fzus53 kdlh 222213
nshdlh
expires:202609230400;;893617

nearshore marine forecast
national weather service duluth mn
513 pm cdt tue sep 22 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.


lsz142-230400-
taconite harbor to silver bay harbor mn-
513 pm cdt tue sep 22 2026

.tonight...northeast wind 5 to 10 knots with gusts to around
20 knots becoming southeast late in the night. mostly clear.
waves 1 to 3 feet. 
.wednesday...southeast wind 5 knots becoming east with gusts to
around 20 knots late in the afternoon. sunny. waves 1 to 2 feet. 
.wednesday night...east wind 5 to 10 knots becoming south early
in the morning. partly cloudy. waves 1 to 2 feet. 
.thursday...south wind 5 knots becoming east late in the
afternoon. slight chance of rain showers in the afternoon. waves
1 foot or less. 

$$

fzus53 kdlh 222213
nshdlh
expires:202609230400;;893618

nearshore marine forecast
national weather service duluth mn
513 pm cdt tue sep 22 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.


lsz143-230400-
silver bay harbor to two harbors mn-
513 pm cdt tue sep 22 2026

...small craft advisory in effect until 10 pm cdt this evening...

.tonight...northeast wind 10 to 15 knots with gusts to around
25 knots becoming east 5 knots after midnight, then becoming
southeast late in the night. mostly clear. waves 1 to 3 feet. 
.wednesday...southeast wind 5 knots becoming east 10 to 15 knots
with gusts to around 25 knots in the afternoon. sunny. waves 1 to
2 feet. 
.wednesday night...northeast wind 10 to 15 knots with gusts to
around 25 knots becoming east 5 knots after midnight, then
becoming south early in the morning. mostly clear in the evening
then becoming mostly cloudy. waves 1 to 2 feet. 
.thursday...southeast wind 5 knots becoming east late in the
afternoon. slight chance of rain showers through the day. waves
1 foot or less. 

$$

fzus53 kdlh 222213
nshdlh
expires:202609230400;;893619

nearshore marine forecast
national weather service duluth mn
513 pm cdt tue sep 22 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.


lsz144-230400-
two harbors to duluth mn-
513 pm cdt tue sep 22 2026

...small craft advisory in effect until 10 pm cdt this evening...

.tonight...northeast wind 15 to 20 knots with gusts to around
25 knots becoming east 5 to 10 knots in the late evening and
early morning, then becoming southeast late in the night. mostly
clear. waves 2 to 4 feet subsiding to 1 to 3 feet in the late
evening and overnight. 
.wednesday...southeast wind 5 knots becoming east 10 to 15 knots
with gusts to around 25 knots in the afternoon. patchy fog in the
morning. waves 1 to 2 feet. 
.wednesday night...east wind 10 to 15 knots with gusts to around
25 knots becoming southeast 5 to 10 knots after midnight. mostly
clear in the evening then becoming mostly cloudy. waves 1 to
3 feet. 
.thursday...southeast wind 5 to 10 knots. chance of rain showers
in the morning, then slight chance of rain showers in the
afternoon. waves 1 foot or less. 

$$

fzus53 kdlh 222213
nshdlh
expires:202609230400;;893620

nearshore marine forecast
national weather service duluth mn
513 pm cdt tue sep 22 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.


lsz145-230400-
duluth mn to port wing wi-
513 pm cdt tue sep 22 2026

...small craft advisory in effect until 10 pm cdt this evening...

.tonight...northeast wind 15 to 20 knots with gusts to around
25 knots becoming east 5 to 10 knots in the late evening and
early morning, then becoming southeast late in the night. mostly
clear. waves 2 to 4 feet subsiding to 1 to 3 feet in the late
evening and overnight. 
.wednesday...southeast wind 5 knots becoming northeast 10 to
15 knots with gusts to around 20 knots in the afternoon. patchy
fog in the morning. waves 1 to 2 feet. 
.wednesday night...east wind 10 to 15 knots with gusts to around
20 knots becoming southeast 5 to 10 knots after midnight. mostly
clear in the evening then becoming mostly cloudy. waves 1 to
2 feet. 
.thursday...southeast wind 5 to 10 knots. slight chance of rain
showers through the day. waves 1 foot or less. 

$$

fzus53 kdlh 222213
nshdlh
expires:202609230400;;893621

nearshore marine forecast
national weather service duluth mn
513 pm cdt tue sep 22 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.


lsz146-230400-
port wing to sand island wi-
513 pm cdt tue sep 22 2026

...small craft advisory in effect until 10 pm cdt this evening...

.tonight...east wind 5 to 10 knots with gusts to around 20 knots
becoming southeast after midnight. mostly clear. waves 1 to
3 feet. 
.wednesday...southeast wind 5 knots becoming northeast with gusts
to around 20 knots in the afternoon. sunny. waves 1 to 2 feet. 
.wednesday night...east wind 5 to 10 knots with gusts to around
20 knots becoming south after midnight. partly cloudy. waves 1 to
2 feet. 
.thursday...southeast wind 5 to 10 knots. mostly cloudy. waves
1 foot or less. 

$$