fzus53 kapx 300246
nshapx
expires:202609301100;;277520

nearshore marine forecast
national weather service gaylord mi
1046 pm edt tue sep 29 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.


lsz322-301100-
st. marys river point iroquois to e. potagannissing bay-
1046 pm edt tue sep 29 2026

.overnight...south wind 10 to 15 knots. slight chance of showers
after midnight. 
.wednesday...southwest wind 10 to 15 knots. chance of showers. 
.wednesday night...southwest wind 5 to 10 knots. chance of
showers. 
.thursday...west wind 10 to 15 knots. mostly cloudy. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 300246
nshapx
expires:202609301100;;277526

nearshore marine forecast
national weather service gaylord mi
1046 pm edt tue sep 29 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.


lhz345-301100-
straits of mackinac within 5 nm of mackinac bridge including
mackinac island-
1046 pm edt tue sep 29 2026

...small craft advisory in effect from 6 am edt wednesday through
wednesday evening...

.overnight...south wind 15 to 25 knots. chance of showers after
midnight. waves 2 feet or less. 
.wednesday...southwest wind 15 to 20 knots. chance of showers.
waves 2 to 3 feet. 
.wednesday night...southwest wind 10 to 15 knots. chance of
showers. waves 2 feet or less. 
.thursday...west wind 5 to 10 knots. mostly cloudy. waves 2 feet
or less. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 300246
nshapx
expires:202609301100;;277527

nearshore marine forecast
national weather service gaylord mi
1046 pm edt tue sep 29 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.


lhz346-301100-
st ignace to false detour channel-
1046 pm edt tue sep 29 2026

.overnight...south wind 15 to 25 knots becoming southwest 10 to
15 knots early in the morning. chance of showers after midnight.
waves 2 feet or less. 
.wednesday...southwest wind 10 to 15 knots. chance of showers.
waves 2 feet or less. 
.wednesday night...southwest wind 5 to 10 knots. chance of
showers. waves 2 feet or less. 
.thursday...west wind 5 to 10 knots. chance of showers. waves
2 feet or less. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 300246
nshapx
expires:202609301100;;277528

nearshore marine forecast
national weather service gaylord mi
1046 pm edt tue sep 29 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.


lhz347-301100-
5nm east of mackinac bridge to presque isle light mi including
bois blanc island-
1046 pm edt tue sep 29 2026

.overnight...south wind 10 to 15 knots. chance of showers after
midnight. waves 2 feet or less. 
.wednesday...southwest wind 10 to 15 knots. slight chance of
showers. waves 2 feet or less. 
.wednesday night...southwest wind 5 to 10 knots. mostly cloudy.
waves 2 feet or less. 
.thursday...west wind 5 to 10 knots. chance of showers. waves
2 feet or less. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 300246
nshapx
expires:202609301100;;277529

nearshore marine forecast
national weather service gaylord mi
1046 pm edt tue sep 29 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.


lhz348-301100-
presque isle light to sturgeon pt mi including thunder bay
national marine sanctuary-
1046 pm edt tue sep 29 2026

...small craft advisory in effect from wednesday afternoon
through wednesday evening...

.overnight...south wind 10 to 15 knots. chance of showers after
midnight. waves 2 feet or less. 
.wednesday...south wind 10 to 15 knots. chance of showers. waves
2 to 4 feet. 
.wednesday night...southwest wind 10 to 15 knots. chance of
showers. waves 2 to 4 feet. 
.thursday...west wind 5 to 10 knots. chance of showers. waves
2 feet or less. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 300246
nshapx
expires:202609301100;;277530

nearshore marine forecast
national weather service gaylord mi
1046 pm edt tue sep 29 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.


lhz349-301100-
sturgeon pt to alabaster mi-
1046 pm edt tue sep 29 2026

...small craft advisory in effect from wednesday afternoon
through wednesday evening...

.overnight...south wind 10 to 15 knots. chance of showers after
midnight. waves 2 feet or less. 
.wednesday...southwest wind 10 to 20 knots. showers likely. waves
2 to 4 feet. 
.wednesday night...southwest wind 15 to 20 knots. chance of
showers. waves 2 to 4 feet. 
.thursday...southwest wind 5 to 10 knots. chance of showers.
waves 2 feet or less. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 300246
nshapx
expires:202609301100;;277523

nearshore marine forecast
national weather service gaylord mi
1046 pm edt tue sep 29 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.


lmz323-301100-
grand traverse bay south of a line grand traverse light to
norwood mi-
1046 pm edt tue sep 29 2026

...small craft advisory in effect from 4 am edt wednesday through
late wednesday night...

