fzus53 kdlh 030107
nshdlh
expires:202610031000;;438203

nearshore marine forecast
national weather service duluth mn
807 pm cdt fri oct 2 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.


lsz140-031000-
grand portage to grand marais mn-
807 pm cdt fri oct 2 2026

.rest of tonight...west wind 5 to 10 knots. partly cloudy early
in the evening then becoming mostly cloudy. waves 1 foot or less.
.saturday...south wind 10 to 15 knots with gusts to around
20 knots becoming south 10 to 15 knots with gusts to around
25 knots late in the afternoon. slight chance of rain showers in
the morning, then rain showers likely in the afternoon. waves
1 to 2 feet building to 1 to 3 feet late in the afternoon. 
.saturday night...south wind 15 to 20 knots becoming west 10 to
15 knots early in the morning. gusts up to 25 knots. rain showers
likely in the evening, then chance of rain showers after
midnight. waves 2 to 4 feet. 
.sunday...northwest wind 15 to 20 knots. gusts up to 30 knots
decreasing to 25 knots in the afternoon. mostly sunny. waves 1 to
3 feet. 

$$

fzus53 kdlh 030107
nshdlh
expires:202610031000;;438213

nearshore marine forecast
national weather service duluth mn
807 pm cdt fri oct 2 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.


lsz148-031000-
oak point to saxon harbor wi-
807 pm cdt fri oct 2 2026

.rest of tonight...variable winds 10 knots or less becoming south
5 knots in the late evening and overnight. mostly clear early in
the evening then becoming mostly cloudy. waves 1 foot or less. 
.saturday...south wind 5 to 10 knots. gusts up to 25 knots.
chance of sprinkles in the morning, then chance of rain showers
in the afternoon. waves 1 foot or less. 
.saturday night...southwest wind 10 to 15 knots with gusts to
around 25 knots becoming west with gusts to around 20 knots after
midnight. chance of rain showers in the evening. waves 1 to
2 feet. 
.sunday...northwest wind 10 to 15 knots. gusts up to 20 knots
increasing to 25 knots in the late morning and early afternoon,
then decreasing to 20 knots late in the afternoon. sunny. waves
1 to 2 feet. 

$$

fzus53 kdlh 030107
nshdlh
expires:202610031000;;438204

nearshore marine forecast
national weather service duluth mn
807 pm cdt fri oct 2 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.


lsz141-031000-
grand marais to taconite harbor mn-
807 pm cdt fri oct 2 2026

.rest of tonight...southwest wind 5 knots becoming west late in
the evening, then becoming variable 10 knots or less after
midnight. chance of sprinkles toward daybreak. waves 1 foot or
less. 
.saturday...south wind 10 to 15 knots with gusts to around
20 knots. chance of rain showers in the morning, then rain
showers likely in the afternoon. waves 1 to 2 feet. 
.saturday night...south wind 10 to 15 knots with gusts to around
20 knots becoming west with gusts to around 25 knots after
midnight. chance of rain showers in the evening. waves 1 to
3 feet. 
.sunday...northwest wind 10 to 15 knots with gusts to around
25 knots. mostly sunny. waves 1 to 2 feet. 

$$

fzus53 kdtx 021942
nshdtx
expires:202610030400;;426625

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
342 pm edt fri oct 2 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.


lhz442-030400-
harbor beach to port sanilac mi-
342 pm edt fri oct 2 2026

...small craft advisory in effect through late tonight...

