fzus53 kdlh 290623
nshdlh
expires:202609291600;;230416

nearshore marine forecast
national weather service duluth mn
122 am cdt tue sep 29 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.


lsz148-291600-
oak point to saxon harbor wi-
122 am cdt tue sep 29 2026

.today...south wind 10 to 15 knots with gusts to around 20 knots
easing to 10 knots with gusts to around 20 knots late in the
afternoon. slight chance of rain showers early in the afternoon.
chance of rain showers late in the afternoon. waves 1 foot or
less. 
.tonight...southwest wind 5 to 10 knots. gusts up to 25 knots.
patchy fog in the evening. rain showers likely in the evening.
waves 1 foot or less. 
.wednesday...southwest wind 5 knots. mostly sunny. waves 1 foot
or less. 
.wednesday night...southwest wind 5 knots becoming west early in
the morning. partly cloudy in the evening then becoming mostly
cloudy. waves 1 foot or less. 

$$

fzus53 kdlh 290623
nshdlh
expires:202609291600;;230412

nearshore marine forecast
national weather service duluth mn
122 am cdt tue sep 29 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.


lsz146-291600-
port wing to sand island wi-
122 am cdt tue sep 29 2026

.today...south wind 10 to 15 knots with gusts to around 20 knots
becoming southwest with gusts to around 20 knots late in the
afternoon. rain showers likely in the afternoon. slight chance of
thunderstorms late in the afternoon. waves 1 foot or less. 
.tonight...southwest wind 5 to 10 knots. gusts up to 20 knots
early in the evening. patchy fog in the evening. chance of rain
showers in the evening. waves 1 foot or less. 
.wednesday...southwest wind 5 to 10 knots. patchy fog in the
morning. waves 1 foot or less. 
.wednesday night...southwest wind 5 to 10 knots becoming west
after midnight. partly cloudy in the evening then becoming mostly
cloudy. waves 1 to 2 feet. 

$$

fzus53 kdlh 290623
nshdlh
expires:202609291600;;230413

nearshore marine forecast
national weather service duluth mn
122 am cdt tue sep 29 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.


lsz147-291600-
sand island to bayfield wi-
122 am cdt tue sep 29 2026

.today...south wind 5 to 10 knots. gusts up to 20 knots in the
late morning and afternoon. chance of rain showers early in the
afternoon. rain showers likely late in the afternoon. waves
1 foot or less. 
.tonight...southwest wind 5 to 10 knots. gusts up to 20 knots
early in the evening. patchy fog in the evening. rain showers
likely in the evening. waves 1 foot or less. 
.wednesday...southwest wind 5 to 10 knots. patchy fog in the
morning. waves 1 foot or less. 
.wednesday night...southwest wind 5 to 10 knots becoming west
after midnight. partly cloudy in the evening then becoming mostly
cloudy. waves 1 foot or less. 

$$

fzus53 kdlh 290623
nshdlh
expires:202609291600;;230415

nearshore marine forecast
national weather service duluth mn
122 am cdt tue sep 29 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.


lsz121-291600-
chequamegon bay-bayfield to oak point wi-
122 am cdt tue sep 29 2026

.today...south wind 10 to 15 knots. gusts up to 20 knots late in
the morning increasing to 25 knots, then decreasing to 20 knots
late in the afternoon. chance of rain showers early in the
afternoon. rain showers likely late in the afternoon. waves
1 foot or less. 
.tonight...southwest wind 5 to 10 knots. gusts up to 20 knots in
the evening. patchy fog in the evening. showers likely in the
evening. waves 1 foot or less. 
.wednesday...southwest wind 5 to 10 knots. partly sunny in the
morning then clearing. waves 1 foot or less. 
.wednesday night...southwest wind 5 knots becoming west early in
the morning. partly cloudy in the evening then becoming mostly
cloudy. waves 1 foot or less. 

$$

fzus53 kdlh 290623
nshdlh
expires:202609291600;;230406

nearshore marine forecast
national weather service duluth mn
122 am cdt tue sep 29 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.


lsz140-291600-
grand portage to grand marais mn-
122 am cdt tue sep 29 2026

...small craft advisory in effect from 10 am cdt this morning
through this evening...

