fzus53 kapx 221337
nshapx
expires:202609222145;;872396

nearshore marine forecast
national weather service gaylord mi
937 am edt tue sep 22 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.


lmz346-222145-
manistee to point betsie mi-
937 am edt tue sep 22 2026

.today...east wind 15 to 20 knots. mostly sunny. waves 2 feet or
less. 
.tonight...east wind 10 to 15 knots. mostly clear. waves 2 feet
or less. 
.wednesday...east wind 10 to 15 knots. sunny. waves 2 feet or
less. 
.wednesday night...east wind 5 to 10 knots. mostly clear. waves
2 feet or less. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kgrb 221656
nshgrb
expires:202609222200;;879005

nearshore marine forecast
national weather service green bay wi
1156 am cdt tue sep 22 2026

for waters within five nautical miles of shore on lake michigan


lmz541>543-222200-
rock island passage to sturgeon bay wi-
sturgeon bay to two rivers wi-two rivers to sheboygan wi-
1156 am cdt tue sep 22 2026

...small craft advisory in effect through this evening...

.this afternoon...ne wind 15 to 25 kts. waves 3 to 5 ft. partly
cloudy during the morning then clearing. 
.tonight...e wind 15 to 25 kts decreasing to 10 to 15 kts after
midnight. waves 4 to 7 ft. clear.
.wednesday...e wind 10 to 15 kts. waves 2 to 4 ft subsiding to
1 to 3 ft in the afternoon. sunny.
.wednesday night...e wind 10 to 15 kts veering se in the late
evening and overnight. waves 2 to 4 ft. mostly clear.  

$$

fzus53 kgrr 221523
nshgrr
expires:202609222100;;876351

nearshore marine forecast
national weather service grand rapids mi
1123 am edt tue sep 22 2026

for waters within five nautical miles of shore on lake michigan


lmz847-222100-
grand haven to whitehall mi-
1123 am edt tue sep 22 2026

.rest of today...northeast winds 15 to 20 knots. partly sunny. waves
1 to 2 feet. 
.tonight...east winds 15 to 25 knots. partly cloudy. waves 1 to
2 feet. 
.wednesday...east winds 15 to 25 knots. mostly sunny. waves 1 to
2 feet. 
.wednesday night...east winds 15 to 20 knots. partly cloudy. waves
around 1 foot. 
.thursday...east winds 10 to 20 knots. mostly sunny. waves around
1 foot. 
.friday...east winds 5 to 10 knots. sunny. waves 1 foot or less. 
.saturday...southeast winds 5 to 10 knots veering south early in the
afternoon. mostly sunny. waves less than 1 foot. 

$$

fzus53 kgrr 221523
nshgrr
expires:202609222100;;876349

nearshore marine forecast
national weather service grand rapids mi
1123 am edt tue sep 22 2026

for waters within five nautical miles of shore on lake michigan


lmz849-222100-
pentwater to manistee mi-
1123 am edt tue sep 22 2026

.rest of today...northeast winds around 15 knots. mostly sunny.
waves 1 to 2 feet. 
.tonight...east winds 10 to 20 knots. mostly clear. waves 1 to
2 feet. 
.wednesday...east winds 10 to 20 knots. sunny. waves around 1 foot. 
.wednesday night...east winds 10 to 15 knots. mostly clear. waves
around 1 foot. 
.thursday...east winds 5 to 15 knots. sunny. waves 1 foot or less. 
.friday...southeast winds 5 to 10 knots veering west early in the
afternoon. sunny. waves less than 1 foot. 
.saturday...southeast winds 5 to 10 knots veering south early in the
afternoon. mostly sunny. waves less than 1 foot. 

$$

fzus53 kgrr 221523
nshgrr
expires:202609222100;;876352

nearshore marine forecast
national weather service grand rapids mi
1123 am edt tue sep 22 2026

for waters within five nautical miles of shore on lake michigan


lmz846-222100-
holland to grand haven mi-
1123 am edt tue sep 22 2026

.rest of today...northeast winds around 20 knots. partly sunny.
waves 1 to 2 feet. 
.tonight...northeast winds 15 to 25 knots. partly cloudy. waves 1 to
3 feet. 
.wednesday...east winds 15 to 25 knots. partly sunny. waves 1 to
3 feet. 
.wednesday night...east winds 10 to 20 knots. partly cloudy. waves
around 1 foot. 
.thursday...east winds 10 to 15 knots. mostly sunny. waves around
1 foot. 
.friday...east winds 5 to 10 knots. sunny. waves 1 foot or less. 
.saturday...southeast winds 5 to 10 knots veering south early in the
afternoon. mostly sunny. waves less than 1 foot. 

