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fzus53 kapx 091923
nshapx
expires:202609100330;;649293

nearshore marine forecast
national weather service gaylord mi
323 pm edt wed sep 9 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.


lmz346-100330-
manistee to point betsie mi-
323 pm edt wed sep 9 2026

...small craft advisory in effect until 11 pm edt this evening...

.tonight...northwest wind 10 to 20 knots with gusts to around 25
knots. mostly clear. waves 2 to 4 feet subsiding to 2 to 3 feet 
after midnight. 
.thursday...northwest wind 5 to 10 knots. sunny. waves 2 feet or
less. 
.thursday night...south wind 5 to 10 knots. clear. waves 2 feet
or less. 
.friday...south wind 10 to 15 knots. sunny. waves 2 to 3 feet. 

see the open lakes forecast for days 3 through 5.

$$
fzus53 kapx 091923
nshapx
expires:202609100330;;649287

nearshore marine forecast
national weather service gaylord mi
323 pm edt wed sep 9 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.


lsz321-100330-
whitefish bay (u.s. portion)/whitefish point to point iroquois mi-
323 pm edt wed sep 9 2026

...small craft advisory in effect through thursday morning...

.tonight...northwest wind 10 to 20 knots with gusts to around 25
knots. mostly clear. waves 6 to 9 feet. waves occasionally around
12 feet. 
.thursday...northwest wind 15 to 20 knots with gusts to around 25
knots. sunny. waves 5 to
8 feet. 
.thursday night...southwest wind 5 to 10 knots. mostly clear.
waves 2 to 3 feet. 
.friday...south wind 10 to 15 knots. sunny. waves 2 to 3 feet. 

see the open lakes forecast for days 3 through 5.

$$
fzus53 kapx 091923
nshapx
expires:202609100330;;649288

nearshore marine forecast
national weather service gaylord mi
323 pm edt wed sep 9 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.


lsz322-100330-
st. marys river point iroquois to e. potagannissing bay-
323 pm edt wed sep 9 2026

...small craft advisory in effect until 11 pm edt this evening...

.tonight...northwest wind 10 to 20 knots with gusts to around 25
knots. mostly clear. 
.thursday...northwest wind 15 to 20 knots. sunny.
.thursday night...west wind 5 to 10 knots. mostly clear. 
.friday...south wind 10 to 15 knots. sunny.

see the open lakes forecast for days 3 through 5.

$$
fzus53 kapx 091923
nshapx
expires:202609100330;;649294

nearshore marine forecast
national weather service gaylord mi
323 pm edt wed sep 9 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.


lhz345-100330-
straits of mackinac within 5 nm of mackinac bridge including
mackinac island-
323 pm edt wed sep 9 2026

...small craft advisory in effect through thursday afternoon...

.tonight...northwest wind 10 to 20 knots with gusts to around 25
knots. mostly clear. waves
2 to 4 feet. 
.thursday...northwest wind 10 to 15 knots with gusts to around 25
knots. sunny. waves 2 feet 
or less. 
.thursday night...west wind 5 to 10 knots. mostly clear. waves
2 feet or less. 
.friday...southwest wind 10 to 15 knots. sunny. waves 2 feet or
less. 

see the open lakes forecast for days 3 through 5.

$$
fzus53 kapx 091923
nshapx
expires:202609100330;;649295

nearshore marine forecast
national weather service gaylord mi
323 pm edt wed sep 9 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.


lhz346-100330-
st ignace to false detour channel-
323 pm edt wed sep 9 2026

...small craft advisory in effect through thursday afternoon...

.tonight...northwest wind 10 to 20 knots with gusts to around 25
knots. mostly clear. waves
2 to 3 feet. 
.thursday...northwest wind 10 to 15 knots with gusts to around 25
knots. sunny. waves 2 feet 
or less. 
.thursday night...northwest wind 5 to 10 knots. mostly clear.
waves 2 feet or less. 
.friday...south wind 10 to 15 knots. sunny. waves 2 feet or less.

see the open lakes forecast for days 3 through 5.

$$
fzus53 kapx 091923
nshapx
expires:202609100330;;649296

nearshore marine forecast
national weather service gaylord mi
323 pm edt wed sep 9 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.


lhz347-100330-
5nm east of mackinac bridge to presque isle light mi including
bois blanc island-
323 pm edt wed sep 9 2026

...small craft advisory in effect through thursday afternoon...

.tonight...northwest wind 10 to 20 knots with gusts to around 25
knots. mostly clear. waves 2 to 3 feet building to 2 to 4 feet 
after midnight. 
.thursday...northwest wind 10 to 15 knots with gusts to around 25
knots. sunny. waves 2 to
4 feet. 
.thursday night...west wind 10 to 15 knots. mostly clear. waves
2 feet or less. 
.friday...south wind 5 to 10 knots. sunny. waves 2 feet or less. 

see the open lakes forecast for days 3 through 5.

$$
fzus53 kapx 091923
nshapx
expires:202609100330;;649297

nearshore marine forecast
national weather service gaylord mi
323 pm edt wed sep 9 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.


lhz348-100330-
presque isle light to sturgeon pt mi including thunder bay
national marine sanctuary-
323 pm edt wed sep 9 2026

...small craft advisory in effect through thursday afternoon...