.today...south wind 10 to 15 knots with gusts to around 25 knots
becoming southwest with gusts to around 25 knots late in the
afternoon. slight chance of rain showers in the morning. chance
of rain showers early in the afternoon, then rain showers late in
the afternoon. waves 1 to 2 feet building to 2 to 4 feet in the
late morning and afternoon. 
.tonight...southwest wind 15 to 20 knots. gusts up to 25 knots
decreasing to 20 knots early in the morning. rain showers likely
in the evening. patchy fog through the night. waves 1 to 3 feet. 
.wednesday...southwest wind 10 to 15 knots. gusts up to 25 knots.
mostly cloudy in the morning then becoming mostly sunny. waves
1 to 3 feet. 
.wednesday night...southwest wind 10 to 15 knots with gusts to
around 20 knots becoming northwest with gusts to around 20 knots
after midnight. mostly cloudy. waves 1 to 2 feet. 

$$

fzus53 kdlh 290623
nshdlh
expires:202609291600;;230407

nearshore marine forecast
national weather service duluth mn
122 am cdt tue sep 29 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.


lsz141-291600-
grand marais to taconite harbor mn-
122 am cdt tue sep 29 2026

.today...east wind 5 to 10 knots becoming south with gusts to
around 20 knots late in the afternoon. slight chance of rain
showers in the morning, then chance of rain showers early in the
afternoon. rain showers late in the afternoon. waves 1 to 2 feet.
.tonight...southwest wind 5 to 10 knots. gusts up to 20 knots
early in the evening. chance of rain showers in the evening.
patchy fog through the night. waves 1 to 2 feet. 
.wednesday...southwest wind 5 to 10 knots. gusts up to 20 knots
in the afternoon. partly sunny. waves 1 foot or less. 
.wednesday night...west wind 5 to 10 knots becoming northwest
with gusts to around 20 knots after midnight. mostly cloudy.
waves 1 foot or less. 

$$

fzus53 kdlh 290623
nshdlh
expires:202609291600;;230408

nearshore marine forecast
national weather service duluth mn
122 am cdt tue sep 29 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.


lsz142-291600-
taconite harbor to silver bay harbor mn-
122 am cdt tue sep 29 2026

.today...east wind 5 knots becoming south with gusts to around
20 knots late in the afternoon. slight chance of rain showers
early in the morning. chance of rain showers early in the
afternoon, then rain showers late in the afternoon. waves 1 to
2 feet. 
.tonight...southwest wind 5 to 10 knots. gusts up to 20 knots
early in the evening. chance of rain showers in the evening.
patchy fog through the night. waves 1 foot or less. 
.wednesday...southwest wind 5 to 10 knots. gusts up to 20 knots
in the afternoon. patchy fog in the morning. waves 1 foot or
less. 
.wednesday night...southwest wind 5 to 10 knots becoming
northwest with gusts to around 20 knots after midnight. mostly
cloudy. waves 1 foot or less. 

$$

fzus53 kdlh 290623
nshdlh
expires:202609291600;;230409

nearshore marine forecast
national weather service duluth mn
122 am cdt tue sep 29 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.


lsz143-291600-
silver bay harbor to two harbors mn-
122 am cdt tue sep 29 2026

.today...east wind 5 to 10 knots becoming south with gusts to
around 20 knots in the afternoon. slight chance of rain showers
late in the morning. rain showers in the afternoon. waves 1 to
2 feet. 
.tonight...southwest wind 5 to 10 knots. gusts up to 20 knots
early in the evening. chance of rain showers in the evening.
patchy fog through the night. waves 1 to 2 feet. 
.wednesday...southwest wind 5 to 10 knots. gusts up to 20 knots
in the afternoon. patchy fog in the morning. waves 1 foot or
less. 
.wednesday night...southwest wind 5 to 10 knots becoming
northwest after midnight. mostly cloudy. waves 1 foot or less. 

