fzus53 kdlh 240451
nshdlh
expires:202607241000;;500685

nearshore marine forecast
national weather service duluth mn
1151 pm cdt thu jul 23 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.


lsz148-241000-
oak point to saxon harbor wi-
1151 pm cdt thu jul 23 2026

...small craft advisory in effect from friday afternoon through
saturday morning...

.rest of tonight...southwest wind 5 to 10 knots. partly cloudy.
waves 1 foot or less. 
.friday...southwest wind 10 to 15 knots. gusts up to 25 knots.
sunny. waves 1 to 2 feet. 
.friday night...southwest wind 10 to 15 knots with gusts to
around 25 knots. slight chance of showers in the evening, then
showers likely and chance of thunderstorms after midnight. waves
1 to 2 feet. 
.saturday...southwest wind 5 to 10 knots with gusts to around
20 knots becoming south late in the afternoon. chance of showers
and thunderstorms in the morning. waves 1 to 2 feet. 

$$

fzus53 kdlh 240451
nshdlh
expires:202607241000;;500680

nearshore marine forecast
national weather service duluth mn
1151 pm cdt thu jul 23 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.


lsz145-241000-
duluth mn to port wing wi-
1151 pm cdt thu jul 23 2026

...small craft advisory in effect from friday afternoon through
late friday night...

.rest of tonight...southwest wind 5 to 10 knots. mostly clear.
waves 1 foot or less. 
.friday...southwest wind 10 to 15 knots. gusts up to 25 knots.
slight chance of rain showers in the afternoon. waves 1 to
2 feet. 
.friday night...southwest wind 10 to 15 knots with gusts to
around 25 knots. slight chance of showers in the evening, then
showers likely and chance of thunderstorms after midnight. waves
1 to 3 feet. 
.saturday...southwest wind 5 to 10 knots. gusts up to 20 knots
early in the morning. slight chance of showers and thunderstorms
in the morning. waves 1 to 2 feet. 

$$

fzus53 kdlh 240451
nshdlh
expires:202607241000;;500681

nearshore marine forecast
national weather service duluth mn
1151 pm cdt thu jul 23 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.


lsz146-241000-
port wing to sand island wi-
1151 pm cdt thu jul 23 2026

...small craft advisory in effect from friday afternoon through
saturday morning...

.rest of tonight...southwest wind 5 to 10 knots. partly cloudy.
waves 1 to 2 feet. 
.friday...southwest wind 5 to 10 knots. gusts up to 25 knots.
sunny in the morning then becoming partly sunny. waves 1 to
2 feet. 
.friday night...southwest wind 10 to 15 knots with gusts to
around 25 knots. slight chance of showers and thunderstorms in
the evening, then chance of showers and thunderstorms after
midnight. waves 1 to 3 feet. 
.saturday...southwest wind 5 to 10 knots. gusts up to 20 knots
early in the morning. slight chance of showers and thunderstorms
in the morning. waves 1 to 3 feet. 

$$

fzus53 kdlh 240451
nshdlh
expires:202607241000;;500682

nearshore marine forecast
national weather service duluth mn
1151 pm cdt thu jul 23 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.


lsz147-241000-
sand island to bayfield wi-
1151 pm cdt thu jul 23 2026

...small craft advisory in effect from friday afternoon through
saturday morning...

.rest of tonight...southwest wind 5 to 10 knots. partly cloudy.
waves 1 to 2 feet. 
.friday...southwest wind 5 to 10 knots. gusts up to 20 knots in
the afternoon. mostly sunny. waves 1 to 2 feet. 
.friday night...southwest wind 5 to 10 knots. gusts up to
20 knots increasing to 25 knots in the late evening and
overnight. slight chance of showers in the evening, then chance
of showers and thunderstorms after midnight. waves 1 to 3 feet. 
.saturday...southwest wind 5 to 10 knots. gusts up to 20 knots
early in the morning. chance of showers and thunderstorms in the
morning. waves 1 to 3 feet. 

$$

fzus53 kdlh 240451
nshdlh
expires:202607241000;;500684

nearshore marine forecast
national weather service duluth mn
1151 pm cdt thu jul 23 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.


lsz121-241000-
chequamegon bay-bayfield to oak point wi-
1151 pm cdt thu jul 23 2026

...small craft advisory in effect from friday afternoon through
saturday morning...