.overnight...southwest wind 15 to 25 knots. rain showers after
midnight. waves 2 to 3 feet. 
.wednesday...southwest wind 10 to 20 knots. chance of showers.
waves 2 to 3 feet. 
.wednesday night...southwest wind 5 to 10 knots. mostly cloudy.
waves 2 feet or less. 
.thursday...west wind 5 to 10 knots. chance of showers. waves
2 feet or less. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 300246
nshapx
expires:202609301100;;277521

nearshore marine forecast
national weather service gaylord mi
1046 pm edt tue sep 29 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.


lmz341-301100-
seul choix point to 5nm west of mackinac bridge-
1046 pm edt tue sep 29 2026

...small craft advisory in effect from 4 am edt wednesday through
late wednesday night...

.overnight...south wind 10 to 15 knots becoming southwest 15 to
25 knots after midnight. slight chance of showers early in the
evening, then chance of showers after midnight. waves 2 to 4 feet
building to 4 to 6 feet after midnight. 
.wednesday...southwest wind 15 to 25 knots. chance of showers.
waves 4 to 7 feet. 
.wednesday night...southwest wind 10 to 15 knots. cloudy. waves
3 to 5 feet. 
.thursday...northwest wind 5 to 10 knots. mostly cloudy. waves
2 to 3 feet. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 300246
nshapx
expires:202609301100;;277522

nearshore marine forecast
national weather service gaylord mi
1046 pm edt tue sep 29 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.


lmz342-301100-
norwood mi to 5nm west of mackinac bridge including little
traverse bay-
1046 pm edt tue sep 29 2026

...small craft advisory in effect from 4 am edt wednesday through
late wednesday night...

.overnight...southwest wind 15 to 25 knots. chance of showers
after midnight. waves 2 feet or less building to 3 to 5 feet
after midnight. 
.wednesday...southwest wind 15 to 25 knots. chance of showers.
waves 4 to 6 feet. 
.wednesday night...southwest wind 10 to 15 knots. mostly cloudy.
waves 2 to 4 feet. 
.thursday...west wind 10 to 15 knots. chance of showers. waves
2 feet or less. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 300246
nshapx
expires:202609301100;;277524

nearshore marine forecast
national weather service gaylord mi
1046 pm edt tue sep 29 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.


lmz344-345-301100-
sleeping bear point to grand traverse light mi-
point betsie to sleeping bear point mi-
1046 pm edt tue sep 29 2026

...small craft advisory in effect from 4 am edt wednesday through
late wednesday night...

.overnight...south wind 15 to 25 knots. slight chance of showers
early in the evening, then showers likely after midnight. waves
2 feet or less building to 2 to 4 feet after midnight. 
.wednesday...southwest wind 10 to 20 knots. chance of showers.
waves 3 to 5 feet. 
.wednesday night...southwest wind 10 to 15 knots. cloudy. waves
2 to 4 feet. 
.thursday...west wind 5 to 10 knots. chance of showers. waves
2 feet or less. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 300246
nshapx
expires:202609301100;;277525

nearshore marine forecast
national weather service gaylord mi
1046 pm edt tue sep 29 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.


lmz346-301100-
manistee to point betsie mi-
1046 pm edt tue sep 29 2026

...small craft advisory in effect from 4 am edt wednesday through
late wednesday night...

.overnight...south wind 15 to 25 knots. slight chance of showers
early in the evening, then showers after midnight. waves 2 feet
or less building to 2 to 4 feet after midnight. 
.wednesday...south wind 10 to 20 knots. rain showers likely.
waves 4 to 6 feet. 
.wednesday night...southwest wind 10 to 15 knots. chance of
showers. waves 3 to 5 feet. 
.thursday...northwest wind 5 to 10 knots. chance of showers.
waves 2 feet or less. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 300246
nshapx
expires:202609301100;;277519

nearshore marine forecast
national weather service gaylord mi
1046 pm edt tue sep 29 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.


lsz321-301100-
whitefish bay (u.s. portion)/whitefish point to point iroquois mi-
1046 pm edt tue sep 29 2026

.overnight...south wind 10 to 15 knots. chance of showers after
midnight. waves 2 feet or less. 
.wednesday...south wind 10 to 15 knots. slight chance of showers.
waves 2 to 3 feet. 
.wednesday night...south wind 5 to 10 knots. mostly cloudy. waves
2 feet or less. 
.thursday...west wind 15 to 20 knots. mostly cloudy. waves 2 to
4 feet. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kdlh 300238
nshdlh
expires:202609301000;;277298

nearshore marine forecast
national weather service duluth mn
937 pm cdt tue sep 29 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.


