fzus53 kapx 230624
nshapx
expires:202609231430;;908632

nearshore marine forecast
national weather service gaylord mi
224 am edt wed sep 23 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.


lmz346-231430-
manistee to point betsie mi-
224 am edt wed sep 23 2026

.today...east wind 10 to 15 knots. clear. waves 2 feet or less. 
.tonight...east wind 5 to 10 knots. mostly clear. waves 2 feet or
less. 
.thursday...east wind 5 to 10 knots. sunny. waves 2 feet or less.
.thursday night...southeast wind 5 to 10 knots. partly cloudy.
waves 2 feet or less. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kgrb 231331
nshgrb
expires:202609231600;;926173

nearshore marine forecast
national weather service green bay wi
831 am cdt wed sep 23 2026

for waters within five nautical miles of shore on lake michigan


lmz541>543-231600-
rock island passage to sturgeon bay wi-
sturgeon bay to two rivers wi-two rivers to sheboygan wi-
831 am cdt wed sep 23 2026

.today...e wind 10 to 15 kts backing ne early in the afternoon.
waves 2 to 4 ft subsiding to 1 to 3 ft in the afternoon. sunny.
.tonight...e wind 10 to 15 kts veering se in the late evening and
overnight. waves 2 to 4 ft. mostly clear. 
.thursday...se wind 10 to 15 kts backing e 5 to 10 kts early in
the afternoon. waves 1 to 3 ft. mostly sunny in the morning then
becoming partly cloudy. 
.thursday night...e wind 5 to 10 kts veering se in the late
evening and overnight. waves 1 to 3 ft. mostly cloudy in the
evening then becoming partly cloudy.  

$$

fzus53 kgrr 231331
nshgrr
expires:202609232100;;926166

nearshore marine forecast
national weather service grand rapids mi
931 am edt wed sep 23 2026

for waters within five nautical miles of shore on lake michigan


lmz849-232100-
pentwater to manistee mi-
931 am edt wed sep 23 2026

.rest of today...northeast winds 10 to 15 knots. sunny. waves around
1 foot. 
.tonight...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. 
.thursday night...northeast winds 5 to 10 knots veering southeast
10 to 15 knots in the late evening and overnight. partly cloudy.
waves 1 foot or less. 
.friday...southeast winds 5 to 15 knots veering northwest early in
the afternoon. sunny. waves 1 foot or less. 
.saturday...southeast winds 5 to 10 knots veering southwest early in
the afternoon. mostly sunny. waves less than 1 foot. 
.sunday...south winds 5 to 10 knots veering southwest early in the
afternoon. partly sunny. waves less than 1 foot. 

$$

fzus53 kgrr 231331
nshgrr
expires:202609232100;;926171

nearshore marine forecast
national weather service grand rapids mi
931 am edt wed sep 23 2026

for waters within five nautical miles of shore on lake michigan


lmz844-232100-
st joseph to south haven mi-
931 am edt wed sep 23 2026

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

$$

fzus53 kgrr 231331
nshgrr
expires:202609232100;;926170

nearshore marine forecast
national weather service grand rapids mi
931 am edt wed sep 23 2026

for waters within five nautical miles of shore on lake michigan


lmz845-232100-
south haven to holland mi-
931 am edt wed sep 23 2026

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

$$

fzus53 kgrr 231331
nshgrr
expires:202609232100;;926169

nearshore marine forecast
national weather service grand rapids mi
931 am edt wed sep 23 2026

for waters within five nautical miles of shore on lake michigan


lmz846-232100-
holland to grand haven mi-
931 am edt wed sep 23 2026

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

$$

fzus53 kgrr 231331
nshgrr
expires:202609232100;;926168

nearshore marine forecast
national weather service grand rapids mi
931 am edt wed sep 23 2026

for waters within five nautical miles of shore on lake michigan


lmz847-232100-
grand haven to whitehall mi-
931 am edt wed sep 23 2026

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

$$

fzus53 kgrr 231331
nshgrr
expires:202609232100;;926167

nearshore marine forecast
national weather service grand rapids mi
931 am edt wed sep 23 2026

for waters within five nautical miles of shore on lake michigan


lmz848-232100-
whitehall to pentwater mi-
931 am edt wed sep 23 2026

.rest of today...east winds 10 to 20 knots. sunny. waves around
1 foot. 
.tonight...east winds 10 to 20 knots. mostly clear. waves around
1 foot. 
.thursday...east winds 10 to 20 knots. sunny. waves around 1 foot. 
.thursday night...east winds 10 to 15 knots veering southeast after
midnight. partly cloudy. waves 1 foot or less. 
.friday...southeast winds 5 to 15 knots veering southwest early in
the afternoon. sunny. waves 1 foot or less. 
.saturday...southeast winds 10 to 15 knots veering southwest 5 to
10 knots early in the afternoon. mostly sunny. waves 1 foot or less.
.sunday...southeast winds around 10 knots veering southwest early in
the afternoon. partly sunny. waves less than 1 foot. 

