fzus53 kapx 291859
nshapx
expires:202610300300;;926213

nearshore marine forecast
national weather service gaylord mi
259 pm edt thu oct 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.


lmz346-300300-
manistee to point betsie mi-
259 pm edt thu oct 29 2026

.through early evening...northwest wind 10 to 20 knots. sunny. 
waves 2 to 3 feet. 
.tonight...northwest wind 10 to 15 knots. partly cloudy. waves
2 to 3 feet. 
.friday...northwest wind 5 to 10 knots. partly sunny. waves
2 feet or less. 
.friday night...light winds. partly cloudy. waves 2 feet or less.
.saturday...south wind 5 to 10 knots. partly sunny. waves 2 feet
or less. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kgrb 292006
nshgrb
expires:202610300400;;928802

nearshore marine forecast
national weather service green bay wi
306 pm cdt thu oct 29 2026

for waters within five nautical miles of shore on lake michigan


lmz541>543-300400-
rock island passage to sturgeon bay wi-
sturgeon bay to two rivers wi-two rivers to sheboygan wi-
306 pm cdt thu oct 29 2026

.late this afternoon...nw wind 10 to 15 kts. waves 1 to 3 ft.
sunny.
.tonight...nw wind 10 to 15 kts. waves 2 ft or less. mostly
clear. 
.friday...nw wind 5 to 10 kts. waves 2 ft or less. mostly sunny. 
.friday night...se wind 5 to 10 kts. waves 2 ft or less. partly
cloudy. 
.saturday...s wind 10 to 15 kts. waves 2 to 4 ft building to 3 to
5 ft in the afternoon. mostly cloudy.  

$$

fzus53 kgrr 300006
nshgrr
expires:202610300800;;937835

nearshore marine forecast
national weather service grand rapids mi
806 pm edt thu oct 29 2026

for waters within five nautical miles of shore on lake michigan


lmz849-300800-
pentwater to manistee mi-
806 pm edt thu oct 29 2026

.through early evening...northwest winds 10 to 20 knots. sunny.
waves 3 to 5 feet. 
.tonight...northwest winds 15 to 25 knots. mostly clear. waves 3 to
5 feet. 
.friday...north winds 10 to 20 knots decreasing to 5 to 10 knots
early in the afternoon. mostly sunny. waves 2 to 4 feet subsiding to
1 to 3 feet in the late morning and afternoon. 
.friday night...north winds around 10 knots veering east in the late
evening and overnight. partly cloudy. waves 1 foot or less. 
.saturday...southeast winds 10 to 15 knots veering south early in
the afternoon. mostly cloudy. waves around 1 foot. 
.saturday night...south winds 5 to 15 knots. cloudy. waves around
1 foot. 
.sunday...south winds around 10 knots. mostly cloudy. waves around
1 foot. 
.monday...southeast winds 5 to 15 knots. mostly cloudy. waves 1 foot
or less. 
.tuesday...southeast winds 15 to 25 knots. rain showers likely.
waves 3 to 5 feet. 

$$

fzus53 kgrr 300006
nshgrr
expires:202610300800;;937840

nearshore marine forecast
national weather service grand rapids mi
806 pm edt thu oct 29 2026

for waters within five nautical miles of shore on lake michigan


lmz844-300800-
st joseph to south haven mi-
806 pm edt thu oct 29 2026

.through early evening...northwest winds around 15 knots. cloudy
with a chance of showers and thunderstorms. waves 2 to 4 feet. 
.tonight...northwest winds 10 to 20 knots. clear. waves 2 to 4 feet
building to 3 to 5 feet in the late evening and overnight. 
.friday...northeast winds 10 to 15 knots. mostly sunny. waves 3 to
5 feet subsiding to 1 to 3 feet early in the afternoon. 
.friday night...northeast winds 5 to 10 knots veering east in the
late evening and overnight. mostly cloudy. waves 1 to 2 feet. 
.saturday...southeast winds 10 to 15 knots. mostly cloudy with a
slight chance of rain showers. waves 1 foot or less. 
.saturday night...southeast winds 5 to 10 knots. cloudy. waves less
than 1 foot. 
.sunday...southeast winds 5 to 10 knots. mostly cloudy. waves less
than 1 foot. 
.monday...southeast winds around 10 knots. partly sunny. waves less
than 1 foot. 
.tuesday...southeast winds 15 to 20 knots. mostly cloudy with rain
showers likely. waves 1 to 2 feet. 

$$

fzus53 kgrr 300006
nshgrr
expires:202610300800;;937839

nearshore marine forecast
national weather service grand rapids mi
806 pm edt thu oct 29 2026

for waters within five nautical miles of shore on lake michigan


lmz845-300800-
south haven to holland mi-
806 pm edt thu oct 29 2026

...small craft advisory in effect until 2 am edt friday...