.tonight...north winds 10 to 15 knots. mostly clear. waves 3 to
5 feet. waves occasionally around 7 feet.
.saturday...north winds 5 to 10 knots veering to the east in the
late morning and early afternoon, then becoming light and
variable early in the afternoon. mostly sunny. waves 1 to 3 feet.
.saturday night...light and variable winds becoming south 5 to
10 knots in the late evening and overnight. clear until early
morning becoming partly cloudy. waves 2 feet or less. 
.sunday...southwest winds 5 to 10 knots increasing to 10 to
15 knots in the late morning and afternoon. partly cloudy early
in the morning then clearing. waves 2 feet or less. 

see lake huron open lake forecast for days 3 through 5.

$$

fzus53 kdtx 021942
nshdtx
expires:202610030400;;426626

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
342 pm edt fri oct 2 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.


lhz443-030400-
port sanilac to port huron mi-
342 pm edt fri oct 2 2026

.tonight...north winds 10 to 15 knots. mostly clear. waves 2 to
4 feet subsiding to 1 to 3 feet in the late evening and
overnight. 
.saturday...north winds 5 to 10 knots veering to the east in the
late morning and afternoon. mostly sunny. waves 1 to 3 feet. 
.saturday night...light and variable winds becoming southeast
5 to 10 knots in the late evening and overnight. mostly clear.
waves 2 feet or less. 
.sunday...southwest winds 5 to 10 knots increasing to 10 to
15 knots in the late morning and afternoon. partly cloudy early
in the morning then clearing. waves 2 feet or less. 

see lake huron open lake forecast for days 3 through 5.

$$

fzus53 kdtx 021942
nshdtx
expires:202610030400;;426623

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
342 pm edt fri oct 2 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.


lhz421-030400-
outer saginaw bay sw of alabaster to port austin mi to inner
saginaw bay-
342 pm edt fri oct 2 2026

.tonight...north winds 15 to 20 knots diminishing to 10 to
15 knots after midnight. clear. waves 1 to 3 feet. 
.saturday...north winds 5 to 10 knots early in the morning
becoming light and variable. sunny. waves 2 feet or less. 
.saturday night...southeast winds 5 to 10 knots becoming south
10 to 15 knots in the late evening and overnight. clear early in
the evening becoming partly cloudy. waves 2 feet or less. 
.sunday...southwest winds 10 to 15 knots increasing to 15 to
20 knots in the late morning and afternoon. partly cloudy early
in the morning then clearing. waves 1 to 3 feet. 

see lake huron open lake forecast for days 3 through 5.

$$

fzus53 kdtx 021942
nshdtx
expires:202610030400;;426622

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
342 pm edt fri oct 2 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.


lhz422-030400-
inner saginaw bay sw of point au gres to bay port mi-
342 pm edt fri oct 2 2026

.tonight...north winds 10 to 15 knots. clear. waves 2 feet or
less. 
.saturday...north winds 5 to 10 knots early in the morning
becoming light and variable. sunny. waves 2 feet or less. 
.saturday night...southeast winds 5 to 10 knots becoming south
10 to 15 knots in the late evening and overnight. mostly clear.
waves 2 feet or less. 
.sunday...southwest winds 10 to 15 knots becoming west 15 to
20 knots early in the afternoon. partly cloudy early in the
morning then clearing. waves 2 feet or less. 

see lake huron open lake forecast for days 3 through 5.

$$

fzus53 kdtx 021942
nshdtx
expires:202610030400;;426624

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
342 pm edt fri oct 2 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.


lhz441-030400-
port austin to harbor beach mi-
342 pm edt fri oct 2 2026

...small craft advisory in effect through late tonight...

.tonight...north winds 15 to 20 knots diminishing to 10 to
15 knots early in the morning. mostly clear. waves 3 to 5 feet.
waves occasionally around 7 feet. 
.saturday...north winds 5 to 10 knots early in the morning
becoming light and variable. mostly sunny. waves 1 to 3 feet. 
.saturday night...southeast winds 5 to 10 knots becoming south
10 to 15 knots after midnight. mostly clear. waves 2 feet or
less. 
.sunday...southwest winds 10 to 15 knots increasing to 15 to
20 knots in the late morning and afternoon. mostly cloudy early
in the morning then clearing. waves 2 feet or less. 

see lake huron open lake forecast for days 3 through 5.

