fzus53 kdlh 041518
nshdlh
expires:202611042300;;252552

nearshore marine forecast
national weather service duluth mn
917 am cst wed nov 4 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.


lsz141-042300-
grand marais to taconite harbor mn-
917 am cst wed nov 4 2026

...small craft advisory in effect until 3 pm cst this afternoon...

.rest of today...northeast wind 15 to 20 knots. gusts up to
25 knots decreasing to 20 knots in the afternoon. patchy fog
through the day. rain in the late morning and early afternoon.
rain likely late. waves 2 to 4 feet subsiding to 1 to 2 feet
late. 
.tonight...north wind 20 to 25 knots with gales to around
35 knots. patchy fog in the evening. rain likely through the
night. waves 1 to 2 feet building to 1 to 3 feet early in the
morning. a gale warning may be needed. 
.thursday...north wind 20 to 25 knots. gusts up to 35 knots
decreasing to 25 knots. chance of rain in the morning. waves 2 to
4 feet subsiding to 1 to 3 feet late in the afternoon. a gale
warning may be needed. 
.thursday night...north wind 15 to 20 knots with gusts to around
25 knots easing to 5 to 10 knots early in the morning. mostly
cloudy. waves 1 to 2 feet. 

$$

fzus53 kdlh 041518
nshdlh
expires:202611042300;;252560

nearshore marine forecast
national weather service duluth mn
917 am cst wed nov 4 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.


lsz121-042300-
chequamegon bay-bayfield to oak point wi-
917 am cst wed nov 4 2026

.rest of today...northeast wind 5 to 10 knots. patchy fog. rain.
waves 1 foot or less. 
.tonight...north wind 5 to 10 knots with gusts to around 20 knots
rising to 15 to 20 knots with gusts to around 25 knots early in
the morning. patchy fog. rain. waves 1 to 2 feet. 
.thursday...north wind 15 to 20 knots with gusts to around
30 knots easing to 10 to 15 knots with gusts to around 25 knots
in the afternoon. rain likely in the morning, then slight chance
of rain in the afternoon. waves 1 to 2 feet. 
.thursday night...north wind 10 to 15 knots. gusts up to
25 knots. cloudy. waves 1 to 2 feet. 

$$

fzus53 kdlh 041518
nshdlh
expires:202611042300;;252551

nearshore marine forecast
national weather service duluth mn
917 am cst wed nov 4 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.


lsz140-042300-
grand portage to grand marais mn-
917 am cst wed nov 4 2026

...small craft advisory in effect through late tonight...
...gale warning in effect from late tonight through thursday
afternoon...

.rest of today...northeast wind 15 to 20 knots with gusts to
around 25 knots. patchy fog through the day. rain in the late
morning and early afternoon. rain likely late. waves 2 to 4 feet.
.tonight...north wind up to 30 knots with gales to around
40 knots. patchy fog through the night. rain likely in the
evening. rain after midnight. waves 1 to 3 feet building to 4 to
6 feet in the late evening and overnight. waves occasionally to
8 feet. 
.thursday...north wind up to 30 knots. gales up to 40 knots
decreasing to 35 knots in the afternoon. chance of rain in the
morning. waves 4 to 7 feet. waves occasionally to 9 feet. 
.thursday night...north wind 20 to 25 knots with gusts to around
30 knots easing to 10 to 15 knots with gusts to around 20 knots
early in the morning. mostly cloudy. waves 3 to 5 feet. a small
craft advisory may be needed. 

$$

fzus53 kdlh 041518
nshdlh
expires:202611042300;;252553

nearshore marine forecast
national weather service duluth mn
917 am cst wed nov 4 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.


lsz142-042300-
taconite harbor to silver bay harbor mn-
917 am cst wed nov 4 2026

...small craft advisory in effect until 3 pm cst this afternoon...

.rest of today...northeast wind 10 to 15 knots. gusts up to
25 knots. patchy fog through the day. rain in the late morning
and early afternoon. rain likely late. waves 3 to 5 feet. 
.tonight...north wind 15 to 20 knots. gusts up to 20 knots
increasing to 30 knots. patchy fog in the evening. rain likely
through the night. waves 1 to 3 feet. 
.thursday...north wind 15 to 20 knots. gusts up to 30 knots
decreasing to 25 knots in the afternoon. slight chance of rain in
the morning. waves 1 to 3 feet. 
.thursday night...north wind 10 to 15 knots. gusts up to 20 knots
in the evening. mostly cloudy. waves 1 to 2 feet. 

$$

fzus53 kdlh 041518
nshdlh
expires:202611042300;;252554

nearshore marine forecast
national weather service duluth mn
917 am cst wed nov 4 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.


lsz143-042300-
silver bay harbor to two harbors mn-
917 am cst wed nov 4 2026

...small craft advisory in effect until 3 pm cst this afternoon...

