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fzus53 kdlh 221905
nshdlh
expires:202610230400;;009351

nearshore marine forecast
national weather service duluth mn
205 pm cdt thu oct 22 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.


lsz121-230400-
chequamegon bay-bayfield to oak point wi-
205 pm cdt thu oct 22 2026

.tonight...northeast wind 5 knots early in the evening becoming
variable 10 knots or less. areas of dense fog early in the
evening, then widespread dense fog in the late evening and
overnight. waves 1 foot or less. 
.friday...variable winds 10 knots or less becoming southeast 5 to
10 knots in the late morning and afternoon. areas of dense fog in
the morning. waves 1 foot or less. 
.friday night...south wind 10 to 15 knots with gusts to around
20 knots. chance of sprinkles in the evening. slight chance of
showers and thunderstorms after midnight. waves 1 foot or less. 
.saturday...south wind 10 to 15 knots with gusts to around
25 knots. chance of rain showers in the afternoon. waves 1 to
2 feet. 

$$
fzus53 kdlh 221905
nshdlh
expires:202610230400;;009342

nearshore marine forecast
national weather service duluth mn
205 pm cdt thu oct 22 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.


lsz140-230400-
grand portage to grand marais mn-
205 pm cdt thu oct 22 2026

...dense fog advisory in effect until 10 am cdt friday...

.tonight...northeast wind 5 to 10 knots. areas of dense fog in
the evening, then patchy fog after midnight. areas of dense fog
late in the night. waves 1 foot or less. 
.friday...east wind 5 knots. areas of dense fog in the morning,
then patchy fog in the afternoon. waves 1 foot or less. 
.friday night...east wind 5 to 10 knots becoming southeast 10 to
15 knots with gusts to around 20 knots after midnight. patchy fog
in the evening. slight chance of showers and thunderstorms after
midnight. waves 1 to 2 feet building to 2 to 4 feet after
midnight. 
.saturday...south wind 15 to 20 knots becoming southwest 10 to
15 knots late in the afternoon. gusts up to 25 knots. slight
chance of rain showers through the day. waves 3 to 5 feet. waves
occasionally to 7 feet. a small craft advisory may be needed. 

$$
fzus53 kdlh 221905
nshdlh
expires:202610230400;;009343

nearshore marine forecast
national weather service duluth mn
205 pm cdt thu oct 22 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.


lsz141-230400-
grand marais to taconite harbor mn-
205 pm cdt thu oct 22 2026

...dense fog advisory in effect until 10 am cdt friday...

.tonight...northeast wind 5 to 10 knots. areas of dense fog
through the night. waves 1 foot or less. 
.friday...east wind 5 knots. chance of sprinkles in the morning.
areas of dense fog in the morning, then patchy fog in the
afternoon. waves 1 foot or less. 
.friday night...east wind 5 to 10 knots becoming southeast early
in the morning. patchy fog in the evening. chance of rain showers
and slight chance of thunderstorms after midnight. waves 1 to
2 feet. 
.saturday...southeast wind 5 to 10 knots becoming southwest with
gusts to around 20 knots late in the afternoon. slight chance of
rain showers in the morning, then chance of rain showers in the
afternoon. waves 1 to 3 feet building to 2 to 4 feet in the late
morning and afternoon. 

$$
fzus53 kdlh 221905
nshdlh
expires:202610230400;;009344

nearshore marine forecast
national weather service duluth mn
205 pm cdt thu oct 22 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.


lsz142-230400-
taconite harbor to silver bay harbor mn-
205 pm cdt thu oct 22 2026

...dense fog advisory in effect until 10 am cdt friday...

.tonight...northeast wind 5 to 10 knots. areas of dense fog in
the evening. widespread dense fog after midnight. waves 1 foot or
less. 
.friday...northeast wind 5 knots. chance of sprinkles in the
morning. widespread dense fog in the morning, then areas of dense
fog in the afternoon. waves 1 foot or less. 
.friday night...northeast wind 5 knots becoming east early in the
morning. patchy dense fog in the evening. slight chance of rain
showers in the evening. slight chance of thunderstorms through
the night. chance of rain showers after midnight. waves 1 foot or
less. 
.saturday...southeast wind 5 to 10 knots becoming southwest 10 to
15 knots with gusts to around 25 knots late in the afternoon.
slight chance of rain showers in the morning, then chance of rain
showers in the afternoon. waves 1 to 2 feet building to 2 to
4 feet in the late morning and afternoon. 

$$
fzus53 kdlh 221905
nshdlh
expires:202610230400;;009345

nearshore marine forecast
national weather service duluth mn
205 pm cdt thu oct 22 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.


lsz143-230400-
silver bay harbor to two harbors mn-
205 pm cdt thu oct 22 2026

...dense fog advisory in effect until 10 am cdt friday...