$$

fzus53 kgrb 030056
nshgrb
expires:202610030400;;437750

nearshore marine forecast
national weather service green bay wi
756 pm cdt fri oct 2 2026

for waters within five nautical miles of shore on lake michigan


lmz541>543-030400-
rock island passage to sturgeon bay wi-
sturgeon bay to two rivers wi-two rivers to sheboygan wi-
756 pm cdt fri oct 2 2026

.tonight...n wind 5 to 10 kts veering e after midnight. waves
2 ft or less. clear.
.saturday...s wind 10 to 20 kts. waves 1 to 3 ft building to 2 to
4 ft in the afternoon. partly cloudy in the morning then becoming
mostly cloudy. 
.saturday night...s wind 10 to 20 kts veering sw 10 to 15 kts
after midnight. waves 3 to 5 ft. mostly cloudy. a small craft
advisory may be needed. 
.sunday...w wind 10 to 15 kts veering nw early in the afternoon.
waves 2 to 4 ft subsiding to 1 to 3 ft in the afternoon. sunny. 

$$

fzus53 kgrb 030056
nshgrb
expires:202610030400;;437749

nearshore marine forecast
national weather service green bay wi
756 pm cdt fri oct 2 2026

for waters within five nautical miles of shore on lake michigan


lmz521-522-030400-
green bay south of line from cedar river to rock island passage
and north of a line from oconto wi to little sturgeon bay wi-
green bay south of line from oconto wi to little sturgeon bay wi-
756 pm cdt fri oct 2 2026

.tonight...n wind 5 to 10 kts veering e after midnight. waves
2 ft or less. clear.
.saturday...s wind 10 to 15 kts. waves 1 to 3 ft. partly cloudy
in the morning then becoming mostly cloudy. 
.saturday night...s wind 15 to 25 kts veering sw after midnight.
waves 3 to 5 ft. a chance of showers. a small craft advisory may
be needed. 
.sunday...w wind 10 to 15 kts veering nw early in the afternoon.
waves 2 to 4 ft subsiding to 1 to 3 ft in the afternoon. sunny. 

$$

fzus53 kgrr 030136
nshgrr
expires:202610030800;;439105

nearshore marine forecast
national weather service grand rapids mi
936 pm edt fri oct 2 2026

for waters within five nautical miles of shore on lake michigan


lmz849-030800-
pentwater to manistee mi-
936 pm edt fri oct 2 2026

.through early evening...north winds 15 to 20 knots. sunny. waves
3 to 5 feet. 
.tonight...north winds 5 to 15 knots veering east after midnight.
clear. waves 2 to 4 feet. 
.saturday...southeast winds 5 to 15 knots veering south early in the
afternoon. sunny. waves around 1 foot. 
.saturday night...south winds 15 to 25 knots. partly cloudy. waves
1 to 3 feet building to 3 to 5 feet after midnight. 
.sunday...southwest winds 15 to 25 knots veering northwest in the
late morning and afternoon. mostly sunny. waves 4 to 6 feet. 
.sunday night...northwest winds 10 to 20 knots. mostly clear. waves
2 to 4 feet. 
.monday...north winds 10 to 20 knots. sunny. waves 2 to 4 feet. 
.tuesday...south winds 10 to 15 knots increasing to 15 to 25 knots
in the late morning and afternoon. sunny. waves around 1 foot
building to 4 to 6 feet. 
.wednesday...southwest winds 15 to 25 knots. mostly sunny. waves
5 to 7 feet. 