.rest of today...northeast wind 15 to 20 knots with gusts to
around 25 knots easing to 5 to 10 knots with gusts to around
20 knots late. areas of dense fog late in the morning. patchy fog
in the afternoon. rain in the late morning and early afternoon.
rain likely late. waves 3 to 5 feet. waves occasionally to
7 feet. 
.tonight...north wind 15 to 20 knots. gusts up to 20 knots
increasing to 30 knots. patchy fog. rain likely. waves 1 to
3 feet. 
.thursday...north wind 15 to 20 knots. gusts up to 30 knots
decreasing to 25 knots in the afternoon. slight chance of rain in
the morning. waves 1 to 3 feet. 
.thursday night...north wind 10 to 15 knots. gusts up to 20 knots
in the evening. mostly cloudy. waves 1 to 2 feet. 

$$

fzus53 kdlh 041518
nshdlh
expires:202611042300;;252555

nearshore marine forecast
national weather service duluth mn
917 am cst wed nov 4 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.


lsz144-042300-
two harbors to duluth mn-
917 am cst wed nov 4 2026

...small craft advisory in effect until 3 pm cst this afternoon...

.rest of today...northeast wind 10 to 15 knots. gusts up to
25 knots in the late morning and early afternoon. areas of dense
fog late in the morning. patchy fog in the afternoon. rain in the
late morning and early afternoon. rain likely late. waves 3 to
5 feet. waves occasionally to 7 feet. 
.tonight...north wind 15 to 20 knots. gusts up to 25 knots.
patchy fog in the evening. rain in the evening, then rain likely
after midnight. waves 1 to 3 feet. 
.thursday...north wind 15 to 20 knots. gusts up to 25 knots
decreasing to 20 knots late in the afternoon. slight chance of
rain in the morning. waves 1 to 3 feet. 
.thursday night...north wind 10 to 15 knots. gusts up to 20 knots
in the evening. mostly cloudy. waves 1 to 3 feet. 

$$

fzus53 kdlh 041518
nshdlh
expires:202611042300;;252556

nearshore marine forecast
national weather service duluth mn
917 am cst wed nov 4 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.


lsz145-042300-
duluth mn to port wing wi-
917 am cst wed nov 4 2026

...small craft advisory in effect until 6 pm cst this evening...

.rest of today...northeast wind 20 to 25 knots easing to 10 to
15 knots with gusts to around 20 knots in the afternoon. areas of
dense fog in the late morning and early afternoon, then patchy
fog late. rain in the late morning and early afternoon, then rain
likely late. waves 3 to 5 feet. 
.tonight...north wind 15 to 20 knots. gusts up to 25 knots.
patchy fog through the night. rain in the evening. chance of rain
after midnight. waves 1 to 3 feet. 
.thursday...north wind 15 to 20 knots with gusts to around
25 knots. slight chance of rain in the morning. waves 2 to
4 feet. a small craft advisory may be needed. 
.thursday night...northeast wind 15 to 20 knots becoming north
5 to 10 knots early in the morning. mostly cloudy. waves 2 to
4 feet. a small craft advisory may be needed. 

$$

fzus53 kdlh 041518
nshdlh
expires:202611042300;;252557

nearshore marine forecast
national weather service duluth mn
917 am cst wed nov 4 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.


lsz146-042300-
port wing to sand island wi-
917 am cst wed nov 4 2026

...small craft advisory in effect until 6 pm cst this evening...

.rest of today...northeast wind 15 to 20 knots with gusts to
around 25 knots easing to 10 knots late. patchy dense fog. rain.
waves 4 to 6 feet. waves occasionally to 7 feet. 
.tonight...north wind 10 knots rising to 15 to 20 knots with
gusts to around 25 knots in the late evening and overnight.
patchy fog. rain. waves 1 to 3 feet subsiding to 1 to 2 feet in
the late evening and early morning, then building to 2 to 4 feet
early in the morning. a small craft advisory may be needed. 
.thursday...north wind 20 to 25 knots. gusts up to 30 knots
decreasing to 25 knots in the afternoon. chance of rain in the
morning. waves 4 to 6 feet. waves occasionally to 8 feet. a small
craft advisory may be needed. 
.thursday night...north wind 15 to 20 knots with gusts to around
25 knots becoming northeast 10 knots. mostly cloudy. waves 3 to
5 feet. a small craft advisory may be needed. 

$$

fzus53 kdlh 041518
nshdlh
expires:202611042300;;252558

nearshore marine forecast
national weather service duluth mn
917 am cst wed nov 4 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.


lsz147-042300-
sand island to bayfield wi-
917 am cst wed nov 4 2026

...small craft advisory in effect until 6 pm cst this evening...