lsz141-301000-
grand marais to taconite harbor mn-
938 pm cdt tue sep 29 2026

.rest of tonight...southwest wind 5 to 10 knots. gusts up to
20 knots late in the evening. patchy fog in the late evening and
early morning. chance of rain showers late in the evening. slight
chance of rain showers after midnight. waves 1 to 2 feet. 
.wednesday...southwest wind 5 to 10 knots. gusts up to 20 knots
early in the afternoon. patchy fog in the morning. waves 1 to
2 feet. 
.wednesday night...west wind 5 to 10 knots becoming northwest
with gusts to around 20 knots early in the morning. partly cloudy
in the evening then becoming mostly cloudy. waves 1 to 2 feet. 
.thursday...west wind 5 to 10 knots. gusts up to 20 knots in the
late morning and afternoon. mostly sunny. waves 1 foot or less. 

$$

fzus53 kdlh 300238
nshdlh
expires:202609301000;;277307

nearshore marine forecast
national weather service duluth mn
937 pm cdt tue sep 29 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.


lsz148-301000-
oak point to saxon harbor wi-
938 pm cdt tue sep 29 2026

.rest of tonight...southwest wind 5 to 10 knots. gusts up to
20 knots after midnight. chance of rain showers late in the
evening. patchy fog in the late evening and early morning. waves
1 foot or less. 
.wednesday...southwest wind 5 to 10 knots becoming west late in
the afternoon. patchy fog in the morning. waves 1 foot or less. 
.wednesday night...southwest wind 5 to 10 knots becoming west
early in the morning. mostly cloudy. waves 1 foot or less. 
.thursday...northwest wind 5 to 10 knots. partly sunny. waves
1 foot or less. 

$$

fzus53 kdlh 300238
nshdlh
expires:202609301000;;277297

nearshore marine forecast
national weather service duluth mn
937 pm cdt tue sep 29 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.


lsz140-301000-
grand portage to grand marais mn-
938 pm cdt tue sep 29 2026

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

.rest of tonight...southwest wind 15 to 20 knots. gusts up to
25 knots decreasing to 20 knots toward daybreak. patchy fog in
the late evening and early morning. chance of rain showers late
in the evening. slight chance of rain showers after midnight.
waves 2 to 4 feet. 
.wednesday...southwest wind 10 to 15 knots. gusts up to 20 knots
increasing to 25 knots early in the afternoon, then decreasing to
20 knots late in the afternoon. patchy fog in the morning. waves
1 to 3 feet. 
.wednesday night...west wind 10 to 15 knots with gusts to around
20 knots becoming northwest 5 to 10 knots early in the morning.
partly cloudy in the evening then becoming mostly cloudy. waves
1 to 3 feet. 
.thursday...west wind 10 to 15 knots. gusts up to 20 knots in the
late morning and afternoon. mostly sunny. waves 1 to 2 feet. 

$$

fzus53 kdtx 300215
nshdtx
expires:202609301015;;276959

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
1015 pm edt tue sep 29 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.


lhz441-301015-
port austin to harbor beach mi-
1015 pm edt tue sep 29 2026

.rest of tonight...south winds 10 to 15 knots. partly cloudy this
evening becoming mostly cloudy. waves 2 feet or less. 
.wednesday...southwest winds 10 to 15 knots. cloudy with a chance
of light rain. waves 2 feet or less. 
.wednesday night...southwest winds 15 to 20 knots diminishing to
10 to 15 knots after midnight. mostly cloudy. a chance of light
rain until early morning, then light rain likely after midnight.
waves 1 to 3 feet. 
.thursday...southwest winds 10 to 15 knots. mostly cloudy. light
rain likely early in the morning, then a chance of light rain in
the late morning and early afternoon. light rain likely early in
the afternoon. waves 2 feet or less. 

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

$$

fzus53 kdtx 300215
nshdtx
expires:202609301015;;276957

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
1015 pm edt tue sep 29 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.


lhz422-301015-
inner saginaw bay sw of point au gres to bay port mi-
1015 pm edt tue sep 29 2026

.rest of tonight...south winds 10 to 15 knots. partly cloudy this
evening becoming mostly cloudy. waves 2 feet or less. 
.wednesday...southwest winds 10 to 15 knots increasing to 15 to
20 knots early in the afternoon. mostly cloudy with a chance of
light rain. waves 1 to 3 feet. 
.wednesday night...south winds 15 to 20 knots becoming southwest
10 to 15 knots after midnight. mostly cloudy. a chance of light
rain until early morning, then light rain likely after midnight.
waves 1 to 3 feet. 
.thursday...southwest winds 10 to 15 knots diminishing to 5 to
10 knots early in the afternoon. mostly cloudy. light rain likely
early in the morning, then a chance of light rain in the late
morning and early afternoon. light rain likely early in the
afternoon. waves 2 feet or less. 