.tonight...northwest wind 10 to 20 knots with gusts to around 25
knots. mostly clear. waves 2 to 3 feet building to 2 to 4 feet 
after midnight. 
.thursday...northwest wind 10 to 15 knots with gusts to around 25
knots. sunny. waves 2 to 4 feet. 
.thursday night...northwest wind 10 to 15 knots. clear. waves
2 to 3 feet. 
.friday...south wind 15 to 20 knots. sunny. waves 2 to 3 feet. 

see the open lakes forecast for days 3 through 5.

$$
fzus53 kapx 091923
nshapx
expires:202609100330;;649298

nearshore marine forecast
national weather service gaylord mi
323 pm edt wed sep 9 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.


lhz349-100330-
sturgeon pt to alabaster mi-
323 pm edt wed sep 9 2026

...small craft advisory in effect until 11 pm edt this evening...

.tonight...northwest wind 10 to 20 knots decreasing to 5 to
10 knots after midnight. mostly clear. waves 2 feet or less. 
.thursday...northwest wind 5 to 10 knots. mostly sunny. waves
2 feet or less. 
.thursday night...northwest wind 5 to 10 knots. mostly clear.
waves 2 feet or less. 
.friday...southwest wind 10 to 15 knots. sunny. waves 2 feet or
less. 

see the open lakes forecast for days 3 through 5.

$$
fzus53 kapx 091923
nshapx
expires:202609100330;;649291

nearshore marine forecast
national weather service gaylord mi
323 pm edt wed sep 9 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.


lmz323-100330-
grand traverse bay south of a line grand traverse light to
norwood mi-
323 pm edt wed sep 9 2026

...small craft advisory in effect until 11 pm edt this evening...

.tonight...northwest wind 10 to 20 knots with gusts to around 25
knots. mostly clear. waves
2 to 3 feet. 
.thursday...northwest wind 5 to 10 knots. sunny. waves 2 feet or
less. 
.thursday night...south wind 5 to 10 knots. clear. waves 2 feet
or less. 
.friday...southwest wind 5 to 10 knots. sunny. waves 2 feet or
less. 

see the open lakes forecast for days 3 through 5.

$$
fzus53 kapx 091923
nshapx
expires:202609100330;;649289

nearshore marine forecast
national weather service gaylord mi
323 pm edt wed sep 9 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.


lmz341-100330-
seul choix point to 5nm west of mackinac bridge-
323 pm edt wed sep 9 2026

...small craft advisory in effect until 11 pm edt this evening...

.tonight...northwest wind 10 to 20 knots with gusts to around 25
knots. mostly clear. waves
2 to 4 feet. 
.thursday...northwest wind 10 to 15 knots. sunny. waves 2 feet or
less. 
.thursday night...south wind 5 to 10 knots. mostly clear. waves
2 feet or less. 
.friday...southwest wind 10 to 20 knots. sunny. waves 3 to
5 feet. 

see the open lakes forecast for days 3 through 5.

$$
fzus53 kapx 091923
nshapx
expires:202609100330;;649290

nearshore marine forecast
national weather service gaylord mi
323 pm edt wed sep 9 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.


lmz342-100330-
norwood mi to 5nm west of mackinac bridge including little
traverse bay-
323 pm edt wed sep 9 2026

...small craft advisory in effect until 11 pm edt this evening...

.tonight...northwest wind 10 to 20 knots with gusts to around 25
knots. mostly clear. waves
2 to 4 feet. 
.thursday...northwest wind 10 to 15 knots. sunny. waves 2 feet or
less. 
.thursday night...southwest wind 5 to 10 knots. mostly clear.
waves 2 feet or less. 
.friday...southwest wind 10 to 15 knots. sunny. waves 2 to
3 feet. 

see the open lakes forecast for days 3 through 5.

$$
fzus53 kapx 091923
nshapx
expires:202609100330;;649292

nearshore marine forecast
national weather service gaylord mi
323 pm edt wed sep 9 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.


lmz344-345-100330-
sleeping bear point to grand traverse light mi-
point betsie to sleeping bear point mi-
323 pm edt wed sep 9 2026

...small craft advisory in effect until 11 pm edt this evening...

.tonight...northwest wind 10 to 20 knots with gusts to around 25
knots. mostly clear. waves
2 to 4 feet subsiding to 2 to 3 feet after midnight. 
.thursday...northwest wind 5 to 10 knots. sunny. waves 2 feet or
less. 
.thursday night...south wind 5 to 10 knots. mostly clear. waves
2 feet or less. 
.friday...southwest wind 10 to 15 knots. sunny. waves 2 to
3 feet. 

see the open lakes forecast for days 3 through 5.

$$
fzus53 kdlh 092218
nshdlh
expires:202609100400;;656045

nearshore marine forecast
national weather service duluth mn
518 pm cdt wed sep 9 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.