$$

fzus53 kiwx 230849
nshiwx
expires:202609231500;;916018

nearshore marine forecast
national weather service northern indiana
449 am edt wed sep 23 2026

for waters within five nautical miles of shore on lake michigan


lmz043-231500-
new buffalo mi to st joseph mi-
449 am edt wed sep 23 2026

.today...northeast winds 10 to 15 knots. mostly cloudy. waves
1 to 2 feet. 
.tonight...east winds around 10 knots. mostly cloudy in the
evening, then becoming partly cloudy. waves 2 feet or less. 
.thursday...east winds 5 to 10 knots. mostly sunny. waves 1 foot
or less. 
.thursday night...east winds 5 to 10 knots. partly cloudy. waves
1 foot or less. 

the water temperature at michigan city is 51 degrees.

$$

fzus53 kiwx 230849
nshiwx
expires:202609231500;;916019

nearshore marine forecast
national weather service northern indiana
449 am edt wed sep 23 2026

for waters within five nautical miles of shore on lake michigan


lmz046-231500-
michigan city in to new buffalo mi-
449 am edt wed sep 23 2026

.today...northeast winds 10 to 15 knots. mostly cloudy. waves
2 to 3 feet subsiding to 1 to 2 feet. 
.tonight...northeast winds around 10 knots becoming east. mostly
cloudy in the evening, then becoming partly cloudy. waves 1 to
2 feet. 
.thursday...east winds 5 to 10 knots. mostly sunny. waves 1 foot
or less. 
.thursday night...east winds 5 to 10 knots. mostly cloudy in the
evening, then becoming partly cloudy. waves 1 foot or less. 

the water temperature at michigan city is 51 degrees.

$$

fzus53 klot 230811
nshlot
expires:202609231530;;915050

nearshore marine forecast
national weather service chicago/romeoville il
311 am cdt wed sep 23 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.


lmz743-744-231530-
calumet harbor il to gary in-gary to burns harbor in-
311 am cdt wed sep 23 2026

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

.today...northeast winds 15 to 20 kt. isolated showers early in 
the morning. waves 3 to 6 ft occasionally to 8 ft early, subsiding
to 2 to 4 ft.
.tonight...east winds 15 to 20 kt diminishing to 10 to 15 kt. 
mostly cloudy. waves 2 to 4 ft. 
.thursday...east winds 10 to 15 kt becoming northeast. partly
cloudy. waves 2 to 4 ft. 
.thursday night...east winds around 10 kt. mostly cloudy. waves
1 to 3 ft. 

$$

fzus53 klot 230811
nshlot
expires:202609231530;;915049

nearshore marine forecast
national weather service chicago/romeoville il
311 am cdt wed sep 23 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>742-231530-
winthrop harbor to wilmette harbor il-
wilmette harbor to northerly island il-
northerly island to calumet harbor il-
311 am cdt wed sep 23 2026

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

.today...northeast winds 15 to 25 kt diminishing to 15 to 20 kt
this morning. cloudy. waves 4 to 6 ft occasionally to 8 ft. 
.tonight...east winds 15 to 20 kt diminishing to around 15 kt. 
mostly cloudy in the evening, then becoming partly cloudy. waves 
3 to 5 ft. 
.thursday...east winds 10 to 15 kt. partly cloudy. waves 3 to
5 ft subsiding to 2 to 4 ft. 
.thursday night...east winds 10 to 15 kt becoming southeast at
around 10 kt overnight. mostly cloudy. waves 1 to 3 ft. 

$$

fzus53 klot 230811
nshlot
expires:202609231530;;915051

nearshore marine forecast
national weather service chicago/romeoville il
311 am cdt wed sep 23 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.


