fzus53 kapx 181432
nshapx
expires:202609182245;;658718

nearshore marine forecast
national weather service gaylord mi
1032 am edt fri sep 18 2026

for waters within five nautical miles of shore on lakes huron...
michigan and 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.


lsz321-182245-
whitefish bay (u.s. portion)/whitefish point to point iroquois mi-
1032 am edt fri sep 18 2026

.today...light winds. partly sunny. waves 2 feet or less. 
.tonight...east wind 5 to 10 knots. partly cloudy. waves 2 feet
or less. 
.saturday...southeast wind 5 to 10 knots. sunny. waves 2 feet or
less. 
.saturday night...east wind 5 to 10 knots. partly cloudy. waves
2 feet or less. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 181432
nshapx
expires:202609182245;;658719

nearshore marine forecast
national weather service gaylord mi
1032 am edt fri sep 18 2026

for waters within five nautical miles of shore on lakes huron...
michigan and 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.


lsz322-182245-
st. marys river point iroquois to e. potagannissing bay-
1032 am edt fri sep 18 2026

.today...light winds. partly sunny. 
.tonight...east wind 5 to 10 knots. partly cloudy. 
.saturday...southeast wind 5 to 10 knots. sunny.
.saturday night...light winds. partly cloudy. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 181432
nshapx
expires:202609182245;;658725

nearshore marine forecast
national weather service gaylord mi
1032 am edt fri sep 18 2026

for waters within five nautical miles of shore on lakes huron...
michigan and 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.


lhz345-182245-
straits of mackinac within 5 nm of mackinac bridge including
mackinac island-
1032 am edt fri sep 18 2026

.today...northeast wind 5 to 10 knots. partly sunny. waves 2 feet
or less. 
.tonight...east wind 5 to 10 knots. partly cloudy. waves 2 feet
or less. 
.saturday...east wind 10 to 15 knots. mostly sunny. waves 2 feet
or less. 
.saturday night...east wind 5 to 10 knots. mostly cloudy. waves
2 feet or less. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 181432
nshapx
expires:202609182245;;658726

nearshore marine forecast
national weather service gaylord mi
1032 am edt fri sep 18 2026

for waters within five nautical miles of shore on lakes huron...
michigan and 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.


lhz346-182245-
st ignace to false detour channel-
1032 am edt fri sep 18 2026

.today...northeast wind 5 to 10 knots. partly sunny. waves 2 feet
or less. 
.tonight...east wind 5 to 10 knots. partly cloudy. waves 2 feet
or less. 
.saturday...southeast wind 10 to 15 knots. sunny. waves 2 feet or
less. 
.saturday night...northeast wind 5 to 10 knots. mostly cloudy.
waves 2 feet or less. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 181432
nshapx
expires:202609182245;;658727

nearshore marine forecast
national weather service gaylord mi
1032 am edt fri sep 18 2026

for waters within five nautical miles of shore on lakes huron...
michigan and 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.


lhz347-182245-
5nm east of mackinac bridge to presque isle light mi including
bois blanc island-
1032 am edt fri sep 18 2026

.today...northeast wind 5 to 10 knots. mostly sunny in the late
morning then becoming mostly cloudy. waves 2 feet or less. 
.tonight...southeast wind 5 to 10 knots. mostly cloudy. waves
2 feet or less. 
.saturday...east wind 10 to 15 knots. mostly sunny. waves 2 feet
or less. 
.saturday night...east wind 5 to 10 knots. mostly cloudy. waves
2 feet or less. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 181432
nshapx
expires:202609182245;;658724

nearshore marine forecast
national weather service gaylord mi
1032 am edt fri sep 18 2026

for waters within five nautical miles of shore on lakes huron...
michigan and 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.


lmz346-182245-
manistee to point betsie mi-
1032 am edt fri sep 18 2026

.today...northeast wind 5 to 10 knots. partly sunny in the late
morning then becoming cloudy. waves 2 feet or less. 
.tonight...east wind 5 to 10 knots. scattered showers. waves
2 feet or less. 
.saturday...east wind 5 to 10 knots. scattered showers. waves
2 feet or less. 
.saturday night...northeast wind 5 to 10 knots. mostly cloudy.
waves 2 feet or less. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 181432
nshapx
expires:202609182245;;658723

nearshore marine forecast
national weather service gaylord mi
1032 am edt fri sep 18 2026

for waters within five nautical miles of shore on lakes huron...
michigan and 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.