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

$$

fzus53 kdtx 300215
nshdtx
expires:202609301015;;276958

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
1015 pm edt tue sep 29 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.


lhz421-301015-
outer saginaw bay sw of alabaster to port austin mi to inner
saginaw bay-
1015 pm edt tue sep 29 2026

.rest of tonight...south winds 10 to 15 knots. partly cloudy this
evening becoming cloudy. waves 2 feet or less. 
.wednesday...southwest winds 10 to 15 knots increasing to 15 to
20 knots in the late morning and afternoon. mostly cloudy. a
chance of light rain early in the morning, then light rain likely
in the late morning and early afternoon. a chance of light rain
early in the afternoon. waves 1 to 3 feet. 
.wednesday night...southwest winds 15 to 20 knots. mostly cloudy.
a chance of light rain until early morning, then light rain
likely after midnight. waves 2 to 4 feet. 
.thursday...southwest winds 10 to 15 knots. mostly cloudy. light
rain likely early in the morning, then a chance of light rain in
the late morning and early afternoon. rain likely early in the
afternoon. waves 1 to 3 feet. 

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

$$

fzus53 kdtx 300215
nshdtx
expires:202609301015;;276961

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
1015 pm edt tue sep 29 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.


lhz443-301015-
port sanilac to port huron mi-
1015 pm edt tue sep 29 2026

.rest of tonight...south winds 10 to 15 knots. partly cloudy this
evening becoming mostly cloudy. waves 2 feet or less. 
.wednesday...south winds 10 to 15 knots. mostly cloudy. a slight
chance of light rain in the late morning and early afternoon. a
chance of light rain early in the afternoon. waves 2 feet or
less. 
.wednesday night...south winds 10 to 15 knots. cloudy. a chance
of light rain until early morning, then light rain likely after
midnight. waves 1 to 3 feet. 
.thursday...southwest winds 10 to 15 knots diminishing to 5 to
10 knots early in the afternoon. mostly cloudy with light rain
likely. waves 2 feet or less. 

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

$$

fzus53 kdtx 300215
nshdtx
expires:202609301015;;276960

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
1015 pm edt tue sep 29 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.


lhz442-301015-
harbor beach to port sanilac mi-
1015 pm edt tue sep 29 2026

.rest of tonight...south winds 10 to 15 knots. partly cloudy this
evening becoming mostly cloudy. waves 1 to 3 feet. 
.wednesday...southwest winds 10 to 15 knots. cloudy. a slight
chance of light rain early in the morning, then a chance of light
rain in the late morning and afternoon. waves 2 feet or less. 
.wednesday night...south winds 10 to 15 knots. mostly cloudy. a
chance of light rain until early morning, then light rain likely
after midnight. waves 1 to 3 feet. 
.thursday...southwest winds 10 to 15 knots diminishing to 5 to
10 knots early in the afternoon. mostly cloudy. light rain likely
early in the morning, then a chance of light rain in the late
morning and early afternoon. light rain likely early in the
afternoon. waves 2 feet or less. 

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

$$

fzus53 kgrb 300234
nshgrb
expires:202609301000;;277210

nearshore marine forecast
national weather service green bay wi
934 pm cdt tue sep 29 2026

for waters within five nautical miles of shore on lake michigan


lmz541>543-301000-
rock island passage to sturgeon bay wi-
sturgeon bay to two rivers wi-two rivers to sheboygan wi-
934 pm cdt tue sep 29 2026

...small craft advisory in effect from 4 am cdt wednesday through
late wednesday night...

.rest of tonight...s wind 10 to 15 kts increasing to 15 to 25 kts
after midnight. waves 2 to 4 ft building to 4 to 7 ft after
midnight. rain showers. a slight chance of thunderstorms after
midnight. patchy fog after midnight. 
.wednesday...sw wind 15 to 25 kts backing s 10 to 15 kts in the
late morning and afternoon. waves 4 to 7 ft. a chance of showers
in the morning. patchy fog. 
.wednesday night...sw wind 5 to 10 kts. waves 4 to 7 ft. a chance
of showers. 
.thursday...w wind 5 to 10 kts veering nw in the late morning and
afternoon. waves 1 to 3 ft. a chance of showers.  

$$

fzus53 kgrb 300234
nshgrb
expires:202609301000;;277209

nearshore marine forecast
national weather service green bay wi
934 pm cdt tue sep 29 2026

for waters within five nautical miles of shore on lake michigan


lmz521-522-301000-
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-
934 pm cdt tue sep 29 2026

...small craft should exercise caution from this evening through
late wednesday night...