.rest of today...northeast wind 15 to 20 knots. patchy dense fog
through the day. rain late in the morning. rain likely early in
the afternoon, then rain late. waves 4 to 6 feet. waves
occasionally to 7 feet. 
.tonight...north wind 15 to 20 knots with gusts to around
25 knots. patchy fog. rain. waves 1 to 3 feet subsiding to 1 to
2 feet in the late evening and early morning, then building to
2 to 4 feet early in the morning. a small craft advisory may be
needed. 
.thursday...north wind 20 to 25 knots. gusts up to 30 knots
decreasing to 25 knots late in the afternoon. chance of rain in
the morning. waves 4 to 7 feet. waves occasionally to 9 feet. a
small craft advisory may be needed. 
.thursday night...northeast wind 15 to 20 knots with gusts to
around 25 knots easing to 5 to 10 knots early in the morning.
cloudy. waves 3 to 5 feet. waves occasionally to 7 feet. a small
craft advisory may be needed. 

$$

fzus53 kdlh 041518
nshdlh
expires:202611042300;;252561

nearshore marine forecast
national weather service duluth mn
917 am cst wed nov 4 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.


lsz148-042300-
oak point to saxon harbor wi-
917 am cst wed nov 4 2026

.rest of today...northeast wind 5 to 10 knots. patchy fog. rain
likely. waves 2 to 4 feet subsiding to 1 to 3 feet late. 
.tonight...north wind 15 to 20 knots with gusts to around
30 knots. patchy fog. rain. waves 1 to 3 feet building to 2 to
4 feet early in the morning. a small craft advisory may be
needed. 
.thursday...north wind 20 to 25 knots. gusts up to 35 knots
decreasing to 30 knots in the late morning and afternoon. rain
likely in the morning, then chance of rain in the afternoon.
waves 6 to 9 feet. waves occasionally to 11 feet. a gale warning
may be needed. 
.thursday night...north wind 15 to 20 knots. gusts up to 25 knots
decreasing to 20 knots after midnight. slight chance of rain in
the evening. waves 5 to 8 feet. waves occasionally to 10 feet. a
small craft advisory may be needed. 

$$

fzus53 kmqt 041000
nshmqt
expires:202611042100;;240665

nearshore marine forecast
national weather service marquette mi
500 am est wed nov 4 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.


lsz242-042100-
ontonagon to upper entrance of portage canal mi-
500 am est wed nov 4 2026

...dense fog advisory in effect until 10 am est this morning...
...gale warning in effect from late tonight through thursday
evening...

.early this morning...east wind less than 10 knots. showers
likely. patchy dense fog. waves 1 to 2 feet. 
.today...east wind less than 10 knots veering southeast by late
morning. patchy dense fog through the day. showers through mid
morning. a chance of showers by late morning, then showers likely
late. waves 1 to 2 feet. 
.tonight...north wind less than 10 knots with gusts up to
17 knots backing northwest 10 to 20 knots with gale force gusts
up to 38 knots by midnight, then becoming north up to 30 knots
with gale force gusts up to 38 knots late. a chance of showers
through late evening, then showers by midnight. patchy fog
through the night. waves building to 7 to 10 feet occasionally to
13 feet. 
.thursday...north wind up to 30 knots with gale force gusts up to
41 knots. rain showers in the morning, then a chance of rain
showers in the afternoon. waves building to 10 to 14 feet
occasionally to 18 feet, then subsiding to 8 to 11 feet
occasionally to 14 feet. 
.thursday night...northeast wind up to 30 knots. cloudy. a chance
of rain showers in the evening, then a slight chance of rain
showers and snow showers after midnight. waves subsiding to 3 to
6 feet occasionally to 8 feet. 

$$

fzus53 kmqt 041000
nshmqt
expires:202611042100;;240663

nearshore marine forecast
national weather service marquette mi
500 am est wed nov 4 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.


lsz240-241-042100-
saxon harbor wi to black river mi-
black river to ontonagon mi-
500 am est wed nov 4 2026 /400 am cst wed nov 4 2026/

...dense fog advisory in effect until 10 am est /9 am cst/ this
morning...

.early this morning...east wind less than 10 knots. showers
likely. patchy dense fog. waves 2 to 3 feet. 
.today...east wind less than 10 knots backing north late. patchy
dense fog through the day. showers through mid morning. a chance
of showers by late morning, then showers likely late. waves 2 to
3 feet. 
.tonight...north wind 5 to 15 knots with gusts up to 31 knots
increasing to 15 to 25 knots late. showers. patchy fog. waves
building to 5 to 8 feet occasionally to 10 feet. 
.thursday...north wind up to 30 knots. rain showers in the
morning, then a chance of rain showers in the afternoon. waves
building to 10 to 14 feet occasionally to 18 feet, then subsiding
to 7 to 10 feet occasionally to 13 feet. 
.thursday night...northeast wind 15 to 25 knots. cloudy. a chance
of rain showers in the evening, then a slight chance of rain
showers and snow showers after midnight. waves subsiding to 3 to
6 feet occasionally to 8 feet. 

$$