lsz148-100400-
oak point to saxon harbor wi-
518 pm cdt wed sep 9 2026

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

.tonight...west wind 10 to 15 knots. gusts up to 30 knots. clear.
waves 1 to 3 feet. 
.thursday...west wind 5 knots becoming northeast early in the
afternoon, then becoming southeast late in the afternoon. sunny.
waves 1 foot or less. 
.thursday night...south wind 5 to 10 knots rising to 10 to
15 knots with gusts to around 25 knots after midnight. mostly
clear. waves 1 foot or less. 
.friday...south wind 15 to 20 knots. gusts up to 25 knots
increasing to 35 knots. slight chance of showers in the
afternoon. waves 1 to 3 feet. a gale warning may be needed. 

$$
fzus53 kdlh 092218
nshdlh
expires:202609100400;;656036

nearshore marine forecast
national weather service duluth mn
518 pm cdt wed sep 9 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.


lsz141-100400-
grand marais to taconite harbor mn-
518 pm cdt wed sep 9 2026

...small craft advisory in effect until 8 pm cdt this evening...

.tonight...west wind 10 to 15 knots. gusts up to 30 knots. clear.
waves 1 to 3 feet subsiding to 1 to 2 feet in the late evening
and overnight. 
.thursday...northwest wind 5 knots becoming south late in the
afternoon. sunny. waves 1 foot or less. 
.thursday night...southeast wind 5 knots becoming east late in
the evening, then becoming southwest after midnight. mostly
clear. waves 1 foot or less. 
.friday...southwest wind 10 to 15 knots. gusts up to 20 knots
increasing to 30 knots in the late morning and early afternoon,
then decreasing to 25 knots late in the afternoon. chance of rain
showers and slight chance of thunderstorms in the afternoon.
waves 1 to 3 feet. 

$$
fzus53 kdlh 092218
nshdlh
expires:202609100400;;656035

nearshore marine forecast
national weather service duluth mn
518 pm cdt wed sep 9 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.


lsz140-100400-
grand portage to grand marais mn-
518 pm cdt wed sep 9 2026

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

.tonight...west wind 10 to 15 knots. gusts up to 30 knots. mostly
clear. waves 3 to 5 feet subsiding to 1 to 2 feet after midnight.
.thursday...northwest wind 5 to 10 knots becoming southwest 10 to
15 knots with gusts to around 25 knots in the afternoon. sunny.
waves 1 to 2 feet. 
.thursday night...southwest wind 15 to 20 knots. gusts up to
20 knots early in the evening then 20 knots after midnight, then
increasing to 25 knots early in the morning. mostly clear. waves
1 to 2 feet building to 2 to 4 feet early in the morning. 
.friday...southwest wind 20 to 25 knots. gusts up to 30 knots
increasing to 35 knots in the late morning and early afternoon,
then decreasing to 30 knots late in the afternoon. slight chance
of showers and thunderstorms in the afternoon. waves 4 to 6 feet.
waves occasionally to 8 feet. a gale warning may be needed. 

$$
fzus53 kdtx 091942
nshdtx
expires:202609100345;;649911

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
342 pm edt wed sep 9 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.


lhz421-100345-
outer saginaw bay sw of alabaster to port austin mi to inner
saginaw bay-
342 pm edt wed sep 9 2026

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

.tonight...west winds 15 to 20 knots becoming northwest 10 to
15 knots early in the morning. mostly clear. a chance of
waterspouts in the evening. waves 3 to 5 feet subsiding to 1 to
3 feet in the late evening and overnight. 
.thursday...northwest winds 5 to 10 knots. mostly sunny early in
the morning becoming partly cloudy. waves 2 feet or less. 
.thursday night...north winds 10 to 15 knots diminishing to 5 to
10 knots in the late evening and early morning, then becoming
light and variable after midnight. clear. waves 2 feet or less. 
.friday...southwest winds 5 to 10 knots becoming south 10 to
15 knots early in the afternoon. sunny. waves 2 feet or less. 

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

$$
fzus53 kdtx 091942
nshdtx
expires:202609100345;;649910

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
342 pm edt wed sep 9 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.


lhz422-100345-
inner saginaw bay sw of point au gres to bay port mi-
342 pm edt wed sep 9 2026

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

.tonight...west winds 15 to 20 knots becoming northwest 10 to
15 knots early in the morning. partly cloudy. a slight chance of
waterspouts in the evening. waves 1 to 3 feet. 
.thursday...northwest winds 5 to 10 knots. mostly sunny early in
the morning becoming partly cloudy. waves 2 feet or less. 
.thursday night...northwest winds 10 to 15 knots becoming north
5 to 10 knots in the late evening and early morning, then
becoming light and variable after midnight. clear. waves 2 feet
or less. 
.friday...light and variable winds becoming south 5 to 10 knots
in the late morning and afternoon. sunny. waves 2 feet or less. 

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

$$
fzus53 kdtx 091942
nshdtx
expires:202609100345;;649912

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
342 pm edt wed sep 9 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.


lhz441-100345-
port austin to harbor beach mi-
342 pm edt wed sep 9 2026

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

.tonight...west winds 15 to 20 knots becoming northwest 10 to
15 knots early in the morning. partly cloudy. a slight chance of
waterspouts in the evening. waves 3 to 5 feet subsiding to 1 to
3 feet in the late evening and overnight. 
.thursday...northwest winds 5 to 10 knots. mostly sunny early in
the morning becoming partly cloudy. waves 2 feet or less. 
.thursday night...north winds 5 to 10 knots until early morning
becoming light and variable. clear. waves 2 feet or less. 
.friday...light and variable winds becoming southwest 5 to
10 knots in the late morning and early afternoon, then backing to
the south early in the afternoon. sunny. waves 2 feet or less. 

