fzus53 kapx 230242
nshapx
expires:202609231045;;901873

nearshore marine forecast
national weather service gaylord mi
1042 pm 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.


lmz346-231045-
manistee to point betsie mi-
1042 pm edt tue sep 22 2026

.overnight...east wind 10 to 15 knots. 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. 
.thursday...east wind 5 to 10 knots. sunny. waves 2 feet or less.

see the open lakes forecast for days 3 through 5.

$$

fzus53 kgrb 230511
nshgrb
expires:202609231000;;906285

nearshore marine forecast
national weather service green bay wi
1211 am cdt wed sep 23 2026

for waters within five nautical miles of shore on lake michigan


lmz541>543-231000-
rock island passage to sturgeon bay wi-
sturgeon bay to two rivers wi-two rivers to sheboygan wi-
1211 am cdt wed sep 23 2026

.rest of the night...e wind 15 to 25 kts decreasing to 10 to
15 kts after midnight. waves 3 to 5 ft. clear.
.wednesday...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.
.wednesday night...e wind 10 to 15 kts veering se in the late
evening and overnight. waves 2 to 4 ft. mostly clear. 
.thursday...e wind 10 to 15 kts. waves 1 to 3 ft. sunny in the
morning then becoming partly cloudy.  

$$

fzus53 kgrr 230306
nshgrr
expires:202609230900;;902428

nearshore marine forecast
national weather service grand rapids mi
1106 pm edt tue sep 22 2026

for waters within five nautical miles of shore on lake michigan


lmz846-230900-
holland to grand haven mi-
1106 pm edt tue sep 22 2026

.rest of tonight...east winds 20 to 25 knots. partly cloudy. waves
1 to 2 feet. 
.wednesday...east winds 15 to 25 knots. mostly sunny. waves 1 to
3 feet. 
.wednesday night...east winds 15 to 20 knots. partly cloudy. 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 10 to 15 knots backing northeast around 5 knots
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 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 230306
nshgrr
expires:202609230900;;902430

nearshore marine forecast
national weather service grand rapids mi
1106 pm edt tue sep 22 2026

for waters within five nautical miles of shore on lake michigan


lmz844-230900-
st joseph to south haven mi-
1106 pm edt tue sep 22 2026

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

$$

fzus53 kgrr 230306
nshgrr
expires:202609230900;;902429

nearshore marine forecast
national weather service grand rapids mi
1106 pm edt tue sep 22 2026

for waters within five nautical miles of shore on lake michigan


lmz845-230900-
south haven to holland mi-
1106 pm edt tue sep 22 2026

.rest of 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 15 knots. partly cloudy. waves
1 foot or less. 
.thursday...east winds 10 to 15 knots. mostly 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. sunny. waves less than 1 foot. 
.saturday...southeast winds 5 to 10 knots. 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 230306
nshgrr
expires:202609230900;;902427

nearshore marine forecast
national weather service grand rapids mi
1106 pm edt tue sep 22 2026

for waters within five nautical miles of shore on lake michigan


lmz847-230900-
grand haven to whitehall mi-
1106 pm edt tue sep 22 2026

.rest of tonight...east winds 15 to 25 knots. partly cloudy. waves
1 to 2 feet. 
.wednesday...east winds 15 to 25 knots. sunny. waves 1 to 2 feet. 
.wednesday night...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. sunny. waves 1 foot or less. 
.saturday...southeast winds 5 to 15 knots veering south around
5 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 1 foot or less. 

$$

fzus53 kgrr 230306
nshgrr
expires:202609230900;;902426

nearshore marine forecast
national weather service grand rapids mi
1106 pm edt tue sep 22 2026

for waters within five nautical miles of shore on lake michigan


lmz848-230900-
whitehall to pentwater mi-
1106 pm edt tue sep 22 2026

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

$$

fzus53 kgrr 230306
nshgrr
expires:202609230900;;902425

nearshore marine forecast
national weather service grand rapids mi
1106 pm edt tue sep 22 2026

for waters within five nautical miles of shore on lake michigan


lmz849-230900-
pentwater to manistee mi-
1106 pm edt tue sep 22 2026

.rest of tonight...east winds 10 to 20 knots. mostly clear. waves
1 to 2 feet. 
.wednesday...east winds 10 to 15 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. 
.thursday night...northeast winds 5 to 15 knots veering southeast in
the late evening and overnight. partly cloudy. waves 1 foot or less.
.friday...southeast winds 5 to 15 knots veering west 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 10 to 15 knots
early in the afternoon. partly sunny. waves 1 foot or less. 

