fzus53 kapx 270811
nshapx
expires:202610271615;;791884

nearshore marine forecast
national weather service gaylord mi
411 am edt tue oct 27 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.


lmz346-271615-
manistee to point betsie mi-
411 am edt tue oct 27 2026

.today...southeast wind 10 to 15 knots. slight chance of showers
early in the morning. waves 2 feet or less. 
.tonight...southeast wind 10 to 15 knots. mostly cloudy. waves
2 feet or less. 
.wednesday...south wind 10 to 15 knots. sunny. waves 2 to 3 feet.
.wednesday night...south wind 10 to 20 knots. rain showers
likely. waves 3 to 5 feet. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kgrb 271129
nshgrb
expires:202610271600;;799580

nearshore marine forecast
national weather service green bay wi
629 am cdt tue oct 27 2026

for waters within five nautical miles of shore on lake michigan


lmz543-271600-
two rivers to sheboygan wi-
629 am cdt tue oct 27 2026

...small craft advisory in effect until 6 pm cdt this evening...

.today...se wind 15 to 25 kts. waves 3 to 5 ft. a slight chance
of showers in the afternoon. 
.tonight...s wind 10 to 15 kts. waves 2 to 4 ft subsiding to 1 to
3 ft after midnight. mostly cloudy. 
.wednesday...s wind 10 to 15 kts. waves 1 to 3 ft building to
2 to 4 ft in the afternoon. partly cloudy in the morning then
clearing. 
.wednesday night...s wind 15 to 25 kts veering sw 10 to 15 kts
after midnight. waves 3 to 5 ft. rain showers after midnight. a
small craft advisory may be needed.  

$$

fzus53 kgrb 271129
nshgrb
expires:202610271600;;799581

nearshore marine forecast
national weather service green bay wi
629 am cdt tue oct 27 2026

for waters within five nautical miles of shore on lake michigan


lmz542-271600-
sturgeon bay to two rivers wi-
629 am cdt tue oct 27 2026

...small craft advisory in effect from noon today to 6 pm cdt
this evening...

.today...se wind 10 to 15 kts increasing to 15 to 25 kts mid-day,
then decreasing to 10 to 15 kts early in the afternoon. waves
3 to 5 ft. a slight chance of sprinkles. 
.tonight...s wind 10 to 15 kts. waves 2 to 4 ft. mostly cloudy in
the evening then becoming partly cloudy. 
.wednesday...s wind 10 to 15 kts. waves 1 to 3 ft building to
2 to 4 ft in the afternoon. partly cloudy. 
.wednesday night...s wind 10 to 20 kts. waves 3 to 5 ft. a chance
of showers in the evening, then showers after midnight. a small
craft advisory may be needed.  

$$

fzus53 kgrr 271218
nshgrr
expires:202610272000;;801278

nearshore marine forecast
national weather service grand rapids mi
818 am edt tue oct 27 2026

for waters within five nautical miles of shore on lake michigan


lmz847-272000-
grand haven to whitehall mi-
818 am edt tue oct 27 2026

.today...southeast winds 10 to 20 knots. mostly cloudy. waves 1 to
2 feet. 
.tonight...southeast winds 10 to 15 knots. cloudy. waves 1 to
2 feet. 
.wednesday...south winds 10 to 15 knots. mostly sunny. waves 1 to
3 feet. 
.wednesday night...south winds 15 to 25 knots. partly cloudy. waves
1 to 3 feet building to 3 to 5 feet in the late evening and
overnight. 
.thursday...southwest winds to 30 knots veering west 15 to 20 knots
early in the afternoon. rain showers and a slight chance of
thunderstorms. waves 4 to 6 feet. 
.friday...northeast winds 5 to 10 knots. mostly sunny. waves 1 foot
or less. 
.saturday...southeast winds 10 to 15 knots. cloudy with a chance of
rain showers. waves around 1 foot. 

$$

fzus53 kgrr 271218
nshgrr
expires:202610272000;;801279

nearshore marine forecast
national weather service grand rapids mi
818 am edt tue oct 27 2026

for waters within five nautical miles of shore on lake michigan


lmz846-272000-
holland to grand haven mi-
818 am edt tue oct 27 2026

.today...east winds 15 to 25 knots veering southeast 10 to 15 knots
early in the afternoon. mostly cloudy. waves 1 to 2 feet. 
.tonight...southeast winds 10 to 15 knots. cloudy. waves around
1 foot. 
.wednesday...south winds 10 to 15 knots. mostly sunny. waves 1 to
2 feet. 
.wednesday night...south winds 10 to 20 knots increasing to 20 to
25 knots after midnight. mostly clear. waves 2 to 4 feet building to
3 to 5 feet after midnight. 
.thursday...southwest winds 20 to 25 knots veering west 15 to
20 knots early in the afternoon. rain showers and a slight chance of
thunderstorms. waves 4 to 6 feet. 
.friday...northeast winds 5 to 10 knots. mostly sunny. waves 1 foot
or less. 
.saturday...southeast winds 10 to 15 knots. cloudy with a chance of
rain showers. waves 1 foot or less. 