$$

fzus53 kgrr 030136
nshgrr
expires:202610030800;;439107

nearshore marine forecast
national weather service grand rapids mi
936 pm edt fri oct 2 2026

for waters within five nautical miles of shore on lake michigan


lmz847-030800-
grand haven to whitehall mi-
936 pm edt fri oct 2 2026

.through early evening...north winds 20 to 25 knots. sunny. waves
3 to 5 feet. 
.tonight...north winds 15 to 25 knots veering northeast 10 to
15 knots in the late evening and overnight. clear. waves 3 to 5 feet
subsiding to 1 to 3 feet in the late evening and overnight. 
.saturday...east winds 10 to 15 knots veering south 5 to 10 knots
early in the afternoon. sunny. waves 1 foot or less. 
.saturday night...south winds 5 to 10 knots increasing to 15 to
25 knots in the late evening and overnight. partly cloudy. waves
1 to 2 feet building to 2 to 4 feet after midnight. 
.sunday...southwest winds 20 to 25 knots veering west in the late
morning and afternoon. mostly sunny. waves 3 to 5 feet. 
.sunday night...north winds 10 to 20 knots. mostly clear. waves 3 to
5 feet. 
.monday...north winds 10 to 20 knots. sunny. waves 2 to 4 feet. 
.tuesday...southeast winds 10 to 20 knots veering south early in the
afternoon. sunny. waves 1 to 3 feet building to 3 to 5 feet early in
the afternoon. 
.wednesday...southwest winds to 30 knots. mostly sunny. waves 5 to
7 feet. 

$$

fzus53 kgrr 030136
nshgrr
expires:202610030800;;439106

nearshore marine forecast
national weather service grand rapids mi
936 pm edt fri oct 2 2026

for waters within five nautical miles of shore on lake michigan


lmz848-030800-
whitehall to pentwater mi-
936 pm edt fri oct 2 2026

.through early evening...north winds 20 to 25 knots. sunny. waves
3 to 5 feet. 
.tonight...north winds 10 to 20 knots veering northeast 5 to
10 knots in the late evening and early morning, then veering east
after midnight. clear. waves 2 to 4 feet subsiding to 1 to 2 feet in
the late evening and overnight. 
.saturday...southeast winds 10 to 15 knots veering south early in
the afternoon. sunny. waves around 1 foot. 
.saturday night...south winds 15 to 25 knots. partly cloudy. waves
1 to 2 feet building to 3 to 5 feet after midnight. 
.sunday...southwest winds 20 to 25 knots veering northwest early in
the afternoon. mostly sunny. waves 3 to 5 feet. 
.sunday night...north winds 15 to 20 knots. mostly clear. waves 3 to
5 feet. 
.monday...north winds 15 to 20 knots. sunny. waves 3 to 5 feet
subsiding to 2 to 4 feet early in the afternoon. 
.tuesday...southeast winds 10 to 15 knots veering south 15 to
25 knots in the late morning and afternoon. sunny. waves around
1 foot building to 3 to 5 feet in the late morning and afternoon. 
.wednesday...southwest winds to 30 knots. mostly sunny. waves 5 to
7 feet. 

$$

fzus53 kmkx 030010
nshmkx
expires:202610030400;;436387

nearshore marine forecast
national weather service milwaukee/sullivan wi
710 pm cdt fri oct 2 2026

for waters within five nautical miles of shore on lake michigan


lmz643-030400-
sheboygan to port washington wi-
710 pm cdt fri oct 2 2026

.tonight...north wind 5 to 15 knots becoming 5 to 10 knots late
in the evening, then veering northeast after midnight veering
southeast early in the morning. clear. waves around 1 foot. 
.saturday...southeast wind 5 to 10 knots rising to 10 to 15 knots
late in the morning, then becoming south 15 to 20 knots in the
afternoon. sunny in the morning then becoming partly sunny. waves
around 1 foot building to 3 to 4 feet in the late morning and
afternoon. 
.saturday night...south wind 10 to 15 knots rising to 15 to
20 knots late in the evening, then veering southwest after
midnight easing to 10 to 15 knots early in the morning. slight
chance of showers after midnight. waves 3 to 4 feet. 
.sunday...west wind 10 to 15 knots rising to 15 to 20 knots late
in the morning, then veering northwest early in the afternoon
becoming northwest 15 to 20 knots late in the afternoon. sunny.
waves 1 to 2 feet. 

