fzus53 kapx 131832
nshapx
expires:202510140245;;076575

nearshore marine forecast
national weather service gaylord mi
232 pm edt mon oct 13 2025

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.


lmz346-140245-
manistee to point betsie mi-
232 pm edt mon oct 13 2025

.tonight...north wind 10 to 15 knots. mostly cloudy. waves 2 to
3 feet. 
.tuesday...north wind 10 to 15 knots. mostly sunny. waves 2 to
3 feet. 
.tuesday night...northeast wind 10 to 15 knots. chance of
showers. waves 2 feet or less. 
.wednesday...light winds. mostly sunny. waves 2 feet or less. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kgrb 132313
nshgrb
expires:202510140800;;088535

nearshore marine forecast
national weather service green bay wi
613 pm cdt mon oct 13 2025

for waters within five nautical miles of the shore on lake michigan


lmz542-543-140800-
sturgeon bay to two rivers wi-two rivers to sheboygan wi-
613 pm cdt mon oct 13 2025

.tonight...nw wind 5 to 10 kts veering n 10 to 20 kts after
midnight. partly cloudy. waves 1 to 3 ft. 
.tuesday...ne wind 10 to 20 kts. a chance of rain showers in the
afternoon. waves 1 to 3 ft. 
.tuesday night...ne wind 10 to 20 kts. a chance of rain showers.
waves 1 to 3 ft. 
.wednesday...ne wind 5 to 10 kts. mostly cloudy in the morning
then becoming partly cloudy. waves 1 to 3 ft. 

$$

fzus53 kgrr 132223
nshgrr
expires:202510140800;;086461

nearshore marine forecast
national weather service grand rapids mi
623 pm edt mon oct 13 2025

for waters within five nautical miles of shore on lake michigan


lmz846-140800-
holland to grand haven mi-
623 pm edt mon oct 13 2025

.through early evening...southwest winds 5 to 10 knots. partly
sunny. waves 1 foot or less. 
.tonight...northwest winds 5 to 10 knots veering north after
midnight. partly cloudy in the evening then becoming mostly cloudy.
waves 1 foot or less. 
.tuesday...north winds 10 to 20 knots. mostly sunny. waves 1 to
3 feet. 
.tuesday night...northeast winds 15 to 20 knots. partly cloudy with
a chance of rain showers. waves 2 to 4 feet.
.wednesday...northeast winds 10 to 15 knots backing north early in
the afternoon. partly sunny with a chance of rain showers. waves
around 1 foot. 
.wednesday night...north winds around 10 knots veering east after
midnight. mostly clear. waves 1 foot or less. 
.thursday...southeast winds 10 to 15 knots veering south early in
the afternoon. mostly sunny. waves 1 foot or less. 
.friday...south winds 20 to 25 knots. mostly cloudy. waves 4 to
6 feet. 
.saturday...southwest winds 20 to 25 knots. rain showers likely.
waves 5 to 7 feet. 

$$

fzus53 kgrr 132223
nshgrr
expires:202510140800;;086463

nearshore marine forecast
national weather service grand rapids mi
623 pm edt mon oct 13 2025

for waters within five nautical miles of shore on lake michigan


lmz844-140800-
st joseph to south haven mi-
623 pm edt mon oct 13 2025

.through early evening...west winds 5 to 10 knots. mostly sunny.
waves less than 1 foot. 
.tonight...north winds 5 to 10 knots. partly cloudy. waves less than
1 foot. 
.tuesday...north winds 5 to 15 knots. mostly sunny. waves 1 to
3 feet. 
.tuesday night...north winds 10 to 20 knots veering northeast after
midnight. partly cloudy with a chance of rain showers. waves 2 to
4 feet. 
.wednesday...northeast winds 10 to 15 knots. partly sunny with a
chance of rain showers. waves 1 to 3 feet. 
.wednesday night...northeast winds 10 to 15 knots veering east after
midnight. partly cloudy. waves around 1 foot. 
.thursday...southeast winds around 10 knots. mostly sunny. waves
1 foot or less. 
.friday...south winds 15 to 20 knots. partly sunny. waves 1 to
3 feet. 
.saturday...south winds 15 to 25 knots. mostly cloudy with rain
showers likely. waves 2 to 4 feet. 