$$

fzus53 kgrr 271218
nshgrr
expires:202610272000;;801281

nearshore marine forecast
national weather service grand rapids mi
818 am edt tue oct 27 2026

for waters within five nautical miles of shore on lake michigan


lmz844-272000-
st joseph to south haven mi-
818 am edt tue oct 27 2026

.today...southeast winds 10 to 15 knots. partly sunny. waves 1 to
2 feet. 
.tonight...southeast winds 10 to 15 knots. mostly cloudy. waves
1 foot or less. 
.wednesday...south winds 5 to 10 knots. mostly sunny. waves 1 foot
or less. 
.wednesday night...south winds 10 to 20 knots. mostly clear. waves
1 to 2 feet. 
.thursday...southwest winds 10 to 20 knots. partly sunny with a
chance of rain showers and a slight chance of thunderstorms. waves
2 to 4 feet. 
.friday...northeast winds 5 to 10 knots. partly sunny. waves 1 foot
or less. 
.saturday...southeast winds 10 to 15 knots. mostly cloudy with a
chance of rain showers. waves less than 1 foot. 

$$

fzus53 kgrr 271218
nshgrr
expires:202610272000;;801280

nearshore marine forecast
national weather service grand rapids mi
818 am edt tue oct 27 2026

for waters within five nautical miles of shore on lake michigan


lmz845-272000-
south haven to holland mi-
818 am edt tue oct 27 2026

.today...east winds 15 to 25 knots becoming southeast around
10 knots early in the afternoon. mostly cloudy. waves around 1 foot.
.tonight...southeast winds 10 to 15 knots. mostly cloudy. waves
1 foot or less. 
.wednesday...south winds 5 to 15 knots. mostly sunny. waves around
1 foot. 
.wednesday night...south winds 15 to 25 knots. mostly clear. waves
1 to 2 feet building to 2 to 4 feet after midnight. 
.thursday...southwest winds 15 to 25 knots. rain showers and a
slight chance of thunderstorms. waves 3 to 5 feet. 
.friday...northeast winds 5 to 10 knots. mostly sunny. waves 1 foot
or less. 
.saturday...southeast winds 10 to 15 knots. mostly cloudy with a
chance of rain showers. waves 1 foot or less. 

$$

fzus53 kgrr 271218
nshgrr
expires:202610272000;;801276

nearshore marine forecast
national weather service grand rapids mi
818 am edt tue oct 27 2026

for waters within five nautical miles of shore on lake michigan


lmz849-272000-
pentwater to manistee mi-
818 am edt tue oct 27 2026

.today...southeast winds 5 to 15 knots. mostly cloudy. waves around
1 foot. 
.tonight...southeast winds 10 to 20 knots. mostly cloudy. waves 1 to
2 feet. 
.wednesday...south winds 10 to 20 knots. sunny. waves 2 to 4 feet. 
.wednesday night...south winds 15 to 25 knots. partly cloudy. waves
3 to 5 feet. 
.thursday...southwest winds 15 to 25 knots veering northwest 10 to
15 knots early in the afternoon. rain showers likely. waves 4 to
6 feet. 
.friday...northeast winds 5 to 10 knots. mostly sunny. waves 1 foot
or less. 
.saturday...southeast winds 10 to 15 knots. mostly cloudy with a
chance of rain showers. waves 1 foot or less. 

$$

fzus53 kgrr 271218
nshgrr
expires:202610272000;;801277

nearshore marine forecast
national weather service grand rapids mi
818 am edt tue oct 27 2026

for waters within five nautical miles of shore on lake michigan


lmz848-272000-
whitehall to pentwater mi-
818 am edt tue oct 27 2026

.today...southeast winds 10 to 20 knots. mostly cloudy. waves 1 to
2 feet. 
.tonight...southeast winds 10 to 20 knots. mostly cloudy. waves 1 to
2 feet. 
.wednesday...south winds 10 to 15 knots. sunny. waves 2 to 4 feet. 
.wednesday night...south winds 15 to 25 knots. partly cloudy. waves
2 to 4 feet building to 3 to 5 feet in the late evening and
overnight. 
.thursday...southwest winds 15 to 25 knots veering west 10 to
15 knots early in the afternoon. rain showers and a slight chance of
thunderstorms. waves 4 to 6 feet. 
.friday...northeast winds 5 to 10 knots. mostly sunny. waves 1 foot
or less. 
.saturday...southeast winds 10 to 15 knots. mostly cloudy with a
chance of rain showers. waves 1 foot or less. 