$$

fzus53 kmkx 030010
nshmkx
expires:202610030400;;436388

nearshore marine forecast
national weather service milwaukee/sullivan wi
710 pm cdt fri oct 2 2026

for waters within five nautical miles of shore on lake michigan


lmz644-030400-
port washington to north point light wi-
710 pm cdt fri oct 2 2026

.tonight...northeast wind 5 to 10 knots backing north late in the
evening, then veering northeast after midnight veering east early
in the morning. clear. waves around 1 foot. 
.saturday...southeast wind 5 to 10 knots rising to 10 to 15 knots
late in the morning, then becoming southeast 10 to 15 knots early
in the afternoon becoming south 15 to 20 knots late in the
afternoon. mostly sunny. waves around 1 foot building to 2 to
4 feet in the late morning and afternoon. 
.saturday night...south wind 10 to 15 knots veering southwest
early in the morning. partly cloudy. waves 2 to 4 feet subsiding
to 1 to 2 feet in the late evening and overnight. 
.sunday...west wind 10 to 15 knots veering northwest late in the
afternoon. sunny. waves 1 to 2 feet. 

$$

fzus53 kmqt 022106
nshmqt
expires:202610030800;;429939

nearshore marine forecast
national weather service marquette mi
506 pm edt fri oct 2 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.


lsz250-030800-
munising to grand marais mi-
506 pm edt fri oct 2 2026

...small craft advisory in effect until 1 am edt saturday...

.late this afternoon...northwest wind 15 to 20 knots. mostly
sunny. waves 5 to 8 feet occasionally to 10 feet subsiding to
4 to 7 feet occasionally to 9 feet. 
.tonight...northwest wind 10 to 15 knots backing southwest less
than 10 knots late. mostly clear. waves subsiding to 1 to 2 feet.
.saturday...south wind 5 to 15 knots with gusts up to 23 knots.
mostly sunny through mid morning, then cloudy with a chance of
rain showers by late morning. waves 1 to 2 feet. 
.saturday night...south wind 15 to 20 knots veering southwest
after midnight. gusts up to 27 knots. showers. waves building to
2 to 4 feet. 
.sunday...west wind 15 to 25 knots veering northwest up to
30 knots in the afternoon. gale force gusts up to 37 knots.
mostly cloudy with a chance of showers in the morning, then
mostly sunny with a slight chance of showers in the afternoon.
waves building to 10 to 14 feet occasionally to 18 feet. 

$$

fzus53 kmqt 022106
nshmqt
expires:202610030800;;429940

nearshore marine forecast
national weather service marquette mi
506 pm edt fri oct 2 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.


lsz251-030800-
grand marais to whitefish point mi-
506 pm edt fri oct 2 2026

...small craft advisory in effect until 1 am edt saturday...

.late this afternoon...northwest wind 15 to 20 knots. mostly
sunny. waves 5 to 8 feet occasionally to 10 feet subsiding to
4 to 7 feet occasionally to 9 feet. 
.tonight...northwest wind 10 to 20 knots backing west less than
10 knots late. mostly clear. waves subsiding to 1 to 2 feet. 
.saturday...south wind 5 to 15 knots. mostly sunny through mid
morning, then mostly cloudy with a slight chance of rain showers
by late morning. cloudy with a chance of rain showers late. waves
1 to 2 feet. 
.saturday night...south wind 10 to 20 knots becoming 15 to
20 knots after midnight. a chance of showers in the evening, then
showers after midnight. waves building to 2 to 4 feet. 
.sunday...west wind up to 30 knots veering northwest in the
afternoon. partly cloudy with a chance of showers. waves building
to 11 to 15 feet occasionally to 19 feet. 

