fzus53 kapx 110754
nshapx
expires:202609111600;;261099

nearshore marine forecast
national weather service gaylord mi
354 am edt fri sep 11 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.


lmz346-111600-
manistee to point betsie mi-
354 am edt fri sep 11 2026

.today...southwest wind 10 to 15 knots. sunny. waves 2 to 3 feet.
.tonight...south wind 15 to 20 knots. partly cloudy. waves 2 to
4 feet. 
.saturday...southwest wind 10 to 20 knots. chance of showers.
waves 3 to 5 feet. 
.saturday night...northwest wind 10 to 15 knots. partly cloudy.
waves 2 to 3 feet. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kgrb 110741
nshgrb
expires:202609111000;;260722

nearshore marine forecast
national weather service green bay wi
241 am cdt fri sep 11 2026

for waters within five nautical miles of shore on lake michigan


lmz542-543-111000-
sturgeon bay to two rivers wi-two rivers to sheboygan wi-
241 am cdt fri sep 11 2026

...small craft advisory in effect from this afternoon through
saturday morning...

.rest of the night...sw wind 5 to 10 kts. waves 2 ft or less.
clear.
.friday...s wind 10 to 15 kts increasing to 15 to 25 kts in the
late morning and afternoon. waves 1 to 3 ft building to 3 to 5 ft
in the afternoon. sunny.
.friday night...s wind 10 to 20 kts. waves 3 to 5 ft. partly
cloudy in the evening then becoming mostly cloudy. 
.saturday...sw wind 10 to 20 kts veering w 10 to 15 kts early in
the afternoon. waves 2 to 4 ft. partly cloudy.  

$$

fzus53 kgrr 110741
nshgrr
expires:202609110845;;260715

nearshore marine forecast
national weather service grand rapids mi
341 am edt fri sep 11 2026

for waters within five nautical miles of shore on lake michigan


lmz849-110845-
pentwater to manistee mi-
341 am edt fri sep 11 2026

.rest of tonight...south winds 10 to 15 knots. mostly clear. waves
1 foot or less. 
.friday...south winds 10 to 20 knots. sunny. waves 1 to 3 feet. 
.friday night...south winds 10 to 20 knots. partly cloudy. waves
1 to 3 feet. 
.saturday...south winds 15 to 25 knots. partly sunny. waves 4 to
6 feet. 
.saturday night...southwest winds 10 to 20 knots veering north in
the late evening and overnight. partly cloudy. waves 3 to 5 feet
subsiding to 2 to 4 feet in the late evening and overnight. 
.sunday...northwest winds 10 to 20 knots. partly sunny. waves 1 to
3 feet. 
.monday...east winds 10 to 20 knots veering southeast 15 to 25 knots
early in the afternoon. partly sunny with a chance of rain showers.
waves 2 to 4 feet. 
.tuesday...southwest gales to 35 knots veering west to 30 knots in
the late morning and early afternoon, then decreasing to 15 to
20 knots early in the afternoon. mostly cloudy with rain showers and
a chance of thunderstorms. waves 7 to 11 feet subsiding to 5 to
7 feet early in the afternoon. 

$$

fzus53 kgrr 110741
nshgrr
expires:202609110845;;260720

nearshore marine forecast
national weather service grand rapids mi
341 am edt fri sep 11 2026

for waters within five nautical miles of shore on lake michigan


lmz844-110845-
st joseph to south haven mi-
341 am edt fri sep 11 2026

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

$$

fzus53 kgrr 110741
nshgrr
expires:202609110845;;260719

nearshore marine forecast
national weather service grand rapids mi
341 am edt fri sep 11 2026

for waters within five nautical miles of shore on lake michigan


lmz845-110845-
south haven to holland mi-
341 am edt fri sep 11 2026

.rest of tonight...east winds around 10 knots. clear. waves 1 foot
or less. 
.friday...southeast winds 5 to 10 knots veering west early in the
afternoon. sunny. waves 1 foot or less. 
.friday night...northeast winds around 5 knots veering southeast
10 to 15 knots in the late evening and overnight. mostly clear.
waves around 1 foot. 
.saturday...south winds 10 to 15 knots veering southwest early in
the afternoon. mostly sunny. waves 1 to 3 feet. 
.saturday night...southwest winds 10 to 15 knots veering northwest
after midnight. partly cloudy. waves 1 to 2 feet building to 2 to
4 feet after midnight. 
.sunday...north winds 10 to 20 knots. mostly sunny. waves 2 to
4 feet. 
.monday...east winds 10 to 15 knots. partly sunny. waves 1 to
2 feet. 
.tuesday...southwest winds to 30 knots veering northwest around
20 knots early in the afternoon. mostly cloudy with a chance of rain
showers. waves 5 to 7 feet. 

