fzus53 kdlh 241556
nshdlh
expires:202511242300;;427767

nearshore marine forecast
national weather service duluth mn
956 am cst mon nov 24 2025

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.


lsz142-242300-
taconite harbor to silver bay harbor mn-
956 am cst mon nov 24 2025

...gale watch in effect from tuesday evening through late
wednesday night...

.rest of today...southwest wind 5 to 10 knots becoming west late.
sunny. waves 1 foot or less. 
.tonight...northeast wind 10 to 15 knots becoming northeast 10 to
15 knots with gusts to around 20 knots early in the morning.
partly cloudy in the evening then becoming mostly cloudy. waves
1 to 2 feet building to 1 to 3 feet early in the morning. 
.tuesday...northeast wind 15 to 20 knots. gusts up to 20 knots
increasing to 30 knots. rain likely in the morning, then rain and
snow in the afternoon. waves 4 to 7 feet. waves occasionally to
9 feet. a small craft advisory may be needed. 
.tuesday night...north wind 15 to 20 knots. gusts up to 30 knots
increasing to 40 knots. slight chance of rain in the evening.
snow through the night. waves 4 to 7 feet subsiding to 2 to
4 feet early in the morning. waves occasionally to 9 feet. a gale
warning may be needed. 

$$

fzus53 kdlh 241556
nshdlh
expires:202511242300;;427768

nearshore marine forecast
national weather service duluth mn
956 am cst mon nov 24 2025

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.


lsz143-242300-
silver bay harbor to two harbors mn-
956 am cst mon nov 24 2025

...gale watch in effect from tuesday evening through late
wednesday night...

.rest of today...southwest wind 5 to 10 knots becoming west late.
sunny. waves 1 to 2 feet. 
.tonight...northeast wind 10 to 15 knots with gusts to around
20 knots. slight chance of rain after midnight. waves 1 to 2 feet
building to 1 to 3 feet early in the morning. 
.tuesday...northeast wind 20 to 25 knots. gusts up to 25 knots
increasing to 30 knots in the afternoon. rain likely in the
morning, then rain and snow in the afternoon. waves 5 to 8 feet.
waves occasionally to 10 feet. a small craft advisory may be
needed. 
.tuesday night...north wind 20 to 25 knots with gales to around
35 knots easing to 15 to 20 knots with gales to around 35 knots
early in the morning. rain in the evening. snow through the
night. waves 5 to 8 feet subsiding to 4 to 6 feet after midnight.
waves occasionally to 10 feet. a gale warning may be needed. 

$$

fzus53 kdlh 241556
nshdlh
expires:202511242300;;427769

nearshore marine forecast
national weather service duluth mn
956 am cst mon nov 24 2025

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.


lsz144-242300-
two harbors to duluth mn-
956 am cst mon nov 24 2025

...gale watch in effect from tuesday evening through late
wednesday night...

.rest of today...southwest wind 5 to 10 knots becoming west late.
sunny. waves 1 foot or less. 
.tonight...northeast wind 10 to 15 knots becoming northeast 10 to
15 knots with gusts to around 20 knots after midnight. chance of
rain after midnight. waves 1 to 3 feet. 
.tuesday...northeast wind 20 to 25 knots. gusts up to 25 knots
increasing to 30 knots in the afternoon. rain through the day.
snow in the afternoon. waves 5 to 8 feet. waves occasionally to
11 feet. a small craft advisory may be needed. 
.tuesday night...north wind 20 to 25 knots with gales to around
35 knots becoming northwest with gales to around 35 knots early
in the morning. rain in the evening. snow through the night.
waves 5 to 8 feet subsiding to 4 to 6 feet after midnight. waves
occasionally to 11 feet. a gale warning may be needed. 

$$

fzus53 kdlh 241556
nshdlh
expires:202511242300;;427770

nearshore marine forecast
national weather service duluth mn
956 am cst mon nov 24 2025

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.


lsz145-242300-
duluth mn to port wing wi-
956 am cst mon nov 24 2025

...gale watch in effect from tuesday evening through late
wednesday night...

.rest of today...southwest wind 5 to 10 knots becoming northwest
late. mostly sunny. waves 1 to 2 feet. 
.tonight...northeast wind 10 to 15 knots. gusts up to 20 knots
after midnight. chance of rain after midnight. waves 1 to 3 feet.
.tuesday...northeast wind 20 to 25 knots. gusts up to 25 knots
increasing to 35 knots. rain. waves 6 to 9 feet. waves
occasionally to 11 feet. a gale warning may be needed. 
.tuesday night...north wind 20 to 25 knots. gusts up to 35 knots.
rain in the evening. snow through the night. waves 6 to 9 feet
subsiding to 4 to 7 feet early in the morning. waves occasionally
to 12 feet. a gale warning may be needed. 

$$

fzus53 kdlh 241556
nshdlh
expires:202511242300;;427771

nearshore marine forecast
national weather service duluth mn
956 am cst mon nov 24 2025

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.


lsz146-242300-
port wing to sand island wi-
956 am cst mon nov 24 2025

...gale watch in effect from tuesday evening through late
wednesday night...

.rest of today...west wind 5 to 10 knots becoming northwest late.
sunny. waves 1 to 3 feet. 
.tonight...northeast wind 10 to 15 knots with gusts to around
20 knots. chance of rain after midnight. waves 1 to 3 feet. 
.tuesday...northeast wind 20 to 25 knots. gusts up to 25 knots
increasing to 35 knots. rain. waves 5 to 8 feet. waves
occasionally to 11 feet. a gale warning may be needed. 
.tuesday night...north wind 20 to 25 knots rising to up to
30 knots early in the morning. gusts up to 35 knots. rain in the
evening. snow through the night. waves 6 to 9 feet. waves
occasionally to 12 feet. a gale warning may be needed. 

$$