fzus53 kdlh 231056
nshdlh
expires:202605231600;;505690

nearshore marine forecast
national weather service duluth mn
556 am cdt sat may 23 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.


lsz148-231600-
oak point to saxon harbor wi-
556 am cdt sat may 23 2026

.today...east wind 5 to 10 knots. chance of rain showers. waves
1 to 2 feet. 
.tonight...northeast wind 5 knots becoming north late in the
evening, then becoming variable 10 knots or less after midnight
becoming southwest 5 knots early in the morning. slight chance of
rain showers in the evening. waves 1 foot or less. 
.sunday...southwest wind 5 knots becoming south in the afternoon.
mostly sunny. waves 1 foot or less. 
.sunday night...southwest wind 5 knots. partly cloudy. waves
1 foot or less. 

$$

fzus53 kdlh 231056
nshdlh
expires:202605231600;;505686

nearshore marine forecast
national weather service duluth mn
556 am cdt sat may 23 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.


lsz146-231600-
port wing to sand island wi-
556 am cdt sat may 23 2026

.today...northeast wind 10 to 15 knots. gusts up to 20 knots in
the afternoon. rain showers in the morning, then chance of rain
showers in the afternoon. waves 1 to 3 feet. 
.tonight...northeast wind 5 to 10 knots in the evening becoming
variable 10 knots or less, then becoming southwest 5 knots early
in the morning. slight chance of rain showers in the evening.
waves 1 to 2 feet. 
.sunday...southwest wind 5 knots. slight chance of showers and
thunderstorms in the afternoon. waves 1 foot or less. 
.sunday night...southwest wind 5 knots. partly cloudy. waves
1 foot or less. 

$$

fzus53 kdlh 231056
nshdlh
expires:202605231600;;505687

nearshore marine forecast
national weather service duluth mn
556 am cdt sat may 23 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.


lsz147-231600-
sand island to bayfield wi-
556 am cdt sat may 23 2026

.today...east wind 5 to 10 knots. rain showers likely until late
afternoon, then chance of rain showers late in the afternoon.
waves 1 to 2 feet. 
.tonight...northeast wind 5 knots becoming north late in the
evening, then becoming variable 10 knots or less after midnight
becoming west 5 knots early in the morning. slight chance of rain
showers in the evening. waves 1 to 2 feet. 
.sunday...southwest wind 5 knots becoming south in the afternoon.
slight chance of rain showers in the afternoon. waves 1 foot or
less. 
.sunday night...southwest wind 5 knots. partly cloudy. waves
1 foot or less. 

$$

fzus53 kdlh 231056
nshdlh
expires:202605231600;;505689

nearshore marine forecast
national weather service duluth mn
556 am cdt sat may 23 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.


lsz121-231600-
chequamegon bay-bayfield to oak point wi-
556 am cdt sat may 23 2026

.today...east wind 5 to 10 knots. rain showers likely in the
morning, then chance of rain showers in the afternoon. waves
1 foot or less. 
.tonight...northeast wind 5 knots in the evening becoming
variable 10 knots or less, then becoming west 5 knots early in
the morning. slight chance of rain showers in the evening. waves
1 foot or less. 
.sunday...southwest wind 5 to 10 knots. mostly sunny. waves
1 foot or less. 
.sunday night...southwest wind 5 knots. partly cloudy. waves
1 foot or less. 

$$

fzus53 kdlh 231056
nshdlh
expires:202605231600;;505680

nearshore marine forecast
national weather service duluth mn
556 am cdt sat may 23 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.


lsz140-231600-
grand portage to grand marais mn-
556 am cdt sat may 23 2026

...small craft advisory in effect until 10 am cdt this morning...

.today...northeast wind 10 to 15 knots. gusts up to 20 knots
until late afternoon. chance of rain showers until late
afternoon, then rain showers likely late in the afternoon. waves
2 to 4 feet subsiding to 1 to 3 feet in the afternoon. 
.tonight...northeast wind 5 to 10 knots becoming north early in
the morning. chance of rain showers in the evening, then slight
chance of rain showers after midnight. waves 1 to 2 feet. 
.sunday...southwest wind 10 to 15 knots with gusts to around
20 knots. slight chance of rain showers in the afternoon. waves
1 to 2 feet. 
.sunday night...southwest wind 10 to 15 knots with gusts to
around 20 knots becoming west 5 knots early in the morning.
partly cloudy. waves 1 to 2 feet. 

$$

fzus53 kdlh 231056
nshdlh
expires:202605231600;;505681

nearshore marine forecast
national weather service duluth mn
556 am cdt sat may 23 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.


lsz141-231600-
grand marais to taconite harbor mn-
556 am cdt sat may 23 2026

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

.today...northeast wind 10 to 15 knots. gusts up to 20 knots
until late afternoon. rain showers until late afternoon, then
chance of rain showers late in the afternoon. waves 2 to 4 feet
subsiding to 1 to 2 feet late in the afternoon. 
.tonight...northeast wind 5 to 10 knots until early morning
becoming variable 10 knots or less. slight chance of rain showers
in the evening. waves 1 to 2 feet. 
.sunday...west wind 5 knots becoming southwest in the late
morning and afternoon. chance of rain showers in the afternoon.
waves 1 foot or less. 
.sunday night...west wind 5 knots early in the evening becoming
variable 10 knots or less. partly cloudy. waves 1 foot or less. 

$$

fzus53 kdlh 231056
nshdlh
expires:202605231600;;505682

nearshore marine forecast
national weather service duluth mn
556 am cdt sat may 23 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.


lsz142-231600-
taconite harbor to silver bay harbor mn-
556 am cdt sat may 23 2026