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

$$
fzus53 kdtx 091942
nshdtx
expires:202609100345;;649913

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
342 pm edt wed sep 9 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.


lhz442-100345-
harbor beach to port sanilac mi-
342 pm edt wed sep 9 2026

.tonight...west winds 15 to 20 knots diminishing to 10 to
15 knots in the late evening and early morning, then veering to
the northwest early in the morning. partly cloudy. a slight
chance of waterspouts in the evening. waves 2 feet or less. 
.thursday...northwest winds 5 to 10 knots. partly cloudy until
late afternoon becoming mostly cloudy. waves 2 feet or less. 
.thursday night...north winds 5 to 10 knots until early morning
becoming light and variable. clear. waves 2 feet or less. 
.friday...light and variable winds becoming southeast 5 to
10 knots early in the afternoon. sunny. waves 2 feet or less. 

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

$$
fzus53 kdtx 091942
nshdtx
expires:202609100345;;649914

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
342 pm edt wed sep 9 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.


lhz443-100345-
port sanilac to port huron mi-
342 pm edt wed sep 9 2026

.tonight...southwest winds 15 to 20 knots becoming west 10 to
15 knots in the late evening and overnight. mostly cloudy with a
slight chance of showers and thunderstorms in the evening, then
partly cloudy after midnight. waves 2 feet or less. 
.thursday...northwest winds 5 to 10 knots. partly cloudy until
late afternoon becoming mostly cloudy. waves 2 feet or less. 
.thursday night...north winds 5 to 10 knots veering to the
northeast in the late evening and overnight. mostly clear. waves
2 feet or less. 
.friday...light and variable winds becoming east 5 to 10 knots
early in the afternoon. sunny. waves 2 feet or less. 

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

$$
fzus53 kgrb 092249
nshgrb
expires:202609100400;;656900

nearshore marine forecast
national weather service green bay wi
548 pm cdt wed sep 9 2026

for waters within five nautical miles of shore on lake michigan


lmz542-543-100400-
sturgeon bay to two rivers wi-two rivers to sheboygan wi-
548 pm cdt wed sep 9 2026

.late this afternoon...w wind 10 to 15 kts. waves 2 ft or less.
sunny.
.tonight...w wind 10 to 15 kts. waves 2 ft or less. clear.
.thursday...nw wind 5 to 10 kts. waves 2 ft or less. mostly
sunny. 
.thursday night...sw wind 5 to 10 kts. waves 2 ft or less. clear.
.friday...sw wind 5 to 10 kts becoming s 15 to 25 kts in the late
morning and afternoon. waves 1 to 3 ft building to 4 to 7 ft in
the afternoon. sunny. a small craft advisory may be needed.  

$$
fzus53 kgrb 092249
nshgrb
expires:202609100400;;656901

nearshore marine forecast
national weather service green bay wi
548 pm cdt wed sep 9 2026

for waters within five nautical miles of shore on lake michigan


lmz541-100400-
rock island passage to sturgeon bay wi-
548 pm cdt wed sep 9 2026

...small craft advisory in effect until 7 pm cdt this evening...

.late this afternoon...w wind 10 to 15 kts. waves 1 to 3 ft.
partly cloudy. 
.tonight...nw wind 10 to 15 kts. waves 1 to 3 ft. clear.
.thursday...nw wind 5 to 10 kts backing sw early in the
afternoon. waves 2 ft or less. sunny.
.thursday night...s wind 5 to 10 kts. waves 2 ft or less. clear.
.friday...sw wind 10 to 15 kts backing s 15 to 25 kts early in
the afternoon. waves 1 to 3 ft building to 3 to 5 ft in the
afternoon. sunny. a small craft advisory may be needed.  

$$
fzus53 kgrb 092249
nshgrb
expires:202609100400;;656899

nearshore marine forecast
national weather service green bay wi
548 pm cdt wed sep 9 2026

for waters within five nautical miles of shore on lake michigan


lmz521-522-100400-
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-
548 pm cdt wed sep 9 2026

...small craft advisory in effect until 7 pm cdt this evening...

.late this afternoon...w wind 10 to 15 kts. waves 2 to 4 ft.
mostly sunny. 
.tonight...w wind 5 to 10 kts. waves 1 to 3 ft. clear.
.thursday...nw wind 5 to 10 kts backing sw early in the
afternoon. waves 2 ft or less. sunny.
.thursday night...sw wind 5 to 10 kts. waves 2 ft or less. clear.
.friday...sw wind 10 to 15 kts backing s 15 to 25 kts early in
the afternoon. waves 2 ft or less building to 2 to 4 ft in the
afternoon. sunny. a small craft advisory may be needed.  

$$
fzus53 kgrr 091823
nshgrr
expires:202609100800;;644846

nearshore marine forecast
national weather service grand rapids mi
223 pm edt wed sep 9 2026

for waters within five nautical miles of shore on lake michigan


lmz847-100800-
grand haven to whitehall mi-
223 pm edt wed sep 9 2026

...small craft advisory in effect until 8 pm edt this evening...

