fzus53 kapx 271356
nshapx
expires:202609272200;;140638

nearshore marine forecast
national weather service gaylord mi
956 am edt sun sep 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.


lmz346-272200-
manistee to point betsie mi-
956 am edt sun sep 27 2026

.today...northwest wind 5 to 10 knots. mostly sunny. waves 2 feet
or less. 
.tonight...light winds. partly cloudy. waves 2 feet or less. 
.monday...north wind 5 to 10 knots. mostly sunny. waves 2 feet or
less. 
.monday night...light winds. partly cloudy. waves 2 feet or less.

see the open lakes forecast for days 3 through 5.

$$

fzus53 kgrb 271634
nshgrb
expires:202609272200;;146172

nearshore marine forecast
national weather service green bay wi
1134 am cdt sun sep 27 2026

for waters within five nautical miles of shore on lake michigan


lmz541>543-272200-
rock island passage to sturgeon bay wi-
sturgeon bay to two rivers wi-two rivers to sheboygan wi-
1134 am cdt sun sep 27 2026

.this afternoon...ne wind 5 to 10 kts. waves 2 ft or less. mostly
sunny during the morning then becoming partly cloudy. 
.tonight...nw wind 5 to 10 kts. waves 2 ft or less. partly
cloudy. 
.monday...ne wind 5 to 10 kts veering e early in the afternoon.
waves 2 ft or less. mostly sunny. 
.monday night...e wind around 5 kts early in the evening becoming
variable 10 kts or less, then becoming sw around 5 kts after
midnight. waves 2 ft or less. mostly clear.  

$$

fzus53 kgrr 271336
nshgrr
expires:202609272100;;140314

nearshore marine forecast
national weather service grand rapids mi
936 am edt sun sep 27 2026

for waters within five nautical miles of shore on lake michigan


lmz845-272100-
south haven to holland mi-
936 am edt sun sep 27 2026

.rest of today...north winds 5 to 10 knots backing northwest early
in the afternoon. sunny. waves 1 foot or less. 
.tonight...north winds 10 to 15 knots veering northeast 5 to
10 knots after midnight. partly cloudy. waves 1 to 2 feet. 
.monday...northeast winds around 5 knots backing northwest early in
the afternoon. sunny. waves around 1 foot. 
.monday night...northwest winds around 10 knots veering north in the
late evening and early morning, then veering southeast after
midnight. partly cloudy. waves around 1 foot. 
.tuesday...south winds 5 to 10 knots veering southwest early in the
afternoon. mostly sunny. waves less than 1 foot. 
.wednesday...south winds 10 to 15 knots. mostly cloudy with a chance
of rain showers. waves 1 to 2 feet. 
.thursday...southwest winds 10 to 15 knots veering west early in the
afternoon. rain showers likely. waves 1 to 3 feet. 

$$

fzus53 kgrr 271336
nshgrr
expires:202609272100;;140313

nearshore marine forecast
national weather service grand rapids mi
936 am edt sun sep 27 2026

for waters within five nautical miles of shore on lake michigan


lmz846-272100-
holland to grand haven mi-
936 am edt sun sep 27 2026

.rest of today...north winds 5 to 10 knots backing northwest 10 to
15 knots early in the afternoon. mostly sunny. waves 1 foot or less.
.tonight...north winds 10 to 15 knots veering northeast 5 to
10 knots after midnight. partly cloudy. waves 1 to 3 feet. 
.monday...northeast winds 5 to 15 knots backing northwest early in
the afternoon. sunny. waves 1 foot or less. 
.monday night...northwest winds 10 to 15 knots veering north 5 to
10 knots in the late evening and early morning, then veering east
after midnight. partly cloudy. waves around 1 foot. 
.tuesday...south winds 5 to 10 knots veering southwest early in the
afternoon. mostly sunny. waves 1 foot or less. 
.wednesday...south winds 15 to 20 knots. mostly cloudy with a chance
of rain showers. waves 2 to 4 feet. 
.thursday...southwest winds 15 to 20 knots veering west early in the
afternoon. rain showers likely. waves 2 to 4 feet. 