$$

fzus53 kgrr 110741
nshgrr
expires:202609110845;;260718

nearshore marine forecast
national weather service grand rapids mi
341 am edt fri sep 11 2026

for waters within five nautical miles of shore on lake michigan


lmz846-110845-
holland to grand haven mi-
341 am edt fri sep 11 2026

.rest of tonight...east winds around 10 knots. clear. waves less
than 1 foot. 
.friday...southeast winds 5 to 10 knots veering southwest early in
the afternoon. sunny. waves less than 1 foot. 
.friday night...southeast winds around 5 knots increasing to 10 to
15 knots in the late evening and overnight. partly cloudy. waves
1 to 2 feet. 
.saturday...south winds 15 to 20 knots. mostly sunny. waves 1 to
3 feet building to 2 to 4 feet in the late morning and afternoon. 
.saturday night...southwest winds 10 to 15 knots veering north after
midnight. partly cloudy. waves 2 to 4 feet. 
.sunday...north winds 10 to 15 knots backing northwest 15 to
25 knots early in the afternoon. mostly sunny. waves 2 to 4 feet
subsiding to 1 to 3 feet in the late morning and early afternoon,
then building to 2 to 4 feet early in the afternoon. 
.monday...east winds 15 to 20 knots veering southeast early in the
afternoon. partly sunny with a chance of rain showers. waves 1 to
2 feet. 
.tuesday...southwest gales to 35 knots decreasing to 30 knots in the
late morning and early afternoon, then veering west 20 to 25 knots
early in the afternoon. mostly cloudy with a chance of rain showers.
waves 6 to 9 feet. 

$$

fzus53 kgrr 110741
nshgrr
expires:202609110845;;260717

nearshore marine forecast
national weather service grand rapids mi
341 am edt fri sep 11 2026

for waters within five nautical miles of shore on lake michigan


lmz847-110845-
grand haven to whitehall mi-
341 am edt fri sep 11 2026

.rest of tonight...southeast winds around 10 knots. clear. waves
less than 1 foot. 
.friday...southeast winds 10 to 15 knots veering south 5 to 10 knots
early in the afternoon. sunny. waves 1 foot or less. 
.friday night...southeast winds 5 to 15 knots veering south 15 to
20 knots after midnight. partly cloudy. waves 1 to 3 feet. 
.saturday...south winds 15 to 20 knots. partly sunny. waves 3 to
5 feet. 
.saturday night...southwest winds around 15 knots veering north
after midnight. partly cloudy. waves 2 to 4 feet. 
.sunday...north winds 10 to 15 knots backing northwest 15 to
25 knots early in the afternoon. partly sunny. waves 2 to 4 feet
subsiding to 1 to 3 feet in the late morning and early afternoon,
then building to 2 to 4 feet early in the afternoon. 
.monday...east winds 15 to 25 knots veering southeast early in the
afternoon. partly sunny with a chance of rain showers. waves 2 to
4 feet. 
.tuesday...southwest gales to 35 knots veering west to 30 knots in
the late morning and early afternoon, then decreasing to 20 to
25 knots early in the afternoon. mostly cloudy with a chance of rain
showers. waves 7 to 11 feet subsiding to 5 to 7 feet early in the
afternoon. 