.rest of tonight...s wind 15 to 25 kts. waves 1 to 3 ft building
to 2 to 4 ft after midnight. showers. a slight chance of
thunderstorms after midnight. patchy fog after midnight. 
.wednesday...sw wind 10 to 20 kts. waves 2 to 4 ft subsiding to
2 ft or less in the afternoon. patchy fog in the morning. a
chance of showers in the morning. 
.wednesday night...sw wind 10 to 15 kts. waves 2 ft or less.
mostly cloudy. 
.thursday...w wind 5 to 10 kts veering nw in the late morning and
afternoon. waves 2 ft or less. a chance of showers.  

$$

fzus53 kgrr 300136
nshgrr
expires:202609300800;;275683

nearshore marine forecast
national weather service grand rapids mi
936 pm edt tue sep 29 2026

for waters within five nautical miles of shore on lake michigan


lmz847-300800-
grand haven to whitehall mi-
936 pm edt tue sep 29 2026

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

.through early evening...south winds 10 to 15 knots. mostly sunny.
waves around 1 foot. 
.tonight...south winds 10 to 20 knots. cloudy. a chance of rain
after midnight. waves 1 to 3 feet building to 3 to 5 feet after
midnight. 
.wednesday...south winds to 30 knots. rain. waves 3 to 5 feet
building to 6 to 8 feet in the late morning and afternoon. 
.wednesday night...south winds to 30 knots veering southwest 15 to
20 knots after midnight. rain likely. waves 6 to 8 feet subsiding to
3 to 5 feet after midnight. 
.thursday...southwest winds 10 to 15 knots veering west early in the
afternoon. rain showers. waves 2 to 4 feet subsiding to 1 to 3 feet
in the late morning and afternoon. 
.thursday night...north winds 10 to 15 knots. rain showers. waves
around 1 foot. 
.friday...north winds 15 to 25 knots. partly sunny. waves 1 to
2 feet building to 3 to 5 feet in the late morning and afternoon. 
.saturday...east winds 5 to 15 knots veering southeast early in the
afternoon. sunny. waves 1 foot or less. 
.sunday...west winds 15 to 20 knots veering northwest in the late
morning and afternoon. mostly sunny. waves 2 to 4 feet. 

$$

fzus53 kgrr 300136
nshgrr
expires:202609300800;;275681

nearshore marine forecast
national weather service grand rapids mi
936 pm edt tue sep 29 2026

for waters within five nautical miles of shore on lake michigan


lmz849-300800-
pentwater to manistee mi-
936 pm edt tue sep 29 2026

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

.through early evening...south winds 10 to 20 knots. mostly sunny.
waves 1 to 3 feet. 
.tonight...south winds 10 to 20 knots. rain after midnight. waves
2 to 4 feet. 
.wednesday...south winds 15 to 25 knots. rain. waves 5 to 7 feet
building to 6 to 8 feet early in the afternoon. 
.wednesday night...south winds 15 to 25 knots veering southwest
10 to 15 knots after midnight. cloudy with a chance of rain. waves
6 to 8 feet subsiding to 3 to 5 feet after midnight. 
.thursday...southwest winds 10 to 15 knots veering northwest early
in the afternoon. rain showers likely. waves 2 to 4 feet subsiding
to 1 to 3 feet in the late morning and afternoon. 
.thursday night...north winds 5 to 15 knots. cloudy with a chance of
rain showers. waves 1 to 2 feet. 
.friday...north winds 10 to 20 knots. mostly sunny. waves 1 to
3 feet building to 2 to 4 feet in the late morning and afternoon. 
.saturday...southeast winds 5 to 10 knots veering south early in the
afternoon. mostly sunny. waves 1 foot or less. 
.sunday...west winds 10 to 20 knots veering northwest in the late
morning and afternoon. mostly sunny. waves 2 to 4 feet. 

$$

fzus53 kgrr 300136
nshgrr
expires:202609300800;;275682

nearshore marine forecast
national weather service grand rapids mi
936 pm edt tue sep 29 2026

for waters within five nautical miles of shore on lake michigan


lmz848-300800-
whitehall to pentwater mi-
936 pm edt tue sep 29 2026

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

.through early evening...south winds around 15 knots. partly sunny.
waves 1 to 2 feet. 
.tonight...south winds 15 to 20 knots. cloudy. a chance of rain
after midnight. waves 2 to 4 feet building to 3 to 5 feet after
midnight. 
.wednesday...south winds to 30 knots. rain. waves 3 to 5 feet
building to 6 to 9 feet in the late morning and afternoon. 
.wednesday night...south winds to 30 knots veering southwest 15 to
20 knots in the late evening and overnight. rain likely. waves 6 to
9 feet subsiding to 3 to 5 feet after midnight. 
.thursday...southwest winds 10 to 15 knots veering northwest early
in the afternoon. rain showers likely. waves 2 to 4 feet subsiding
to 1 to 3 feet in the late morning and afternoon. 
.thursday night...north winds 10 to 15 knots. cloudy with a chance
of rain showers. waves 1 to 2 feet. 
.friday...north winds 10 to 20 knots increasing to 20 to 25 knots
early in the afternoon. partly sunny. waves 2 to 4 feet building to
3 to 5 feet in the late morning and afternoon. 
.saturday...east winds 5 to 10 knots veering south early in the
afternoon. sunny. waves 1 foot or less. 
.sunday...west winds 15 to 20 knots veering northwest in the late
morning and afternoon. mostly sunny. waves 2 to 4 feet. 