$$

fzus53 kgrr 132223
nshgrr
expires:202510140800;;086462

nearshore marine forecast
national weather service grand rapids mi
623 pm edt mon oct 13 2025

for waters within five nautical miles of shore on lake michigan


lmz845-140800-
south haven to holland mi-
623 pm edt mon oct 13 2025

.through early evening...west winds 5 to 10 knots. mostly sunny.
waves less than 1 foot. 
.tonight...north winds 5 to 10 knots. partly cloudy. waves less than
1 foot. 
.tuesday...north winds 10 to 15 knots. mostly sunny. waves 1 to
3 feet. 
.tuesday night...north winds 15 to 20 knots veering northeast after
midnight. partly cloudy with a chance of rain showers. waves 2 to
4 feet subsiding to 1 to 3 feet after midnight. 
.wednesday...northeast winds 10 to 15 knots backing north early in
the afternoon. partly sunny with a chance of rain showers. waves
1 to 2 feet. 
.wednesday night...north winds around 10 knots veering east in the
late evening and overnight. mostly clear. waves 1 foot or less. 
.thursday...southeast winds around 10 knots. mostly sunny. waves
1 foot or less. 
.friday...south winds 15 to 25 knots. mostly cloudy. waves 2 to
4 feet. 
.saturday...southwest winds 15 to 25 knots. rain showers likely.
waves 3 to 5 feet. 

$$

fzus53 kgrr 132223
nshgrr
expires:202510140800;;086460

nearshore marine forecast
national weather service grand rapids mi
623 pm edt mon oct 13 2025

for waters within five nautical miles of shore on lake michigan


lmz847-140800-
grand haven to whitehall mi-
623 pm edt mon oct 13 2025

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

$$

fzus53 kgrr 132223
nshgrr
expires:202510140800;;086459

nearshore marine forecast
national weather service grand rapids mi
623 pm edt mon oct 13 2025

for waters within five nautical miles of shore on lake michigan


lmz848-140800-
whitehall to pentwater mi-
623 pm edt mon oct 13 2025

.through early evening...south winds around 10 knots. mostly cloudy
with a slight chance of rain showers. waves 1 to 3 feet. 
.tonight...southwest winds 5 to 10 knots veering north 10 to
15 knots after midnight. mostly cloudy. waves 1 to 2 feet. 
.tuesday...north winds 15 to 20 knots. mostly sunny. waves 1 to
3 feet building to 2 to 4 feet early in the afternoon. 
.tuesday night...northeast winds 10 to 20 knots. mostly cloudy with
rain showers likely. waves 2 to 4 feet subsiding to 1 to 3 feet
after midnight. 
.wednesday...northeast winds 10 to 15 knots backing north early in
the afternoon. partly sunny. waves 1 to 2 feet. 
.wednesday night...northeast winds 10 to 15 knots veering east after
midnight. mostly clear. waves around 1 foot. 
.thursday...southeast winds 10 to 15 knots veering south early in
the afternoon. mostly sunny. waves around 1 foot. 
.friday...south winds to 30 knots. mostly cloudy with a chance of
rain showers. waves 6 to 9 feet. 
.saturday...south winds 15 to 25 knots. rain showers likely. waves
6 to 8 feet. 

$$

fzus53 kgrr 132223
nshgrr
expires:202510140800;;086458

nearshore marine forecast
national weather service grand rapids mi
623 pm edt mon oct 13 2025