.through early evening...west winds 15 to 20 knots. partly sunny.
waves 4 to 6 feet. 
.tonight...southwest winds 10 to 20 knots veering northwest after
midnight. partly cloudy. waves 2 to 4 feet. 
.thursday...north winds 10 to 15 knots. mostly sunny. waves 2 to
4 feet. 
.thursday night...north winds 5 to 15 knots veering east in the late
evening and early morning, then veering southeast after midnight.
mostly clear. waves 1 to 2 feet. 
.friday...south winds 10 to 15 knots. sunny. waves 1 to 2 feet. 
.friday night...south winds 5 to 15 knots increasing to 15 to
20 knots after midnight. mostly clear. waves 1 to 2 feet building to
2 to 4 feet after midnight. 
.saturday...south winds 15 to 25 knots. partly sunny. waves 3 to
5 feet. 
.sunday...north winds 10 to 15 knots. partly sunny. waves 1 to
2 feet. 
.monday...southeast winds 15 to 25 knots veering south to 30 knots
early in the afternoon. mostly cloudy with a chance of rain showers.
waves 1 to 3 feet building to 3 to 5 feet in the late morning and
afternoon. 

$$
fzus53 kgrr 091823
nshgrr
expires:202609100800;;644845

nearshore marine forecast
national weather service grand rapids mi
223 pm edt wed sep 9 2026

for waters within five nautical miles of shore on lake michigan


lmz848-100800-
whitehall to pentwater mi-
223 pm edt wed sep 9 2026

...small craft advisory in effect until 8 pm edt this evening...

.through early evening...southwest winds 15 to 20 knots. partly
sunny. waves 3 to 5 feet. 
.tonight...southwest winds 15 to 20 knots veering northwest in the
late evening and overnight. partly cloudy. waves 2 to 4 feet. 
.thursday...northwest winds 10 to 20 knots. mostly sunny. waves 2 to
4 feet. 
.thursday night...north winds 5 to 15 knots veering southeast in the
late evening and overnight. clear. waves around 1 foot. 
.friday...south winds 10 to 20 knots. sunny. waves 2 to 4 feet. 
.friday night...south winds 10 to 20 knots. partly cloudy. waves
1 to 3 feet building to 3 to 5 feet after midnight. 
.saturday...south winds 15 to 25 knots. partly sunny. waves 3 to
5 feet. 
.sunday...north winds 10 to 15 knots. partly sunny. waves 1 to
2 feet. 
.monday...southeast winds 15 to 20 knots veering south to 30 knots
in the late morning and afternoon. mostly cloudy with a chance of
rain showers. waves 1 to 3 feet building to 4 to 6 feet in the late
morning and afternoon. 

$$
fzus53 kgrr 091823
nshgrr
expires:202609100800;;644844

nearshore marine forecast
national weather service grand rapids mi
223 pm edt wed sep 9 2026

for waters within five nautical miles of shore on lake michigan


lmz849-100800-
pentwater to manistee mi-
223 pm edt wed sep 9 2026

...small craft advisory in effect until 8 pm edt this evening...

.through early evening...southwest winds 15 to 20 knots. mostly
sunny. waves 3 to 5 feet. 
.tonight...southwest winds 10 to 20 knots veering northwest in the
late evening and overnight. mostly clear. waves 2 to 4 feet. 
.thursday...northwest winds 10 to 15 knots. mostly sunny. waves 1 to
3 feet. 
.thursday night...west winds 5 to 15 knots backing south in the late
evening and overnight. clear. waves around 1 foot. 
.friday...south winds 10 to 20 knots. sunny. waves 2 to 4 feet. 
.friday night...south winds 10 to 20 knots. mostly clear. waves 2 to
4 feet. 
.saturday...south winds 15 to 25 knots. partly sunny. waves 3 to
5 feet. 
.sunday...north winds 10 to 15 knots. partly sunny. waves 1 to
2 feet. 
.monday...southeast winds 15 to 25 knots veering south to 30 knots
early in the afternoon. mostly cloudy with a chance of rain showers.
waves 1 to 2 feet building to 4 to 6 feet in the late morning and
afternoon. 

$$
fzus53 kmkx 092210
nshmkx
expires:202609100400;;655705

nearshore marine forecast
national weather service milwaukee/sullivan wi
510 pm cdt wed sep 9 2026

for waters within five nautical miles of shore on lake michigan


lmz643-100400-
sheboygan to port washington wi-
510 pm cdt wed sep 9 2026

.tonight...west wind 10 to 15 knots veering northwest after
midnight. mostly clear. waves around 1 foot. 
.thursday...northwest wind 5 to 10 knots veering southeast late
in the afternoon. mostly sunny. waves around 1 foot. 
.thursday night...south wind 5 to 10 knots veering southwest
after midnight. clear. waves around 1 foot. 
.friday...southwest wind 5 to 10 knots rising to 10 to 15 knots
late in the morning, then becoming south 15 to 20 knots early in
the afternoon becoming 10 to 20 knots with gusts to around
25 knots late in the afternoon. sunny. waves around 1 foot
building to 3 to 4 feet in the afternoon. 

