fzus53 kdlh 122025
nshdlh
expires:202510130430;;024619

nearshore marine forecast
national weather service duluth mn
325 pm cdt sun oct 12 2025

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.


lsz121-130430-
chequamegon bay-bayfield to oak point wi-
325 pm cdt sun oct 12 2025

...small craft advisory in effect through monday morning...

.tonight...south wind 10 to 15 knots with gusts to around
30 knots becoming southwest with gusts to around 25 knots late in
the night. chance of rain showers early in the evening, then rain
showers likely in the late evening and early morning. chance of
rain showers late in the night. waves 1 to 2 feet. 
.monday...west wind 10 to 15 knots. gusts up to 20 knots. sunny.
waves 1 foot or less. 
.monday night...northwest wind 5 to 10 knots. partly cloudy.
waves 1 foot or less. 
.tuesday...north wind 5 to 10 knots easing to 5 knots late in the
afternoon. partly sunny. waves 1 foot or less. 

$$

fzus53 kdlh 122025
nshdlh
expires:202510130430;;024610

nearshore marine forecast
national weather service duluth mn
325 pm cdt sun oct 12 2025

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.


lsz140-130430-
grand portage to grand marais mn-
325 pm cdt sun oct 12 2025

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

.tonight...southeast wind 10 to 15 knots with gusts to around
30 knots becoming south with gusts to around 30 knots after
midnight. rain showers likely in the evening, then rain showers
after midnight. waves 3 to 5 feet. waves occasionally to 7 feet. 
.monday...west wind 10 to 15 knots. gusts up to 25 knots
increasing to 30 knots late in the afternoon. sunny. waves 3 to
5 feet. waves occasionally to 7 feet. 
.monday night...west wind 10 to 15 knots with gusts to around
25 knots becoming northwest 5 to 10 knots with gusts to around
20 knots in the late evening and overnight. partly cloudy. waves
1 to 3 feet subsiding to 1 to 2 feet in the late evening and
overnight. 
.tuesday...northwest wind 5 to 10 knots. gusts up to 20 knots
early in the morning. mostly sunny. waves 1 foot or less. 

$$

fzus53 kdlh 122025
nshdlh
expires:202510130430;;024611

nearshore marine forecast
national weather service duluth mn
325 pm cdt sun oct 12 2025

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.


lsz141-130430-
grand marais to taconite harbor mn-
325 pm cdt sun oct 12 2025

...small craft advisory in effect through monday morning...

.tonight...southeast wind 10 to 15 knots with gusts to around
20 knots becoming southwest 5 to 10 knots with gusts to around
20 knots late in the night. rain showers likely in the evening,
then rain showers after midnight. waves 2 to 4 feet. 
.monday...west wind 10 to 15 knots. gusts up to 25 knots
decreasing to 20 knots in the late morning and afternoon. sunny.
waves 2 to 4 feet subsiding to 1 to 3 feet in the late morning
and afternoon. 
.monday night...northwest wind 5 to 10 knots. gusts up to
20 knots increasing to 25 knots late in the evening, then
decreasing to 20 knots after midnight. partly cloudy. waves 1 to
2 feet. 
.tuesday...northwest wind 5 to 10 knots. partly sunny. waves
1 foot or less. 

$$

fzus53 kdlh 122025
nshdlh
expires:202510130430;;024612

nearshore marine forecast
national weather service duluth mn
325 pm cdt sun oct 12 2025

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.


lsz142-130430-
taconite harbor to silver bay harbor mn-
325 pm cdt sun oct 12 2025

...small craft advisory in effect through monday morning...

.tonight...southeast wind 10 to 15 knots with gusts to around
20 knots becoming southwest with gusts to around 25 knots late in
the night. chance of rain showers early in the evening, then rain
showers likely in the late evening and early morning. chance of
rain showers late in the night. waves 1 to 3 feet. 
.monday...west wind 10 to 15 knots easing to 10 knots late in the
afternoon. gusts up to 20 knots. sunny. waves 1 to 2 feet. 
.monday night...northwest wind 5 to 10 knots. gusts up to
20 knots. partly cloudy. waves 1 foot or less. 
.tuesday...northwest wind 5 to 10 knots becoming west late in the
afternoon. partly sunny. waves 1 foot or less. 

$$

fzus53 kdlh 122025
nshdlh
expires:202510130430;;024613

nearshore marine forecast
national weather service duluth mn
325 pm cdt sun oct 12 2025

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.


lsz143-130430-
silver bay harbor to two harbors mn-
325 pm cdt sun oct 12 2025

...small craft advisory in effect through monday morning...