lmz344-345-182245-
sleeping bear point to grand traverse light mi-
point betsie to sleeping bear point mi-
1032 am edt fri sep 18 2026

.today...northeast wind 5 to 10 knots. mostly cloudy. waves
2 feet or less. 
.tonight...east wind 5 to 10 knots. isolated showers. waves
2 feet or less. 
.saturday...east wind 5 to 10 knots. mostly sunny. waves 2 feet
or less. 
.saturday night...northeast wind 5 to 10 knots. mostly cloudy.
waves 2 feet or less. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 181432
nshapx
expires:202609182245;;658721

nearshore marine forecast
national weather service gaylord mi
1032 am edt fri sep 18 2026

for waters within five nautical miles of shore on lakes huron...
michigan and 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.


lmz342-182245-
norwood mi to 5nm west of mackinac bridge including little
traverse bay-
1032 am edt fri sep 18 2026

.today...northeast wind 5 to 10 knots. mostly cloudy. waves
2 feet or less. 
.tonight...east wind 5 to 10 knots. mostly cloudy. waves 2 feet
or less. 
.saturday...east wind 10 to 15 knots. mostly sunny. waves 2 feet
or less. 
.saturday night...east wind 5 to 10 knots. mostly cloudy. waves
2 feet or less. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 181432
nshapx
expires:202609182245;;658720

nearshore marine forecast
national weather service gaylord mi
1032 am edt fri sep 18 2026

for waters within five nautical miles of shore on lakes huron...
michigan and 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.


lmz341-182245-
seul choix point to 5nm west of mackinac bridge-
1032 am edt fri sep 18 2026

.today...northeast wind 5 to 10 knots. mostly cloudy. waves
2 feet or less. 
.tonight...east wind 5 to 10 knots. partly cloudy. waves 2 feet
or less. 
.saturday...southeast wind 10 to 15 knots. mostly sunny. waves
2 feet or less. 
.saturday night...northeast wind 5 to 10 knots. mostly cloudy.
waves 2 feet or less. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 181432
nshapx
expires:202609182245;;658722

nearshore marine forecast
national weather service gaylord mi
1032 am edt fri sep 18 2026

for waters within five nautical miles of shore on lakes huron...
michigan and 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.


lmz323-182245-
grand traverse bay south of a line grand traverse light to
norwood mi-
1032 am edt fri sep 18 2026

.today...northeast wind 5 to 10 knots. mostly cloudy. waves
2 feet or less. 
.tonight...east wind 5 to 10 knots. isolated showers. waves
2 feet or less. 
.saturday...east wind 5 to 10 knots. mostly sunny. waves 2 feet
or less. 
.saturday night...east wind 5 to 10 knots. mostly cloudy. waves
2 feet or less. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 181432
nshapx
expires:202609182245;;658729

nearshore marine forecast
national weather service gaylord mi
1032 am edt fri sep 18 2026

for waters within five nautical miles of shore on lakes huron...
michigan and 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.


lhz349-182245-
sturgeon pt to alabaster mi-
1032 am edt fri sep 18 2026

.today...northeast wind 10 to 15 knots. partly sunny. waves 2 to
3 feet. 
.tonight...east wind 5 to 10 knots. mostly cloudy. waves 2 feet
or less. 
.saturday...southeast wind 5 to 10 knots. partly sunny. waves
2 feet or less. 
.saturday night...east wind 5 to 10 knots. mostly cloudy. waves
2 feet or less. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 181432
nshapx
expires:202609182245;;658728

nearshore marine forecast
national weather service gaylord mi
1032 am edt fri sep 18 2026

for waters within five nautical miles of shore on lakes huron...
michigan and 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.


lhz348-182245-
presque isle light to sturgeon pt mi including thunder bay
national marine sanctuary-
1032 am edt fri sep 18 2026