$$

fzus53 kgrr 110741
nshgrr
expires:202609110845;;260716

nearshore marine forecast
national weather service grand rapids mi
341 am edt fri sep 11 2026

for waters within five nautical miles of shore on lake michigan


lmz848-110845-
whitehall to pentwater mi-
341 am edt fri sep 11 2026

.rest of tonight...southeast winds 10 to 15 knots. clear. waves
1 foot or less. 
.friday...south winds 10 to 15 knots. sunny. waves around 1 foot. 
.friday night...south winds 5 to 15 knots increasing to 15 to
20 knots after midnight. partly cloudy. waves 2 to 4 feet. 
.saturday...south winds 15 to 25 knots. partly sunny. waves 3 to
5 feet. 
.saturday night...southwest winds around 15 knots veering northwest
in the late evening and overnight. partly cloudy. waves 3 to 5 feet.
.sunday...north winds 10 to 20 knots. mostly sunny. waves 2 to
4 feet. 
.monday...east winds 10 to 20 knots veering southeast 15 to 25 knots
early in the afternoon. partly sunny with a chance of rain showers.
waves 1 to 2 feet building to 2 to 4 feet early in the afternoon. 
.tuesday...southwest gales to 35 knots veering west to 30 knots in
the late morning and early afternoon, then decreasing to 15 to
20 knots early in the afternoon. mostly cloudy with rain showers
likely and a chance of thunderstorms. waves 8 to 12 feet subsiding
to 5 to 7 feet early in the afternoon. 

$$

fzus53 kiwx 110752
nshiwx
expires:202609111415;;261017

nearshore marine forecast
national weather service northern indiana
352 am edt fri sep 11 2026

for waters within five nautical miles of shore on lake michigan


lmz043-111415-
new buffalo mi to st joseph mi-
352 am edt fri sep 11 2026

.today...southeast winds less than 10 knots. patchy fog early.
waves 1 foot or less. 
.tonight...northeast winds 10 knots or less becoming south.
mostly clear. waves 1 foot or less. 
.saturday...south winds 5 to 10 knots becoming west. mostly
sunny. waves 1 foot or less. 
.saturday night...southwest winds 10 knots or less becoming north
10 to 15 knots. partly cloudy. waves 1 foot or less building to
1 to 3 feet. 

the water temperature at st. joseph is 58 degrees and at michigan
city is 61 degrees.

$$

fzus53 kiwx 110752
nshiwx
expires:202609111415;;261018

nearshore marine forecast
national weather service northern indiana
352 am edt fri sep 11 2026

for waters within five nautical miles of shore on lake michigan


lmz046-111415-
michigan city in to new buffalo mi-
352 am edt fri sep 11 2026

.today...east winds less than 10 knots. patchy fog early. waves
1 foot or less. 
.tonight...east winds 10 knots or less becoming south. mostly
clear. waves 1 foot or less. 
.saturday...south winds 10 knots or less becoming west. mostly
sunny. waves 1 foot or less. 
.saturday night...southwest winds 10 knots or less becoming
northwest 10 to 15 knots. partly cloudy. waves 2 feet or less. 

the water temperature at st. joseph is 58 degrees and at michigan
city is 61 degrees.

$$

fzus53 klot 110143
nshlot
expires:202609110915;;247201

nearshore marine forecast
national weather service chicago/romeoville il
843 pm cdt thu sep 10 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>742-110915-
winthrop harbor to wilmette harbor il-
wilmette harbor to northerly island il-
northerly island to calumet harbor il-
843 pm cdt thu sep 10 2026

.rest of tonight...east winds around 10 kt becoming southeast
after midnight. clear. waves 1 to 2 ft. 
.friday...southeast winds around 10 kt becoming east in the
afternoon. sunny. waves 1 to 2 ft. 
.friday night...southeast winds around 10 kt becoming south
overnight. increasing cloudiness. waves 1 to 2 ft. 
.saturday...southwest winds 10 to 15 kt. partly cloudy. waves
1 to 2 ft.  

$$

fzus53 klot 110143
nshlot
expires:202609110915;;247202

nearshore marine forecast
national weather service chicago/romeoville il
843 pm cdt thu sep 10 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>745-110915-
calumet harbor il to gary in-gary to burns harbor in-
burns harbor to michigan city in-
843 pm cdt thu sep 10 2026

.rest of tonight...east winds around 10 kt becoming southeast 
late. partly cloudy early, then becoming clear. waves 1 to 2 ft.
.friday...east winds 5 to 10 5 kt becoming northeast around 10 kt 
in the afternoon. mostly sunny. waves around 1 ft. 
.friday night...east winds around 10 kt becoming south overnight.
mostly clear in the evening, then becoming partly cloudy. waves
around 1 ft. 
.saturday...southwest winds 10 to 15 kt. partly cloudy. waves
around 1 ft.  