$$

fzus53 kmqt 022106
nshmqt
expires:202610030800;;429933

nearshore marine forecast
national weather service marquette mi
506 pm edt fri oct 2 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.


lsz245-030800-
manitou island to point isabelle mi-
506 pm edt fri oct 2 2026

.late this afternoon...northwest wind 10 to 15 knots. mostly
sunny. waves 2 to 4 feet subsiding to 2 to 3 feet. 
.tonight...west wind less than 10 knots backing southwest late.
mostly clear. waves subsiding to 1 to 2 feet. 
.saturday...south wind 5 to 15 knots increasing to 10 to 20 knots
late. cloudy. a chance of showers by late morning. waves building
to 2 to 3 feet. 
.saturday night...south wind 15 to 20 knots veering west after
midnight. gusts up to 29 knots. showers in the evening, then a
chance of showers after midnight. waves building to 3 to 5 feet
occasionally to 7 feet, then subsiding to 2 to 4 feet. 
.sunday...northwest wind 20 to 25 knots with gale force gusts up
to 34 knots. mostly sunny. a slight chance of showers in the
afternoon. waves building to 4 to 7 feet occasionally to 9 feet,
then subsiding to 3 to 6 feet occasionally to 8 feet. 

$$

fzus53 kmqt 022106
nshmqt
expires:202610030800;;429934

nearshore marine forecast
national weather service marquette mi
506 pm edt fri oct 2 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.


lsz244-030800-
eagle river to manitou island mi-
506 pm edt fri oct 2 2026

...small craft advisory in effect until 6 pm edt this evening...

.late this afternoon...northwest wind 10 to 15 knots. mostly
sunny. waves 2 to 4 feet subsiding to 2 to 3 feet. 
.tonight...west wind 5 to 15 knots backing southwest less than
10 knots late. clear through midnight then becoming partly
cloudy. waves subsiding to 1 to 2 feet. 
.saturday...south wind less than 10 knots increasing to 10 to
15 knots late. gusts up to 24 knots. cloudy. a chance of showers
by late morning. waves calm to 1 foot. 
.saturday night...south wind 15 to 20 knots veering west 15 to
25 knots after midnight. showers in the evening, then a chance of
showers after midnight. waves building to 3 to 6 feet
occasionally to 8 feet. 
.sunday...northwest wind up to 30 knots. mostly sunny. a slight
chance of showers in the afternoon. waves building to 5 to 8 feet
occasionally to 10 feet. 

$$

fzus53 kmqt 022106
nshmqt
expires:202610030800;;429932

nearshore marine forecast
national weather service marquette mi
506 pm edt fri oct 2 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.


lsz242-243-030800-
ontonagon to upper entrance of portage canal mi-
upper entrance of portage canal to eagle river mi-
506 pm edt fri oct 2 2026

.late this afternoon...west wind 10 to 15 knots. sunny. waves
2 to 3 feet subsiding to 1 to 2 feet. 
.tonight...west wind 10 to 15 knots backing south less than
10 knots late. mostly clear. waves 1 to 2 feet. 
.saturday...south wind 10 to 15 knots with gusts up to 23 knots.
cloudy. a chance of rain showers by late morning. waves building
to 1 to 2 feet. 
.saturday night...south wind 10 to 15 knots veering west 15 to
25 knots after midnight. cloudy. showers likely in the evening,
then a chance of showers after midnight. waves building to 3 to
6 feet occasionally to 8 feet. 
.sunday...northwest wind 20 to 25 knots. mostly sunny. waves 3 to
6 feet occasionally to 8 feet. 

$$

fzus53 kmqt 022106
nshmqt
expires:202610030800;;429931

nearshore marine forecast
national weather service marquette mi
506 pm edt fri oct 2 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.


lsz240-241-030800-
saxon harbor wi to black river mi-
black river to ontonagon mi-
506 pm edt fri oct 2 2026 /406 pm cdt fri oct 2 2026/