.today...northeast wind 5 to 10 knots. mostly sunny in the late
morning then becoming mostly cloudy. waves 2 to 3 feet subsiding
to 2 feet or less in the afternoon. 
.tonight...east wind 5 to 10 knots. mostly cloudy. waves 2 feet
or less. 
.saturday...southeast wind 5 to 10 knots. mostly sunny. waves
2 feet or less. 
.saturday night...east wind 5 to 10 knots. mostly cloudy. waves
2 feet or less. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kdlh 181408
nshdlh
expires:202609182200;;657792

nearshore marine forecast
national weather service duluth mn
908 am cdt fri sep 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-
908 am cdt fri sep 18 2026

.rest of today...east wind 10 to 15 knots with gusts to around
20 knots. mostly cloudy. waves 1 to 3 feet. 
.tonight...east wind 10 to 15 knots. gusts up to 20 knots early
in the evening. mostly cloudy. waves 1 to 3 feet. 
.saturday...east wind 5 knots becoming southeast in the late
morning and afternoon. mostly sunny. waves 1 to 2 feet. 
.saturday night...west wind 5 knots becoming north 10 to 15 knots
with gusts to around 25 knots in the late evening and overnight.
mostly cloudy. waves 1 to 2 feet. 

$$

fzus53 kdlh 181408
nshdlh
expires:202609182200;;657793

nearshore marine forecast
national weather service duluth mn
908 am cdt fri sep 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-
908 am cdt fri sep 18 2026

...small craft advisory in effect through this evening...

.rest of today...east wind 10 to 15 knots. gusts up to 20 knots
increasing to 25 knots in the afternoon. mostly cloudy. waves
1 to 3 feet. 
.tonight...northeast wind 10 to 15 knots. gusts up to 25 knots.
mostly cloudy. waves 1 to 3 feet. 
.saturday...northeast wind 5 to 10 knots becoming east in the
afternoon. mostly sunny. waves 1 to 2 feet. 
.saturday night...north wind 5 to 10 knots. mostly cloudy. waves
1 foot or less. 

$$

fzus53 kdlh 181408
nshdlh
expires:202609182200;;657802

nearshore marine forecast
national weather service duluth mn
908 am cdt fri sep 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-
908 am cdt fri sep 18 2026

.rest of today...northeast wind 5 to 10 knots. mostly cloudy.
waves 1 to 2 feet. 
.tonight...east wind 5 to 10 knots becoming southeast in the late
evening and overnight. mostly cloudy in the evening then becoming
partly cloudy. waves 1 to 2 feet. 
.saturday...east wind 5 to 10 knots becoming northeast in the
afternoon. partly sunny. waves 1 foot or less. 
.saturday night...northeast wind 5 to 10 knots. mostly cloudy.
waves 1 foot or less. 

$$

fzus53 kdtx 181347
nshdtx
expires:202609182200;;657051

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
947 am edt fri sep 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.


lhz421-182200-
outer saginaw bay sw of alabaster to port austin mi to inner
saginaw bay-
947 am edt fri sep 18 2026

...small craft advisory in effect until 4 pm edt this afternoon...

.rest of today...northeast winds 15 to 20 knots. partly cloudy.
waves 2 to 4 feet. 
.tonight...northeast winds 15 to 20 knots becoming east 10 to
15 knots in the late evening and overnight. mostly cloudy. waves
2 to 4 feet subsiding to 1 to 3 feet in the late evening and
overnight. 
.saturday...east winds 10 to 15 knots becoming southeast 5 to
10 knots in the late morning and afternoon. mostly cloudy with a
slight chance of showers. waves 2 feet or less. 
.saturday night...east winds 5 to 10 knots. partly cloudy early
in the evening becoming mostly cloudy. waves 2 feet or less. 

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

$$

fzus53 kdtx 181347
nshdtx
expires:202609182200;;657050

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
947 am edt fri sep 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.


lhz422-182200-
inner saginaw bay sw of point au gres to bay port mi-
947 am edt fri sep 18 2026

.rest of today...northeast winds 15 to 20 knots. mostly sunny
late in the morning becoming partly cloudy. waves 1 to 3 feet. 
.tonight...northeast winds 15 to 20 knots becoming east 10 to
15 knots in the late evening and overnight. mostly cloudy. waves
1 to 3 feet. 
.saturday...east winds 10 to 15 knots becoming southeast 5 to
10 knots in the late morning and afternoon. mostly cloudy. a
chance of showers until late afternoon. waves 2 feet or less. 
.saturday night...east winds 10 to 15 knots. mostly cloudy. a
chance of showers in the late evening and overnight. waves 2 feet
or less. 