.rest of tonight...southwest wind 5 to 10 knots. partly cloudy.
waves 1 foot or less. 
.friday...southwest wind 10 to 15 knots. gusts up to 25 knots.
mostly sunny. waves 1 to 2 feet. 
.friday night...southwest wind 10 to 15 knots with gusts to
around 25 knots. slight chance of showers in the evening, then
showers likely and chance of thunderstorms after midnight. waves
1 to 2 feet. 
.saturday...southwest wind 5 to 10 knots. gusts up to 20 knots
early in the morning. slight chance of showers and thunderstorms
in the morning. waves 1 foot or less. 

$$

fzus53 kdlh 240451
nshdlh
expires:202607241000;;500675

nearshore marine forecast
national weather service duluth mn
1151 pm cdt thu jul 23 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.


lsz140-241000-
grand portage to grand marais mn-
1151 pm cdt thu jul 23 2026

...small craft advisory in effect from friday afternoon through
saturday morning...

.rest of tonight...southwest wind 15 to 20 knots. partly cloudy.
waves 2 to 4 feet. 
.friday...southwest wind 10 to 15 knots. gusts up to 20 knots
increasing to 25 knots late in the afternoon. mostly sunny. waves
2 to 4 feet. 
.friday night...southwest wind 15 to 20 knots. gusts up to
25 knots increasing to 30 knots in the late evening and
overnight. slight chance of showers and thunderstorms in the
evening, then chance of showers and thunderstorms after midnight.
waves 4 to 6 feet. waves occasionally to 7 feet. 
.saturday...southwest wind 10 to 15 knots. gusts up to 25 knots.
slight chance of showers and thunderstorms in the morning. waves
3 to 5 feet subsiding to 1 to 3 feet late in the afternoon. waves
occasionally to 7 feet. 

$$

fzus53 kdlh 240451
nshdlh
expires:202607241000;;500676

nearshore marine forecast
national weather service duluth mn
1151 pm cdt thu jul 23 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.


lsz141-241000-
grand marais to taconite harbor mn-
1151 pm cdt thu jul 23 2026

...small craft advisory in effect from friday afternoon through
late friday night...

.rest of tonight...southwest wind 5 to 10 knots. partly cloudy.
waves 1 to 2 feet. 
.friday...southwest wind 5 to 10 knots. gusts up to 25 knots.
sunny in the morning then becoming partly sunny. waves 1 to
2 feet. 
.friday night...southwest wind 5 to 10 knots. gusts up to
25 knots decreasing to 20 knots after midnight. chance of rain
showers and slight chance of thunderstorms in the evening, then
rain showers likely and chance of thunderstorms after midnight.
waves 1 to 2 feet building to 1 to 3 feet after midnight. 
.saturday...southwest wind 5 to 10 knots. gusts up to 20 knots
early in the morning. patchy fog in the afternoon. waves 1 to
3 feet. 

$$

fzus53 kdlh 240451
nshdlh
expires:202607241000;;500677

nearshore marine forecast
national weather service duluth mn
1151 pm cdt thu jul 23 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.


lsz142-241000-
taconite harbor to silver bay harbor mn-
1151 pm cdt thu jul 23 2026

...small craft advisory in effect from friday afternoon through
late friday night...

.rest of tonight...southwest wind 5 to 10 knots. partly cloudy.
waves 1 to 2 feet. 
.friday...southwest wind 5 to 10 knots. gusts up to 30 knots.
patchy fog in the afternoon. slight chance of rain showers in the
afternoon. waves 1 foot or less. 
.friday night...southwest wind 5 to 10 knots. gusts up to
25 knots decreasing to 20 knots early in the morning. slight
chance of thunderstorms in the evening. chance of rain showers
through the night. chance of thunderstorms after midnight. waves
1 to 3 feet. 
.saturday...southwest wind 5 to 10 knots. gusts up to 20 knots
early in the morning. slight chance of showers and thunderstorms
in the morning. patchy fog in the afternoon. waves 1 to 2 feet. 

$$

fzus53 kdlh 240451
nshdlh
expires:202607241000;;500678

nearshore marine forecast
national weather service duluth mn
1151 pm cdt thu jul 23 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.


lsz143-241000-
silver bay harbor to two harbors mn-
1151 pm cdt thu jul 23 2026

...small craft advisory in effect from friday afternoon through
late friday night...

.rest of tonight...southwest wind 5 to 10 knots. partly cloudy.
waves 1 to 2 feet. 
.friday...southwest wind 5 to 10 knots. gusts up to 30 knots.
slight chance of rain showers in the afternoon. waves 1 to
2 feet. 
.friday night...southwest wind 10 to 15 knots with gusts to
around 25 knots. slight chance of thunderstorms in the evening.
chance of rain showers through the night. chance of thunderstorms
after midnight. waves 1 to 3 feet. 
.saturday...southwest wind 5 to 10 knots. gusts up to 20 knots
early in the morning. slight chance of showers and thunderstorms
in the morning. waves 1 to 2 feet. 

$$

fzus53 kdlh 240451
nshdlh
expires:202607241000;;500679

nearshore marine forecast
national weather service duluth mn
1151 pm cdt thu jul 23 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.


lsz144-241000-
two harbors to duluth mn-
1151 pm cdt thu jul 23 2026

...small craft advisory in effect from friday afternoon through
late friday night...

