 1 to 2 feet. 
.wednesday night...southeast wind less than 10 knots veering
south after midnight. mostly cloudy. a slight chance of showers
in the evening. waves calm to 1 foot. 

$$

fzus53 kmqt 151501
nshmqt
expires:202609152000;;495100

nearshore marine forecast
national weather service marquette mi
1101 am edt tue sep 15 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.


lsz240-152000-
saxon harbor wi to black river mi-
1101 am edt tue sep 15 2026 /1001 am cdt tue sep 15 2026/

...gale warning in effect until 5 pm edt /4 pm cdt/ this
afternoon...

.rest of today...west wind 15 to 25 knots with gale force gusts
up to 37 knots. mostly sunny. waves 3 to 6 feet occasionally to
8 feet building to 4 to 7 feet occasionally to 9 feet, then
subsiding to 2 to 4 feet. 
.tonight...west wind 5 to 15 knots veering northwest less than
10 knots late. clear. waves subsiding to 1 to 2 feet. 
.wednesday...variable wind less than 10 knots becoming northeast
less than 10 knots in the afternoon. mostly sunny. waves calm to
1 foot. 
.wednesday night...east wind less than 10 knots in the evening
becoming variable. mostly cloudy. waves calm to 1 foot. 

$$