fzus53 kdlh 150622
nshdlh
expires:202609151600;;474994

nearshore marine forecast
national weather service duluth mn
122 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.


lsz148-151600-
oak point to saxon harbor wi-
122 am cdt tue sep 15 2026

...small craft advisory in effect until 7 am cdt this morning...
...gale warning in effect from 7 am cdt this morning through this
afternoon...

.today...southwest wind 20 to 25 knots with gales to around
35 knots becoming west 15 to 20 knots with gusts to around
30 knots late in the afternoon. mostly sunny. waves 1 to 3 feet
building to 2 to 4 feet in the late morning and afternoon. 
.tonight...west wind 10 to 15 knots with gusts to around 20 knots
easing to 5 knots in the late evening and overnight. 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 150622
nshdlh
expires:202609151600;;474989

nearshore marine forecast
national weather service duluth mn
122 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.


lsz145-151600-
duluth mn to port wing wi-
122 am cdt tue sep 15 2026

...small craft advisory in effect until 7 am cdt this morning...
...gale warning in effect from 7 am cdt this morning through this
afternoon...

.today...west wind 20 to 25 knots. gusts up to 35 knots
decreasing to 25 knots late in the afternoon. mostly sunny. waves
4 to 7 feet subsiding to 2 to 4 feet late in the afternoon. waves
occasionally to 9 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 150622
nshdlh
expires:202609151600;;474990

nearshore marine forecast
national weather service duluth mn
122 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.


lsz146-151600-
port wing to sand island wi-
122 am cdt tue sep 15 2026

...small craft advisory in effect until 7 am cdt this morning...
...gale warning in effect from 7 am cdt this morning through this
afternoon...

.today...west wind up to 30 knots easing to 15 to 20 knots late
in the afternoon. gales up to 40 knots decreasing to 30 knots.
mostly sunny. waves 5 to 8 feet subsiding to 3 to 5 feet late in
the afternoon. 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. 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 150622
nshdlh
expires:202609151600;;474991

nearshore marine forecast
national weather service duluth mn
122 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.


lsz147-151600-
sand island to bayfield wi-
122 am cdt tue sep 15 2026

...small craft advisory in effect until 7 am cdt this morning...
...gale warning in effect from 7 am cdt this morning through this
afternoon...

.today...west wind up to 30 knots easing to 15 to 20 knots late
in the afternoon. gales up to 40 knots decreasing to 30 knots
late in the afternoon. mostly sunny. waves 5 to 8 feet subsiding
to 3 to 5 feet late in the afternoon. 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 150622
nshdlh
expires:202609151600;;474993

nearshore marine forecast
national weather service duluth mn
122 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.


lsz121-151600-
chequamegon bay-bayfield to oak point wi-
122 am cdt tue sep 15 2026

...small craft advisory in effect through this afternoon...

.today...southwest wind 15 to 20 knots with gales to around
35 knots becoming west with gales to around 35 knots in the
afternoon. mostly sunny. waves 1 to 2 feet. 
.tonight...west wind 5 to 10 knots. gusts up to 20 knots early in
the evening. 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 150622
nshdlh
expires:202609151600;;474984

nearshore marine forecast
national weather service duluth mn
122 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.


lsz140-151600-
grand portage to grand marais mn-
122 am cdt tue sep 15 2026

...small craft advisory in effect until 7 am cdt this morning...
...gale warning in effect from 7 am cdt this morning through this
afternoon...

.today...west wind up to 30 knots. gusts up to 35 knots
increasing to 40 knots late in the morning, then decreasing to
35 knots in the afternoon. mostly cloudy until late afternoon
then becoming mostly sunny. waves 7 to 10 feet. waves
occasionally to 12 feet. 
.tonight...west wind 10 to 15 knots. gusts up to 25 knots. mostly
clear. waves 3 to 5 feet subsiding to 1 to 2 feet after midnight.
a small craft advisory may be needed. 
.wednesday...north wind 5 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 150622
nshdlh
expires:202609151600;;474985

nearshore marine forecast
national weather service duluth mn
122 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.


lsz141-151600-
grand marais to taconite harbor mn-
122 am cdt tue sep 15 2026

...small craft advisory in effect until 7 am cdt this morning...
...gale warning in effect from 7 am cdt this morning through this
afternoon...

.today...southwest wind 20 to 25 knots with gales to around
35 knots becoming west 15 to 20 knots with gusts to around
30 knots late in the afternoon. partly sunny. waves 4 to 7 feet
subsiding to 3 to 5 feet late in the afternoon. waves
occasionally to 9 feet. 
.tonight...west wind 10 to 15 knots with gusts to around 20 knots
becoming northwest 5 knots after midnight. mostly clear. waves
1 to 3 feet subsiding to 1 to 2 feet in the late evening and
overnight. 
.wednesday...north 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 150622
nshdlh
expires:202609151600;;474986

nearshore marine forecast
national weather service duluth mn
122 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.


lsz142-151600-
taconite harbor to silver bay harbor mn-
122 am cdt tue sep 15 2026

...small craft advisory in effect until 7 am cdt this morning...
...gale warning in effect from 7 am cdt this morning through this
afternoon...

