fzus53 kdlh 041718
nshdlh
expires:202611042300;;256486

nearshore marine forecast
national weather service duluth mn
1118 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-
1118 am cst wed nov 4 2026

.rest of today...northeast wind 5 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. patchy
fog in the morning. 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 kdlh 041718
nshdlh
expires:202611042300;;256482

nearshore marine forecast
national weather service duluth mn
1118 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-
1118 am cst wed nov 4 2026

...dense fog advisory in effect until 6 pm cst this evening...

.rest of today...northeast wind 10 to 15 knots with gusts to
around 20 knots easing to 10 knots late. areas of dense fog
through the day. rain likely late in the morning. rain in the
afternoon. waves 3 to 5 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 041718
nshdlh
expires:202611042300;;256483

nearshore marine forecast
national weather service duluth mn
1118 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-
1118 am cst wed nov 4 2026

...dense fog advisory in effect until 6 pm cst this evening...

.rest of today...northeast wind 10 to 15 knots. gusts up to
20 knots late in the morning. areas of dense fog late in the
morning. patchy fog in the afternoon. rain likely late in the
morning. rain late. waves 3 to 5 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. patchy fog in the
morning. 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 041718
nshdlh
expires:202611042300;;256485

nearshore marine forecast
national weather service duluth mn
1118 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-
1118 am cst wed nov 4 2026

...dense fog advisory in effect until 6 pm cst this evening...

.rest of today...northeast wind 5 knots. patchy fog through the
day. rain likely late in the morning. rain in the afternoon.
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. patchy fog in the morning. 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 041718
nshdlh
expires:202611042300;;256476

nearshore marine forecast
national weather service duluth mn
1118 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-
1118 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. areas of dense fog late in the morning. patchy
fog in the afternoon. rain late in the morning. rain likely late.
waves 2 to 4 feet. 
.tonight...north wind up to 30 knots with gales to around
40 knots. patchy fog in the evening. rain likely in the evening,
then 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 041718
nshdlh
expires:202611042300;;256477

nearshore marine forecast
national weather service duluth mn
1118 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-
1118 am cst wed nov 4 2026

.rest of today...northeast wind 15 to 20 knots. patchy fog
through the day. rain late in the morning. 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 041718
nshdlh
expires:202611042300;;256478

nearshore marine forecast
national weather service duluth mn
1118 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-
1118 am cst wed nov 4 2026

.rest of today...northeast wind 10 to 15 knots. gusts up to
25 knots. patchy fog through the day. rain late in the morning.
rain likely late. waves 2 to 4 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 041718
nshdlh
expires:202611042300;;256479

nearshore marine forecast
national weather service duluth mn
1118 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-
1118 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 decreasing to 20 knots late. areas of dense fog late in
the morning. patchy fog in the afternoon. rain late in the
morning. 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. 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 041718
nshdlh
expires:202611042300;;256480

nearshore marine forecast
national weather service duluth mn
1118 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-
1118 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 late in the morning. areas of dense fog late in the
morning. patchy fog in the afternoon. rain late in the morning.
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. 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 041718
nshdlh
expires:202611042300;;256481

nearshore marine forecast
national weather service duluth mn
1118 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-
1118 am cst wed nov 4 2026

...dense fog advisory in effect until 6 pm cst this evening...

.rest of today...northeast wind 10 to 15 knots with gusts to
around 20 knots. areas of dense fog late in the morning. patchy
fog late. rain likely late in the morning. rain early in the
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 kmqt 041601
nshmqt
expires:202611042100;;253457

nearshore marine forecast
national weather service marquette mi
1100 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-
1100 am est wed nov 4 2026

...gale warning in effect from late tonight through thursday
evening...

.rest of today...southeast wind less than 10 knots. a chance of
showers by late morning, then showers likely late. patchy fog
through the day. waves calm to 1 foot. 
.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 041601
nshmqt
expires:202611042100;;253455

nearshore marine forecast
national weather service marquette mi
1100 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-
1100 am est wed nov 4 2026 /1000 am cst wed nov 4 2026/

.rest of today...east wind less than 10 knots backing north late.
cloudy. a chance of showers by late morning, then showers likely
late. patchy fog through the day. 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. 

$$