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

$$

fzus53 kdtx 181347
nshdtx
expires:202609182200;;657052

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
947 am edt fri sep 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.


lhz441-182200-
port austin to harbor beach mi-
947 am edt fri sep 18 2026

...small craft advisory in effect until 4 pm edt this afternoon...

.rest of today...northeast winds 15 to 20 knots diminishing to
10 to 15 knots in the afternoon. partly cloudy. waves 2 to
4 feet. 
.tonight...northeast winds 10 to 15 knots. mostly cloudy. waves
2 to 4 feet subsiding to 1 to 3 feet in the late evening and
overnight. 
.saturday...southeast winds 10 to 15 knots. mostly cloudy
becoming partly cloudy in the late morning and early afternoon
becoming mostly cloudy. a slight chance of until late afternoon.
waves 1 to 3 feet. 
.saturday night...southeast winds 5 to 10 knots becoming east
10 to 15 knots in the late evening and early morning, then
diminishing to 5 to 10 knots after midnight. partly cloudy early
in the evening becoming mostly cloudy. waves 1 to 3 feet. 

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

$$

fzus53 kdtx 181347
nshdtx
expires:202609182200;;657053

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
947 am edt fri sep 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.


lhz442-182200-
harbor beach to port sanilac mi-
947 am edt fri sep 18 2026

...small craft advisory in effect through this evening...

.rest of today...northeast winds 10 to 15 knots becoming north
15 to 20 knots late in the afternoon. partly cloudy. waves 2 to
4 feet. 
.tonight...northeast winds 15 to 20 knots becoming east 10 to
15 knots in the late evening and overnight. mostly cloudy. waves
2 to 4 feet subsiding to 1 to 3 feet after midnight. 
.saturday...southeast winds 10 to 15 knots. mostly cloudy. a
slight chance of showers early in the morning, then a chance of
showers in the late morning and early afternoon. waves 1 to
3 feet. 
.saturday night...east winds 10 to 15 knots. partly cloudy early
in the evening becoming mostly cloudy. a chance of showers after
midnight. waves 1 to 3 feet. 

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

$$

fzus53 kdtx 181347
nshdtx
expires:202609182200;;657054

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
947 am edt fri sep 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.


lhz443-182200-
port sanilac to port huron mi-
947 am edt fri sep 18 2026

...small craft advisory in effect through this evening...

.rest of today...north winds 10 to 15 knots increasing to 15 to
20 knots late in the afternoon. partly cloudy. waves 2 to 4 feet.
.tonight...northeast winds 15 to 20 knots becoming east 10 to
15 knots after midnight. partly cloudy early in the evening
becoming mostly cloudy. waves 3 to 5 feet subsiding to 2 to
4 feet after midnight. waves occasionally around 7 feet. 
.saturday...southeast winds 10 to 15 knots. mostly cloudy with a
chance of showers. waves 1 to 3 feet. 
.saturday night...east winds 10 to 15 knots. mostly cloudy. a
chance of showers in the late evening and overnight. waves 1 to
3 feet. 

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

$$

fzus53 kgrb 181336
nshgrb
expires:202609181600;;656882

nearshore marine forecast
national weather service green bay wi
836 am cdt fri sep 18 2026

for waters within five nautical miles of shore on lake michigan


lmz521-522-181600-
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-
836 am cdt fri sep 18 2026

.today...ne wind 10 to 15 kts. waves 2 ft or less. a chance of
showers in the afternoon. 
.tonight...e wind 10 to 15 kts. waves 2 ft or less. a chance of
showers. 
.saturday...e wind 10 to 15 kts. waves 1 to 3 ft. a chance of
showers. 
.saturday night...ne wind 10 to 15 kts. waves 1 to 3 ft. mostly
cloudy.  