$$
fzus53 kmkx 092210
nshmkx
expires:202609100400;;655706

nearshore marine forecast
national weather service milwaukee/sullivan wi
510 pm cdt wed sep 9 2026

for waters within five nautical miles of shore on lake michigan


lmz644-100400-
port washington to north point light wi-
510 pm cdt wed sep 9 2026

.tonight...west wind 5 to 10 knots rising to 10 to 15 knots late
in the evening, then veering northwest after midnight easing to
5 to 10 knots early in the morning. mostly clear. waves around
1 foot. 
.thursday...northwest wind 5 to 10 knots veering east late in the
afternoon. mostly sunny. waves around 1 foot. 
.thursday night...southeast wind 5 to 10 knots veering southwest
early in the morning. clear. waves nearly calm. 
.friday...southwest wind 5 to 10 knots backing south late in the
morning, then rising to 10 to 20 knots early in the afternoon
becoming 15 to 20 knots late in the afternoon. sunny. waves
around 1 foot building to 2 to 4 feet late in the afternoon. 

$$
fzus53 kmqt 092101
nshmqt
expires:202609100800;;652731

nearshore marine forecast
national weather service marquette mi
501 pm edt wed sep 9 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.


lsz248-100800-
huron islands to marquette mi-
501 pm edt wed sep 9 2026

...gale warning in effect until midnight edt tonight...

.late this afternoon...west wind up to 30 knots with gale force
gusts up to 41 knots. sunny. waves 4 to 7 feet occasionally to
9 feet. 
.tonight...northwest wind 15 to 25 knots with gale force gusts up
to 36 knots diminishing to 10 to 15 knots with gusts up to
25 knots late. clear. waves subsiding to 2 to 3 feet. 
.thursday...northwest wind less than 10 knots veering northeast
late. gusts up to 17 knots. sunny. waves subsiding to 1 to
2 feet. 
.thursday night...south wind less than 10 knots increasing to
10 to 15 knots after midnight. gusts up to 23 knots. mostly
clear. waves calm to 1 foot. 
.friday...southwest wind 15 to 20 knots with gusts up to
29 knots. mostly sunny. waves building to 2 to 3 feet. 

$$
fzus53 kmqt 092101
nshmqt
expires:202609100800;;652732

nearshore marine forecast
national weather service marquette mi
501 pm edt wed sep 9 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.


lsz249-100800-
marquette to munising mi-
501 pm edt wed sep 9 2026

...gale warning in effect until 2 am edt thursday...
...small craft advisory in effect from 2 am edt thursday through
thursday morning...

.late this afternoon...northwest wind 20 to 25 knots with gale
force gusts up to 39 knots. sunny. waves 5 to 8 feet occasionally
to 10 feet building to 6 to 9 feet occasionally to 11 feet, then
subsiding to 5 to 8 feet occasionally to 10 feet. 
.tonight...northwest wind 15 to 25 knots becoming 15 to 20 knots
late. gusts up to 33 knots. clear. waves subsiding to 3 to 5 feet
occasionally to 7 feet. 
.thursday...northwest wind 5 to 15 knots veering northeast less
than 10 knots late. sunny. waves subsiding to 1 to 2 feet. 
.thursday night...southeast wind less than 10 knots veering south
10 to 15 knots after midnight. gusts up to 22 knots. clear. waves
1 to 2 feet. 
.friday...south wind 15 to 20 knots with gusts up to 30 knots.
mostly sunny. waves building to 2 to 3 feet. 

$$
fzus53 kmqt 092101
nshmqt
expires:202609100800;;652733

nearshore marine forecast
national weather service marquette mi
501 pm edt wed sep 9 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.


lsz250-100800-
munising to grand marais mi-
501 pm edt wed sep 9 2026

...gale warning in effect until 2 am edt thursday...
...small craft advisory in effect from 2 am edt thursday through
thursday afternoon...

.late this afternoon...northwest wind up to 30 knots with gale
force gusts up to 41 knots. sunny. waves 5 to 8 feet occasionally
to 10 feet building to 6 to 9 feet occasionally to 11 feet. 
.tonight...west wind 20 to 25 knots with gale force gusts up to
35 knots veering northwest 15 to 20 knots with gale force gusts
up to 35 knots by midnight. clear. waves subsiding to 3 to 6 feet
occasionally to 8 feet. 
.thursday...northwest wind 5 to 15 knots. sunny. waves subsiding
to 1 to 2 feet. 
.thursday night...southeast wind less than 10 knots veering south
10 to 15 knots after midnight. clear. waves 1 to 2 feet. 
.friday...south wind 15 to 20 knots with gusts up to 29 knots.
mostly sunny. waves building to 2 to 3 feet. 

$$
fzus53 kmqt 092101
nshmqt
expires:202609100800;;652734

nearshore marine forecast
national weather service marquette mi
501 pm edt wed sep 9 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.


lsz251-100800-
grand marais to whitefish point mi-
501 pm edt wed sep 9 2026

...gale warning in effect until 2 am edt thursday...
...small craft advisory in effect from 2 am edt thursday through
thursday afternoon...

