fzus53 kdlh 031954
nshdlh
expires:202510040415;;055750

nearshore marine forecast
national weather service duluth mn
254 pm cdt fri oct 3 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.


lsz121-040415-
chequamegon bay-bayfield to oak point wi-
254 pm cdt fri oct 3 2025

...gale watch in effect from sunday morning through sunday
evening...

.tonight...northeast wind 5 to 10 knots becoming south after
midnight. partly cloudy. waves 1 foot or less. 
.saturday...south wind 10 to 15 knots. gusts up to 20 knots
increasing to 30 knots. sunny. waves 1 to 2 feet. 
.saturday night...south wind 15 to 20 knots. gusts up to 25 knots
increasing to 30 knots late in the evening, then decreasing to
25 knots after midnight increasing to 30 knots early in the
morning. partly cloudy. waves 1 to 2 feet. 
.sunday...south wind 20 to 25 knots. gusts up to 30 knots
increasing to 35 knots late in the afternoon. slight chance of
showers in the afternoon. waves 1 to 3 feet building to 2 to
4 feet in the afternoon. a gale warning may be needed. 

$$

fzus53 kdlh 031954
nshdlh
expires:202510040415;;055741

nearshore marine forecast
national weather service duluth mn
254 pm cdt fri oct 3 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.


lsz140-040415-
grand portage to grand marais mn-
254 pm cdt fri oct 3 2025

...gale watch in effect from sunday morning through sunday
evening...

.tonight...east wind 5 to 10 knots. patchy fog after midnight.
waves 1 foot or less. 
.saturday...south wind 5 to 10 knots. gusts up to 25 knots.
mostly sunny. waves 1 to 2 feet building to 1 to 3 feet in the
afternoon. 
.saturday night...south wind 15 to 20 knots with gusts to around
25 knots. partly cloudy. waves 3 to 5 feet. waves occasionally to
7 feet. a small craft advisory may be needed. 
.sunday...south wind 20 to 25 knots. gusts up to 30 knots
increasing to 45 knots. slight chance of rain showers in the
afternoon. waves 6 to 9 feet. waves occasionally to 11 feet. a
gale warning may be needed. 

$$

fzus53 kdlh 031954
nshdlh
expires:202510040415;;055742

nearshore marine forecast
national weather service duluth mn
254 pm cdt fri oct 3 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.


lsz141-040415-
grand marais to taconite harbor mn-
254 pm cdt fri oct 3 2025

...gale watch in effect from sunday morning through sunday
evening...

.tonight...east wind 5 to 10 knots. patchy fog in the late
evening and overnight. waves 1 foot or less. 
.saturday...southeast wind 5 knots. mostly sunny. waves 1 to
2 feet. 
.saturday night...east wind 5 to 10 knots becoming south with
gusts to around 20 knots in the late evening and overnight.
partly cloudy. waves 1 to 3 feet. 
.sunday...south wind 15 to 20 knots. gusts up to 25 knots
increasing to 35 knots. slight chance of showers in the
afternoon. waves 4 to 6 feet. waves occasionally to 8 feet. a
gale warning may be needed. 

$$

fzus53 kdlh 031954
nshdlh
expires:202510040415;;055743

nearshore marine forecast
national weather service duluth mn
254 pm cdt fri oct 3 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.


lsz142-040415-
taconite harbor to silver bay harbor mn-
254 pm cdt fri oct 3 2025

...gale watch in effect from sunday morning through sunday
evening...

.tonight...northeast wind 5 to 10 knots. patchy fog in the late
evening and early morning. waves 1 foot or less. 
.saturday...southeast wind 5 to 10 knots. gusts up to 20 knots
early in the afternoon. mostly sunny. waves 1 foot or less. 
.saturday night...southeast wind 5 knots becoming south with
gusts to around 25 knots in the late evening and overnight.
partly cloudy. waves 1 to 3 feet. 
.sunday...south wind 15 to 20 knots. gusts up to 25 knots
increasing to 35 knots. slight chance of showers in the
afternoon. waves 4 to 6 feet. waves occasionally to 7 feet. a
gale warning may be needed. 

$$

fzus53 kdlh 031954
nshdlh
expires:202510040415;;055744

nearshore marine forecast
national weather service duluth mn
254 pm cdt fri oct 3 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.


lsz143-040415-
silver bay harbor to two harbors mn-
254 pm cdt fri oct 3 2025

...gale watch in effect from sunday morning through sunday
evening...