$$

fzus53 kiwx 270759
nshiwx
expires:202610271415;;790579

nearshore marine forecast
national weather service northern indiana
359 am edt tue oct 27 2026

for waters within five nautical miles of shore on lake michigan


lmz043-046-271415-
new buffalo mi to st joseph mi-michigan city in to new buffalo mi-
359 am edt tue oct 27 2026

.today...east winds 10 to 15 knots becoming southeast in the
morning, then diminishing to 5 to 10 knots in the afternoon. 
partly sunny. waves 2 to 4 feet subsiding to 1 to 3 feet in the
morning, and to 1 foot or less in the afternoon.
.tonight...southeast winds 5 to 10 knots becoming south. mostly
cloudy. waves 1 foot or less. 
.wednesday...south winds 10 knots or less. mostly sunny. waves
1 foot or less. 
.wednesday night...south winds 5 to 15 knots. partly cloudy.
waves 2 feet or less. 

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

$$

fzus53 klot 270747
nshlot
expires:202610272130;;790399

nearshore marine forecast
national weather service chicago/romeoville il
247 am cdt tue oct 27 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>745-272130-
calumet harbor il to gary in-gary to burns harbor in-
burns harbor to michigan city in-
247 am cdt tue oct 27 2026

.early this morning...east winds 10 to 15 kt. mostly cloudy.
waves 3 to 5 ft. 
.today...southeast winds 10 to 15 kt. mostly cloudy. waves 2 to
4 ft subsiding to 1 to 2 ft. 
.tonight...southeast winds around 10 kt becoming south late.
mostly cloudy. waves 1 to 2 ft. 
.wednesday...south winds around 10 kt. partly cloudy. waves
around 1 ft. 
.wednesday night...south winds 10 to 15 kt. mostly clear in the
evening, then becoming partly cloudy. waves 1 to 2 ft.  

$$

fzus53 klot 270747
nshlot
expires:202610272130;;790398

nearshore marine forecast
national weather service chicago/romeoville il
247 am cdt tue oct 27 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.


lmz741-742-272130-
wilmette harbor to northerly island il-
northerly island to calumet harbor il-
247 am cdt tue oct 27 2026

.early this morning...east winds around 15 kt. mostly cloudy.
waves 3 to 5 ft. 
.today...southeast winds around 15 kt diminishing to around
10 kt. mostly cloudy. waves 3 to 5 ft subsiding to 1 to 3 ft. 
.tonight...southeast winds around 10 kt becoming south late.
mostly cloudy. waves 1 to 2 ft. 
.wednesday...south winds 10 to 15 kt. partly cloudy in the
morning then clearing. waves 1 to 2 ft. 
.wednesday night...south winds 10 to 15 kt becoming southwest.
mostly clear in the evening, then becoming partly cloudy. waves
1 to 3 ft.  

$$

fzus53 klot 270747
nshlot
expires:202610272130;;790397

nearshore marine forecast
national weather service chicago/romeoville il
247 am cdt tue oct 27 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.


lmz740-272130-
winthrop harbor to wilmette harbor il-
247 am cdt tue oct 27 2026

...small craft advisory in effect until 10 am cdt this morning...

.early this morning...east winds 10 to 20 kt. mostly cloudy.
waves 3 to 6 ft occasionally to 8 ft. 
.today...southeast winds 15 to 20 kt diminishing to 10 to 15 kt.
mostly cloudy. waves 3 to 6 ft occasionally to 8 ft 
subsiding to 2 to 4 ft.
.tonight...southeast winds around 10 kt becoming south late.
mostly cloudy. waves 1 to 3 ft. 
.wednesday...south winds 10 to 15 kt. partly cloudy in the
morning then clearing. waves 1 to 2 ft. 
.wednesday night...south winds 10 to 15 kt becoming southwest.
slight chance of showers overnight. waves 1 to 3 ft.  

$$

fzus53 kmkx 271210
nshmkx
expires:202610271600;;801122

nearshore marine forecast
national weather service milwaukee/sullivan wi
710 am cdt tue oct 27 2026

for waters within five nautical miles of shore on lake michigan


lmz646-271600-
wind point wi to winthrop harbor il-
710 am cdt tue oct 27 2026

...small craft advisory in effect until 1 pm cdt this afternoon...