.through early evening...northwest winds 15 to 20 knots. partly
sunny with a slight chance of rain showers. waves 3 to 5 feet. 
.tonight...northwest winds 10 to 20 knots. mostly clear. waves 3 to
5 feet. 
.friday...north winds 5 to 15 knots. mostly sunny. waves 3 to 5 feet
subsiding to 2 to 4 feet in the late morning and afternoon. 
.friday night...north winds 5 to 15 knots veering east in the late
evening and overnight. mostly cloudy. waves around 1 foot. 
.saturday...southeast winds 10 to 15 knots. cloudy with a slight
chance of rain showers. waves 1 foot or less. 
.saturday night...southeast winds 10 to 15 knots. cloudy. waves less
than 1 foot. 
.sunday...southeast winds 5 to 10 knots. mostly cloudy. waves less
than 1 foot. 
.monday...southeast winds around 10 knots. partly sunny. waves less
than 1 foot. 
.tuesday...southeast winds 15 to 20 knots. rain showers likely.
waves 1 to 3 feet. 

$$

fzus53 kgrr 300006
nshgrr
expires:202610300800;;937838

nearshore marine forecast
national weather service grand rapids mi
806 pm edt thu oct 29 2026

for waters within five nautical miles of shore on lake michigan


lmz846-300800-
holland to grand haven mi-
806 pm edt thu oct 29 2026

...small craft advisory in effect until 2 am edt friday...

.through early evening...northwest winds 15 to 20 knots. mostly
sunny. waves 3 to 5 feet. 
.tonight...northwest winds 15 to 25 knots. mostly clear. waves 3 to
5 feet. 
.friday...north winds 5 to 15 knots. mostly sunny. waves 3 to 5 feet
subsiding to 1 to 3 feet in the late morning and afternoon. 
.friday night...north winds 5 to 15 knots veering east in the late
evening and overnight. mostly cloudy. waves around 1 foot. 
.saturday...southeast winds 10 to 15 knots. mostly cloudy with a
slight chance of rain showers. waves around 1 foot. 
.saturday night...southeast winds 10 to 15 knots. cloudy. waves
1 foot or less. 
.sunday...southeast winds 5 to 10 knots. mostly cloudy. waves 1 foot
or less. 
.monday...southeast winds 10 to 15 knots. partly sunny. waves 1 foot
or less. 
.tuesday...southeast winds 15 to 25 knots. rain showers likely.
waves 2 to 4 feet. 

$$

fzus53 kgrr 300006
nshgrr
expires:202610300800;;937837

nearshore marine forecast
national weather service grand rapids mi
806 pm edt thu oct 29 2026

for waters within five nautical miles of shore on lake michigan


lmz847-300800-
grand haven to whitehall mi-
806 pm edt thu oct 29 2026

...small craft advisory in effect until 2 am edt friday...

.through early evening...northwest winds 15 to 20 knots. sunny.
waves 3 to 5 feet. 
.tonight...northwest winds 15 to 25 knots. mostly clear. waves 3 to
5 feet. 
.friday...north winds 5 to 15 knots. mostly sunny. waves 2 to 4 feet
subsiding to 1 to 3 feet in the late morning and afternoon. 
.friday night...north winds 5 to 15 knots veering east in the late
evening and overnight. partly cloudy. waves 1 foot or less. 
.saturday...southeast winds 10 to 20 knots. mostly cloudy. waves
1 to 2 feet. 
.saturday night...southeast winds 10 to 15 knots. cloudy. waves
around 1 foot. 
.sunday...southeast winds 5 to 15 knots. mostly cloudy. waves around
1 foot. 
.monday...southeast winds 10 to 15 knots. mostly cloudy. waves
around 1 foot. 
.tuesday...southeast winds 20 to 25 knots. rain showers likely.
waves 3 to 5 feet. 

$$

fzus53 kgrr 300006
nshgrr
expires:202610300800;;937836

nearshore marine forecast
national weather service grand rapids mi
806 pm edt thu oct 29 2026

for waters within five nautical miles of shore on lake michigan


lmz848-300800-
whitehall to pentwater mi-
806 pm edt thu oct 29 2026

...small craft advisory in effect until 2 am edt friday...

.through early evening...northwest winds 15 to 20 knots. sunny.
waves 3 to 5 feet. 
.tonight...northwest winds 15 to 25 knots. mostly clear. waves 3 to
5 feet. 
.friday...north winds 10 to 15 knots. mostly sunny. waves 2 to
4 feet subsiding to 1 to 3 feet in the late morning and afternoon. 
.friday night...north winds 5 to 15 knots veering east in the late
evening and overnight. partly cloudy. waves 1 foot or less. 
.saturday...southeast winds 10 to 20 knots. mostly cloudy. waves
1 to 2 feet. 
.saturday night...southeast winds 10 to 15 knots. cloudy. waves 1 to
2 feet. 
.sunday...south winds 10 to 15 knots. mostly cloudy. waves around
1 foot. 
.monday...southeast winds 10 to 15 knots. mostly cloudy. waves
around 1 foot. 
.tuesday...southeast winds to 30 knots. rain showers likely. waves
4 to 6 feet. 