.tonight...northeast wind 5 to 10 knots. gusts up to 20 knots
early in the evening. areas of dense fog early in the evening,
then widespread dense fog in the late evening and overnight.
waves 1 to 2 feet. 
.friday...northeast wind 5 to 10 knots. chance of sprinkles in
the morning. widespread dense fog in the morning, then patchy fog
in the afternoon. waves 1 foot or less. 
.friday night...northeast wind 5 to 10 knots becoming east early
in the morning. patchy fog in the evening. chance of sprinkles in
the evening. slight chance of thunderstorms through the night.
chance of rain showers after midnight. waves 1 to 2 feet. 
.saturday...southeast wind 10 to 15 knots with gusts to around
20 knots becoming southwest with gusts to around 25 knots in the
late morning and afternoon. slight chance of rain showers in the
morning. chance of rain showers in the afternoon. waves 1 to
3 feet building to 2 to 4 feet in the late morning and afternoon.

$$
fzus53 kdlh 221905
nshdlh
expires:202610230400;;009346

nearshore marine forecast
national weather service duluth mn
205 pm cdt thu oct 22 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.


lsz144-230400-
two harbors to duluth mn-
205 pm cdt thu oct 22 2026

.tonight...northeast wind 5 to 10 knots. gusts up to 20 knots
early in the evening. areas of dense fog through the night. waves
1 to 2 feet. 
.friday...northeast wind 5 to 10 knots. chance of sprinkles in
the morning. areas of dense fog in the morning, then patchy fog
in the afternoon. waves 1 foot or less. 
.friday night...east wind 5 to 10 knots becoming southeast 10 to
15 knots with gusts to around 20 knots after midnight. patchy fog
in the evening. chance of rain showers in the evening. slight
chance of thunderstorms through the night. slight chance of rain
showers after midnight. waves 1 to 3 feet. 
.saturday...south wind 10 to 15 knots becoming southwest in the
afternoon. gusts up to 25 knots. slight chance of rain showers in
the morning. chance of rain showers in the afternoon. waves 2 to
4 feet. 

$$
fzus53 kdlh 221905
nshdlh
expires:202610230400;;009347

nearshore marine forecast
national weather service duluth mn
205 pm cdt thu oct 22 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.


lsz145-230400-
duluth mn to port wing wi-
205 pm cdt thu oct 22 2026

.tonight...northeast wind 5 to 10 knots. gusts up to 20 knots
early in the evening. patchy fog early in the evening, then areas
of dense fog in the late evening and overnight. waves 1 to
2 feet. 
.friday...northeast wind 5 to 10 knots. gusts up to 20 knots late
in the afternoon. areas of dense fog in the morning, then patchy
fog in the afternoon. waves 1 to 2 feet. 
.friday night...east wind 5 to 10 knots becoming south 10 to
15 knots with gusts to around 25 knots after midnight. areas of
dense fog in the evening. chance of rain showers in the evening.
slight chance of thunderstorms through the night. slight chance
of rain showers after midnight. waves 1 to 2 feet. 
.saturday...south wind 15 to 20 knots becoming southwest late in
the afternoon. gusts up to 25 knots. chance of rain showers in
the afternoon. waves 1 to 3 feet. 

$$
fzus53 kdlh 221905
nshdlh
expires:202610230400;;009348

nearshore marine forecast
national weather service duluth mn
205 pm cdt thu oct 22 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.


lsz146-230400-
port wing to sand island wi-
205 pm cdt thu oct 22 2026

.tonight...northeast wind 5 to 10 knots. patchy fog early in the
evening, then areas of dense fog in the late evening and
overnight. waves 1 foot or less. 
.friday...northeast wind 5 to 10 knots. areas of dense fog in the
morning, then patchy fog in the afternoon. waves 1 foot or less. 
.friday night...east wind 5 to 10 knots becoming south 10 to
15 knots with gusts to around 25 knots in the late evening and
overnight. chance of sprinkles in the evening. slight chance of
thunderstorms through the night. slight chance of rain showers
after midnight. waves 1 to 2 feet. 
.saturday...south wind 10 to 15 knots becoming southwest late in
the afternoon. gusts up to 25 knots. chance of rain showers in
the afternoon. waves 1 to 2 feet building to 1 to 3 feet in the
late morning and afternoon. 