$$

fzus53 kgrr 221523
nshgrr
expires:202609222100;;876350

nearshore marine forecast
national weather service grand rapids mi
1123 am edt tue sep 22 2026

for waters within five nautical miles of shore on lake michigan


lmz848-222100-
whitehall to pentwater mi-
1123 am edt tue sep 22 2026

.rest of today...northeast winds 15 to 20 knots. mostly sunny. waves
1 to 2 feet. 
.tonight...east winds 15 to 20 knots. partly cloudy. waves 1 to
2 feet. 
.wednesday...east winds 15 to 20 knots. mostly sunny. waves 1 to
2 feet. 
.wednesday night...east winds 10 to 20 knots. partly cloudy. waves
around 1 foot. 
.thursday...east winds 10 to 15 knots. sunny. waves 1 foot or less. 
.friday...southeast winds 5 to 10 knots veering southwest early in
the afternoon. sunny. waves 1 foot or less. 
.saturday...southeast winds 5 to 10 knots veering south early in the
afternoon. mostly sunny. waves less than 1 foot. 

$$

fzus53 kgrr 221523
nshgrr
expires:202609222100;;876354

nearshore marine forecast
national weather service grand rapids mi
1123 am edt tue sep 22 2026

for waters within five nautical miles of shore on lake michigan


lmz844-222100-
st joseph to south haven mi-
1123 am edt tue sep 22 2026

.rest of today...northeast winds 15 to 20 knots. partly sunny. waves
1 to 2 feet. 
.tonight...northeast winds 15 to 20 knots. partly cloudy. waves 1 to
3 feet. 
.wednesday...northeast winds 15 to 20 knots. partly sunny. waves
1 to 2 feet. 
.wednesday night...east winds 10 to 15 knots. mostly cloudy. waves
around 1 foot. 
.thursday...east winds 10 to 15 knots. mostly sunny. waves 1 foot or
less. 
.friday...east winds around 10 knots backing northeast early in the
afternoon. sunny. waves less than 1 foot. 
.saturday...southeast winds 5 to 10 knots backing east early in the
afternoon. mostly sunny. waves less than 1 foot. 

$$

fzus53 kgrr 221523
nshgrr
expires:202609222100;;876353

nearshore marine forecast
national weather service grand rapids mi
1123 am edt tue sep 22 2026

for waters within five nautical miles of shore on lake michigan


lmz845-222100-
south haven to holland mi-
1123 am edt tue sep 22 2026

.rest of today...northeast winds 15 to 20 knots. partly sunny. waves
1 to 2 feet. 
.tonight...northeast winds 15 to 20 knots. partly cloudy. waves 1 to
2 feet. 
.wednesday...east winds 15 to 20 knots. partly sunny. waves 1 to
2 feet. 
.wednesday night...east winds 10 to 15 knots. partly cloudy. waves
1 foot or less. 
.thursday...east winds 10 to 15 knots. mostly sunny. waves 1 foot or
less. 
.friday...east winds 5 to 10 knots. sunny. waves less than 1 foot. 
.saturday...southeast winds 5 to 10 knots veering southwest early in
the afternoon. mostly sunny. waves less than 1 foot. 

$$

fzus53 kiwx 221524
nshiwx
expires:202609222015;;876358

nearshore marine forecast
national weather service northern indiana
1124 am edt tue sep 22 2026

for waters within five nautical miles of shore on lake michigan


lmz043-222015-
new buffalo mi to st joseph mi-
1124 am edt tue sep 22 2026

.this afternoon...northeast winds 10 to 15 knots. mostly cloudy.
waves 1 to 2 feet. 
.tonight...northeast winds 10 to 15 knots. mostly cloudy. waves
1 to 2 feet. 
.wednesday...northeast winds 10 to 15 knots. mostly sunny in the
morning, then becoming mostly cloudy. waves 1 to 2 feet. 
.wednesday night...northeast winds 5 to 10 knots becoming east.
mostly cloudy. waves 1 foot or less. 