lmz745-231530-
burns harbor to michigan city in-
311 am cdt wed sep 23 2026

.today...northeast winds 15 to 20 kt. cloudy. waves 3 to 5 ft.
.tonight...east winds 15 to 20 kt diminishing to 10 to 15 kt.
mostly cloudy. waves 2 to 4 ft subsiding to 1 to 3 ft. 
.thursday...east winds 10 to 15 kt becoming northeast. partly
cloudy. waves 1 to 3 ft. 
.thursday night...east winds around 10 kt. mostly cloudy. waves
1 to 3 ft. 

$$

fzus53 kmkx 231210
nshmkx
expires:202609231600;;923573

nearshore marine forecast
national weather service milwaukee/sullivan wi
710 am cdt wed sep 23 2026

for waters within five nautical miles of shore on lake michigan


lmz644-231600-
port washington to north point light wi-
710 am cdt wed sep 23 2026

...small craft advisory in effect through thursday afternoon...

.today...east wind 15 to 20 knots easing to 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. sunny in
the morning then becoming partly sunny. waves 4 to 6 feet
subsiding to 3 to 4 feet late in the afternoon. 
.tonight...northeast wind 10 to 15 knots veering east after
midnight. partly cloudy. waves 3 to 4 feet. 
.thursday...east wind 10 to 15 knots easing to 5 to 10 knots late
in the afternoon. sunny in the morning then becoming partly
sunny. waves 3 to 4 feet. 
.thursday night...northeast wind 5 to 10 knots becoming east
10 to 15 knots late in the evening, then veering southeast after
midnight becoming southeast 10 to 15 knots early in the morning.
mostly cloudy. waves 1 to 2 feet building to 2 to 4 feet early in
the morning. 

$$

fzus53 kmkx 231210
nshmkx
expires:202609231600;;923575

nearshore marine forecast
national weather service milwaukee/sullivan wi
710 am cdt wed sep 23 2026

for waters within five nautical miles of shore on lake michigan


lmz646-231600-
wind point wi to winthrop harbor il-
710 am cdt wed sep 23 2026

...small craft advisory in effect through thursday afternoon...

.today...east wind 15 to 20 knots backing northeast early in the
afternoon, then easing to 10 to 15 knots with gusts to around
20 knots late in the afternoon. mostly cloudy. waves 4 to 6 feet.
.tonight...northeast wind 10 to 15 knots becoming east 15 to
20 knots late in the evening, then easing to 10 to 15 knots after
midnight becoming east 10 to 15 knots early in the morning.
mostly cloudy through around midnight then clearing. waves 3 to
4 feet. 
.thursday...east wind 10 to 15 knots. sunny in the morning then
becoming partly sunny. waves 3 to 4 feet. 
.thursday night...east wind 5 to 10 knots rising to 10 to
15 knots late in the evening, then veering southeast after
midnight. mostly cloudy. waves 1 to 3 feet building to 2 to
4 feet after midnight. 

$$

fzus53 kmkx 231210
nshmkx
expires:202609231600;;923572

nearshore marine forecast
national weather service milwaukee/sullivan wi
710 am cdt wed sep 23 2026

for waters within five nautical miles of shore on lake michigan


lmz643-231600-
sheboygan to port washington wi-
710 am cdt wed sep 23 2026

...small craft advisory in effect through thursday afternoon...

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

$$

fzus53 kmkx 231210
nshmkx
expires:202609231600;;923574

nearshore marine forecast
national weather service milwaukee/sullivan wi
710 am cdt wed sep 23 2026

for waters within five nautical miles of shore on lake michigan


lmz645-231600-
north point light to wind point wi-
710 am cdt wed sep 23 2026

...small craft advisory in effect through thursday afternoon...

.today...east wind 15 to 20 knots becoming northeast 10 to
15 knots in the afternoon. partly sunny. waves 4 to 6 feet
subsiding to 3 to 4 feet late in the afternoon. 
.tonight...northeast wind 10 to 15 knots veering east 10 to
20 knots late in the evening, then becoming 10 to 15 knots after
midnight becoming east 10 to 15 knots early in the morning.
partly cloudy. waves 3 to 4 feet. 
.thursday...east wind 10 to 15 knots. sunny in the morning then
becoming partly sunny. waves 3 to 4 feet. 
.thursday night...northeast wind 5 to 10 knots becoming east
10 to 15 knots late in the evening, then veering southeast after
midnight. mostly cloudy. waves 1 to 2 feet building to 2 to
4 feet after midnight. 

$$