fzus53 kdlh 231000
nshdlh
expires:202606231600;;765277

nearshore marine forecast
national weather service duluth mn
500 am cdt tue jun 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.


lsz148-231600-
oak point to saxon harbor wi-
500 am cdt tue jun 23 2026

.today...variable winds 10 knots or less becoming northeast 5 to
10 knots in the late morning and afternoon. mostly sunny. waves
1 to 2 feet. 
.tonight...east wind 5 to 10 knots. chance of rain showers in the
evening. slight chance of thunderstorms through the night. rain
showers after midnight. waves 1 to 2 feet. 
.wednesday...northeast wind 5 knots becoming north in the
afternoon. patchy fog in the morning. chance of rain showers
through the day. slight chance of thunderstorms in the afternoon.
waves 1 to 2 feet. 
.wednesday night...north wind 5 knots. slight chance of
thunderstorms in the evening. chance of rain showers through the
night. waves 1 to 2 feet. 

$$

fzus53 kdlh 231000
nshdlh
expires:202606231600;;765273

nearshore marine forecast
national weather service duluth mn
500 am cdt tue jun 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.


lsz146-231600-
port wing to sand island wi-
500 am cdt tue jun 23 2026

.today...variable winds 10 knots or less becoming northeast 10 to
15 knots with gusts to around 20 knots in the late morning and
afternoon. mostly sunny until late afternoon then becoming mostly
cloudy. waves 1 to 3 feet. 
.tonight...northeast wind 5 to 10 knots. rain showers likely and
slight chance of thunderstorms through the night. patchy fog
after midnight. waves 1 to 2 feet. 
.wednesday...northeast wind 5 to 10 knots. patchy fog in the
morning. chance of rain showers in the morning, then slight
chance of showers and thunderstorms in the afternoon. waves
1 foot or less. 
.wednesday night...northeast wind 5 to 10 knots. slight chance of
rain showers through the night. waves 1 to 2 feet. 

$$

fzus53 kdlh 231000
nshdlh
expires:202606231600;;765274

nearshore marine forecast
national weather service duluth mn
500 am cdt tue jun 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.


lsz147-231600-
sand island to bayfield wi-
500 am cdt tue jun 23 2026

.today...variable winds 10 knots or less becoming east 5 to
10 knots in the afternoon. mostly sunny. waves 1 to 2 feet. 
.tonight...east wind 5 to 10 knots. rain showers likely and
slight chance of thunderstorms through the night. waves 1 to
2 feet. 
.wednesday...northeast wind 5 to 10 knots. patchy fog in the
morning. chance of rain showers in the morning, then slight
chance of showers and thunderstorms in the afternoon. waves
1 foot or less. 
.wednesday night...northeast wind 5 knots. slight chance of rain
showers. waves 1 to 2 feet. 

$$

fzus53 kdlh 231000
nshdlh
expires:202606231600;;765276

nearshore marine forecast
national weather service duluth mn
500 am cdt tue jun 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.


lsz121-231600-
chequamegon bay-bayfield to oak point wi-
500 am cdt tue jun 23 2026

.today...variable winds 10 knots or less becoming east 5 to
10 knots in the late morning and afternoon. mostly sunny. waves
1 to 2 feet. 
.tonight...northeast wind 5 to 10 knots. rain showers likely in
the evening. slight chance of thunderstorms through the night.
rain showers after midnight. patchy fog after midnight. waves
1 to 2 feet. 
.wednesday...northeast wind 5 to 10 knots. patchy fog in the
morning. chance of rain showers through the day. slight chance of
thunderstorms in the afternoon. waves 1 foot or less. 
.wednesday night...north wind 5 knots. slight chance of
thunderstorms in the evening. chance of rain showers through the
night. waves 1 foot or less. 

$$

fzus53 kdlh 231000
nshdlh
expires:202606231600;;765267

nearshore marine forecast
national weather service duluth mn
500 am cdt tue jun 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.