$$

fzus53 kmkx 300210
nshmkx
expires:202609301000;;276833

nearshore marine forecast
national weather service milwaukee/sullivan wi
910 pm cdt tue sep 29 2026

for waters within five nautical miles of shore on lake michigan


lmz644-301000-
port washington to north point light wi-
910 pm cdt tue sep 29 2026

.rest of tonight...south wind 10 to 15 knots. chance of showers
just before midnight, then showers after midnight. waves 1 to
3 feet. 
.wednesday...south wind 10 to 15 knots becoming 10 to 20 knots
late in the morning, then becoming 15 to 20 knots early in the
afternoon becoming 10 to 20 knots late in the afternoon. showers
in the morning, then showers likely in the afternoon. waves 1 to
2 feet building to 3 to 4 feet in the afternoon. 
.wednesday night...south wind 10 to 15 knots becoming southwest
5 to 10 knots in the late evening and overnight. chance of
showers through around midnight, then showers after midnight.
waves 2 to 4 feet subsiding to 1 to 2 feet after midnight. 
.thursday...southwest wind 5 to 10 knots veering north late in
the afternoon. showers. waves around 1 foot. 

$$

fzus53 kmkx 300210
nshmkx
expires:202609301000;;276832

nearshore marine forecast
national weather service milwaukee/sullivan wi
910 pm cdt tue sep 29 2026

for waters within five nautical miles of shore on lake michigan


lmz643-301000-
sheboygan to port washington wi-
910 pm cdt tue sep 29 2026

...small craft advisory in effect from wednesday morning through
wednesday evening...

.rest of tonight...south wind 10 to 15 knots with gusts to around
20 knots. chance of showers just before midnight, then showers
and slight chance of thunderstorms after midnight. waves 3 to
4 feet. 
.wednesday...south wind 15 to 20 knots. gusts up to 25 knots.
slight chance of thunderstorms in the morning. chance of showers
through the day. waves 3 to 4 feet building to 3 to 5 feet late
in the afternoon. 
.wednesday night...south wind 10 to 15 knots veering southwest
late in the evening, then easing to 5 to 10 knots after midnight.
chance of showers through around midnight, then showers likely
after midnight. waves 3 to 5 feet subsiding to 1 to 2 feet. 
.thursday...southwest wind 5 to 10 knots veering north late in
the afternoon. showers likely. waves around 1 foot. 

$$

fzus53 kmqt 300302
nshmqt
expires:202609300800;;277858

nearshore marine forecast
national weather service marquette mi
1101 pm edt tue sep 29 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.


lsz240-241-300800-
saxon harbor wi to black river mi-
black river to ontonagon mi-
1101 pm edt tue sep 29 2026 /1001 pm cdt tue sep 29 2026/

.rest of tonight...southwest wind 5 to 15 knots. mostly cloudy. a
chance of showers by midnight. waves 1 to 2 feet. 
.wednesday...southwest wind 10 to 15 knots veering west 5 to
15 knots by late morning. partly cloudy through mid morning then
clearing. waves building to 1 to 2 feet. 
.wednesday night...southwest wind less than 10 knots veering west
10 to 15 knots after midnight. partly cloudy in the evening then
becoming cloudy. waves calm to 1 foot. 
.thursday...west wind 10 to 15 knots. partly cloudy. waves 1 to
2 feet. 

$$

fzus53 kmqt 300302
nshmqt
expires:202609300800;;277866

nearshore marine forecast
national weather service marquette mi
1101 pm edt tue sep 29 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.


lsz251-300800-
grand marais to whitefish point mi-
1101 pm edt tue sep 29 2026

.rest of tonight...south wind 15 to 20 knots. cloudy with a
chance of showers. waves 1 to 2 feet. 
.wednesday...south wind 10 to 20 knots diminishing to less than
10 knots late. mostly cloudy. a slight chance of showers through
mid morning. waves building to 2 to 3 feet, then subsiding to
1 to 2 feet. 
.wednesday night...south wind 10 to 15 knots veering southwest
after midnight. partly cloudy in the evening then becoming
cloudy. waves building to 1 to 2 feet. 
.thursday...west wind 10 to 20 knots veering northwest 15 to
20 knots in the afternoon. mostly cloudy. waves building to 3 to
5 feet occasionally to 7 feet, then subsiding to 2 to 4 feet. 

$$

fzus53 kmqt 300302
nshmqt
expires:202609300800;;277865

nearshore marine forecast
national weather service marquette mi
1101 pm edt tue sep 29 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.


lsz250-300800-
munising to grand marais mi-
1101 pm edt tue sep 29 2026

...small craft advisory in effect until 8 am edt wednesday...