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

.today...northeast wind 10 to 15 knots with gusts to around
20 knots. rain showers until late afternoon, then slight chance
of rain showers late in the afternoon. waves 2 to 4 feet
subsiding to 1 to 3 feet late in the afternoon. 
.tonight...northeast wind 5 to 10 knots in the evening becoming
variable 10 knots or less. mostly cloudy. waves 1 to 2 feet. 
.sunday...west wind 5 knots becoming southwest in the late
morning and afternoon. chance of rain showers in the afternoon.
waves 1 foot or less. 
.sunday night...west wind 5 knots early in the evening becoming
variable 10 knots or less. partly cloudy. waves 1 foot or less. 

$$

fzus53 kdlh 231056
nshdlh
expires:202605231600;;505683

nearshore marine forecast
national weather service duluth mn
556 am cdt sat may 23 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.


lsz143-231600-
silver bay harbor to two harbors mn-
556 am cdt sat may 23 2026

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

.today...northeast wind 10 to 15 knots with gusts to around
25 knots. rain showers in the morning, then chance of rain
showers early in the afternoon. slight chance of rain showers
late in the afternoon. waves 2 to 4 feet. 
.tonight...northeast wind 10 to 15 knots with gusts to around
20 knots easing to 5 knots late in the evening, then becoming
variable 10 knots or less after midnight. mostly cloudy. waves
1 to 2 feet. 
.sunday...southwest wind 5 knots becoming south in the afternoon.
slight chance of showers and thunderstorms in the afternoon.
waves 1 foot or less. 
.sunday night...southwest wind 5 knots becoming northwest late in
the evening, then becoming variable 10 knots or less after
midnight. partly cloudy. waves 1 foot or less. 

$$

fzus53 kdlh 231056
nshdlh
expires:202605231600;;505684

nearshore marine forecast
national weather service duluth mn
556 am cdt sat may 23 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.


lsz144-231600-
two harbors to duluth mn-
556 am cdt sat may 23 2026

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

.today...northeast wind 15 to 20 knots with gusts to around
25 knots. rain showers early in the morning, then chance of rain
showers late in the morning. slight chance of rain showers in the
afternoon. waves 2 to 4 feet. 
.tonight...northeast wind 10 to 15 knots with gusts to around
20 knots easing to 5 knots late in the evening, then becoming
variable 10 knots or less after midnight. slight chance of rain
showers in the evening. waves 1 to 3 feet. 
.sunday...southwest wind 5 to 10 knots. slight chance of showers
and thunderstorms in the afternoon. waves 1 foot or less. 
.sunday night...southwest wind 5 knots. partly cloudy. waves
1 foot or less. 

$$

fzus53 kdlh 231056
nshdlh
expires:202605231600;;505685

nearshore marine forecast
national weather service duluth mn
556 am cdt sat may 23 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.


lsz145-231600-
duluth mn to port wing wi-
556 am cdt sat may 23 2026

...small craft advisory in effect until 10 am cdt this morning...

.today...northeast wind 15 to 20 knots. rain showers early in the
morning, then chance of rain showers in the late morning and
early afternoon. slight chance of rain showers late in the
afternoon. waves 2 to 4 feet. 
.tonight...northeast wind 5 to 10 knots in the evening becoming
variable 10 knots or less, then becoming southwest 5 knots early
in the morning. slight chance of rain showers in the evening.
waves 1 to 3 feet. 
.sunday...southwest wind 5 to 10 knots. slight chance of showers
and thunderstorms in the afternoon. waves 1 foot or less. 
.sunday night...southwest wind 5 knots. partly cloudy. waves
1 foot or less. 

$$

fzus53 kmqt 230902
nshmqt
expires:202605232000;;501629

nearshore marine forecast
national weather service marquette mi
502 am edt sat may 23 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.


lsz242-232000-
ontonagon to upper entrance of portage canal mi-
502 am edt sat may 23 2026

.early this morning...east wind 10 to 15 knots. cloudy. waves
1 to 2 feet. 
.today...east wind 10 to 15 knots veering southeast late. partly
cloudy with a slight chance of rain showers. waves 1 to 2 feet. 
.tonight...southeast wind 5 to 15 knots veering southwest less
than 10 knots late. cloudy. a chance of rain showers through late
evening, then a slight chance of rain showers by midnight. waves
1 to 2 feet. 
.sunday...southwest wind less than 10 knots. mostly cloudy in the
morning then becoming mostly sunny. waves calm to 1 foot. 
.sunday night...southwest wind less than 10 knots. mostly clear.
waves calm to 1 foot. 

$$

fzus53 kmqt 230902
nshmqt
expires:202605232000;;501627

nearshore marine forecast
national weather service marquette mi
502 am edt sat may 23 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.


lsz240-241-232000-
saxon harbor wi to black river mi-
black river to ontonagon mi-
502 am edt sat may 23 2026 /402 am cdt sat may 23 2026/

.early this morning...east wind less than 10 knots. cloudy with a
slight chance of rain showers. waves 1 to 2 feet. 
.today...east wind less than 10 knots. mostly cloudy with a
chance of rain showers. waves 1 to 2 feet. 
.tonight...variable wind less than 10 knots becoming southwest
less than 10 knots by midnight. cloudy. a chance of rain showers
through late evening, then a slight chance of rain showers by
midnight. waves calm to 1 foot. 
.sunday...west wind less than 10 knots backing southwest in the
afternoon. mostly sunny. waves calm to 1 foot. 
.sunday night...southwest wind less than 10 knots. mostly clear.
waves calm to 1 foot. 

$$