fzus53 kdlh 181622
nshdlh
expires:202607182200;;182870

nearshore marine forecast
national weather service duluth mn
1122 am cdt sat jul 18 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.


lsz148-182200-
oak point to saxon harbor wi-
1122 am cdt sat jul 18 2026

.rest of today...north wind 5 knots becoming east in the
afternoon. patchy smoke late in the morning, then areas of smoke
late. waves 1 foot or less. 
.tonight...southeast wind 5 knots becoming south after midnight.
smoke in the evening, then areas of smoke after midnight. waves
1 foot or less. 
.sunday...southwest wind 5 knots. areas of smoke. waves 1 foot or
less. 
.sunday night...southwest wind 5 to 10 knots. gusts up to
20 knots after midnight. patchy smoke in the evening. chance of
showers and slight chance of thunderstorms after midnight. waves
1 to 2 feet. 

$$

fzus53 kdlh 181622
nshdlh
expires:202607182200;;182866

nearshore marine forecast
national weather service duluth mn
1122 am cdt sat jul 18 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.


lsz146-182200-
port wing to sand island wi-
1122 am cdt sat jul 18 2026

.rest of today...south wind 5 knots becoming southeast early in
the afternoon, then becoming variable 10 knots or less late.
patchy smoke late in the morning, then areas of smoke late. waves
1 foot or less. 
.tonight...variable winds 10 knots or less. areas of smoke. waves
1 foot or less. 
.sunday...southwest wind 5 knots. areas of smoke through the day.
waves 1 foot or less. 
.sunday night...southwest wind 5 to 10 knots. chance of showers
and slight chance of thunderstorms after midnight. waves 1 to
2 feet. 

$$

fzus53 kdlh 181622
nshdlh
expires:202607182200;;182867

nearshore marine forecast
national weather service duluth mn
1122 am cdt sat jul 18 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.


lsz147-182200-
sand island to bayfield wi-
1122 am cdt sat jul 18 2026

.rest of today...southwest wind 5 knots becoming southeast in the
afternoon. patchy smoke late in the morning, then areas of smoke
late. waves 1 foot or less. 
.tonight...southeast wind 5 knots becoming south after midnight.
smoke in the evening, then areas of smoke after midnight. waves
1 foot or less. 
.sunday...southwest wind 5 knots. areas of smoke. waves 1 foot or
less. 
.sunday night...southwest wind 5 to 10 knots. patchy smoke in the
evening. slight chance of showers in the evening. slight chance
of thunderstorms through the night. chance of showers after
midnight. waves 1 foot or less. 

$$

fzus53 kdlh 181622
nshdlh
expires:202607182200;;182869

nearshore marine forecast
national weather service duluth mn
1122 am cdt sat jul 18 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.


lsz121-182200-
chequamegon bay-bayfield to oak point wi-
1122 am cdt sat jul 18 2026

.rest of today...northeast wind 5 to 10 knots becoming east in
the afternoon. patchy smoke late in the morning, then areas of
smoke late. waves 1 foot or less. 
.tonight...east wind 5 knots becoming south after midnight.
smoke. waves 1 foot or less. 
.sunday...southwest wind 5 knots. areas of smoke. waves 1 foot or
less. 
.sunday night...southwest wind 5 to 10 knots. gusts up to
20 knots early in the morning. chance of showers and slight
chance of thunderstorms after midnight. waves 1 foot or less. 

$$

fzus53 kdlh 181622
nshdlh
expires:202607182200;;182860

nearshore marine forecast
national weather service duluth mn
1122 am cdt sat jul 18 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.


lsz140-182200-
grand portage to grand marais mn-
1122 am cdt sat jul 18 2026

.rest of today...west wind 5 to 10 knots becoming southwest in
the afternoon. smoke late in the morning, then areas of smoke
early in the afternoon. patchy smoke late. waves 1 foot or less. 
.tonight...southwest wind 5 to 10 knots. patchy smoke in the
evening, then smoke after midnight. waves 1 foot or less. 
.sunday...southwest wind 10 to 15 knots with gusts to around
20 knots. smoke in the morning, then areas of smoke in the
afternoon. waves 1 to 2 feet. 
.sunday night...southwest wind 10 to 15 knots. gusts up to
20 knots early in the morning. patchy smoke in the evening.
slight chance of thunderstorms in the evening. chance of rain
showers through the night. chance of thunderstorms after
midnight. waves 1 to 2 feet. 

$$

fzus53 kdlh 181622
nshdlh
expires:202607182200;;182861

nearshore marine forecast
national weather service duluth mn
1122 am cdt sat jul 18 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.


lsz141-182200-
grand marais to taconite harbor mn-
1122 am cdt sat jul 18 2026

.rest of today...west wind 5 knots becoming southwest in the
afternoon. patchy smoke. waves 1 foot or less. 
.tonight...southwest wind 5 knots early in the evening becoming
variable 10 knots or less. areas of smoke. waves 1 foot or less. 
.sunday...variable winds 10 knots or less becoming south 5 knots
in the late morning and afternoon. areas of smoke through the
day. slight chance of rain showers in the afternoon. waves 1 foot
or less. 
.sunday night...southwest wind 5 knots early in the evening
becoming variable 10 knots or less, then becoming west 5 knots
after midnight. patchy smoke in the evening. chance of showers
and thunderstorms through the night. waves 1 foot or less. 

$$

fzus53 kdlh 181622
nshdlh
expires:202607182200;;182862

nearshore marine forecast
national weather service duluth mn
1122 am cdt sat jul 18 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.