.rest of tonight...southwest wind 5 to 10 knots. partly cloudy.
waves 1 foot or less. 
.friday...southwest wind 10 to 15 knots with gusts to around
25 knots. slight chance of rain showers in the afternoon. waves
1 to 2 feet. 
.friday night...southwest wind 10 to 15 knots with gusts to
around 25 knots. chance of showers and slight chance of
thunderstorms in the evening, then showers likely and chance of
thunderstorms after midnight. waves 1 to 3 feet. 
.saturday...southwest wind 5 to 10 knots. gusts up to 20 knots
early in the morning. slight chance of showers and thunderstorms
in the morning. waves 1 to 2 feet. 

$$

fzus53 kmqt 240301
nshmqt
expires:202607240800;;497281

nearshore marine forecast
national weather service marquette mi
1101 pm edt thu jul 23 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.


lsz240-241-240800-
saxon harbor wi to black river mi-
black river to ontonagon mi-
1101 pm edt thu jul 23 2026 /1001 pm cdt thu jul 23 2026/

.rest of tonight...southwest wind 10 to 15 knots. mostly clear.
waves calm to 1 foot building to 1 to 2 feet. 
.friday...southwest wind less than 10 knots increasing to 10 to
15 knots by late morning. gusts up to 23 knots. mostly sunny.
waves 1 to 2 feet. 
.friday night...southwest wind 10 to 20 knots. partly cloudy in
the evening, then mostly cloudy with a chance of showers and
thunderstorms after midnight. waves building to 2 to 3 feet. 
.saturday...west wind 5 to 15 knots with gusts up to 26 knots.
partly cloudy with a slight chance of showers and thunderstorms
in the morning, then sunny in the afternoon. waves subsiding to
1 to 2 feet. 

$$

fzus53 kmqt 240301
nshmqt
expires:202607240800;;497282

nearshore marine forecast
national weather service marquette mi
1101 pm edt thu jul 23 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.


lsz242-243-240800-
ontonagon to upper entrance of portage canal mi-
upper entrance of portage canal to eagle river mi-
1101 pm edt thu jul 23 2026

.rest of tonight...southwest wind 10 to 15 knots with gusts up to
22 knots. mostly clear. waves 2 to 3 feet. 
.friday...southwest wind 10 to 15 knots becoming 5 to 15 knots by
late morning, then becoming less than 10 knots late. mostly
sunny. waves subsiding to 1 to 2 feet. 
.friday night...southwest wind 10 to 20 knots with gusts up to
28 knots. partly cloudy in the evening, then mostly cloudy with a
chance of showers and thunderstorms after midnight. waves
building to 2 to 4 feet. 
.saturday...southwest wind 15 to 20 knots veering west 5 to
15 knots in the afternoon. gusts up to 29 knots. mostly cloudy
with a chance of showers and a slight chance of thunderstorms in
the morning, then mostly sunny in the afternoon. waves building
to 3 to 5 feet occasionally to 7 feet, then subsiding to 1 to
2 feet. 

$$

fzus53 kmqt 232101
nshmqt
expires:202607240800;;484952

nearshore marine forecast
national weather service marquette mi
501 pm edt thu jul 23 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.


lsz242-240800-
ontonagon to upper entrance of portage canal mi-
501 pm edt thu jul 23 2026

...small craft advisory in effect until 8 pm edt this evening...

.late this afternoon...southwest wind 15 to 20 knots with gusts
up to 29 knots. sunny. waves 3 to 5 feet occasionally to 7 feet
subsiding to 2 to 4 feet. 
.tonight...southwest wind 10 to 15 knots with gusts up to
24 knots. mostly clear. waves subsiding to 1 to 2 feet. 
.friday...southwest wind 10 to 15 knots diminishing to less than
10 knots by late morning, then becoming southwest less than
10 knots late. mostly sunny. waves 1 to 2 feet. 
.friday night...southwest wind 10 to 20 knots with gusts up to
28 knots. partly cloudy in the evening, then mostly cloudy with a
chance of showers and thunderstorms after midnight. waves
building to 2 to 4 feet. 
.saturday...southwest wind 15 to 20 knots veering west 5 to
15 knots in the afternoon. gusts up to 29 knots. mostly cloudy
with a chance of showers and a slight chance of thunderstorms in
the morning, then mostly sunny in the afternoon. waves subsiding
to 1 to 2 feet. 

$$