$$

fzus53 kgrb 181336
nshgrb
expires:202609181600;;656883

nearshore marine forecast
national weather service green bay wi
836 am cdt fri sep 18 2026

for waters within five nautical miles of shore on lake michigan


lmz541>543-181600-
rock island passage to sturgeon bay wi-
sturgeon bay to two rivers wi-two rivers to sheboygan wi-
836 am cdt fri sep 18 2026

.today...ne wind 10 to 15 kts. waves 2 to 4 ft. a chance of
showers in the afternoon. 
.tonight...e wind 10 to 15 kts veering se 10 to 20 kts after
midnight. waves 1 to 3 ft building to 3 to 5 ft after midnight.
rain showers likely in the evening, then a chance of showers and
a slight chance of thunderstorms after midnight. a small craft
advisory may be needed. 
.saturday...se wind 10 to 20 kts backing e 10 to 15 kts early in
the afternoon. waves 4 to 7 ft. a chance of showers. a small
craft advisory may be needed. 
.saturday night...ne wind 10 to 15 kts. waves 2 to 4 ft. a chance
of showers.  

$$

fzus53 kgrr 181336
nshgrr
expires:202609182100;;656877

nearshore marine forecast
national weather service grand rapids mi
936 am edt fri sep 18 2026

for waters within five nautical miles of shore on lake michigan


lmz848-182100-
whitehall to pentwater mi-
936 am edt fri sep 18 2026

.rest of today...northeast winds 10 to 15 knots. partly sunny. waves
around 1 foot. 
.tonight...northeast winds 10 to 15 knots veering east 15 to
20 knots in the late evening and overnight. rain showers likely.
waves 1 to 2 feet. 
.saturday...east winds 15 to 25 knots. rain showers and a slight
chance of thunderstorms. waves 1 to 3 feet. 
.saturday night...northeast winds 10 to 20 knots. cloudy with a
chance of rain showers. waves 1 to 2 feet. 
.sunday...northeast winds 10 to 20 knots. mostly cloudy with a
chance of rain showers. waves 2 to 4 feet. 
.monday...northeast winds 15 to 25 knots. mostly cloudy. waves 1 to
3 feet. 
.tuesday...northeast winds 15 to 20 knots. partly sunny. waves 1 to
2 feet. 

$$

fzus53 kgrr 181336
nshgrr
expires:202609182100;;656876

nearshore marine forecast
national weather service grand rapids mi
936 am edt fri sep 18 2026

for waters within five nautical miles of shore on lake michigan


lmz849-182100-
pentwater to manistee mi-
936 am edt fri sep 18 2026

.rest of today...northeast winds 10 to 15 knots. mostly sunny late
in the morning then becoming mostly cloudy. waves 1 to 2 feet. 
.tonight...northeast winds 10 to 20 knots veering east in the late
evening and overnight. cloudy with a chance of rain showers. waves
1 to 2 feet. 
.saturday...east winds 10 to 20 knots. mostly cloudy with a chance
of rain showers. waves 1 to 2 feet. 
.saturday night...northeast winds 10 to 15 knots. mostly cloudy with
a chance of rain showers. waves around 1 foot. 
.sunday...northeast winds 15 to 25 knots. mostly cloudy with a
chance of rain showers. waves 1 to 3 feet building to 2 to 4 feet
early in the afternoon. 
.monday...northeast winds 15 to 20 knots. mostly cloudy. waves 1 to
3 feet. 
.tuesday...northeast winds 10 to 20 knots. partly sunny. waves 1 to
2 feet. 

$$

fzus53 kgrr 181336
nshgrr
expires:202609182100;;656878

nearshore marine forecast
national weather service grand rapids mi
936 am edt fri sep 18 2026

for waters within five nautical miles of shore on lake michigan


lmz847-182100-
grand haven to whitehall mi-
936 am edt fri sep 18 2026

.rest of today...northeast winds 10 to 15 knots. mostly sunny. waves
1 foot or less. 
.tonight...northeast winds 10 to 15 knots veering east 15 to
25 knots in the late evening and overnight. rain showers likely.
waves 1 to 2 feet. 
.saturday...east winds 20 to 25 knots. rain showers and a slight
chance of thunderstorms. waves 1 to 3 feet. 
.saturday night...east winds 15 to 25 knots. cloudy with a chance of
rain showers and a slight chance of thunderstorms. waves 1 to
2 feet. 
.sunday...northeast winds 15 to 20 knots. mostly cloudy with a
chance of rain showers. waves 1 to 2 feet. 
.monday...east winds to 30 knots. mostly cloudy. waves 2 to 4 feet. 
.tuesday...northeast winds 20 to 25 knots. partly sunny. waves 1 to
3 feet. 