.late this afternoon...west wind up to 30 knots with gale force
gusts up to 40 knots. sunny. waves 5 to 8 feet occasionally to
10 feet building to 7 to 10 feet occasionally to 13 feet. 
.tonight...northwest wind up to 30 knots diminishing to 20 to
25 knots late. clear. waves building to 8 to 11 feet occasionally
to 14 feet, then subsiding to 5 to 8 feet occasionally to
10 feet. 
.thursday...northwest wind 10 to 20 knots. sunny. waves subsiding
to 2 to 3 feet. 
.thursday night...southwest wind less than 10 knots backing south
5 to 15 knots after midnight. clear. waves subsiding to 1 to
2 feet. 
.friday...south wind 10 to 20 knots with gusts up to 27 knots.
sunny. waves building to 2 to 3 feet. 

$$
fzus53 kmqt 092101
nshmqt
expires:202609100800;;652727

nearshore marine forecast
national weather service marquette mi
501 pm edt wed sep 9 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.


lsz245-100800-
manitou island to point isabelle mi-
501 pm edt wed sep 9 2026

...gale warning in effect until midnight edt tonight...

.late this afternoon...west wind 20 to 25 knots with gale force
gusts up to 40 knots. sunny. waves 4 to 7 feet occasionally to
9 feet subsiding to 3 to 6 feet occasionally to 8 feet. 
.tonight...northwest wind 15 to 20 knots becoming 10 to 20 knots
by midnight. gusts up to 33 knots. clear. waves subsiding to 2 to
3 feet. 
.thursday...northwest wind less than 10 knots through early
afternoon becoming variable. gusts up to 17 knots. sunny. waves
subsiding to 1 to 2 feet. 
.thursday night...south wind 5 to 15 knots with gusts up to
22 knots. mostly clear. waves calm to 1 foot. 
.friday...south wind 10 to 15 knots with gusts up to 26 knots.
mostly sunny. waves building to 2 to 4 feet. 

$$
fzus53 kmqt 092101
nshmqt
expires:202609100800;;652728

nearshore marine forecast
national weather service marquette mi
501 pm edt wed sep 9 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.


lsz244-100800-
eagle river to manitou island mi-
501 pm edt wed sep 9 2026

...gale warning in effect until 10 pm edt this evening...
...small craft advisory in effect from 10 pm this evening to 5 am
edt thursday...

.late this afternoon...west wind up to 30 knots with gale force
gusts up to 43 knots. sunny. waves 7 to 10 feet occasionally to
13 feet subsiding to 6 to 9 feet occasionally to 11 feet. 
.tonight...northwest wind 15 to 25 knots with gale force gusts up
to 36 knots diminishing to 10 to 20 knots with gale force gusts
up to 36 knots by midnight. clear. waves subsiding to 2 to
3 feet. 
.thursday...northwest wind less than 10 knots backing southwest
late. sunny. waves subsiding to 1 to 2 feet. 
.thursday night...south wind 5 to 15 knots with gusts up to
24 knots. mostly clear. waves calm to 1 foot. 
.friday...southwest wind 10 to 20 knots. mostly sunny. waves
building to 2 to 3 feet, then subsiding to 1 to 2 feet. 

$$
fzus53 kmqt 092101
nshmqt
expires:202609100800;;652726

nearshore marine forecast
national weather service marquette mi
501 pm edt wed sep 9 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.


lsz242-243-100800-
ontonagon to upper entrance of portage canal mi-
upper entrance of portage canal to eagle river mi-
501 pm edt wed sep 9 2026

...gale warning in effect until 10 pm edt this evening...
...small craft advisory in effect from 10 pm this evening to 5 am
edt thursday...

.late this afternoon...west wind 20 to 25 knots with gale force
gusts up to 39 knots. sunny. waves 7 to 10 feet occasionally to
13 feet subsiding to 6 to 9 feet occasionally to 11 feet. 
.tonight...west wind 15 to 20 knots with gale force gusts up to
34 knots veering northwest 10 to 20 knots with gale force gusts
up to 34 knots by midnight. clear. waves subsiding to 2 to
3 feet. 
.thursday...northwest wind less than 10 knots backing southwest
late. sunny. waves subsiding to 1 to 2 feet. 
.thursday night...south wind 5 to 15 knots with gusts up to
25 knots. mostly clear. waves calm to 1 foot. 
.friday...southwest wind 10 to 20 knots with gusts up to
27 knots. mostly sunny. waves building to 2 to 3 feet, then
subsiding to 1 to 2 feet. 

$$
fzus53 kmqt 092101
nshmqt
expires:202609100800;;652725

nearshore marine forecast
national weather service marquette mi
501 pm edt wed sep 9 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.


lsz240-241-100800-
saxon harbor wi to black river mi-
black river to ontonagon mi-
501 pm edt wed sep 9 2026 /401 pm cdt wed sep 9 2026/

...gale warning in effect until 10 pm edt /9 pm cdt/ this
evening...