.tonight...northeast wind 10 to 15 knots with gusts to around
20 knots easing to 5 knots late in the night. partly cloudy.
waves 1 to 2 feet. 
.saturday...east wind 5 knots becoming southeast with gusts to
around 20 knots in the late morning and afternoon. mostly sunny.
waves 1 to 2 feet. 
.saturday night...southeast wind 5 to 10 knots with gusts to
around 20 knots becoming south 10 to 15 knots with gusts to
around 25 knots in the late evening and overnight. partly cloudy.
waves 1 to 2 feet building to 2 to 4 feet in the late evening and
overnight. a small craft advisory may be needed. 
.sunday...south wind 15 to 20 knots. gusts up to 25 knots
increasing to 35 knots. slight chance of showers in the
afternoon. waves 4 to 6 feet. waves occasionally to 8 feet. a
gale warning may be needed. 

$$

fzus53 kdlh 031954
nshdlh
expires:202510040415;;055745

nearshore marine forecast
national weather service duluth mn
254 pm cdt fri oct 3 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.


lsz144-040415-
two harbors to duluth mn-
254 pm cdt fri oct 3 2025

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

.tonight...northeast wind 10 to 15 knots. gusts up to 25 knots.
partly cloudy. waves 1 to 2 feet. 
.saturday...southeast wind 5 to 10 knots becoming south 10 to
15 knots with gusts to around 25 knots in the late morning and
afternoon. mostly sunny. waves 1 to 2 feet. 
.saturday night...south wind 15 to 20 knots. gusts up to 20 knots
increasing to 25 knots in the late evening and overnight. partly
cloudy. waves 2 to 4 feet. a small craft advisory may be needed. 
.sunday...south wind 20 to 25 knots. gusts up to 25 knots
increasing to 35 knots in the late morning and afternoon. slight
chance of showers in the afternoon. waves 4 to 7 feet. waves
occasionally to 9 feet. a gale warning may be needed. 

$$

fzus53 kdlh 031954
nshdlh
expires:202510040415;;055746

nearshore marine forecast
national weather service duluth mn
254 pm cdt fri oct 3 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.


lsz145-040415-
duluth mn to port wing wi-
254 pm cdt fri oct 3 2025

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

.tonight...northeast wind 10 to 15 knots with gusts to around
20 knots becoming east 5 to 10 knots late in the night. partly
cloudy until early morning then becoming mostly cloudy. waves
1 to 2 feet. 
.saturday...south wind 10 to 15 knots. gusts up to 25 knots.
mostly sunny. waves 1 to 2 feet. 
.saturday night...south wind 15 to 20 knots. gusts up to 25 knots
increasing to 30 knots in the late evening and overnight. partly
cloudy. waves 1 to 2 feet building to 2 to 4 feet in the late
evening and overnight. 
.sunday...south wind 20 to 25 knots. gusts up to 25 knots
increasing to 35 knots. slight chance of showers in the
afternoon. waves 3 to 5 feet. waves occasionally to 7 feet. a
gale warning may be needed. 

$$

fzus53 kdlh 031954
nshdlh
expires:202510040415;;055747

nearshore marine forecast
national weather service duluth mn
254 pm cdt fri oct 3 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.


lsz146-040415-
port wing to sand island wi-
254 pm cdt fri oct 3 2025

...gale watch in effect from sunday morning through sunday
evening...

.tonight...northeast wind 10 to 15 knots with gusts to around
20 knots becoming east 5 knots late in the night. partly cloudy.
waves 1 to 2 feet. 
.saturday...south wind 10 to 15 knots with gusts to around
20 knots. mostly sunny. waves 1 to 2 feet. 
.saturday night...south wind 10 to 15 knots with gusts to around
25 knots. partly cloudy. waves 1 to 3 feet. 
.sunday...south wind 15 to 20 knots. gusts up to 25 knots
increasing to 35 knots. slight chance of showers in the
afternoon. waves 1 to 3 feet building to 3 to 5 feet in the late
morning and afternoon. a gale warning may be needed. 

$$

fzus53 kdlh 031954
nshdlh
expires:202510040415;;055748

nearshore marine forecast
national weather service duluth mn
254 pm cdt fri oct 3 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.


lsz147-040415-
sand island to bayfield wi-
254 pm cdt fri oct 3 2025

...gale watch in effect from sunday morning through sunday
evening...