$$

fzus53 kgrr 271336
nshgrr
expires:202609272100;;140312

nearshore marine forecast
national weather service grand rapids mi
936 am edt sun sep 27 2026

for waters within five nautical miles of shore on lake michigan


lmz847-272100-
grand haven to whitehall mi-
936 am edt sun sep 27 2026

.rest of today...north winds 5 to 10 knots backing northwest 10 to
15 knots early in the afternoon. sunny. waves 1 foot or less. 
.tonight...north winds 10 to 20 knots veering northeast 5 to
15 knots after midnight. partly cloudy. waves 1 to 2 feet. 
.monday...north winds 5 to 10 knots backing northwest 10 to 15 knots
early in the afternoon. mostly sunny. waves 1 foot or less. 
.monday night...northwest winds 10 to 15 knots veering north 5 to
10 knots in the late evening and early morning, then veering east
after midnight. mostly clear. waves around 1 foot. 
.tuesday...south winds 5 to 15 knots. mostly sunny. waves around
1 foot. 
.wednesday...south winds 15 to 25 knots. cloudy with a chance of
rain showers. waves 3 to 5 feet. 
.thursday...southwest winds 15 to 20 knots veering west early in the
afternoon. rain showers likely. waves 2 to 4 feet. 

$$

fzus53 kgrr 271336
nshgrr
expires:202609272100;;140311

nearshore marine forecast
national weather service grand rapids mi
936 am edt sun sep 27 2026

for waters within five nautical miles of shore on lake michigan


lmz848-272100-
whitehall to pentwater mi-
936 am edt sun sep 27 2026

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

$$

fzus53 kgrr 271336
nshgrr
expires:202609272100;;140310

nearshore marine forecast
national weather service grand rapids mi
936 am edt sun sep 27 2026

for waters within five nautical miles of shore on lake michigan


lmz849-272100-
pentwater to manistee mi-
936 am edt sun sep 27 2026

.rest of today...north winds 5 to 15 knots. mostly sunny. waves
1 foot or less. 
.tonight...north winds 5 to 15 knots. partly cloudy. waves around
1 foot. 
.monday...northeast winds around 5 knots backing northwest 10 to
15 knots early in the afternoon. mostly sunny. waves 1 foot or less.
.monday night...north winds 5 to 10 knots veering southeast after
midnight. partly cloudy. waves 1 foot or less. 
.tuesday...south winds 5 to 15 knots. mostly sunny. waves 1 to
2 feet. 
.wednesday...south winds 10 to 20 knots. mostly cloudy with a chance
of rain showers. waves 3 to 5 feet. 
.thursday...southwest winds 10 to 20 knots veering northwest early
in the afternoon. mostly cloudy with a chance of rain showers. waves
2 to 4 feet. 

$$

fzus53 kgrr 271336
nshgrr
expires:202609272100;;140315

nearshore marine forecast
national weather service grand rapids mi
936 am edt sun sep 27 2026

for waters within five nautical miles of shore on lake michigan


lmz844-272100-
st joseph to south haven mi-
936 am edt sun sep 27 2026

.rest of today...north winds 5 to 10 knots. mostly sunny. waves less
than 1 foot. 
.tonight...north winds 5 to 10 knots. partly cloudy. waves 1 to
2 feet. 
.monday...northeast winds around 5 knots backing northwest early in
the afternoon. mostly sunny. waves 1 to 2 feet. 
.monday night...north winds 5 to 10 knots veering northeast in the
late evening and early morning, then veering southeast after
midnight. partly cloudy. waves 1 foot or less. 
.tuesday...south winds 5 to 10 knots veering southwest early in the
afternoon. sunny. waves 1 foot or less. 
.wednesday...south winds 10 to 15 knots. mostly cloudy with a chance
of rain showers. waves 1 foot or less. 
.thursday...southwest winds 10 to 15 knots veering west early in the
afternoon. rain showers likely. waves around 1 foot. 

$$

fzus53 kiwx 271506
nshiwx
expires:202609272015;;143243

nearshore marine forecast
national weather service northern indiana
1106 am edt sun sep 27 2026

for waters within five nautical miles of shore on lake michigan


lmz043-046-272015-
new buffalo mi to st joseph mi-michigan city in to new buffalo mi-
1106 am edt sun sep 27 2026

.this afternoon...light and variable winds becoming north 5 to
10 knots. mostly sunny. waves 1 foot or less. 
.tonight...north winds 10 knots or less. partly cloudy in the
evening, then becoming mostly cloudy. waves 2 feet or less. 
.monday...light and variable winds. mostly sunny. waves 1 to
2 feet. 
.monday night...north winds less than 10 knots. partly cloudy in
the evening, then becoming mostly cloudy. waves 1 foot or less. 