.today...southeast wind 10 to 20 knots becoming 15 to 20 knots
late in the morning, then easing to 10 to 15 knots in the
afternoon. mostly cloudy. waves 3 to 4 feet. 
.tonight...southeast wind 5 to 10 knots becoming south 10 to
15 knots in the late evening and early morning, then easing to
5 to 10 knots early in the morning. mostly cloudy. waves 1 to
2 feet. 
.wednesday...south wind 5 to 10 knots rising to 10 to 15 knots
late in the morning, then becoming south 10 to 15 knots in the
afternoon. sunny. waves 1 to 2 feet. 
.wednesday night...south wind 10 to 15 knots veering southwest
early in the morning. slight chance of showers and thunderstorms
after midnight. waves 1 to 2 feet. 

$$

fzus53 kmkx 271210
nshmkx
expires:202610271600;;801119

nearshore marine forecast
national weather service milwaukee/sullivan wi
710 am cdt tue oct 27 2026

for waters within five nautical miles of shore on lake michigan


lmz643-271600-
sheboygan to port washington wi-
710 am cdt tue oct 27 2026

...small craft advisory in effect until 6 pm cdt this evening...

.today...southeast wind 15 to 25 knots becoming 15 to 20 knots
late in the morning, then becoming southeast 15 to 20 knots early
in the afternoon becoming 10 to 20 knots late in the afternoon.
chance of sprinkles in the afternoon. waves 3 to 4 feet building
to 4 to 6 feet in the late morning and afternoon. 
.tonight...southeast wind 10 to 15 knots veering south late in
the evening, then becoming south 10 to 15 knots after midnight
easing to 5 to 10 knots early in the morning. mostly cloudy.
waves 3 to 4 feet subsiding to 1 to 3 feet early in the morning. 
.wednesday...south wind 5 to 10 knots rising to 10 to 15 knots
late in the morning, then becoming south 10 to 15 knots early in
the afternoon becoming south 10 to 15 knots with gusts to around
20 knots late in the afternoon. sunny. waves 1 to 2 feet building
to 2 to 4 feet late in the afternoon. 
.wednesday night...south wind 15 to 20 knots easing to 10 to
15 knots after midnight, then veering southwest early in the
morning. rain showers likely and slight chance of thunderstorms
after midnight. waves 2 to 4 feet. 

$$

fzus53 kmkx 271210
nshmkx
expires:202610271600;;801121

nearshore marine forecast
national weather service milwaukee/sullivan wi
710 am cdt tue oct 27 2026

for waters within five nautical miles of shore on lake michigan


lmz645-271600-
north point light to wind point wi-
710 am cdt tue oct 27 2026

...small craft advisory in effect until 1 pm cdt this afternoon...

.today...southeast wind 10 to 20 knots becoming 15 to 20 knots
late in the morning, then easing to 10 to 15 knots in the
afternoon. mostly cloudy. waves 3 to 4 feet. 
.tonight...southeast wind 10 to 15 knots veering south late in
the evening, then becoming south 10 to 15 knots after midnight
easing to 5 to 10 knots early in the morning. mostly cloudy.
waves 2 to 4 feet subsiding to 1 to 2 feet in the late evening
and overnight. 
.wednesday...southwest wind 5 to 10 knots becoming south 10 to
15 knots in the late morning and afternoon. sunny. waves 1 to
2 feet. 
.wednesday night...south wind 10 to 15 knots veering southwest
early in the morning. chance of showers and slight chance of
thunderstorms after midnight. waves 1 to 2 feet. 

$$

fzus53 kmkx 271210
nshmkx
expires:202610271600;;801120

nearshore marine forecast
national weather service milwaukee/sullivan wi
710 am cdt tue oct 27 2026

for waters within five nautical miles of shore on lake michigan


lmz644-271600-
port washington to north point light wi-
710 am cdt tue oct 27 2026

...small craft advisory in effect until 6 pm cdt this evening...

.today...southeast wind 10 to 20 knots becoming 15 to 20 knots
late in the morning, then easing to 10 to 15 knots in the
afternoon. chance of sprinkles in the afternoon. waves 4 to
6 feet subsiding to 3 to 4 feet late in the afternoon. 
.tonight...southeast wind 10 to 15 knots becoming south 5 to
10 knots in the late evening and overnight. mostly cloudy. waves
2 to 4 feet subsiding to 1 to 2 feet in the late evening and
overnight. 
.wednesday...southwest wind 5 to 10 knots backing south late in
the morning, then rising to 10 to 15 knots early in the afternoon
becoming south 10 to 15 knots late in the afternoon. sunny. waves
1 to 2 feet. 
.wednesday night...south wind 10 to 15 knots veering southwest
early in the morning. chance of showers and slight chance of
thunderstorms after midnight. waves 2 to 4 feet subsiding to 1 to
2 feet in the late evening and overnight. 

$$