$$

fzus53 kmkx 181410
nshmkx
expires:202609182200;;658277

nearshore marine forecast
national weather service milwaukee/sullivan wi
910 am cdt fri sep 18 2026

for waters within five nautical miles of shore on lake michigan


lmz644-182200-
port washington to north point light wi-
910 am cdt fri sep 18 2026

.rest of today...east wind 15 to 20 knots becoming northeast
10 to 15 knots early in the afternoon, then rising to 15 to
20 knots late in the afternoon. slight chance of showers late in
the afternoon. waves 3 to 4 feet. 
.tonight...northeast wind 15 to 20 knots veering east 15 to
25 knots in the late evening and overnight. showers likely
through around midnight, then showers and a chance of
thunderstorms after midnight. waves 3 to 5 feet building to 6 to
8 feet. a small craft advisory may be needed. 
.saturday...southeast wind 15 to 25 knots backing east late in
the afternoon. gusts up to 30 knots. showers in the morning.
chance of thunderstorms through the day. showers likely in the
afternoon. waves 7 to 9 feet. 
.saturday night...east wind 10 to 20 knots backing northeast
15 to 20 knots in the late evening and overnight. chance of
thunderstorms through around midnight. showers likely through the
night. waves 6 to 8 feet subsiding to 4 to 6 feet. 

$$

fzus53 kmkx 181410
nshmkx
expires:202609182200;;658276

nearshore marine forecast
national weather service milwaukee/sullivan wi
910 am cdt fri sep 18 2026

for waters within five nautical miles of shore on lake michigan


lmz643-182200-
sheboygan to port washington wi-
910 am cdt fri sep 18 2026

.rest of today...northeast wind 15 to 20 knots easing to 10 to
15 knots early in the afternoon, then rising to 15 to 20 knots
late in the afternoon. slight chance of showers late in the
afternoon. waves 3 to 4 feet. 
.tonight...northeast wind 15 to 20 knots veering east 15 to
25 knots in the late evening and early morning, then veering
southeast early in the morning. rain showers likely through
around midnight, then showers and a chance of thunderstorms after
midnight. waves 3 to 5 feet building to 5 to 7 feet in the late
evening and overnight. a small craft advisory may be needed. 
.saturday...southeast wind up to 30 knots becoming east 15 to
25 knots in the late morning and afternoon. rain showers in the
morning. slight chance of thunderstorms through the day. chance
of showers in the afternoon. waves 7 to 9 feet. 
.saturday night...east wind 10 to 20 knots backing northeast
15 to 20 knots in the late evening and overnight. chance of
showers. waves 5 to 7 feet subsiding to 3 to 4 feet. 

$$

fzus53 kmqt 181501
nshmqt
expires:202609182000;;659491

nearshore marine forecast
national weather service marquette mi
1101 am edt fri sep 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.


lsz247-182000-
lower entrance of portage canal to huron islands mi including
keweenaw and huron bays-
1101 am edt fri sep 18 2026

.rest of today...east wind 10 to 15 knots. partly cloudy. waves
2 to 3 feet. 
.tonight...east wind 10 to 15 knots veering southeast less than
10 knots by midnight. mostly clear. waves subsiding to 1 to
2 feet. 
.saturday...east wind less than 10 knots. sunny. waves calm to
1 foot. 
.saturday night...northeast wind less than 10 knots backing north
5 to 15 knots after midnight. partly cloudy in the evening then
becoming mostly cloudy. waves building to 1 to 2 feet. 

$$

fzus53 kmqt 181501
nshmqt
expires:202609182000;;659492

nearshore marine forecast
national weather service marquette mi
1101 am edt fri sep 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.


