fzus53 kdlh 171946
nshdlh
expires:202610180400;;270072

nearshore marine forecast
national weather service duluth mn
246 pm cdt sat oct 17 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.


lsz142-180400-
taconite harbor to silver bay harbor mn-
246 pm cdt sat oct 17 2026

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

.tonight...southwest wind 15 to 20 knots. gusts up to 30 knots
increasing to 35 knots after midnight. mostly clear. waves 4 to
6 feet. waves occasionally to 8 feet. 
.sunday...southwest wind 15 to 20 knots. gusts up to 35 knots
decreasing to 30 knots in the afternoon. mostly sunny. waves 4 to
6 feet. waves occasionally to 8 feet. a gale warning may be
needed. 
.sunday night...southwest wind 10 to 15 knots with gusts to
around 20 knots becoming west 5 knots after midnight. partly
cloudy. waves 2 to 4 feet subsiding to 1 to 2 feet in the late
evening and overnight. 
.monday...north wind 5 knots becoming east in the afternoon.
sunny. waves 1 foot or less. 

$$

fzus53 kdlh 171946
nshdlh
expires:202610180400;;270073

nearshore marine forecast
national weather service duluth mn
246 pm cdt sat oct 17 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.


lsz143-180400-
silver bay harbor to two harbors mn-
246 pm cdt sat oct 17 2026

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

.tonight...southwest wind 15 to 20 knots. gusts up to 30 knots
increasing to 35 knots after midnight. mostly clear. waves 4 to
6 feet. waves occasionally to 8 feet. 
.sunday...southwest wind 15 to 20 knots. gusts up to 35 knots
decreasing to 30 knots late in the afternoon. mostly sunny. waves
4 to 6 feet. waves occasionally to 8 feet. a gale warning may be
needed. 
.sunday night...southwest wind 10 to 15 knots with gusts to
around 20 knots becoming west 5 knots after midnight. partly
cloudy. waves 1 to 3 feet subsiding to 1 to 2 feet in the late
evening and overnight. 
.monday...north wind 5 knots becoming northeast in the late
morning and afternoon. sunny. waves 1 foot or less. 

$$

fzus53 kdlh 171946
nshdlh
expires:202610180400;;270074

nearshore marine forecast
national weather service duluth mn
246 pm cdt sat oct 17 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.


lsz144-180400-
two harbors to duluth mn-
246 pm cdt sat oct 17 2026

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

.tonight...southwest wind 15 to 20 knots with gusts to around
30 knots. mostly clear. waves 4 to 6 feet. waves occasionally to
7 feet. 
.sunday...southwest wind 15 to 20 knots. gusts up to 35 knots
decreasing to 25 knots. mostly sunny. waves 4 to 6 feet subsiding
to 1 to 3 feet late in the afternoon. waves occasionally to
7 feet. a gale warning may be needed. 
.sunday night...southwest wind 10 to 15 knots with gusts to
around 20 knots becoming west 5 knots after midnight. partly
cloudy. waves 1 to 2 feet. 
.monday...north wind 5 knots becoming northeast in the late
morning and afternoon. sunny. waves 1 foot or less. 

$$

fzus53 kdlh 171946
nshdlh
expires:202610180400;;270075

nearshore marine forecast
national weather service duluth mn
246 pm cdt sat oct 17 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.


lsz145-180400-
duluth mn to port wing wi-
246 pm cdt sat oct 17 2026

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

.tonight...southwest wind 20 to 25 knots. gusts up to 30 knots
increasing to 35 knots late in the evening, then decreasing to
30 knots after midnight. clear until early morning then becoming
partly cloudy. waves 3 to 5 feet. waves occasionally to 7 feet. 
.sunday...southwest wind 20 to 25 knots with gusts to around
30 knots easing to 10 to 15 knots with gusts to around 25 knots
late in the afternoon. mostly sunny. waves 4 to 6 feet subsiding
to 1 to 3 feet late in the afternoon. waves occasionally to
7 feet. 
.sunday night...southwest wind 10 to 15 knots with gusts to
around 20 knots easing to 5 knots after midnight. mostly clear.
waves 1 to 2 feet. 
.monday...southwest wind 5 knots becoming northeast in the late
morning and afternoon. sunny. waves 1 foot or less. 

$$

fzus53 kdlh 171946
nshdlh
expires:202610180400;;270076

nearshore marine forecast
national weather service duluth mn
246 pm cdt sat oct 17 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.


lsz146-180400-
port wing to sand island wi-
246 pm cdt sat oct 17 2026

...small craft advisory in effect until 10 pm cdt this evening...
...gale watch in effect from 10 pm cdt this evening through
sunday afternoon...

.tonight...southwest wind 20 to 25 knots. gusts up to 30 knots
increasing to 35 knots in the late evening and overnight. mostly
clear. waves 4 to 6 feet. waves occasionally to 8 feet. 
.sunday...southwest wind 20 to 25 knots. gusts up to 35 knots
decreasing to 25 knots. mostly sunny. waves 4 to 7 feet subsiding
to 2 to 4 feet late in the afternoon. waves occasionally to
9 feet. a gale warning may be needed. 
.sunday night...southwest wind 10 to 15 knots with gusts to
around 20 knots easing to 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. 
.monday...west wind 5 knots becoming northeast in the late
morning and afternoon. sunny. waves 1 foot or less. 

$$