.late this afternoon...west wind less than 10 knots. sunny. waves
1 to 2 feet. 
.tonight...south wind less than 10 knots. mostly clear through
midnight then becoming mostly cloudy. waves 1 to 2 feet. 
.saturday...south wind 5 to 15 knots with gusts up to 25 knots.
cloudy. a slight chance of rain showers through mid morning, then
a chance of rain showers by late morning. waves building to 1 to
2 feet. 
.saturday night...southwest wind 10 to 15 knots veering west
15 to 20 knots after midnight. cloudy with a chance of showers in
the evening, then partly cloudy after midnight. waves building to
2 to 4 feet. 
.sunday...northwest wind 10 to 20 knots with gusts up to
28 knots. sunny. waves building to 3 to 6 feet occasionally to
8 feet, then subsiding to 2 to 4 feet. 

$$

fzus53 kmqt 022106
nshmqt
expires:202610030800;;429930

nearshore marine forecast
national weather service marquette mi
506 pm edt fri oct 2 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.


lmz248-250-030800-
seul choix point to point detour mi-
5nm east of a line from fairport mi to rock island passage-
506 pm edt fri oct 2 2026

.late this afternoon...north wind 10 to 15 knots. sunny. waves
1 to 2 feet. 
.tonight...north wind less than 10 knots through midnight
becoming variable. clear. waves calm to 1 foot. 
.saturday...southeast wind 5 to 15 knots veering south 10 to
15 knots by late morning. mostly sunny through mid morning, then
cloudy with a slight chance of rain showers by late morning.
waves building to 2 to 3 feet. 
.saturday night...south wind 10 to 20 knots veering southwest
15 to 25 knots after midnight. cloudy with a chance of showers.
waves building to 4 to 7 feet occasionally to 9 feet. 
.sunday...west wind 15 to 20 knots veering northwest in the
afternoon. mostly sunny. waves subsiding to 2 to 3 feet. 

$$

fzus53 kmqt 022106
nshmqt
expires:202610030800;;429929

nearshore marine forecast
national weather service marquette mi
506 pm edt fri oct 2 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.


lmz221-030800-
green bay north of line from cedar river mi to rock island
passage-
506 pm edt fri oct 2 2026

.late this afternoon...north wind less than 10 knots. sunny.
waves calm to 1 foot. 
.tonight...north wind less than 10 knots through midnight
becoming variable. clear. waves calm to 1 foot. 
.saturday...southeast wind 5 to 15 knots veering south 10 to
15 knots by late morning. gusts up to 23 knots. partly cloudy
through mid morning, then cloudy with a slight chance of rain
showers by late morning. waves building to 1 to 2 feet. 
.saturday night...south wind 15 to 20 knots veering southwest
after midnight. cloudy. a chance of showers in the evening, then
showers likely after midnight. waves building to 2 to 4 feet. 
.sunday...west wind 10 to 15 knots veering northwest in the
afternoon. gusts up to 22 knots. sunny. waves subsiding to 1 to
2 feet, then building to 2 to 3 feet. 

$$

fzus53 kmqt 022106
nshmqt
expires:202610030800;;429935

nearshore marine forecast
national weather service marquette mi
506 pm edt fri oct 2 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.


lsz246-030800-
point isabelle to lower entrance of portage canal mi-
506 pm edt fri oct 2 2026

.late this afternoon...northwest wind 10 to 15 knots. sunny.
waves 1 to 2 feet. 
.tonight...west wind less than 10 knots backing southwest by
midnight. mostly clear. waves calm to 1 foot. 
.saturday...south wind less than 10 knots with gusts up to
25 knots increasing to 10 to 15 knots with gusts up to 25 knots
late. cloudy. a chance of rain showers by late morning. waves
building to 1 to 2 feet. 
.saturday night...south wind 10 to 20 knots veering west 15 to
20 knots after midnight. gusts up to 31 knots. cloudy. showers
likely in the evening, then a chance of showers after midnight.
waves building to 2 to 4 feet, then subsiding to 2 to 3 feet. 
.sunday...northwest wind 15 to 25 knots with gale force gusts up
to 36 knots. mostly sunny. waves 2 to 3 feet. 