lsz248-182000-
huron islands to marquette mi-
1101 am edt fri sep 18 2026

.rest of today...east wind 10 to 15 knots. partly cloudy. waves
2 to 3 feet. 
.tonight...southeast wind 10 to 15 knots veering south less than
10 knots by midnight. mostly clear. waves subsiding to 1 to
2 feet. 
.saturday...southeast wind less than 10 knots backing east in the
afternoon. sunny. waves calm to 1 foot. 
.saturday night...east wind less than 10 knots backing north 5 to
15 knots after midnight. partly cloudy. waves building to 1 to
2 feet. 

$$

fzus53 kmqt 181501
nshmqt
expires:202609182000;;659493

nearshore marine forecast
national weather service marquette mi
1101 am edt fri sep 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.


lsz249-182000-
marquette to munising mi-
1101 am edt fri sep 18 2026

.rest of today...northeast wind 10 to 15 knots. partly cloudy.
waves 2 to 3 feet subsiding to 1 to 2 feet. 
.tonight...east wind less than 10 knots veering southeast by
midnight. mostly clear. waves 1 to 2 feet. 
.saturday...southeast wind less than 10 knots backing east in the
afternoon. sunny. waves calm to 1 foot. 
.saturday night...northeast wind less than 10 knots backing north
5 to 15 knots after midnight. partly cloudy. waves building to
1 to 2 feet. 

$$

fzus53 kmqt 181501
nshmqt
expires:202609182000;;659494

nearshore marine forecast
national weather service marquette mi
1101 am edt fri sep 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.


lsz250-182000-
munising to grand marais mi-
1101 am edt fri sep 18 2026

.rest of today...northeast wind 10 to 15 knots. partly cloudy.
waves 2 to 3 feet subsiding to 1 to 2 feet. 
.tonight...east wind less than 10 knots veering southeast by
midnight. mostly clear. waves 1 to 2 feet. 
.saturday...southeast wind less than 10 knots backing northeast
in the afternoon. sunny. waves calm to 1 foot. 
.saturday night...east wind less than 10 knots backing north 5 to
15 knots after midnight. partly cloudy. waves building to 1 to
2 feet. 

$$

fzus53 kmqt 181501
nshmqt
expires:202609182000;;659495

nearshore marine forecast
national weather service marquette mi
1101 am edt fri sep 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.


lsz251-182000-
grand marais to whitefish point mi-
1101 am edt fri sep 18 2026

.rest of today...northeast wind less than 10 knots. partly
cloudy. waves 2 to 3 feet subsiding to 1 to 2 feet. 
.tonight...northeast wind less than 10 knots veering southeast
5 to 15 knots by midnight. mostly clear. waves calm to 1 foot. 
.saturday...southeast wind 5 to 15 knots backing east less than
10 knots in the afternoon. sunny. waves 1 to 2 feet. 
.saturday night...east wind less than 10 knots backing northeast
5 to 15 knots after midnight. partly cloudy. waves calm to
1 foot. 

$$

fzus53 kmqt 181501
nshmqt
expires:202609182000;;659485

nearshore marine forecast
national weather service marquette mi
1101 am edt fri sep 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.


lmz221-182000-
green bay north of line from cedar river mi to rock island
passage-
1101 am edt fri sep 18 2026

.rest of today...east wind 10 to 15 knots. mostly cloudy. a
slight chance of showers late. waves 1 to 2 feet. 
.tonight...east wind 5 to 15 knots veering southeast 10 to
15 knots late. mostly cloudy then becoming partly cloudy by
midnight then becoming mostly cloudy. a slight chance of rain
showers through late evening, then a chance of rain showers by
midnight. waves building to 1 to 2 feet. 
.saturday...southeast wind 10 to 15 knots backing east less than
10 knots in the afternoon. partly cloudy. a chance of showers in
the morning, then a slight chance of showers in the afternoon.
waves 1 to 2 feet. 
.saturday night...northeast wind less than 10 knots becoming 5 to
15 knots after midnight. mostly cloudy. waves calm to 1 foot. 

$$

fzus53 kmqt 181501
nshmqt
expires:202609182000;;659486

nearshore marine forecast
national weather service marquette mi
1101 am edt fri sep 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.