.late this afternoon...west wind 15 to 20 knots with gale force
gusts up to 34 knots. sunny. waves 3 to 6 feet occasionally to
8 feet subsiding to 3 to 5 feet occasionally to 7 feet. 
.tonight...west wind 10 to 15 knots with gusts up to 28 knots.
clear. waves subsiding to 1 to 2 feet. 
.thursday...west wind less than 10 knots through early afternoon
becoming variable. sunny. waves 1 to 2 feet. 
.thursday night...south wind less than 10 knots with gusts up to
17 knots increasing to 10 to 20 knots with gusts up to 28 knots
after midnight. clear. waves building to 1 to 2 feet. 
.friday...southwest wind 15 to 20 knots with gusts up to
33 knots. mostly sunny. waves building to 2 to 3 feet, then
subsiding to 1 to 2 feet. 

$$
fzus53 kmqt 092101
nshmqt
expires:202609100800;;652724

nearshore marine forecast
national weather service marquette mi
501 pm edt wed sep 9 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.


lmz248-250-100800-
seul choix point to point detour mi-
5nm east of a line from fairport mi to rock island passage-
501 pm edt wed sep 9 2026

...small craft advisory in effect until 8 pm edt this evening...

.late this afternoon...west wind 15 to 20 knots. mostly sunny.
waves 2 to 4 feet subsiding to 2 to 3 feet. 
.tonight...northwest wind 10 to 15 knots. clear. waves subsiding
to 1 to 2 feet. 
.thursday...northwest wind less than 10 knots backing southwest
late. sunny. waves calm to 1 foot. 
.thursday night...southeast wind less than 10 knots veering
southwest 5 to 15 knots after midnight. clear. waves calm to
1 foot. 
.friday...southwest wind 15 to 25 knots. sunny. waves building to
3 to 5 feet occasionally to 7 feet. 

$$
fzus53 kmqt 092101
nshmqt
expires:202609100800;;652729

nearshore marine forecast
national weather service marquette mi
501 pm edt wed sep 9 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.


lsz246-100800-
point isabelle to lower entrance of portage canal mi-
501 pm edt wed sep 9 2026

...gale warning in effect until midnight edt tonight...

.late this afternoon...west wind 20 to 25 knots with gale force
gusts up to 41 knots. sunny. waves 3 to 5 feet occasionally to
7 feet subsiding to 2 to 4 feet. 
.tonight...west wind 15 to 20 knots with gale force gusts up to
34 knots veering northwest 5 to 15 knots with gale force gusts up
to 34 knots by midnight. clear. waves subsiding to 1 to 2 feet. 
.thursday...northwest wind less than 10 knots backing southwest
late. sunny. waves calm to 1 foot. 
.thursday night...south wind less than 10 knots increasing to
10 to 15 knots after midnight. gusts up to 23 knots. mostly
clear. waves building to 1 to 2 feet. 
.friday...southwest wind 10 to 15 knots with gusts up to
28 knots. mostly sunny. waves building to 2 to 3 feet. 

$$
fzus53 kmqt 092101
nshmqt
expires:202609100800;;652723

nearshore marine forecast
national weather service marquette mi
501 pm edt wed sep 9 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.


lmz221-100800-
green bay north of line from cedar river mi to rock island
passage-
501 pm edt wed sep 9 2026

...small craft advisory in effect until 8 pm edt this evening...

.late this afternoon...west wind 15 to 20 knots. sunny. waves
2 to 3 feet. 
.tonight...northwest wind 5 to 15 knots with gusts up to
23 knots. clear. waves subsiding to 1 to 2 feet. 
.thursday...northwest wind less than 10 knots backing south late.
sunny. waves calm to 1 foot. 
.thursday night...south wind less than 10 knots veering southwest
after midnight. clear. waves calm to 1 foot. 
.friday...southwest wind 10 to 15 knots backing south 15 to
20 knots in the afternoon. gusts up to 29 knots. sunny. waves
building to 2 to 4 feet. 

$$
fzus53 kmqt 092101
nshmqt
expires:202609100800;;652730

nearshore marine forecast
national weather service marquette mi
501 pm edt wed sep 9 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.


lsz247-100800-
lower entrance of portage canal to huron islands mi including
keweenaw and huron bays-
501 pm edt wed sep 9 2026

...gale warning in effect until midnight edt tonight...

.late this afternoon...west wind up to 30 knots with gale force
gusts up to 40 knots. sunny. waves 4 to 7 feet occasionally to
9 feet subsiding to 3 to 6 feet occasionally to 8 feet. 
.tonight...west wind 15 to 25 knots with gusts up to 33 knots
veering northwest 10 to 20 knots with gusts up to 33 knots by
midnight. clear. waves subsiding to 1 to 2 feet. 
.thursday...northwest wind less than 10 knots veering north late.
sunny. waves calm to 1 foot. 
.thursday night...south wind less than 10 knots increasing to
10 to 15 knots after midnight. gusts up to 23 knots. mostly
clear. waves building to 1 to 2 feet. 
.friday...southwest wind 15 to 20 knots with gusts up to
29 knots. mostly sunny. waves 1 to 2 feet. 

$$
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