fzus53 kdlh 200400
nshdlh
expires:202607201000;;267526

nearshore marine forecast
national weather service duluth mn
1100 pm cdt sun jul 19 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.


lsz148-201000-
oak point to saxon harbor wi-
1100 pm cdt sun jul 19 2026

...small craft advisory in effect from 3 am cdt monday through
late monday night...

.rest of tonight...southwest wind 10 to 15 knots. gusts up to
20 knots after midnight. areas of smoke late in the evening.
patchy smoke after midnight. slight chance of showers after
midnight. chance of showers and slight chance of thunderstorms
toward daybreak. waves 1 to 2 feet. 
.monday...southwest wind 15 to 20 knots easing to 10 to 15 knots
late in the afternoon. gusts up to 25 knots. slight chance of
thunderstorms in the morning. chance of showers through the day.
chance of thunderstorms in the afternoon. waves 1 to 2 feet. 
.monday night...west wind 10 to 15 knots with gusts to around
25 knots easing to 10 knots with gusts to around 20 knots after
midnight, then rising to 10 to 15 knots with gusts to around
20 knots early in the morning. patchy smoke through the night.
slight chance of thunderstorms in the evening. slight chance of
showers through the night. waves 1 to 2 feet. 
.tuesday...northwest wind 10 to 15 knots with gusts to around
30 knots becoming north with gusts to around 30 knots late in the
afternoon. slight chance of showers in the morning. waves 1 to
3 feet. 

$$

fzus53 kdlh 200400
nshdlh
expires:202607201000;;267521

nearshore marine forecast
national weather service duluth mn
1100 pm cdt sun jul 19 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.


lsz145-201000-
duluth mn to port wing wi-
1100 pm cdt sun jul 19 2026

...small craft advisory in effect from 3 am cdt monday through
late monday night...

.rest of tonight...southwest wind 10 to 15 knots. gusts up to
20 knots increasing to 25 knots toward daybreak. patchy smoke
after midnight. slight chance of thunderstorms after midnight.
chance of showers after midnight. chance of thunderstorms toward
daybreak. waves 1 to 2 feet. 
.monday...southwest wind 15 to 20 knots becoming west 5 to
15 knots late in the afternoon. gusts up to 25 knots. chance of
showers and thunderstorms in the morning. slight chance of
showers and thunderstorms in the afternoon. patchy smoke in the
afternoon. waves 1 to 3 feet. 
.monday night...west wind 15 to 20 knots with gusts to around
25 knots. patchy smoke in the evening. waves 1 to 3 feet. 
.tuesday...northwest wind 15 to 20 knots becoming north 10 to
15 knots late in the afternoon. gusts up to 25 knots. mostly
sunny. waves 1 to 3 feet. 

$$

fzus53 kdlh 200400
nshdlh
expires:202607201000;;267522

nearshore marine forecast
national weather service duluth mn
1100 pm cdt sun jul 19 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.


lsz146-201000-
port wing to sand island wi-
1100 pm cdt sun jul 19 2026

...small craft advisory in effect from 3 am cdt monday through
late monday night...

.rest of tonight...southwest wind 10 to 15 knots with gusts to
around 20 knots. patchy smoke after midnight. slight chance of
thunderstorms after midnight. chance of showers after midnight.
chance of thunderstorms toward daybreak. waves 1 to 2 feet. 
.monday...southwest wind 10 to 15 knots with gusts to around
25 knots. chance of showers and thunderstorms. waves 1 to 3 feet.
.monday night...west wind 10 to 15 knots. gusts up to 25 knots
decreasing to 20 knots in the late evening and overnight. patchy
smoke in the evening. waves 1 to 3 feet. 
.tuesday...northwest wind 10 to 15 knots becoming north 5 to
10 knots in the afternoon. gusts up to 20 knots. mostly sunny.
waves 1 to 2 feet. 

$$

fzus53 kdlh 200400
nshdlh
expires:202607201000;;267523

nearshore marine forecast
national weather service duluth mn
1100 pm cdt sun jul 19 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.


lsz147-201000-
sand island to bayfield wi-
1100 pm cdt sun jul 19 2026

...small craft advisory in effect from 3 am cdt monday through
late monday night...