.rest of tonight...south wind 15 to 20 knots. cloudy with a
chance of showers. waves 1 to 2 feet. 
.wednesday...southwest wind 10 to 20 knots backing south less
than 10 knots late. partly cloudy. waves 1 to 2 feet. 
.wednesday night...south wind 10 to 15 knots veering southwest
after midnight. partly cloudy in the evening then becoming
cloudy. waves building to 1 to 2 feet. 
.thursday...northwest wind 10 to 20 knots with gusts up to
27 knots. mostly cloudy. waves building to 2 to 4 feet. 

$$

fzus53 kmqt 300302
nshmqt
expires:202609300800;;277864

nearshore marine forecast
national weather service marquette mi
1101 pm edt tue sep 29 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.


lsz249-300800-
marquette to munising mi-
1101 pm edt tue sep 29 2026

...small craft advisory in effect until 8 am edt wednesday...

.rest of tonight...south wind 10 to 15 knots with gusts up to
24 knots. cloudy. a chance of showers by midnight, then a slight
chance of showers late. waves 1 to 2 feet. 
.wednesday...south wind 5 to 15 knots. mostly sunny. waves 1 to
2 feet. 
.wednesday night...south wind less than 10 knots veering
southwest 10 to 15 knots after midnight. partly cloudy in the
evening then becoming cloudy. waves building to 1 to 2 feet. 
.thursday...northwest wind 10 to 20 knots with gusts up to
28 knots. mostly cloudy. waves building to 2 to 4 feet, then
subsiding to 2 to 3 feet. 

$$

fzus53 kmqt 300302
nshmqt
expires:202609300800;;277863

nearshore marine forecast
national weather service marquette mi
1101 pm edt tue sep 29 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.


lsz248-300800-
huron islands to marquette mi-
1101 pm edt tue sep 29 2026

.rest of tonight...south wind 10 to 15 knots with gusts up to
22 knots. cloudy. showers likely by midnight. waves 1 to 2 feet. 
.wednesday...southwest wind less than 10 knots backing southeast
late. gusts up to 17 knots. partly cloudy through early afternoon
then clearing. waves 1 to 2 feet. 
.wednesday night...southwest wind less than 10 knots veering west
10 to 15 knots after midnight. gusts up to 24 knots. partly
cloudy in the evening then becoming cloudy. waves building to
1 to 2 feet. 
.thursday...northwest wind 10 to 20 knots with gusts up to
28 knots. mostly cloudy. waves building to 2 to 3 feet. 

$$

fzus53 kmqt 300302
nshmqt
expires:202609300800;;277862

nearshore marine forecast
national weather service marquette mi
1101 pm edt tue sep 29 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.


lsz247-300800-
lower entrance of portage canal to huron islands mi including
keweenaw and huron bays-
1101 pm edt tue sep 29 2026

.rest of tonight...southwest wind 10 to 15 knots with gusts up to
23 knots. cloudy. showers likely by midnight. waves 1 to 2 feet. 
.wednesday...southwest wind 5 to 15 knots. partly cloudy through
early afternoon then clearing. waves 1 to 2 feet. 
.wednesday night...southwest wind less than 10 knots veering west
10 to 15 knots after midnight. gusts up to 22 knots. partly
cloudy in the evening then becoming cloudy. waves building to
1 to 2 feet. 
.thursday...west wind 10 to 15 knots with gusts up to 25 knots.
mostly cloudy. waves 1 to 2 feet. 

$$

fzus53 kmqt 300302
nshmqt
expires:202609300800;;277861

nearshore marine forecast
national weather service marquette mi
1101 pm edt tue sep 29 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.


lsz246-300800-
point isabelle to lower entrance of portage canal mi-
1101 pm edt tue sep 29 2026

.rest of tonight...southwest wind 10 to 15 knots with gusts up to
22 knots. cloudy. a chance of showers by midnight. waves 2 to
3 feet subsiding to 1 to 2 feet. 
.wednesday...southwest wind less than 10 knots with gusts up to
21 knots. mostly sunny. waves 1 to 2 feet. 
.wednesday night...southwest wind less than 10 knots veering west
10 to 15 knots after midnight. partly cloudy in the evening then
becoming cloudy. waves calm to 1 foot. 
.thursday...west wind 10 to 15 knots with gusts up to 26 knots.
mostly cloudy. waves building to 1 to 2 feet. 