$$

fzus53 kmqt 022106
nshmqt
expires:202610030800;;429937

nearshore marine forecast
national weather service marquette mi
506 pm edt fri oct 2 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.


lsz248-030800-
huron islands to marquette mi-
506 pm edt fri oct 2 2026

...small craft advisory in effect until 6 pm edt this evening...

.late this afternoon...northwest wind 10 to 20 knots. sunny.
waves 3 to 5 feet occasionally to 7 feet subsiding to 2 to
4 feet. 
.tonight...west wind 5 to 15 knots backing southwest less than
10 knots late. clear. waves subsiding to 1 to 2 feet. 
.saturday...south wind 5 to 15 knots becoming 10 to 15 knots
late. gusts up to 27 knots. mostly cloudy. a chance of rain
showers by late morning. waves calm to 1 foot. 
.saturday night...south wind 15 to 20 knots veering southwest
15 to 25 knots after midnight. cloudy. showers likely in the
evening, then a chance of showers after midnight. waves building
to 2 to 4 feet. 
.sunday...northwest wind 20 to 25 knots with gale force gusts up
to 34 knots. partly cloudy in the morning then clearing. waves
building to 5 to 8 feet occasionally to 10 feet. 

$$

fzus53 kmqt 022106
nshmqt
expires:202610030800;;429936

nearshore marine forecast
national weather service marquette mi
506 pm edt fri oct 2 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.


lsz247-030800-
lower entrance of portage canal to huron islands mi including
keweenaw and huron bays-
506 pm edt fri oct 2 2026

.late this afternoon...northwest wind 10 to 15 knots. sunny.
waves 1 to 2 feet. 
.tonight...west wind less than 10 knots backing southwest late.
mostly clear. waves 1 to 2 feet. 
.saturday...south wind less than 10 knots increasing to 10 to
15 knots late. gusts up to 22 knots. cloudy. a chance of rain
showers by late morning. waves calm to 1 foot. 
.saturday night...south wind 10 to 20 knots veering southwest
15 to 20 knots after midnight. gusts up to 30 knots. cloudy.
showers likely in the evening, then a chance of showers after
midnight. waves building to 2 to 4 feet. 
.sunday...northwest wind 15 to 25 knots with gusts up to
32 knots. partly cloudy in the morning then clearing. waves
building to 3 to 5 feet occasionally to 7 feet. 

$$

fzus53 kmqt 022106
nshmqt
expires:202610030800;;429938

nearshore marine forecast
national weather service marquette mi
506 pm edt fri oct 2 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.


lsz249-030800-
marquette to munising mi-
506 pm edt fri oct 2 2026

...small craft advisory in effect until 10 pm edt this evening...

.late this afternoon...northwest wind 15 to 20 knots. sunny.
waves 4 to 7 feet occasionally to 9 feet subsiding to 3 to 6 feet
occasionally to 8 feet. 
.tonight...northwest wind 10 to 15 knots backing southwest less
than 10 knots late. clear. waves subsiding to 1 to 2 feet. 
.saturday...south wind 5 to 15 knots with gusts up to 25 knots.
partly cloudy through mid morning then becoming cloudy. a chance
of rain showers by late morning. waves calm to 1 foot. 
.saturday night...south wind 15 to 20 knots veering southwest
after midnight. gusts up to 27 knots. showers likely in the
evening, then a chance of showers after midnight. waves building
to 2 to 3 feet. 
.sunday...northwest wind up to 30 knots. mostly sunny. a slight
chance of showers in the afternoon. waves building to 9 to
12 feet occasionally to 15 feet. 

$$