$$

fzus53 kmkx 110611
nshmkx
expires:202609110900;;255381

nearshore marine forecast
national weather service milwaukee/sullivan wi
111 am cdt fri sep 11 2026

for waters within five nautical miles of shore on lake michigan


lmz645-110900-
north point light to wind point wi-
111 am cdt fri sep 11 2026

.rest of tonight...south wind 5 to 10 knots. clear. waves nearly
calm. 
.friday...south wind 5 to 10 knots becoming southeast 10 to
15 knots in the afternoon. sunny. waves around 1 foot. 
.friday night...southeast wind 10 to 15 knots veering south early
in the morning. partly cloudy. waves 1 to 2 feet. 
.saturday...southwest wind 10 to 15 knots with gusts to around
20 knots becoming southwest 10 to 15 knots late in the afternoon.
partly sunny. waves 1 to 2 feet. 

$$

fzus53 kmkx 110611
nshmkx
expires:202609110900;;255380

nearshore marine forecast
national weather service milwaukee/sullivan wi
111 am cdt fri sep 11 2026

for waters within five nautical miles of shore on lake michigan


lmz644-110900-
port washington to north point light wi-
111 am cdt fri sep 11 2026

.rest of tonight...south wind 5 to 10 knots. mostly clear. waves
nearly calm. 
.friday...south wind 5 to 10 knots rising to 10 to 15 knots with
gusts to around 20 knots early in the afternoon, then rising to
15 to 20 knots late in the afternoon. sunny. waves around 1 foot
building to 2 to 4 feet late in the afternoon. 
.friday night...south wind 10 to 15 knots with gusts to around
20 knots becoming south 10 to 15 knots early in the morning.
partly cloudy. waves 2 to 4 feet subsiding to 1 to 2 feet in the
late evening and overnight. 
.saturday...southwest wind 10 to 15 knots with gusts to around
20 knots veering west late in the afternoon. partly sunny. waves
1 to 2 feet. 

$$

fzus53 kmkx 110611
nshmkx
expires:202609110900;;255379

nearshore marine forecast
national weather service milwaukee/sullivan wi
111 am cdt fri sep 11 2026

for waters within five nautical miles of shore on lake michigan


lmz643-110900-
sheboygan to port washington wi-
111 am cdt fri sep 11 2026

.rest of tonight...south wind 5 to 10 knots veering southwest
early in the morning. clear. waves around 1 foot. 
.friday...southwest wind 5 to 10 knots becoming south 10 to
15 knots late in the morning, then rising to 15 to 20 knots early
in the afternoon becoming south 15 to 20 knots late in the
afternoon. sunny. waves around 1 foot building to 2 to 4 feet
late in the afternoon. 
.friday night...south wind 15 to 20 knots easing to 10 to
15 knots after midnight, then becoming south 10 to 15 knots early
in the morning. partly cloudy. waves 2 to 4 feet. 
.saturday...southwest wind 15 to 20 knots easing to 10 to
15 knots with gusts to around 20 knots early in the afternoon,
then veering west late in the afternoon. partly sunny. waves 2 to
4 feet subsiding to 1 to 2 feet late in the afternoon. 

$$

fzus53 kmkx 110611
nshmkx
expires:202609110900;;255382

nearshore marine forecast
national weather service milwaukee/sullivan wi
111 am cdt fri sep 11 2026

for waters within five nautical miles of shore on lake michigan


lmz646-110900-
wind point wi to winthrop harbor il-
111 am cdt fri sep 11 2026

.rest of tonight...southeast wind 5 to 10 knots. clear. waves
around 1 foot. 
.friday...south wind 5 to 10 knots backing southeast late in the
morning, then rising to 10 to 15 knots in the afternoon. sunny.
waves around 1 foot. 
.friday night...southeast wind 10 to 15 knots veering south early
in the morning. partly cloudy. waves 1 to 2 feet. 
.saturday...southwest wind 10 to 15 knots. partly sunny. waves
1 to 2 feet. 

$$