lsz140-231600-
grand portage to grand marais mn-
500 am cdt tue jun 23 2026

.today...north wind 5 knots becoming south in the late morning
and afternoon. mostly sunny. waves 1 foot or less. 
.tonight...northeast wind 5 to 10 knots. chance of rain showers
after midnight. waves 1 to 2 feet. 
.wednesday...northeast wind 10 to 15 knots. gusts up to 20 knots
in the late morning and afternoon. chance of rain showers through
the day. slight chance of thunderstorms in the afternoon. waves
1 to 2 feet building to 2 to 4 feet in the late morning and
afternoon. 
.wednesday night...northeast wind 10 to 15 knots with gusts to
around 20 knots becoming north 5 knots early in the morning.
mostly cloudy. waves 1 to 3 feet subsiding to 1 to 2 feet in the
late evening and overnight. 

$$

fzus53 kdlh 231000
nshdlh
expires:202606231600;;765268

nearshore marine forecast
national weather service duluth mn
500 am cdt tue jun 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.


lsz141-231600-
grand marais to taconite harbor mn-
500 am cdt tue jun 23 2026

.today...variable winds 10 knots or less becoming east 5 knots in
the afternoon. partly sunny. waves 1 foot or less. 
.tonight...northeast wind 5 to 10 knots. 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. 
.wednesday...northeast wind 10 to 15 knots. gusts up to 20 knots
in the late morning and afternoon. patchy fog in the morning.
chance of rain showers and slight chance of thunderstorms through
the day. waves 1 to 3 feet. 
.wednesday night...northeast wind 5 to 10 knots. gusts up to
20 knots early in the evening. mostly cloudy. waves 1 to 2 feet. 

$$

fzus53 kdlh 231000
nshdlh
expires:202606231600;;765269

nearshore marine forecast
national weather service duluth mn
500 am cdt tue jun 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.


lsz142-231600-
taconite harbor to silver bay harbor mn-
500 am cdt tue jun 23 2026

.today...variable winds 10 knots or less becoming northeast 5 to
10 knots in the afternoon. mostly sunny until late afternoon then
becoming mostly cloudy. waves 1 foot or less. 
.tonight...northeast wind 5 to 10 knots. chance of rain showers
in the evening. slight chance of thunderstorms through the night.
rain showers after midnight. waves 1 foot or less. 
.wednesday...northeast wind 5 to 10 knots. gusts up to 20 knots
early in the afternoon. patchy fog in the morning. chance of rain
showers through the day. slight chance of thunderstorms in the
afternoon. waves 1 to 2 feet. 
.wednesday night...northeast wind 5 knots until early morning
becoming variable 10 knots or less. mostly cloudy. waves 1 foot
or less. 

$$

fzus53 kdlh 231000
nshdlh
expires:202606231600;;765270

nearshore marine forecast
national weather service duluth mn
500 am cdt tue jun 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.


lsz143-231600-
silver bay harbor to two harbors mn-
500 am cdt tue jun 23 2026

.today...variable winds 10 knots or less becoming northeast 10 to
15 knots with gusts to around 20 knots in the late morning and
afternoon. mostly sunny until late afternoon then becoming mostly
cloudy. waves 1 to 3 feet. 
.tonight...northeast wind 5 to 10 knots. gusts up to 20 knots
early in the evening. rain showers likely and slight chance of
thunderstorms through the night. patchy fog after midnight. waves
1 to 2 feet. 
.wednesday...northeast wind 5 to 10 knots. patchy fog in the
morning. chance of rain showers in the morning, then slight
chance of showers and thunderstorms in the afternoon. waves 1 to
2 feet. 
.wednesday night...northeast wind 5 to 10 knots until early
morning becoming variable 10 knots or less. mostly cloudy. waves
1 foot or less. 

$$

fzus53 kdlh 231000
nshdlh
expires:202606231600;;765271

nearshore marine forecast
national weather service duluth mn
500 am cdt tue jun 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.