$$
fzus53 kdlh 221905
nshdlh
expires:202610230400;;009349

nearshore marine forecast
national weather service duluth mn
205 pm cdt thu oct 22 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.


lsz147-230400-
sand island to bayfield wi-
205 pm cdt thu oct 22 2026

.tonight...northeast wind 5 knots until early morning becoming
variable 10 knots or less. areas of dense fog early in the
evening, then widespread dense fog in the late evening and
overnight. waves 1 foot or less. 
.friday...variable winds 10 knots or less becoming east 5 knots
in the afternoon. areas of dense fog in the morning. waves 1 foot
or less. 
.friday night...southeast wind 5 to 10 knots becoming south with
gusts to around 20 knots after midnight. slight chance of showers
and thunderstorms after midnight. waves 1 foot or less. 
.saturday...south wind 10 to 15 knots with gusts to around
25 knots becoming southwest with gusts to around 20 knots late in
the afternoon. chance of rain showers in the afternoon. waves
1 to 2 feet. 

$$
fzus53 kdlh 221905
nshdlh
expires:202610230400;;009352

nearshore marine forecast
national weather service duluth mn
205 pm cdt thu oct 22 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.


lsz148-230400-
oak point to saxon harbor wi-
205 pm cdt thu oct 22 2026

.tonight...northeast wind 5 knots becoming southeast after
midnight. areas of dense fog early in the evening, then
widespread dense fog in the late evening and early morning. areas
of dense fog late in the night. waves 1 foot or less. 
.friday...southeast wind 5 knots. areas of dense fog in the
morning. waves 1 foot or less. 
.friday night...south wind 10 to 15 knots. gusts up to 25 knots.
chance of sprinkles in the evening. slight chance of showers and
thunderstorms after midnight. waves 1 to 2 feet. 
.saturday...south wind 10 to 15 knots. gusts up to 25 knots
increasing to 30 knots in the late morning and early afternoon,
then decreasing to 25 knots late in the afternoon. slight chance
of rain showers in the afternoon. waves 1 to 2 feet. 

$$
fzus53 kmqt 222102
nshmqt
expires:202610230800;;013668

nearshore marine forecast
national weather service marquette mi
502 pm edt thu oct 22 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.


lsz240-241-230800-
saxon harbor wi to black river mi-
black river to ontonagon mi-
502 pm edt thu oct 22 2026 /402 pm cdt thu oct 22 2026/

.late this afternoon...northeast wind less than 10 knots. mostly
sunny. waves calm to 1 foot. 
.tonight...southeast wind less than 10 knots veering south by
midnight, then becoming south less than 10 knots late. partly
cloudy. patchy fog. waves calm to 1 foot. 
.friday...southeast wind less than 10 knots. mostly sunny. patchy
fog through mid morning. waves calm to 1 foot. 
.friday night...south wind 5 to 15 knots with gusts up to
26 knots. mostly cloudy. waves building to 1 to 2 feet. 
.saturday...south wind 15 to 20 knots veering southwest 10 to
20 knots in the afternoon. gusts up to 29 knots. mostly cloudy. a
slight chance of showers in the afternoon. waves building to 2 to
3 feet, then subsiding to 1 to 2 feet. 

$$
fzus53 kmqt 222102
nshmqt
expires:202610230800;;013669

nearshore marine forecast
national weather service marquette mi
502 pm edt thu oct 22 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.


lsz242-243-230800-
ontonagon to upper entrance of portage canal mi-
upper entrance of portage canal to eagle river mi-
502 pm edt thu oct 22 2026

.late this afternoon...east wind less than 10 knots. sunny. waves
calm to 1 foot. 
.tonight...southeast wind 10 to 15 knots veering south 5 to
15 knots by midnight. mostly clear. patchy fog by midnight. waves
calm to 1 foot. 
.friday...south wind less than 10 knots backing southeast late.
mostly sunny. patchy fog through mid morning. waves calm to
1 foot. 
.friday night...south wind 10 to 15 knots. mostly cloudy. waves
building to 1 to 2 feet. 
.saturday...south wind 15 to 20 knots. mostly cloudy. waves
building to 2 to 3 feet, then subsiding to 1 to 2 feet. 

$$
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