.tonight...east wind 5 to 10 knots becoming south late in the
night. patchy fog after midnight. waves 1 foot or less. 
.saturday...south wind 10 to 15 knots. gusts up to 25 knots.
mostly sunny. waves 1 to 2 feet. 
.saturday night...south wind 10 to 15 knots with gusts to around
25 knots. partly cloudy. waves 1 to 2 feet. 
.sunday...south wind 10 to 15 knots. gusts up to 25 knots
increasing to 30 knots in the late morning and afternoon. slight
chance of showers in the afternoon. waves 1 to 2 feet building to
1 to 3 feet late in the afternoon. 

$$

fzus53 kdlh 031954
nshdlh
expires:202510040415;;055751

nearshore marine forecast
national weather service duluth mn
254 pm cdt fri oct 3 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.


lsz148-040415-
oak point to saxon harbor wi-
254 pm cdt fri oct 3 2025

...gale watch in effect from sunday morning through sunday
evening...

.tonight...east wind 5 to 10 knots becoming south after midnight.
patchy fog in the evening. waves 1 foot or less. 
.saturday...south wind 10 to 15 knots. gusts up to 20 knots
increasing to 30 knots. sunny. waves 1 to 3 feet. 
.saturday night...south wind 15 to 20 knots. gusts up to 25 knots
increasing to 30 knots in the late evening and overnight. partly
cloudy. waves 1 to 3 feet. 
.sunday...south wind 20 to 25 knots. gusts up to 30 knots
increasing to 35 knots in the afternoon. slight chance of showers
in the afternoon. waves 3 to 5 feet. a gale warning may be
needed. 

$$

fzus53 kmqt 032102
nshmqt
expires:202510040800;;058989

nearshore marine forecast
national weather service marquette mi
502 pm edt fri oct 3 2025

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.


lsz240-241-040800-
saxon harbor wi to black river mi-
black river to ontonagon mi-
502 pm edt fri oct 3 2025 /402 pm cdt fri oct 3 2025/

...small craft advisory in effect from saturday morning through
sunday evening...

.late this afternoon...northeast wind less than 10 knots. mostly
sunny. waves calm to 1 foot. 
.tonight...east wind less than 10 knots veering south 10 to
15 knots late. mostly clear. waves building to 1 to 2 feet. 
.saturday...south wind 10 to 20 knots with gusts up to 29 knots.
sunny. waves building to 2 to 3 feet, then subsiding to 1 to
2 feet. 
.saturday night...south wind 15 to 20 knots with gusts up to
32 knots. mostly clear. waves building to 2 to 4 feet. 
.sunday...south wind 15 to 20 knots with gale force gusts up to
34 knots. sunny. waves 2 to 4 feet. 

$$

fzus53 kmqt 032102
nshmqt
expires:202510040800;;058990

nearshore marine forecast
national weather service marquette mi
502 pm edt fri oct 3 2025

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.


lsz242-243-040800-
ontonagon to upper entrance of portage canal mi-
upper entrance of portage canal to eagle river mi-
502 pm edt fri oct 3 2025

...small craft advisory in effect from saturday morning through
sunday afternoon...
...gale watch in effect from sunday afternoon through late sunday
night...

.late this afternoon...northeast wind less than 10 knots. mostly
sunny. waves calm to 1 foot. 
.tonight...southeast wind 10 to 15 knots veering south late.
mostly clear. waves building to 1 to 2 feet. 
.saturday...south wind 10 to 15 knots with gusts up to 26 knots.
sunny. waves 1 to 2 feet. 
.saturday night...south wind 10 to 20 knots with gusts up to
28 knots. mostly clear. waves building to 2 to 3 feet. 
.sunday...south wind 15 to 20 knots with gale force gusts up to
37 knots. sunny. waves building to 2 to 4 feet. 

$$