the water temperature at michigan city is 51 degrees.

$$

fzus53 kiwx 221524
nshiwx
expires:202609222015;;876359

nearshore marine forecast
national weather service northern indiana
1124 am edt tue sep 22 2026

for waters within five nautical miles of shore on lake michigan


lmz046-222015-
michigan city in to new buffalo mi-
1124 am edt tue sep 22 2026

.this afternoon...northeast winds 10 to 15 knots. mostly cloudy.
waves 1 to 3 feet. 
.tonight...northeast winds 10 to 15 knots. mostly cloudy. waves
1 to 3 feet. 
.wednesday...northeast winds 10 to 15 knots. partly sunny. waves
1 to 3 feet. 
.wednesday night...northeast winds 5 to 15 knots becoming east.
mostly cloudy. waves 2 feet or less. 

the water temperature at michigan city is 51 degrees.

$$

fzus53 klot 221459
nshlot
expires:202609222115;;875326

nearshore marine forecast
national weather service chicago/romeoville il
959 am cdt tue sep 22 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>742-222115-
winthrop harbor to wilmette harbor il-
wilmette harbor to northerly island il-
northerly island to calumet harbor il-
959 am cdt tue sep 22 2026

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

.rest of today...northeast winds 15 to 25 kt. slight chance of 
showers. waves 4 to 7 ft occasionally to 9 ft. 
.tonight...northeast winds 15 to 25 kt becoming east. slight
chance of showers in the evening. waves 4 to 7 ft occasionally to
9 ft. 
.wednesday...northeast winds 15 to 20 kt. mostly cloudy. waves
4 to 6 ft occasionally to 8 ft. 
.wednesday night...east winds 10 to 20 kt. mostly cloudy. waves
3 to 5 ft.  

$$

fzus53 klot 221459
nshlot
expires:202609222115;;875328

nearshore marine forecast
national weather service chicago/romeoville il
959 am cdt tue sep 22 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.


lmz745-222115-
burns harbor to michigan city in-
959 am cdt tue sep 22 2026

.rest of today...northeast winds 15 to 20 kt. slight chance of 
showers in the afternoon. waves 3 to 5 ft. 
.tonight...northeast winds 15 to 20 kt. slight chance of showers.
waves 3 to 5 ft. 
.wednesday...northeast winds 15 to 20 kt. mostly cloudy. waves 3
to 5 ft subsiding to 2 to 4 ft. 
.wednesday night...east winds 10 to 20 kt. mostly cloudy. waves
2 to 4 ft subsiding to 1 to 3 ft.  

$$

fzus53 klot 221459
nshlot
expires:202609222115;;875327

nearshore marine forecast
national weather service chicago/romeoville il
959 am cdt tue sep 22 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.


lmz743-744-222115-
calumet harbor il to gary in-gary to burns harbor in-
959 am cdt tue sep 22 2026

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

.rest of today...northeast winds 15 to 20 kt. slight chance of 
showers. waves 3 to 6 ft occasionally 8 ft. 
.tonight...northeast winds 15 to 25 kt. slight chance of showers
in the evening. waves 3 to 6 ft occasionally 8 ft. 
.wednesday...northeast winds 15 to 20 kt. mostly cloudy. waves
3 to 5 ft. 
.wednesday night...northeast winds 10 to 20 kt becoming east.
mostly cloudy. waves 2 to 4 ft.  

$$

fzus53 kmkx 221610
nshmkx
expires:202609222200;;877971

nearshore marine forecast
national weather service milwaukee/sullivan wi
1110 am cdt tue sep 22 2026

for waters within five nautical miles of shore on lake michigan


lmz644-222200-
port washington to north point light wi-
1110 am cdt tue sep 22 2026