.today...west wind 15 to 20 knots. gusts up to 35 knots
decreasing to 30 knots late in the afternoon. 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 150622
nshdlh
expires:202609151600;;474987

nearshore marine forecast
national weather service duluth mn
122 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.


lsz143-151600-
silver bay harbor to two harbors mn-
122 am cdt tue sep 15 2026

...small craft advisory in effect until 7 am cdt this morning...
...gale warning in effect from 7 am cdt this morning through this
afternoon...

.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 in
the afternoon. mostly sunny. waves 4 to 6 feet subsiding to 1 to
3 feet late in the afternoon. 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 150622
nshdlh
expires:202609151600;;474988

nearshore marine forecast
national weather service duluth mn
122 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.


lsz144-151600-
two harbors to duluth mn-
122 am cdt tue sep 15 2026

...small craft advisory in effect until 7 am cdt this morning...
...gale warning in effect from 7 am cdt this morning through this
afternoon...

.today...west wind 20 to 25 knots. gusts up to 35 knots
decreasing to 25 knots. mostly sunny. waves 4 to 6 feet subsiding
to 1 to 3 feet late in the afternoon. 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 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 150301
nshmqt
expires:202609150800;;468038

nearshore marine forecast
national weather service marquette mi
1100 pm edt mon sep 14 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.


lsz241-150800-
black river to ontonagon mi-
1100 pm edt mon sep 14 2026 /1000 pm cdt mon sep 14 2026/

...small craft advisory in effect until 8 am edt /7 am cdt/
tuesday...
...gale warning in effect from 8 am edt /7 am cdt/ tuesday
through tuesday evening...

.rest of tonight...south wind 15 to 20 knots with gusts up to
33 knots. cloudy. a chance of showers by midnight. waves 1 to
2 feet building to 2 to 4 feet. 
.tuesday...southwest wind up to 30 knots veering west 15 to
25 knots late. gale force gusts up to 46 knots. sunny. waves
building to 6 to 9 feet occasionally to 11 feet, then subsiding
to 3 to 6 feet occasionally to 8 feet. 
.tuesday night...west wind 5 to 15 knots. gusts up to 26 knots in
the evening. 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 in the morning
then becoming mostly cloudy. waves calm to 1 foot. 

$$

fzus53 kmqt 150301
nshmqt
expires:202609150800;;468039

nearshore marine forecast
national weather service marquette mi
1100 pm edt mon sep 14 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.


lsz242-243-150800-
ontonagon to upper entrance of portage canal mi-
upper entrance of portage canal to eagle river mi-
1100 pm edt mon sep 14 2026

...small craft advisory in effect until 8 am edt tuesday...
...gale warning in effect from 8 am edt tuesday through tuesday
evening...

.rest of tonight...south wind 15 to 25 knots veering southwest
20 to 25 knots late. gale force gusts up to 34 knots. cloudy. a
chance of showers by midnight. waves 1 to 2 feet building to 3 to
5 feet occasionally to 7 feet. 
.tuesday...southwest wind up to 30 knots veering west by late
morning. storm force gusts up to 50 knots. mostly sunny. waves
building to 10 to 14 feet occasionally to 18 feet, then subsiding
to 7 to 10 feet occasionally to 13 feet. 
.tuesday night...west wind 10 to 20 knots with gusts up to
29 knots veering northwest 5 to 15 knots after midnight. clear.
waves subsiding to 1 to 2 feet. 
.wednesday...north wind less than 10 knots veering northeast in
the afternoon. mostly sunny in the morning then becoming mostly
cloudy. waves 1 to 2 feet. 

$$

fzus53 kmqt 150301
nshmqt
expires:202609150800;;468037

nearshore marine forecast
national weather service marquette mi
1100 pm edt mon sep 14 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.


lsz240-150800-
saxon harbor wi to black river mi-
1100 pm edt mon sep 14 2026 /1000 pm cdt mon sep 14 2026/

...small craft advisory in effect until 8 am edt /7 am cdt/
tuesday...
...gale warning in effect from 8 am edt /7 am cdt/ tuesday
through tuesday afternoon...

.rest of tonight...southwest wind 15 to 25 knots with gusts up to
32 knots. cloudy. a chance of showers by midnight. waves 1 to
2 feet building to 2 to 3 feet. 
.tuesday...southwest wind 20 to 25 knots veering west 15 to
25 knots by late morning. gale force gusts up to 41 knots. sunny.
waves building to 3 to 6 feet occasionally to 8 feet, then
subsiding to 2 to 3 feet. 
.tuesday night...west wind 5 to 15 knots in the evening becoming
variable. 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 in the morning
then becoming mostly cloudy. waves calm to 1 foot. 

$$