for waters within five nautical miles of shore on lake michigan


lmz849-140800-
pentwater to manistee mi-
623 pm edt mon oct 13 2025

.through early evening...southwest winds 10 to 15 knots. mostly
cloudy with a slight chance of rain showers. waves 1 to 3 feet. 
.tonight...southwest winds 5 to 10 knots veering northwest in the
late evening and early morning, then veering north 10 to 20 knots
after midnight. mostly cloudy. waves 1 to 3 feet. 
.tuesday...north winds 15 to 20 knots. mostly sunny. waves 2 to
4 feet.
.tuesday night...northeast winds 10 to 20 knots. mostly cloudy with
a chance of rain showers. waves 2 to 4 feet.
.wednesday...northeast winds 10 to 15 knots backing north early in
the afternoon. partly sunny. waves 1 to 2 feet. 
.wednesday night...northeast winds 5 to 15 knots veering east after
midnight. partly cloudy. waves 1 foot or less. 
.thursday...southeast winds 5 to 15 knots veering south early in the
afternoon. mostly sunny. waves around 1 foot. 
.friday...south winds to 30 knots. mostly cloudy with a chance of
rain showers. waves 6 to 8 feet. 
.saturday...south winds 15 to 25 knots. rain showers likely. waves
5 to 7 feet. 

$$

fzus53 kiwx 131943
nshiwx
expires:202510140215;;079122

nearshore marine forecast
national weather service northern indiana
343 pm edt mon oct 13 2025

for waters within five nautical miles of shore on lake michigan


lmz046-140215-
michigan city in to new buffalo mi-
343 pm edt mon oct 13 2025

.tonight...northeast winds around 5 knots. mostly cloudy. waves 1
foot or less.
.tuesday...northeast winds 10 knots or less becoming north.
mostly sunny. waves 2 feet or less building to 2 to 3 feet. 
.tuesday night...north winds 5 to 15 knots becoming northeast. a
chance of showers overnight. waves 3 to 5 feet subsiding to 2 to 4
feet overnight.
.wednesday...northeast winds 5 to 10 knots. a chance of showers
in the morning. waves 2 to 4 feet subsiding to 1 to 2 feet. 

the water temperature at st. joseph is 51 degrees and at michigan
city is 55 degrees.

$$

fzus53 kiwx 131943
nshiwx
expires:202510140215;;079121

nearshore marine forecast
national weather service northern indiana
343 pm edt mon oct 13 2025

for waters within five nautical miles of shore on lake michigan


lmz043-140215-
new buffalo mi to st joseph mi-
343 pm edt mon oct 13 2025

.tonight...northeast winds around 5 knots. mostly cloudy. waves 1
foot or less.
.tuesday...northeast winds 10 knots or less becoming north 10 to
15 knots. mostly sunny. waves 1 to 3 feet. 
.tuesday night...north winds 5 to 15 knots becoming northeast. a
chance of showers overnight. waves 2 to 4 feet. 
.wednesday...northeast winds 5 to 10 knots. a chance of showers
in the morning. waves 1 to 3 feet. 

the water temperature at st. joseph is 51 degrees and at michigan
city is 55 degrees.

$$

fzus53 klot 131943
nshlot
expires:202510140330;;079124

nearshore marine forecast
national weather service chicago/romeoville il
243 pm cdt mon oct 13 2025

for waters within five nautical miles of shore on lake michigan

waves are provided as a range of significant wave heights, which
is the average of the highest 1/3 of the waves, along with the
average height of the highest 10 percent of the waves which will
occasionally be encountered.


lmz740-140330-
winthrop harbor to wilmette harbor il-
243 pm cdt mon oct 13 2025

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

.late this afternoon...southeast winds 5 to 10 kt. mostly cloudy. waves
around 1 ft. 
.tonight...northeast winds 5 to 10 kt shifting north through the
evening, then increasing to 10 to 15 kt late. mostly cloudy. 
waves 1 to 2 ft.
.tuesday...north winds 10 to 15 kt increasing to 15 to 20 kt.
mostly cloudy in the morning, then becoming partly cloudy. waves
3 to 5 ft building to 4 to 6 ft occasionally to 8 ft. 
.tuesday night...north winds 15 to 20 kt becoming northeast.
slight chance of showers in the evening, then chance of showers
overnight. waves 4 to 6 ft occasionally to 8 ft. 
.wednesday...northeast winds 10 to 15 kt. slight chance of
showers in the morning. waves 4 to 6 ft occasionally to 8 ft
subsiding to 2 to 4 ft.  

$$

fzus53 klot 131943
nshlot
expires:202510140330;;079123

nearshore marine forecast
national weather service chicago/romeoville il
243 pm cdt mon oct 13 2025

for waters within five nautical miles of shore on lake michigan

waves are provided as a range of significant wave heights, which
is the average of the highest 1/3 of the waves, along with the
average height of the highest 10 percent of the waves which will
occasionally be encountered.


lmz741-742-140330-
wilmette harbor to northerly island il-
northerly island to calumet harbor il-
243 pm cdt mon oct 13 2025

...small craft advisory in effect from tuesday afternoon through
wednesday morning...