lsz144-231600-
two harbors to duluth mn-
500 am cdt tue jun 23 2026

.today...variable winds 10 knots or less becoming northeast 10 to
15 knots with gusts to around 20 knots in the late morning and
afternoon. slight chance of showers and thunderstorms late in the
afternoon. waves 1 to 2 feet building to 1 to 3 feet late in the
afternoon. 
.tonight...northeast wind 5 to 10 knots. gusts up to 20 knots
early in the evening. rain showers likely and slight chance of
thunderstorms through the night. patchy fog after midnight. waves
1 to 2 feet. 
.wednesday...northeast wind 5 to 10 knots. patchy fog in the
morning. chance of rain showers through the day. slight chance of
thunderstorms in the afternoon. waves 1 to 2 feet. 
.wednesday night...northeast wind 5 to 10 knots. mostly cloudy.
waves 1 to 2 feet. 

$$

fzus53 kdlh 231000
nshdlh
expires:202606231600;;765272

nearshore marine forecast
national weather service duluth mn
500 am cdt tue jun 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.


lsz145-231600-
duluth mn to port wing wi-
500 am cdt tue jun 23 2026

.today...variable winds 10 knots or less becoming northeast 10 to
15 knots with gusts to around 20 knots in the late morning and
afternoon. slight chance of showers and thunderstorms late in the
afternoon. waves 1 to 2 feet building to 1 to 3 feet late in the
afternoon. 
.tonight...northeast wind 5 to 10 knots. rain showers likely and
slight chance of thunderstorms through the night. patchy fog
after midnight. waves 1 to 2 feet. 
.wednesday...northeast wind 5 to 10 knots. patchy fog in the
morning. chance of rain showers through the day. slight chance of
thunderstorms in the afternoon. waves 1 to 2 feet. 
.wednesday night...northeast wind 5 to 10 knots. slight chance of
rain showers. waves 1 to 2 feet. 

$$

fzus53 kmqt 230900
nshmqt
expires:202606232000;;763264

nearshore marine forecast
national weather service marquette mi
500 am edt tue jun 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.


lsz242-243-232000-
ontonagon to upper entrance of portage canal mi-
upper entrance of portage canal to eagle river mi-
500 am edt tue jun 23 2026

.early this morning...variable wind less than 10 knots. mostly
cloudy. waves calm to 1 foot. 
.today...variable wind less than 10 knots becoming northeast less
than 10 knots late. partly cloudy. waves calm to 1 foot. 
.tonight...east wind less than 10 knots veering southeast by
midnight. cloudy. a slight chance of showers through midnight,
then a chance of showers and a slight chance of thunderstorms
late. waves calm to 1 foot. 
.wednesday...east wind less than 10 knots. gusts up to 17 knots.
cloudy with a chance of showers and a slight chance of
thunderstorms. waves calm to 1 foot. 
.wednesday night...northeast wind less than 10 knots with gusts
up to 17 knots. cloudy. a slight chance of rain showers in the
evening. waves calm to 1 foot. 

$$

fzus53 kmqt 230900
nshmqt
expires:202606232000;;763263

nearshore marine forecast
national weather service marquette mi
500 am edt tue jun 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.


lsz240-241-232000-
saxon harbor wi to black river mi-
black river to ontonagon mi-
500 am edt tue jun 23 2026 /400 am cdt tue jun 23 2026/

.early this morning...variable wind less than 10 knots. partly
cloudy. waves calm to 1 foot. 
.today...northeast wind less than 10 knots. partly cloudy. waves
calm to 1 foot. 
.tonight...east wind less than 10 knots veering southeast by
midnight. cloudy. a chance of showers and a slight chance of
thunderstorms through midnight, then showers likely and a slight
chance of thunderstorms late. waves calm to 1 foot. 
.wednesday...east wind less than 10 knots backing northeast in
the afternoon. mostly cloudy. a chance of showers and a slight
chance of thunderstorms in the morning, then a chance of showers
and thunderstorms in the afternoon. waves building to 1 to
2 feet. 
.wednesday night...northeast wind less than 10 knots. cloudy. a
chance of rain showers in the evening, then a slight chance of
rain showers after midnight. waves 1 to 2 feet. 

$$