$$

fzus53 kiwx 230206
nshiwx
expires:202609230815;;900540

nearshore marine forecast
national weather service northern indiana
1006 pm edt tue sep 22 2026

for waters within five nautical miles of shore on lake michigan


lmz046-230815-
michigan city in to new buffalo mi-
1006 pm edt tue sep 22 2026

.overnight...northeast winds 10 to 15 knots. mostly cloudy.
waves 2 to 4 feet subsiding to 1 to 3 feet. 
.wednesday...northeast winds 10 to 15 knots. partly sunny. waves
1 to 3 feet. 
.wednesday night...northeast winds 5 to 10 knots becoming east.
mostly cloudy. waves 1 to 2 feet. 
.thursday...east winds 5 to 10 knots. mostly sunny. waves 1 foot
or less. 

the water temperature at michigan city is 51 degrees.

$$

fzus53 kiwx 230206
nshiwx
expires:202609230815;;900539

nearshore marine forecast
national weather service northern indiana
1006 pm edt tue sep 22 2026

for waters within five nautical miles of shore on lake michigan


lmz043-230815-
new buffalo mi to st joseph mi-
1006 pm edt tue sep 22 2026

.overnight...northeast winds 10 to 15 knots. mostly cloudy.
waves 1 to 2 feet. 
.wednesday...northeast winds 10 to 15 knots. partly sunny. waves
1 to 2 feet. 
.wednesday night...east winds 5 to 10 knots. mostly cloudy. waves
1 foot or less. 
.thursday...east winds 5 to 10 knots. mostly sunny. waves 1 foot
or less. 

the water temperature at michigan city is 51 degrees.

$$

fzus53 klot 230244
nshlot
expires:202609230930;;901897

nearshore marine forecast
national weather service chicago/romeoville il
944 pm 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>742-230930-
winthrop harbor to wilmette harbor il-
wilmette harbor to northerly island il-
northerly island to calumet harbor il-
944 pm cdt tue sep 22 2026

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

.rest of tonight...northeast winds 15 to 25 kt. cloudy. waves 4 
to 6 ft occasionally to 8 ft. 
.wednesday...northeast winds 15 to 20 kt. mostly cloudy. waves
4 to 6 ft occasionally to 8 ft. 
.wednesday night...east winds 15 to 20 kt diminishing to 10 to
15 kt. mostly cloudy in the evening, then becoming partly cloudy.
waves 3 to 5 ft subsiding to 2 to 4 ft. 
.thursday...east winds 10 to 15 kt. partly cloudy. waves 2 to
4 ft.  

$$

fzus53 klot 230244
nshlot
expires:202609230930;;901898

nearshore marine forecast
national weather service chicago/romeoville il
944 pm 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.


lmz743-744-230930-
calumet harbor il to gary in-gary to burns harbor in-
944 pm cdt tue sep 22 2026

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

.rest of tonight...northeast winds 15 to 25 kt. cloudy. waves
3 to 6 ft occasionally to 8 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 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.

$$

fzus53 klot 230244
nshlot
expires:202609230930;;901899

nearshore marine forecast
national weather service chicago/romeoville il
944 pm 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.


lmz745-230930-
burns harbor to michigan city in-
944 pm cdt tue sep 22 2026

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

$$

fzus53 kmkx 230410
nshmkx
expires:202609231000;;904591

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

for waters within five nautical miles of shore on lake michigan


lmz643-231000-
sheboygan to port washington wi-
1110 pm cdt tue sep 22 2026

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

.rest of tonight...east wind 15 to 20 knots. mostly clear. waves
4 to 6 feet. 
.wednesday...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 3 to 4 feet. 
.wednesday night...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.
mostly clear. waves 1 to 3 feet building to 3 to 4 feet in the
late evening and overnight. 
.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. 

$$

fzus53 kmkx 230410
nshmkx
expires:202609231000;;904592

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

for waters within five nautical miles of shore on lake michigan


lmz644-231000-
port washington to north point light wi-
1110 pm cdt tue sep 22 2026

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

.rest of tonight...east wind 15 to 20 knots. mostly clear. waves
5 to 7 feet subsiding to 4 to 6 feet early in the morning. 
.wednesday...east wind 10 to 15 knots backing northeast late in
the afternoon. mostly 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. 
.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. 

$$

fzus53 kmkx 230410
nshmkx
expires:202609231000;;904594

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

for waters within five nautical miles of shore on lake michigan


lmz646-231000-
wind point wi to winthrop harbor il-
1110 pm cdt tue sep 22 2026

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

.rest of tonight...east wind 15 to 20 knots. partly cloudy. waves
5 to 7 feet. 
.wednesday...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. 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 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.
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. 

$$

fzus53 kmkx 230410
nshmkx
expires:202609231000;;904593

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

for waters within five nautical miles of shore on lake michigan


lmz645-231000-
north point light to wind point wi-
1110 pm cdt tue sep 22 2026

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

.rest of tonight...east wind 15 to 20 knots. partly cloudy. waves
5 to 7 feet. 
.wednesday...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. 
.wednesday night...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. 

$$