lsz142-182200-
taconite harbor to silver bay harbor mn-
1122 am cdt sat jul 18 2026

.rest of today...southwest wind 5 knots becoming south in the
afternoon. patchy smoke through the day. waves 1 foot or less. 
.tonight...variable winds 10 knots or less. areas of smoke. waves
1 foot or less. 
.sunday...variable winds 10 knots or less becoming south 5 knots
in the afternoon. areas of smoke through the day. slight chance
of rain showers in the afternoon. waves 1 foot or less. 
.sunday night...southwest wind 5 knots early in the evening
becoming variable 10 knots or less, then becoming southwest
5 knots after midnight. patchy smoke 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. 

$$

fzus53 kdlh 181622
nshdlh
expires:202607182200;;182863

nearshore marine forecast
national weather service duluth mn
1122 am cdt sat jul 18 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.


lsz143-182200-
silver bay harbor to two harbors mn-
1122 am cdt sat jul 18 2026

.rest of today...south wind 5 knots late in the morning becoming
variable 10 knots or less. patchy smoke through the day. waves
1 foot or less. 
.tonight...variable winds 10 knots or less. areas of smoke. waves
1 foot or less. 
.sunday...variable winds 10 knots or less becoming south 5 knots
in the late morning and afternoon. areas of smoke in the morning,
then patchy smoke in the afternoon. slight chance of rain showers
in the afternoon. waves 1 foot or less. 
.sunday night...south wind 5 knots becoming southwest in the late
evening and overnight. slight chance of showers in the evening.
slight chance of thunderstorms through the night. chance of
showers after midnight. waves 1 to 2 feet. 

$$

fzus53 kdlh 181622
nshdlh
expires:202607182200;;182864

nearshore marine forecast
national weather service duluth mn
1122 am cdt sat jul 18 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.


lsz144-182200-
two harbors to duluth mn-
1122 am cdt sat jul 18 2026

.rest of today...southeast wind 5 knots becoming east late.
patchy smoke through the day. waves 1 foot or less. 
.tonight...northeast wind 5 knots early in the evening becoming
variable 10 knots or less, then becoming northeast 5 knots early
in the morning. areas of smoke. waves 1 foot or less. 
.sunday...southwest wind 5 to 10 knots. patchy smoke through the
day. slight chance of rain showers in the afternoon. waves 1 foot
or less. 
.sunday night...southwest wind 10 to 15 knots with gusts to
around 20 knots. chance of showers and slight chance of
thunderstorms after midnight. waves 1 to 2 feet. 

$$

fzus53 kdlh 181622
nshdlh
expires:202607182200;;182865

nearshore marine forecast
national weather service duluth mn
1122 am cdt sat jul 18 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.


lsz145-182200-
duluth mn to port wing wi-
1122 am cdt sat jul 18 2026

.rest of today...southeast wind 5 knots becoming east in the
afternoon. patchy smoke in the afternoon. waves 1 foot or less. 
.tonight...northeast wind 5 knots early in the evening becoming
variable 10 knots or less, then becoming east 5 knots after
midnight becoming southwest. areas of smoke. waves 1 foot or
less. 
.sunday...southwest wind 5 knots. patchy smoke through the day.
waves 1 foot or less. 
.sunday night...southwest wind 10 to 15 knots with gusts to
around 20 knots. chance of showers and slight chance of
thunderstorms after midnight. waves 1 to 2 feet. 

$$

fzus53 kmqt 181501
nshmqt
expires:202607182000;;179822

nearshore marine forecast
national weather service marquette mi
1101 am edt sat jul 18 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.


lsz242-243-182000-
ontonagon to upper entrance of portage canal mi-
upper entrance of portage canal to eagle river mi-
1101 am edt sat jul 18 2026

...dense smoke advisory in effect until 8 pm edt sunday...

.rest of today...northwest wind less than 10 knots backing west
late. partly cloudy. smoke. waves 1 to 2 feet. 
.tonight...southwest wind less than 10 knots backing south by
midnight. partly cloudy. smoke. waves calm to 1 foot. 
.sunday...southwest wind less than 10 knots. mostly sunny. areas
of smoke. waves calm to 1 foot. 
.sunday night...south wind 5 to 15 knots veering southwest 10 to
20 knots after midnight. partly cloudy. patchy smoke in the
evening. a chance of showers after midnight. waves building to
2 to 3 feet. 

$$

fzus53 kmqt 181501
nshmqt
expires:202607182000;;179821

nearshore marine forecast
national weather service marquette mi
1101 am edt sat jul 18 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.


lsz240-241-182000-
saxon harbor wi to black river mi-
black river to ontonagon mi-
1101 am edt sat jul 18 2026 /1001 am cdt sat jul 18 2026/

...dense smoke advisory in effect until 8 pm edt /7 pm cdt/
sunday...

.rest of today...northwest wind less than 10 knots by late
morning becoming variable. partly cloudy. areas of smoke. waves
1 to 2 feet. 
.tonight...variable wind less than 10 knots becoming south less
than 10 knots late. partly cloudy. areas of smoke. waves calm to
1 foot. 
.sunday...southwest wind less than 10 knots. mostly sunny. areas
of smoke. waves calm to 1 foot. 
.sunday night...southwest wind 5 to 15 knots with gusts up to
26 knots. partly cloudy. patchy smoke in the evening. a chance of
showers and a slight chance of thunderstorms after midnight.
waves building to 1 to 2 feet. 

$$