.tonight...southeast wind 10 to 15 knots with gusts to around
20 knots becoming southwest with gusts to around 25 knots late in
the night. chance of rain showers early in the evening, then rain
showers likely in the late evening and early morning. chance of
rain showers late in the night. waves 1 to 2 feet. 
.monday...west wind 10 to 15 knots. gusts up to 25 knots
decreasing to 20 knots in the late morning and afternoon. sunny.
waves 1 to 2 feet. 
.monday night...northwest wind 5 to 10 knots with gusts to around
20 knots becoming northwest 5 to 10 knots early in the morning.
partly cloudy. waves 1 foot or less. 
.tuesday...north wind 5 knots becoming southwest late in the
afternoon. partly sunny. waves 1 foot or less. 

$$

fzus53 kdlh 122025
nshdlh
expires:202510130430;;024614

nearshore marine forecast
national weather service duluth mn
325 pm cdt sun oct 12 2025

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.


lsz144-130430-
two harbors to duluth mn-
325 pm cdt sun oct 12 2025

...small craft advisory in effect through monday morning...

.tonight...southeast wind 10 to 15 knots with gusts to around
25 knots becoming southwest with gusts to around 25 knots after
midnight. rain showers likely in the evening, then chance of rain
showers after midnight. slight chance of rain showers late in the
night. waves 1 to 2 feet. 
.monday...west wind 10 to 15 knots. gusts up to 25 knots
decreasing to 20 knots in the late morning and afternoon. sunny.
waves 1 to 2 feet. 
.monday night...northwest wind 5 to 10 knots with gusts to around
20 knots becoming northwest 5 to 10 knots early in the morning.
partly cloudy. waves 1 foot or less. 
.tuesday...north wind 5 to 10 knots becoming east late in the
afternoon. partly sunny. waves 1 foot or less. 

$$

fzus53 kdlh 122025
nshdlh
expires:202510130430;;024615

nearshore marine forecast
national weather service duluth mn
325 pm cdt sun oct 12 2025

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.


lsz145-130430-
duluth mn to port wing wi-
325 pm cdt sun oct 12 2025

...small craft advisory in effect through monday morning...

.tonight...southeast wind 10 to 15 knots with gusts to around
30 knots becoming southwest with gusts to around 30 knots after
midnight. rain showers likely until early morning, then slight
chance of rain showers late in the night. waves 1 to 3 feet. 
.monday...west wind 10 to 15 knots with gusts to around 20 knots.
sunny. waves 1 to 3 feet. 
.monday night...northwest wind 5 to 10 knots. gusts up to
20 knots early in the evening. partly cloudy in the evening then
becoming mostly cloudy. waves 1 to 2 feet. 
.tuesday...north wind 5 to 10 knots becoming northeast late in
the afternoon. partly sunny. waves 1 foot or less. 

$$

fzus53 kdlh 122025
nshdlh
expires:202510130430;;024616

nearshore marine forecast
national weather service duluth mn
325 pm cdt sun oct 12 2025

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.


lsz146-130430-
port wing to sand island wi-
325 pm cdt sun oct 12 2025

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

.tonight...southeast wind 10 knots with gusts to around 25 knots
becoming south with gusts to around 30 knots in the late evening
and early morning, then becoming west 5 to 15 knots with gusts to
around 25 knots late in the night. chance of rain showers early
in the evening, then rain showers likely in the late evening and
early morning. chance of rain showers late in the night. waves
1 to 2 feet building to 1 to 3 feet late in the night. 
.monday...west wind 5 to 15 knots with gusts to around 25 knots
rising to 15 to 20 knots with gusts to around 25 knots in the
late morning and afternoon. sunny. waves 2 to 4 feet. 
.monday night...northwest wind 10 to 15 knots with gusts to
around 20 knots easing to 5 to 10 knots after midnight. partly
cloudy. waves 1 to 3 feet. 
.tuesday...north wind 5 to 10 knots. partly sunny. waves 1 foot
or less. 