.rest of tonight...southwest wind 5 to 10 knots. gusts up to
20 knots after midnight. patchy smoke through the night. slight
chance of thunderstorms after midnight. chance of showers after
midnight. chance of thunderstorms toward daybreak. waves 1 to
2 feet. 
.monday...southwest wind 10 to 15 knots. gusts up to 25 knots.
chance of showers and thunderstorms. waves 1 to 2 feet. 
.monday night...west wind 5 to 10 knots. gusts up to 25 knots
decreasing to 20 knots in the late evening and overnight. patchy
smoke in the evening. slight chance of showers and thunderstorms
in the evening. waves 1 to 2 feet. 
.tuesday...northwest wind 10 knots rising to 10 to 15 knots in
the late morning and early afternoon, then becoming north 5 to
10 knots late in the afternoon. gusts up to 25 knots. mostly
sunny. waves 1 to 2 feet. 

$$

fzus53 kdlh 200400
nshdlh
expires:202607201000;;267525

nearshore marine forecast
national weather service duluth mn
1100 pm cdt sun jul 19 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.


lsz121-201000-
chequamegon bay-bayfield to oak point wi-
1100 pm cdt sun jul 19 2026

...small craft advisory in effect from 3 am cdt monday through
late monday night...

.rest of tonight...southwest wind 10 to 15 knots. gusts up to
20 knots after midnight. patchy smoke through the night. slight
chance of showers after midnight. chance of showers and slight
chance of thunderstorms toward daybreak. waves 1 foot or less. 
.monday...southwest wind 15 to 20 knots becoming west 10 to
15 knots late in the afternoon. gusts up to 25 knots. slight
chance of thunderstorms in the morning. chance of showers through
the day. chance of thunderstorms in the afternoon. waves 1 to
2 feet. 
.monday night...west wind 10 to 15 knots with gusts to around
25 knots becoming west 10 to 15 knots with gusts to around
20 knots in the late evening and overnight. patchy smoke in the
evening. slight chance of showers and thunderstorms in the
evening. waves 1 foot or less. 
.tuesday...northwest wind 10 to 15 knots with gusts to around
25 knots becoming north with gusts to around 25 knots late in the
afternoon. partly sunny. waves 1 to 2 feet. 

$$

fzus53 kdlh 200400
nshdlh
expires:202607201000;;267516

nearshore marine forecast
national weather service duluth mn
1100 pm cdt sun jul 19 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.


lsz140-201000-
grand portage to grand marais mn-
1100 pm cdt sun jul 19 2026

...small craft advisory in effect from 3 am cdt monday through
late monday night...

.rest of tonight...southwest wind 10 to 15 knots. gusts up to
20 knots toward daybreak. patchy smoke through the night. slight
chance of showers and thunderstorms late in the evening. rain
showers likely and chance of thunderstorms after midnight. waves
1 foot or less building to 1 to 3 feet toward daybreak. 
.monday...southwest wind 20 to 25 knots. gusts up to 30 knots
decreasing to 25 knots late in the afternoon. patchy smoke in the
morning. chance of rain showers and slight chance of
thunderstorms in the morning, then chance of thunderstorms and
slight chance of rain showers in the afternoon. waves 4 to
6 feet. waves occasionally to 8 feet. 
.monday night...west wind 10 to 15 knots with gusts to around
20 knots becoming northwest with gusts to around 25 knots early
in the morning. chance of showers and thunderstorms in the
evening. waves 2 to 4 feet subsiding to 1 to 2 feet after
midnight. 
.tuesday...north wind 20 to 25 knots with gusts to around
30 knots. mostly sunny. waves 1 to 3 feet building to 2 to 4 feet
in the late morning and afternoon. a small craft advisory may be
needed. 

$$

fzus53 kdlh 200400
nshdlh
expires:202607201000;;267517

nearshore marine forecast
national weather service duluth mn
1100 pm cdt sun jul 19 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.


lsz141-201000-
grand marais to taconite harbor mn-
1100 pm cdt sun jul 19 2026

...small craft advisory in effect from 3 am cdt monday through
late monday night...

.rest of tonight...northwest wind 5 knots becoming south with
gusts to around 20 knots toward daybreak. patchy smoke through
the night. slight chance of rain showers late in the evening.
slight chance of thunderstorms through the night. chance of rain
showers after midnight. waves 1 to 2 feet. 
.monday...southwest wind 10 to 15 knots with gusts to around
25 knots. patchy smoke in the morning. slight chance of
thunderstorms in the morning. chance of rain showers through the
day. chance of thunderstorms in the afternoon. waves 1 to 2 feet
building to 2 to 4 feet in the late morning and afternoon. 
.monday night...northwest wind 10 to 15 knots. gusts up to
25 knots decreasing to 20 knots late in the evening, then
increasing to 25 knots after midnight. chance of showers and
thunderstorms in the evening. waves 1 to 3 feet subsiding to 1 to
2 feet in the late evening and overnight. 
.tuesday...northwest wind 15 to 20 knots. gusts up to 30 knots
decreasing to 25 knots late in the afternoon. mostly sunny. waves
1 to 2 feet. 

$$

fzus53 kdlh 200400
nshdlh
expires:202607201000;;267518

nearshore marine forecast
national weather service duluth mn
1100 pm cdt sun jul 19 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.


lsz142-201000-
taconite harbor to silver bay harbor mn-
1100 pm cdt sun jul 19 2026

...small craft advisory in effect from 3 am cdt monday through
late monday night...