$$

fzus53 kdlh 290623
nshdlh
expires:202609291600;;230410

nearshore marine forecast
national weather service duluth mn
122 am cdt tue sep 29 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.


lsz144-291600-
two harbors to duluth mn-
122 am cdt tue sep 29 2026

.today...east wind 5 to 10 knots becoming south with gusts to
around 20 knots late in the afternoon. slight chance of rain
showers late in the morning. rain showers in the afternoon.
slight chance of thunderstorms late in the afternoon. waves 1 to
2 feet. 
.tonight...southwest wind 5 to 10 knots with gusts to around
20 knots easing to 5 knots early in the morning. chance of rain
showers in the evening. patchy fog through the night. waves 1 to
2 feet. 
.wednesday...southwest wind 5 to 10 knots. patchy fog in the
morning. waves 1 foot or less. 
.wednesday night...southwest wind 5 to 10 knots becoming
northwest after midnight. partly cloudy in the evening then
becoming mostly cloudy. waves 1 foot or less. 

$$

fzus53 kdlh 290623
nshdlh
expires:202609291600;;230411

nearshore marine forecast
national weather service duluth mn
122 am cdt tue sep 29 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.


lsz145-291600-
duluth mn to port wing wi-
122 am cdt tue sep 29 2026

.today...southeast wind 10 to 15 knots becoming south with gusts
to around 20 knots in the late morning and afternoon. rain
showers early in the afternoon. chance of rain showers and slight
chance of thunderstorms late in the afternoon. waves 1 to 2 feet.
.tonight...southwest wind 5 to 10 knots with gusts to around
20 knots becoming southwest 5 to 10 knots early in the morning.
chance of rain showers and slight chance of thunderstorms in the
evening. patchy fog through the night. waves 1 foot or less. 
.wednesday...southwest wind 5 to 10 knots. patchy fog in the
morning. waves 1 foot or less. 
.wednesday night...southwest wind 5 to 10 knots becoming west
after midnight. partly cloudy in the evening then becoming mostly
cloudy. waves 1 to 2 feet. 

$$

fzus53 kmqt 290301
nshmqt
expires:202609290800;;223617

nearshore marine forecast
national weather service marquette mi
1101 pm edt mon sep 28 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.


lsz242-243-290800-
ontonagon to upper entrance of portage canal mi-
upper entrance of portage canal to eagle river mi-
1101 pm edt mon sep 28 2026

.rest of tonight...southeast wind 10 to 15 knots veering south
late. mostly cloudy. waves calm to 1 foot building to 1 to
2 feet. 
.tuesday...south wind 10 to 15 knots. cloudy. a chance of showers
late. waves 1 to 2 feet. 
.tuesday night...south wind 10 to 15 knots. cloudy. a chance of
showers in the evening, then a slight chance of showers after
midnight. waves building to 1 to 2 feet. 
.wednesday...southwest wind 5 to 15 knots. cloudy with a slight
chance of showers. waves 1 to 2 feet. 

$$

fzus53 kmqt 290301
nshmqt
expires:202609290800;;223616

nearshore marine forecast
national weather service marquette mi
1101 pm edt mon sep 28 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.


lsz240-241-290800-
saxon harbor wi to black river mi-
black river to ontonagon mi-
1101 pm edt mon sep 28 2026 /1001 pm cdt mon sep 28 2026/

.rest of tonight...south wind less than 10 knots. mostly cloudy.
waves calm to 1 foot. 
.tuesday...south wind 10 to 15 knots with gusts up to 24 knots.
cloudy. a slight chance of showers by late morning. a chance of
showers late. waves building to 1 to 2 feet. 
.tuesday night...south wind 5 to 15 knots with gusts up to
25 knots. cloudy. showers likely in the evening, then a slight
chance of showers after midnight. waves 1 to 2 feet. 
.wednesday...southwest wind less than 10 knots. mostly cloudy. a
chance of showers in the morning, then a slight chance of showers
in the afternoon. waves calm to 1 foot. 

$$