$$

fzus53 kiwx 291937
nshiwx
expires:202610300215;;927734

nearshore marine forecast
national weather service northern indiana
337 pm edt thu oct 29 2026

for waters within five nautical miles of shore on lake michigan


lmz043-046-300215-
new buffalo mi to st joseph mi-michigan city in to new buffalo mi-
337 pm edt thu oct 29 2026

.tonight...north winds 10 knots or less increasing to 10 to
15 knots. mostly clear. waves 1 to 3 feet. 
.friday...north winds 5 to 10 knots becoming northeast. mostly
sunny. waves 1 to 3 feet. 
.friday night...northeast winds 5 to 10 knots becoming east.
mostly cloudy. waves 1 to 2 feet. 
.saturday...southeast winds 5 to 10 knots. a chance of showers.
waves 1 foot or less. 

the water temperature at st. joseph is 58 degrees and at michigan
city is 57 degrees.

$$

fzus53 klot 291947
nshlot
expires:202610300330;;928078

nearshore marine forecast
national weather service chicago/romeoville il
247 pm cdt thu oct 29 2026

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>745-300330-
calumet harbor il to gary in-gary to burns harbor in-
burns harbor to michigan city in-
247 pm cdt thu oct 29 2026

.tonight...northwest winds 10 to 15 kt. mostly clear. waves 1 to 
2 ft building to 2 to 4 ft. 
.friday...northeast winds around 10 kt. partly cloudy. waves 2 to
4 ft subsiding to 1 to 3 ft. 
.friday night...east winds 10 to 15 kt. chance of showers. waves 
1 to 3 ft. 
.saturday...southeast winds 10 to 15 kt. chance of showers. waves
1 to 2 ft.  

$$

fzus53 klot 291947
nshlot
expires:202610300330;;928077

nearshore marine forecast
national weather service chicago/romeoville il
247 pm cdt thu oct 29 2026

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>742-300330-
winthrop harbor to wilmette harbor il-
wilmette harbor to northerly island il-
northerly island to calumet harbor il-
247 pm cdt thu oct 29 2026

.tonight...northwest winds around 10 kt becoming north. clear. 
waves 1 to 3 ft. 
.friday...northeast winds around 10 kt. partly cloudy. waves 1 to
3 ft.
.friday night...east winds 10 to 15 kt. chance of showers. waves 
1 to 3 ft.
.saturday...southeast winds 10 to 15 kt. showers especially in the
morning. waves 2 to 4 ft. 

$$

fzus53 kmkx 300010
nshmkx
expires:202610300400;;938321

nearshore marine forecast
national weather service milwaukee/sullivan wi
710 pm cdt thu oct 29 2026

for waters within five nautical miles of shore on lake michigan


lmz646-300400-
wind point wi to winthrop harbor il-
710 pm cdt thu oct 29 2026

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

$$

fzus53 kmkx 300010
nshmkx
expires:202610300400;;938318

nearshore marine forecast
national weather service milwaukee/sullivan wi
710 pm cdt thu oct 29 2026

for waters within five nautical miles of shore on lake michigan


lmz643-300400-
sheboygan to port washington wi-
710 pm cdt thu oct 29 2026

.tonight...northwest wind 10 to 15 knots with gusts to around
20 knots veering north early in the morning. clear. waves around
1 foot. 
.friday...north wind 5 to 10 knots becoming northeast early in
the afternoon, then becoming northeast 5 knots late in the
afternoon. mostly sunny. waves around 1 foot. 
.friday night...east wind 5 knots rising to 5 to 10 knots late in
the evening, then becoming east 5 to 10 knots after midnight.
partly cloudy through around midnight then becoming mostly
cloudy. waves around 1 foot. 
.saturday...southeast wind 10 to 20 knots becoming 15 to 20 knots
late in the morning, then veering south early in the afternoon
becoming south 15 to 20 knots late in the afternoon. chance of
showers through the day. waves 3 to 4 feet. 

$$

fzus53 kmkx 300010
nshmkx
expires:202610300400;;938319

nearshore marine forecast
national weather service milwaukee/sullivan wi
710 pm cdt thu oct 29 2026

for waters within five nautical miles of shore on lake michigan


lmz644-300400-
port washington to north point light wi-
710 pm cdt thu oct 29 2026

.tonight...northwest wind 10 to 15 knots veering north early in
the morning. clear. waves around 1 foot. 
.friday...north wind 5 to 10 knots veering northeast late in the
afternoon. sunny in the morning then becoming partly sunny. waves
around 1 foot. 
.friday night...east wind 5 to 10 knots. slight chance of showers
through around midnight. waves around 1 foot. 
.saturday...southeast wind 10 to 15 knots rising to 15 to
20 knots late in the morning, then veering south early in the
afternoon becoming southeast 10 to 15 knots late in the
afternoon. chance of showers. waves 3 to 4 feet. 

$$

fzus53 kmkx 300010
nshmkx
expires:202610300400;;938320

nearshore marine forecast
national weather service milwaukee/sullivan wi
710 pm cdt thu oct 29 2026

for waters within five nautical miles of shore on lake michigan


lmz645-300400-
north point light to wind point wi-
710 pm cdt thu oct 29 2026

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

$$