the water temperature at st. joseph is 50 degrees and at michigan
city is 57 degrees.

$$

fzus53 klot 271453
nshlot
expires:202609272115;;142750

nearshore marine forecast
national weather service chicago/romeoville il
953 am cdt sun sep 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>745-272115-
winthrop harbor to wilmette harbor il-
wilmette harbor to northerly island il-
northerly island to calumet harbor il-
calumet harbor il to gary in-gary to burns harbor in-
burns harbor to michigan city in-
953 am cdt sun sep 27 2026

.rest of today...northeast winds 5 to 10 kt. partly cloudy. waves
1 to 2 ft. 
.tonight...north winds 5 to 10 kt. partly cloudy. waves 1 to 2 
ft.
.monday...north winds 5 to 10 kt. partly cloudy. waves 1 to 2 ft.
.monday night...northeast winds 5 to 10 kt becoming light and
variable overnight. mostly cloudy in the evening then clearing. 
waves 1 to 2 ft. 

$$

fzus53 kmkx 271610
nshmkx
expires:202609272200;;145483

nearshore marine forecast
national weather service milwaukee/sullivan wi
1110 am cdt sun sep 27 2026

for waters within five nautical miles of shore on lake michigan


lmz643-272200-
sheboygan to port washington wi-
1110 am cdt sun sep 27 2026

.rest of today...northeast wind 5 to 10 knots. partly sunny.
waves nearly calm. 
.tonight...north wind 5 knots backing northwest late in the
evening, then rising to 5 to 10 knots after midnight. partly
cloudy. waves nearly calm. 
.monday...northwest wind 5 to 10 knots becoming north late in the
morning, then veering northeast early in the afternoon becoming
northeast 5 knots late in the afternoon. sunny. waves nearly
calm. 
.monday night...northeast wind 5 knots veering east late in the
evening, then veering southwest after midnight. partly cloudy.
waves nearly calm. 

$$

fzus53 kmkx 271610
nshmkx
expires:202609272200;;145484

nearshore marine forecast
national weather service milwaukee/sullivan wi
1110 am cdt sun sep 27 2026

for waters within five nautical miles of shore on lake michigan


lmz644-272200-
port washington to north point light wi-
1110 am cdt sun sep 27 2026

.rest of today...northeast wind 5 to 10 knots. partly sunny.
waves around 1 foot. 
.tonight...north wind 5 to 10 knots. partly cloudy. waves nearly
calm. 
.monday...north wind 5 to 10 knots becoming northeast early in
the afternoon, then veering east late in the afternoon. sunny.
waves nearly calm. 
.monday night...northeast wind 5 knots veering southwest after
midnight, then becoming southwest 5 knots early in the morning.
partly cloudy. waves nearly calm. 

$$

fzus53 kmkx 271610
nshmkx
expires:202609272200;;145485

nearshore marine forecast
national weather service milwaukee/sullivan wi
1110 am cdt sun sep 27 2026

for waters within five nautical miles of shore on lake michigan


lmz645-272200-
north point light to wind point wi-
1110 am cdt sun sep 27 2026

.rest of today...north wind 5 to 10 knots. partly sunny. waves
around 1 foot. 
.tonight...north wind 5 to 10 knots. mostly cloudy through around
midnight then becoming partly cloudy. waves around 1 foot. 
.monday...north wind 5 to 10 knots becoming northeast late in the
afternoon. mostly sunny. waves around 1 foot. 
.monday night...northeast wind 5 knots veering east late in the
evening, then veering south after midnight veering southwest
early in the morning. partly cloudy. waves around 1 foot. 

$$

fzus53 kmkx 271610
nshmkx
expires:202609272200;;145486

nearshore marine forecast
national weather service milwaukee/sullivan wi
1110 am cdt sun sep 27 2026

for waters within five nautical miles of shore on lake michigan


lmz646-272200-
wind point wi to winthrop harbor il-
1110 am cdt sun sep 27 2026

.rest of today...northeast wind 5 to 10 knots backing north late
in the afternoon. partly sunny. waves around 1 foot. 
.tonight...north wind 5 to 10 knots. mostly cloudy through around
midnight then becoming partly cloudy. waves around 1 foot. 
.monday...north wind 5 to 10 knots becoming northeast late in the
afternoon. partly sunny in the morning then clearing. waves
around 1 foot. 
.monday night...northeast wind 5 knots veering southwest early in
the morning. partly cloudy. waves around 1 foot. 

$$