.late this afternoon...southeast winds 5 to 10 kt. mostly cloudy. waves
around 1 ft. 
.tonight...northeast winds 5 to 10 kt becoming north late. mostly
cloudy. waves 1 to 2 ft. 
.tuesday...north winds 10 to 15 kt increasing to 15 to 20 kt.
mostly cloudy in the morning, then becoming partly cloudy. waves
2 to 4 ft building to waves 3 to 6 ft occasionally to
8 ft through the afternoon. 
.tuesday night...north winds 15 to 20 kt becoming northeast.
chance of showers overnight. waves 4 to 6 ft occasionally to
8 ft. 
.wednesday...northeast winds 10 to 15 kt. slight chance of
showers in the morning. waves 4 to 6 ft occasionally to 8 ft
subsiding to 2 to 4 ft.  

$$

fzus53 klot 131943
nshlot
expires:202510140330;;079125

nearshore marine forecast
national weather service chicago/romeoville il
243 pm cdt mon oct 13 2025

for waters within five nautical miles of shore on lake michigan

waves are provided as a range of significant wave heights, which
is the average of the highest 1/3 of the waves, along with the
average height of the highest 10 percent of the waves which will
occasionally be encountered.


lmz743>745-140330-
calumet harbor il to gary in-gary to burns harbor in-
burns harbor to michigan city in-
243 pm cdt mon oct 13 2025

.late this afternoon...northeast winds 5 to 10 kt. mostly cloudy. waves
around 1 ft.
.tonight...northeast winds around 5 kt becoming around 10 kt
late. mostly cloudy. waves 1 to 2 ft. 
.tuesday...northeast winds 10 to 15 kt becoming north 15 to
20 kt. mostly cloudy in the morning, then becoming partly cloudy.
waves 1 to 3 ft building to 3 to 5 ft. 
.tuesday night...north winds 15 to 20 kt becoming northeast 10 to
15 kt. chance of showers overnight. waves 4 to 6 ft occasionally
to 8 ft. a small craft advisory will likely be needed. 
.wednesday...northeast winds 10 to 15 kt. slight chance of
showers in the morning. waves 3 to 5 ft subsiding to 2 to 4 ft. a
small craft advisory will likely be needed.  

$$

fzus53 kmkx 140004
nshmkx
expires:202510140400;;090059

nearshore marine forecast
national weather service milwaukee/sullivan wi
704 pm cdt mon oct 13 2025

for waters within five nautical miles of shore on lake michigan


lmz644-140400-
port washington to north point light wi-
704 pm cdt mon oct 13 2025

...small craft advisory in effect from 7 am cdt tuesday through
wednesday morning...

.tonight...west wind 5 to 10 knots veering northwest late in the
evening, then becoming north 10 to 15 knots after midnight
becoming 10 to 20 knots early in the morning. mostly cloudy
through around midnight then becoming partly cloudy. waves 1 to
2 feet. 
.tuesday...north wind 15 to 20 knots veering northeast in the
afternoon. mostly sunny. waves 3 to 4 feet. 
.tuesday night...north wind 15 to 20 knots veering northeast
early in the morning. chance of showers through the night. waves
3 to 5 feet building to 4 to 6 feet in the late evening and
overnight. 
.wednesday...northeast wind 10 to 15 knots. chance of showers in
the morning. waves 3 to 4 feet subsiding to 1 to 3 feet late in
the afternoon. 

wave heights are for ice free areas.