$$

fzus53 kmqt 300302
nshmqt
expires:202609300800;;277860

nearshore marine forecast
national weather service marquette mi
1101 pm edt tue sep 29 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.


lsz244-245-300800-
eagle river to manitou island mi-
manitou island to point isabelle mi-
1101 pm edt tue sep 29 2026

.rest of tonight...southwest wind 10 to 15 knots. cloudy. a
chance of showers by midnight. waves 2 to 4 feet subsiding to
2 to 3 feet. 
.wednesday...southwest wind 5 to 15 knots with gusts up to
25 knots. partly cloudy. waves subsiding to 1 to 2 feet, then
building to 2 to 3 feet. 
.wednesday night...southwest wind less than 10 knots veering west
10 to 15 knots after midnight. partly cloudy in the evening then
becoming cloudy. waves 1 to 2 feet. 
.thursday...west wind 15 to 20 knots with gusts up to 28 knots.
mostly cloudy. waves building to 2 to 4 feet. 

$$

fzus53 kmqt 300302
nshmqt
expires:202609300800;;277859

nearshore marine forecast
national weather service marquette mi
1101 pm edt tue sep 29 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.


lsz242-243-300800-
ontonagon to upper entrance of portage canal mi-
upper entrance of portage canal to eagle river mi-
1101 pm edt tue sep 29 2026

.rest of tonight...southwest wind 10 to 15 knots. cloudy. a
chance of showers by midnight. waves 1 to 2 feet. 
.wednesday...southwest wind 5 to 15 knots with gusts up to
25 knots. partly cloudy. waves building to 2 to 3 feet, then
subsiding to 1 to 2 feet. 
.wednesday night...southwest wind less than 10 knots veering west
10 to 15 knots after midnight. mostly cloudy. waves 1 to 2 feet. 
.thursday...west wind 10 to 20 knots with gusts up to 27 knots.
partly cloudy. waves building to 2 to 4 feet. 

$$

fzus53 kmqt 292105
nshmqt
expires:202609300800;;266493

nearshore marine forecast
national weather service marquette mi
504 pm edt tue sep 29 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.


lmz221-300800-
green bay north of line from cedar river mi to rock island
passage-
504 pm edt tue sep 29 2026

...small craft advisory in effect from 3 am edt wednesday through
wednesday morning...

...small craft should exercise caution from this evening through
late tonight...

.late this afternoon...south wind 10 to 15 knots with gusts up to
23 knots. mostly cloudy. waves 1 to 2 feet. 
.tonight...south wind 10 to 20 knots with gusts up to 27 knots. a
chance of showers through late evening, then showers by midnight.
a chance of showers late. waves building to 2 to 4 feet. 
.wednesday...southwest wind 10 to 20 knots. mostly cloudy. a
slight chance of showers through mid morning. waves subsiding to
2 to 3 feet. 
.wednesday night...southwest wind 10 to 15 knots diminishing to
less than 10 knots after midnight. mostly cloudy. a slight chance
of showers after midnight. waves subsiding to 1 to 2 feet, then
building to 2 to 3 feet. 
.thursday...west wind less than 10 knots veering north in the
afternoon. cloudy with a slight chance of showers. waves 1 to
2 feet. 

$$

fzus53 kmqt 292105
nshmqt
expires:202609300800;;266494

nearshore marine forecast
national weather service marquette mi
504 pm edt tue sep 29 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.


lmz248-250-300800-
seul choix point to point detour mi-
5nm east of a line from fairport mi to rock island passage-
504 pm edt tue sep 29 2026

...small craft advisory in effect from 3 am edt wednesday through
late wednesday night...

.late this afternoon...south wind 10 to 15 knots with gusts up to
22 knots. mostly cloudy. waves 1 to 2 feet building to 2 to
3 feet. 
.tonight...south wind 15 to 25 knots. cloudy. a slight chance of
showers through late evening, then a chance of showers by
midnight. waves building to 3 to 6 feet occasionally to 8 feet. 
.wednesday...southwest wind 15 to 20 knots with gusts up to
27 knots. mostly cloudy. a chance of showers through mid morning.
waves building to 4 to 7 feet occasionally to 9 feet, then
subsiding to 3 to 6 feet occasionally to 8 feet. 
.wednesday night...southwest wind 10 to 15 knots diminishing to
less than 10 knots after midnight. cloudy. a slight chance of
showers after midnight. waves subsiding to 2 to 3 feet. 
.thursday...west wind less than 10 knots veering northwest 5 to
15 knots in the afternoon. cloudy with a slight chance of
showers. waves subsiding to 1 to 2 feet. 

$$