.rest of tonight...northwest wind 5 knots becoming southwest with
gusts to around 20 knots toward daybreak. patchy smoke after
midnight. chance of rain showers after midnight. slight chance of
thunderstorms after midnight. rain showers likely toward
daybreak. waves 1 foot or less. 
.monday...southwest wind 10 to 15 knots becoming west late in the
afternoon. gusts up to 25 knots. chance of showers and
thunderstorms. waves 1 to 2 feet. 
.monday night...northwest wind 5 to 10 knots. gusts up to
25 knots decreasing to 20 knots late in the evening, then
increasing to 25 knots after midnight. slight chance of showers
and thunderstorms in the evening. waves 1 to 2 feet. 
.tuesday...north wind 10 to 15 knots. gusts up to 30 knots
decreasing to 25 knots late in the afternoon. mostly sunny. waves
1 to 2 feet. 

$$

fzus53 kdlh 200400
nshdlh
expires:202607201000;;267519

nearshore marine forecast
national weather service duluth mn
1100 pm cdt sun jul 19 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.


lsz143-201000-
silver bay harbor to two harbors mn-
1100 pm cdt sun jul 19 2026

...small craft advisory in effect from 3 am cdt monday through
late monday night...

.rest of tonight...northwest wind 5 to 10 knots becoming
southwest 10 to 15 knots with gusts to around 20 knots after
midnight. patchy smoke after midnight. slight chance of
thunderstorms after midnight. chance of showers after midnight.
chance of thunderstorms toward daybreak. waves 1 to 2 feet. 
.monday...southwest wind 10 to 15 knots with gusts to around
25 knots. chance of showers and thunderstorms in the morning.
slight chance of showers and thunderstorms in the afternoon.
patchy smoke in the afternoon. waves 1 to 3 feet. 
.monday night...west wind 10 to 15 knots. gusts up to 25 knots
decreasing to 20 knots in the late evening and early morning,
then increasing to 25 knots early in the morning. patchy smoke in
the evening. slight chance of showers and thunderstorms in the
evening. waves 1 to 2 feet. 
.tuesday...northwest wind 10 to 15 knots becoming north 5 to
10 knots in the afternoon. gusts up to 25 knots. mostly sunny.
waves 1 foot or less. 

$$

fzus53 kdlh 200400
nshdlh
expires:202607201000;;267520

nearshore marine forecast
national weather service duluth mn
1100 pm cdt sun jul 19 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.


lsz144-201000-
two harbors to duluth mn-
1100 pm cdt sun jul 19 2026

...small craft advisory in effect from 3 am cdt monday through
late monday night...

.rest of tonight...southwest wind 10 to 15 knots. gusts up to
20 knots increasing to 25 knots toward daybreak. chance of
showers and thunderstorms after midnight. waves 1 to 3 feet. 
.monday...southwest wind 10 to 15 knots becoming west 5 to
15 knots late in the afternoon. gusts up to 25 knots. chance of
showers and thunderstorms in the morning. slight chance of
showers and thunderstorms in the afternoon. patchy smoke in the
afternoon. waves 1 to 3 feet. 
.monday night...west wind 15 to 20 knots. gusts up to 25 knots
decreasing to 20 knots in the late evening and early morning,
then increasing to 25 knots early in the morning. patchy smoke in
the evening. waves 1 to 2 feet. 
.tuesday...northwest wind 15 to 20 knots becoming north 10 to
15 knots late in the afternoon. gusts up to 25 knots. mostly
sunny. waves 1 to 2 feet. 

$$

fzus53 kmqt 200301
nshmqt
expires:202607200800;;265276

nearshore marine forecast
national weather service marquette mi
1100 pm edt sun jul 19 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.


lsz241-200800-
black river to ontonagon mi-
1100 pm edt sun jul 19 2026 /1000 pm cdt sun jul 19 2026/

...dense smoke advisory in effect until 8 am edt /7 am cdt/
monday...
...small craft advisory in effect through tuesday morning...

