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fzus53 kdlh 270743
nshdlh
expires:202608271600;;433899

nearshore marine forecast
national weather service duluth mn
243 am cdt thu aug 27 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.


lsz121-271600-
chequamegon bay-bayfield to oak point wi-
243 am cdt thu aug 27 2026

.today...northwest wind 5 knots becoming northeast in the
afternoon. sunny. waves 1 foot or less. 
.tonight...northeast wind 5 knots until early morning becoming
variable 10 knots or less. partly cloudy. waves 1 foot or less. 
.friday...variable winds 10 knots or less becoming northeast 5 to
10 knots in the afternoon. sunny. waves 1 foot or less. 
.friday night...east wind 5 knots becoming southeast after
midnight, then becoming variable 10 knots or less early in the
morning. slight chance of rain showers after midnight. waves
1 foot or less. 

$$
fzus53 kdlh 270743
nshdlh
expires:202608271600;;433890

nearshore marine forecast
national weather service duluth mn
243 am cdt thu aug 27 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.


lsz140-271600-
grand portage to grand marais mn-
243 am cdt thu aug 27 2026

.today...northwest wind 5 to 10 knots becoming southwest early in
the afternoon, then becoming southeast late in the afternoon.
chance of rain showers in the afternoon. waves 1 foot or less. 
.tonight...east wind 5 knots becoming north in the late evening
and overnight. chance of sprinkles in the evening. waves 1 foot
or less. 
.friday...north wind 5 knots becoming southeast late in the
morning, then becoming south with gusts to around 20 knots in the
afternoon. mostly sunny. waves 1 foot or less. 
.friday night...southwest wind 5 to 10 knots becoming north early
in the morning. mostly cloudy. waves 1 foot or less. 

$$
fzus53 kdlh 270743
nshdlh
expires:202608271600;;433891

nearshore marine forecast
national weather service duluth mn
243 am cdt thu aug 27 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.


lsz141-271600-
grand marais to taconite harbor mn-
243 am cdt thu aug 27 2026

.today...northwest wind 5 knots becoming southwest in the
afternoon. chance of sprinkles in the afternoon. waves 1 foot or
less. 
.tonight...northeast wind 5 knots becoming north after midnight,
then becoming variable 10 knots or less early in the morning.
mostly cloudy in the evening then becoming partly cloudy. waves
1 foot or less. 
.friday...variable winds 10 knots or less becoming southeast
5 knots in the afternoon. mostly sunny. waves 1 foot or less. 
.friday night...southeast wind 5 knots early in the evening
becoming variable 10 knots or less, then becoming northeast
5 knots early in the morning. mostly cloudy. waves 1 foot or
less. 

$$
fzus53 kdlh 270743
nshdlh
expires:202608271600;;433892

nearshore marine forecast
national weather service duluth mn
243 am cdt thu aug 27 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.


lsz142-271600-
taconite harbor to silver bay harbor mn-
243 am cdt thu aug 27 2026

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

$$
fzus53 kdlh 270743
nshdlh
expires:202608271600;;433893

nearshore marine forecast
national weather service duluth mn
243 am cdt thu aug 27 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.


lsz143-271600-
silver bay harbor to two harbors mn-
243 am cdt thu aug 27 2026

.today...west wind 5 knots becoming southwest in the afternoon.
mostly sunny. waves 1 foot or less. 
.tonight...northeast wind 5 knots. partly cloudy. waves 1 foot or
less. 
.friday...northeast wind 5 knots becoming east in the afternoon.
mostly sunny. waves 1 foot or less. 
.friday night...northeast wind 5 knots. slight chance of rain
showers after midnight. waves 1 foot or less. 

$$
fzus53 kdlh 270743
nshdlh
expires:202608271600;;433894

nearshore marine forecast
national weather service duluth mn
243 am cdt thu aug 27 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.


lsz144-271600-
two harbors to duluth mn-
243 am cdt thu aug 27 2026

.today...west wind 5 knots becoming southwest early in the
afternoon, then becoming west late in the afternoon. sunny. waves
1 foot or less. 
.tonight...northeast wind 5 knots. partly cloudy. waves 1 foot or
less. 
.friday...northeast wind 5 knots becoming east in the afternoon.
mostly sunny. waves 1 foot or less. 
.friday night...northeast wind 5 knots. chance of rain showers
after midnight. waves 1 foot or less. 

$$
fzus53 kdlh 270743
nshdlh
expires:202608271600;;433895

nearshore marine forecast
national weather service duluth mn
243 am cdt thu aug 27 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.


lsz145-271600-
duluth mn to port wing wi-
243 am cdt thu aug 27 2026

.today...west wind 5 knots becoming northwest late in the
afternoon. sunny. waves 1 foot or less. 
.tonight...northeast wind 5 knots. partly cloudy. waves 1 foot or
less. 
.friday...northeast wind 5 knots. sunny. waves 1 foot or less. 
.friday night...northeast wind 5 knots. slight chance of rain
showers after midnight. waves 1 foot or less. 

$$
fzus53 kdlh 270743
nshdlh
expires:202608271600;;433896

nearshore marine forecast
national weather service duluth mn
243 am cdt thu aug 27 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.


lsz146-271600-
port wing to sand island wi-
243 am cdt thu aug 27 2026

.today...west wind 5 knots. sunny. waves 1 foot or less. 
.tonight...northeast wind 5 knots. partly cloudy. waves 1 foot or
less. 
.friday...northeast wind 5 knots. sunny. waves 1 foot or less. 
.friday night...east wind 5 knots. slight chance of rain showers
after midnight. waves 1 foot or less. 

$$
fzus53 kdlh 270743
nshdlh
expires:202608271600;;433897

nearshore marine forecast
national weather service duluth mn
243 am cdt thu aug 27 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.


lsz147-271600-
sand island to bayfield wi-
243 am cdt thu aug 27 2026

.today...northwest wind 5 knots becoming east late in the
afternoon. sunny. waves 1 foot or less. 
.tonight...northeast wind 5 knots. partly cloudy. waves 1 foot or
less. 
.friday...variable winds 10 knots or less becoming east 5 knots
in the afternoon. sunny. waves 1 foot or less. 
.friday night...east wind 5 knots. slight chance of showers after
midnight. waves 1 foot or less. 

$$
fzus53 kdlh 270743
nshdlh
expires:202608271600;;433900

nearshore marine forecast
national weather service duluth mn
243 am cdt thu aug 27 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.


lsz148-271600-
oak point to saxon harbor wi-
243 am cdt thu aug 27 2026

.today...northwest wind 5 knots becoming east late in the
afternoon. sunny. waves 1 foot or less. 
.tonight...east wind 5 knots becoming southeast early in the
morning. partly cloudy. waves 1 foot or less. 
.friday...variable winds 10 knots or less becoming northeast 5 to
10 knots in the afternoon. sunny. waves 1 foot or less. 
.friday night...east wind 5 knots becoming south after midnight.
slight chance of rain showers after midnight. waves 1 foot or
less. 

$$
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