$$

fzus53 kdlh 122025
nshdlh
expires:202510130430;;024617

nearshore marine forecast
national weather service duluth mn
325 pm cdt sun oct 12 2025

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.


lsz147-130430-
sand island to bayfield wi-
325 pm cdt sun oct 12 2025

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

.tonight...south wind 10 to 15 knots with gusts to around
30 knots becoming southwest with gusts to around 25 knots late in
the night. chance of rain showers early in the evening, then rain
showers likely in the late evening and early morning. chance of
rain showers late in the night. waves 1 to 2 feet building to
1 to 3 feet late in the night. 
.monday...west wind 15 to 20 knots with gusts to around 25 knots.
sunny. waves 2 to 4 feet. 
.monday night...northwest wind 10 to 15 knots with gusts to
around 20 knots easing to 5 to 10 knots after midnight. partly
cloudy. waves 1 to 3 feet. 
.tuesday...northwest wind 5 to 10 knots. partly sunny. waves
1 foot or less. 

$$

fzus53 kdlh 122025
nshdlh
expires:202510130430;;024620

nearshore marine forecast
national weather service duluth mn
325 pm cdt sun oct 12 2025

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.


lsz148-130430-
oak point to saxon harbor wi-
325 pm cdt sun oct 12 2025

...small craft advisory in effect through monday morning...

.tonight...south wind 10 to 15 knots with gusts to around
30 knots becoming southwest with gales to around 35 knots after
midnight. chance of rain showers in the evening, then rain
showers likely after midnight. chance of rain showers late in the
night. waves 1 to 3 feet. 
.monday...west wind 10 to 15 knots with gusts to around 20 knots.
sunny. waves 1 to 2 feet. 
.monday night...northwest wind 5 to 10 knots. gusts up to
20 knots early in the evening. partly cloudy. waves 1 to 2 feet. 
.tuesday...north wind 5 to 10 knots. partly sunny. waves 1 foot
or less. 

$$

fzus53 kmqt 122102
nshmqt
expires:202510130800;;025691

nearshore marine forecast
national weather service marquette mi
502 pm edt sun oct 12 2025

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.


lsz240-241-130800-
saxon harbor wi to black river mi-
black river to ontonagon mi-
502 pm edt sun oct 12 2025 /402 pm cdt sun oct 12 2025/

...small craft advisory in effect through monday morning...

.late this afternoon...southeast wind 15 to 20 knots with gusts
up to 29 knots. mostly cloudy with a slight chance of showers.
waves 1 to 2 feet. 
.tonight...south wind 15 to 20 knots veering southwest late.
gusts up to 32 knots. a chance of showers through late evening,
then showers by midnight. a chance of showers late. waves
building to 2 to 3 feet. 
.monday...west wind 15 to 20 knots. sunny. waves building to 3 to
5 feet occasionally to 7 feet, then subsiding to 2 to 4 feet. 
.monday night...northwest wind 10 to 15 knots. mostly clear.
waves subsiding to 2 to 3 feet. 
.tuesday...northwest wind 5 to 15 knots. partly cloudy. waves
subsiding to 1 to 2 feet. 

$$

fzus53 kmqt 122102
nshmqt
expires:202510130800;;025692

nearshore marine forecast
national weather service marquette mi
502 pm edt sun oct 12 2025

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.


lsz242-243-130800-
ontonagon to upper entrance of portage canal mi-
upper entrance of portage canal to eagle river mi-
502 pm edt sun oct 12 2025

...small craft advisory in effect through monday evening...

.late this afternoon...southeast wind 15 to 20 knots with gusts
up to 27 knots. mostly cloudy. waves 1 to 2 feet. 
.tonight...south wind 15 to 25 knots becoming 15 to 20 knots
late. cloudy. a slight chance of showers through late evening,
then a chance of showers by midnight. waves building to 2 to
4 feet. 
.monday...west wind 15 to 20 knots with gusts up to 32 knots.
partly cloudy through mid morning then clearing. a slight chance
of showers through mid morning. waves building to 4 to 7 feet
occasionally to 9 feet. 
.monday night...west wind 15 to 20 knots veering northwest after
midnight. gusts up to 29 knots. mostly clear. waves subsiding to
2 to 4 feet. 
.tuesday...northwest wind 10 to 20 knots. partly cloudy. waves
subsiding to 1 to 2 feet. 

$$