.rest of tonight...south wind 10 to 15 knots veering southwest
15 to 20 knots late. partly cloudy with a slight chance of
showers and thunderstorms by midnight, then mostly cloudy with
showers likely and a slight chance of thunderstorms late. patchy
smoke through the night. waves calm to 1 foot building to 2 to
3 feet. 
.monday...southwest wind 15 to 20 knots. gusts up to 31 knots.
mostly cloudy through mid morning then becoming mostly sunny.
showers likely and a slight chance of thunderstorms in the
morning, then a chance of showers and thunderstorms in the
afternoon. some thunderstorms may be severe by late morning. some
thunderstorms may be severe late. waves 2 to 3 feet. 
.monday night...west wind 10 to 20 knots with gusts up to
28 knots. partly cloudy. patchy smoke in the evening. a chance of
showers and a slight chance of thunderstorms in the evening, then
a slight chance of showers and thunderstorms after midnight. some
thunderstorms may be severe in the evening. waves building to
2 to 4 feet. 
.tuesday...northwest wind 15 to 20 knots veering north 10 to
20 knots in the afternoon. gusts up to 31 knots. partly cloudy. a
slight chance of showers in the morning. waves building to 3 to
5 feet occasionally to 7 feet, then subsiding to 2 to 4 feet. 

$$

fzus53 kmqt 200301
nshmqt
expires:202607200800;;265277

nearshore marine forecast
national weather service marquette mi
1100 pm edt sun jul 19 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.


lsz242-243-200800-
ontonagon to upper entrance of portage canal mi-
upper entrance of portage canal to eagle river mi-
1100 pm edt sun jul 19 2026

...dense smoke advisory in effect until 8 am edt monday...
...small craft advisory in effect from 4 am edt monday through
tuesday morning...

.rest of tonight...south wind 10 to 15 knots with gusts up to
24 knots. mostly cloudy. a chance of showers and a slight chance
of thunderstorms by midnight, then showers likely and a slight
chance of thunderstorms late. patchy smoke through the night.
waves calm to 1 foot building to 1 to 2 feet. 
.monday...southwest wind 15 to 20 knots. gusts up to 31 knots.
partly cloudy. patchy smoke through mid morning. showers and a
slight chance of thunderstorms in the morning, then a chance of
showers and thunderstorms in the afternoon. some thunderstorms
may be severe by late morning. some thunderstorms may be severe
late. waves building to 2 to 4 feet. 
.monday night...west wind 15 to 20 knots. gusts up to 30 knots.
partly cloudy with a chance of showers and a slight chance of
thunderstorms in the evening, then mostly cloudy with a slight
chance of showers after midnight. some thunderstorms may be
severe. waves building to 3 to 5 feet occasionally to 7 feet. 
.tuesday...northwest wind 20 to 25 knots veering north 15 to
20 knots in the afternoon. gusts up to 32 knots. partly cloudy. a
slight chance of showers in the morning. waves 3 to 5 feet
occasionally to 7 feet. 

$$

fzus53 kmqt 200301
nshmqt
expires:202607200800;;265275

nearshore marine forecast
national weather service marquette mi
1100 pm edt sun jul 19 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.


lsz240-200800-
saxon harbor wi to black river mi-
1100 pm edt sun jul 19 2026 /1000 pm cdt sun jul 19 2026/

...dense smoke advisory in effect until 8 am edt /7 am cdt/
monday...
...small craft advisory in effect from 8 am edt /7 am cdt/ monday
through monday evening...

.rest of tonight...southwest wind 10 to 15 knots with gusts up to
24 knots. partly cloudy with a slight chance of showers and
thunderstorms by midnight, then mostly cloudy with a chance of
showers and a slight chance of thunderstorms late. patchy smoke
through the night. waves calm to 1 foot building to 1 to 2 feet. 
.monday...southwest wind 15 to 20 knots. gusts up to 29 knots.
partly cloudy. showers likely and a slight chance of
thunderstorms through mid morning, then a chance of showers by
late morning. a chance of thunderstorms late. some thunderstorms
may be severe late. waves building to 2 to 3 feet, then subsiding
to 1 to 2 feet. 
.monday night...west wind 10 to 20 knots. mostly clear. patchy
smoke in the evening. a chance of showers and a slight chance of
thunderstorms in the evening, then a chance of showers after
midnight. some thunderstorms may be severe. waves building to
2 to 3 feet. 
.tuesday...northwest wind 15 to 20 knots veering north in the
afternoon. gusts up to 32 knots. partly cloudy. a slight chance
of showers in the morning. waves building to 2 to 4 feet, then
subsiding to 2 to 3 feet. 

$$