$$

fzus53 kmkx 140004
nshmkx
expires:202510140400;;090058

nearshore marine forecast
national weather service milwaukee/sullivan wi
704 pm cdt mon oct 13 2025

for waters within five nautical miles of shore on lake michigan


lmz643-140400-
sheboygan to port washington wi-
704 pm cdt mon oct 13 2025

.tonight...west wind 5 to 10 knots veering northwest late in the
evening, then becoming north 10 to 15 knots after midnight rising
to 15 to 20 knots early in the morning. mostly cloudy through
around midnight then becoming partly cloudy. waves 1 to 2 feet
building to 2 to 4 feet early in the morning. 
.tuesday...north wind 15 to 20 knots veering northeast late in
the afternoon. mostly sunny. waves 3 to 4 feet. 
.tuesday night...northeast wind 15 to 20 knots. chance of showers
through the night. waves 3 to 4 feet. 
.wednesday...northeast wind 10 to 15 knots easing to 5 to
10 knots early in the afternoon, then becoming northeast 5 to
10 knots late in the afternoon. slight chance of showers in the
morning. waves 3 to 4 feet subsiding to 1 to 2 feet in the
afternoon. 

wave heights are for ice free areas.

$$

fzus53 kmkx 140004
nshmkx
expires:202510140400;;090061

nearshore marine forecast
national weather service milwaukee/sullivan wi
704 pm cdt mon oct 13 2025

for waters within five nautical miles of shore on lake michigan


lmz646-140400-
wind point wi to winthrop harbor il-
704 pm cdt mon oct 13 2025

...small craft advisory in effect from 7 am cdt tuesday through
wednesday morning...

.tonight...northeast wind 5 to 10 knots backing north late in the
evening, then becoming 5 to 15 knots after midnight becoming
10 to 15 knots early in the morning. mostly cloudy through around
midnight then becoming partly cloudy. waves around 1 foot. 
.tuesday...northeast wind 10 to 15 knots rising to 15 to 20 knots
late in the morning, then becoming northeast 15 to 20 knots in
the afternoon. mostly cloudy in the morning then becoming mostly
sunny. waves 3 to 4 feet. 
.tuesday night...north wind 15 to 20 knots veering northeast late
in the evening, then becoming 10 to 20 knots after midnight
becoming 15 to 20 knots early in the morning. slight chance of
showers through around midnight, then chance of showers after
midnight. waves 4 to 6 feet building to 5 to 7 feet after
midnight. 
.wednesday...northeast wind 15 to 20 knots becoming east 10 to
15 knots in the late morning and early afternoon, then backing
northeast late in the afternoon. chance of showers in the
morning. waves 4 to 6 feet subsiding to 3 to 4 feet in the late
morning and afternoon. 

wave heights are for ice free areas.

$$

fzus53 kmkx 140004
nshmkx
expires:202510140400;;090060

nearshore marine forecast
national weather service milwaukee/sullivan wi
704 pm cdt mon oct 13 2025

for waters within five nautical miles of shore on lake michigan


lmz645-140400-
north point light to wind point wi-
704 pm cdt mon oct 13 2025

...small craft advisory in effect from 7 am cdt tuesday through
wednesday morning...

.tonight...west wind 5 to 10 knots veering northwest late in the
evening, then becoming north 10 to 15 knots after midnight.
mostly cloudy through around midnight then becoming partly
cloudy. waves around 1 foot. 
.tuesday...north wind 15 to 20 knots. partly sunny. waves 3 to
4 feet. 
.tuesday night...north wind 15 to 20 knots veering northeast
10 to 20 knots in the late evening and early morning, then
becoming 15 to 20 knots early in the morning. chance of showers
through the night. waves 4 to 6 feet building to 5 to 7 feet in
the late evening and overnight. 
.wednesday...northeast wind 15 to 20 knots becoming east 10 to
15 knots late in the morning, then backing northeast early in the
afternoon becoming northeast 10 to 15 knots late in the
afternoon. chance of showers in the morning. waves 4 to 6 feet
subsiding to 3 to 4 feet in the late morning and afternoon. 

wave heights are for ice free areas.

$$