lmz248-250-182000-
seul choix point to point detour mi-
5nm east of a line from fairport mi to rock island passage-
1101 am edt fri sep 18 2026

.rest of today...east wind 5 to 15 knots. mostly cloudy. a slight
chance of showers late. waves 1 to 2 feet. 
.tonight...east wind 5 to 15 knots veering southeast 10 to
15 knots by midnight. partly cloudy with a slight chance of
showers. waves 1 to 2 feet. 
.saturday...southeast wind 10 to 15 knots backing east less than
10 knots in the afternoon. mostly sunny with a slight chance of
showers. waves 1 to 2 feet. 
.saturday night...northeast wind less than 10 knots becoming 5 to
15 knots after midnight. mostly cloudy. waves calm to 1 foot. 

$$

fzus53 kmqt 181501
nshmqt
expires:202609182000;;659487

nearshore marine forecast
national weather service marquette mi
1101 am edt fri sep 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 fri sep 18 2026 /1001 am cdt fri sep 18 2026/

.rest of today...east wind 5 to 15 knots. mostly cloudy with a
slight chance of showers. waves 1 to 2 feet building to 2 to
3 feet. 
.tonight...southeast wind 5 to 15 knots becoming less than
10 knots by midnight. partly cloudy with a slight chance of
showers. waves subsiding to 1 to 2 feet. 
.saturday...east wind less than 10 knots backing northeast in the
afternoon. mostly sunny. waves calm to 1 foot. 
.saturday night...northeast wind 5 to 15 knots. partly cloudy in
the evening then becoming mostly cloudy. waves building to 1 to
2 feet. 

$$

fzus53 kmqt 181501
nshmqt
expires:202609182000;;659488

nearshore marine forecast
national weather service marquette mi
1101 am edt fri sep 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 fri sep 18 2026

.rest of today...east wind 10 to 15 knots. partly cloudy. waves
1 to 2 feet. 
.tonight...southeast wind 10 to 15 knots becoming 5 to 15 knots
by midnight. mostly clear. waves 1 to 2 feet. 
.saturday...southeast wind less than 10 knots backing northeast
in the afternoon. mostly sunny. waves calm to 1 foot. 
.saturday night...northeast wind less than 10 knots becoming 5 to
15 knots with gusts up to 23 knots after midnight. partly cloudy
in the evening then becoming mostly cloudy. waves building to
1 to 2 feet. 

$$

fzus53 kmqt 181501
nshmqt
expires:202609182000;;659489

nearshore marine forecast
national weather service marquette mi
1101 am edt fri sep 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.


lsz244-245-182000-
eagle river to manitou island mi-
manitou island to point isabelle mi-
1101 am edt fri sep 18 2026

.rest of today...southeast wind 10 to 15 knots. partly cloudy.
waves 2 to 3 feet subsiding to 1 to 2 feet. 
.tonight...southeast wind less than 10 knots becoming 5 to
15 knots by midnight. mostly clear. waves 1 to 2 feet. 
.saturday...southeast wind less than 10 knots backing east in the
afternoon. mostly sunny. waves calm to 1 foot. 
.saturday night...variable wind less than 10 knots becoming north
10 to 20 knots after midnight. partly cloudy in the evening then
becoming mostly cloudy. waves building to 1 to 2 feet. 

$$

fzus53 kmqt 181501
nshmqt
expires:202609182000;;659490

nearshore marine forecast
national weather service marquette mi
1101 am edt fri sep 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.


lsz246-182000-
point isabelle to lower entrance of portage canal mi-
1101 am edt fri sep 18 2026

.rest of today...east wind 10 to 15 knots. partly cloudy. waves
1 to 2 feet building to 2 to 3 feet. 
.tonight...east wind 10 to 15 knots veering southeast less than
10 knots by midnight. mostly clear. waves subsiding to 1 to
2 feet. 
.saturday...southeast wind less than 10 knots backing east in the
afternoon. sunny. waves calm to 1 foot. 
.saturday night...east wind less than 10 knots backing north 5 to
15 knots after midnight. partly cloudy in the evening then
becoming mostly cloudy. waves calm to 1 foot. 

$$