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

.rest of today...northeast wind 15 to 20 knots. partly sunny.
waves 5 to 7 feet subsiding to 4 to 6 feet late in the afternoon.
.tonight...northeast wind 15 to 20 knots veering east 15 to
25 knots in the late evening and early morning, then easing to
10 to 20 knots early in the morning. partly cloudy. waves 4 to
6 feet building to 5 to 7 feet after midnight. 
.wednesday...east wind 15 to 20 knots backing northeast early in
the afternoon, then easing to 10 to 15 knots late in the
afternoon. partly sunny. waves 4 to 6 feet subsiding to 3 to
4 feet late in the afternoon. 
.wednesday night...northeast wind 10 to 15 knots veering east
after midnight. partly cloudy. waves 3 to 4 feet. 

$$

fzus53 kmkx 221610
nshmkx
expires:202609222200;;877972

nearshore marine forecast
national weather service milwaukee/sullivan wi
1110 am cdt tue sep 22 2026

for waters within five nautical miles of shore on lake michigan


lmz645-222200-
north point light to wind point wi-
1110 am cdt tue sep 22 2026

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

.rest of today...northeast wind 15 to 25 knots becoming 15 to
20 knots late in the afternoon. partly sunny. waves 5 to 7 feet
subsiding to 4 to 6 feet late in the afternoon. 
.tonight...northeast wind 15 to 25 knots veering east in the late
evening and early morning, then easing to 10 to 20 knots early in
the morning. partly cloudy. waves 4 to 6 feet building to 5 to
7 feet in the late evening and overnight. 
.wednesday...east wind 10 to 20 knots becoming 15 to 20 knots
late in the morning, then backing northeast early in the
afternoon becoming northeast 15 to 20 knots late in the
afternoon. partly sunny. waves 4 to 6 feet subsiding to 3 to
4 feet late in the afternoon. 
.wednesday night...northeast wind 15 to 20 knots becoming east
10 to 15 knots in the late evening and overnight. partly cloudy.
waves 3 to 4 feet. 

$$

fzus53 kmkx 221610
nshmkx
expires:202609222200;;877973

nearshore marine forecast
national weather service milwaukee/sullivan wi
1110 am cdt tue sep 22 2026

for waters within five nautical miles of shore on lake michigan


lmz646-222200-
wind point wi to winthrop harbor il-
1110 am cdt tue sep 22 2026

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

.rest of today...northeast wind 15 to 25 knots becoming 15 to
20 knots late in the afternoon. mostly cloudy. waves 5 to 7 feet
subsiding to 4 to 6 feet late in the afternoon. 
.tonight...northeast wind 15 to 25 knots veering east late in the
evening, then becoming east 15 to 25 knots after midnight easing
to 10 to 20 knots early in the morning. partly cloudy through
around midnight then becoming mostly cloudy. waves 4 to 6 feet
building to 5 to 7 feet in the late evening and overnight. 
.wednesday...east wind 10 to 20 knots backing northeast 15 to
20 knots in the afternoon. partly sunny. waves 4 to 6 feet. 
.wednesday night...east wind 15 to 20 knots easing to 10 to
15 knots late in the evening, then becoming east 10 to 15 knots
after midnight. mostly cloudy through around midnight then
becoming partly cloudy. waves 3 to 4 feet. 

$$

fzus53 kmkx 221610
nshmkx
expires:202609222200;;877970

nearshore marine forecast
national weather service milwaukee/sullivan wi
1110 am cdt tue sep 22 2026

for waters within five nautical miles of shore on lake michigan


lmz643-222200-
sheboygan to port washington wi-
1110 am cdt tue sep 22 2026

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

.rest of today...northeast wind 15 to 20 knots. partly sunny.
waves 4 to 6 feet. 
.tonight...northeast wind 15 to 20 knots veering east 15 to
25 knots late in the evening, then easing to 10 to 20 knots after
midnight becoming 15 to 20 knots early in the morning. partly
cloudy. waves 3 to 4 feet building to 4 to 6 feet late in the
evening, then building to 5 to 7 feet after midnight subsiding to
4 to 6 feet early in the morning. 
.wednesday...east wind 15 to 20 knots becoming northeast 10 to
15 knots in the afternoon. sunny. waves 4 to 6 feet subsiding to
3 to 4 feet in the afternoon. 
.wednesday night...northeast wind 10 to 15 knots veering east
after midnight. partly cloudy. waves 3 to 4 feet. 

$$