fzus53 kapx 111935
nshapx
expires:202610120700;;930227

nearshore marine forecast
national weather service gaylord mi
335 pm edt sun oct 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.


lmz346-120700-
manistee to point betsie mi-
335 pm edt sun oct 11 2026

.through early evening...south wind 10 to 15 knots. sunny. waves
2 to 3 feet. 
.tonight...south wind 10 to 15 knots. partly cloudy. waves 2 to
3 feet. 
.monday...south wind 10 to 15 knots. mostly sunny. waves 2 to
3 feet. 
.monday night...south wind 10 to 15 knots. chance of showers and
thunderstorms. waves 2 to 3 feet. 
.tuesday...northwest wind 10 to 15 knots. partly sunny. waves
2 to 3 feet. 

winds and waves higher in the vicinity of thunderstorms.

see the open lakes forecast for days 3 through 5.

$$

fzus53 kgrb 111936
nshgrb
expires:202610112200;;930286

nearshore marine forecast
national weather service green bay wi
236 pm cdt sun oct 11 2026

for waters within five nautical miles of shore on lake michigan


lmz541>543-112200-
rock island passage to sturgeon bay wi-
sturgeon bay to two rivers wi-two rivers to sheboygan wi-
236 pm cdt sun oct 11 2026

...small craft advisory in effect until 7 pm cdt this evening...

.this afternoon...s wind 15 to 25 kts. waves 4 to 7 ft. sunny.
.tonight...s wind 10 to 15 kts. waves 3 to 5 ft. mostly clear in
the evening then becoming mostly cloudy. a small craft advisory
may be needed. 
.monday...s wind 10 to 15 kts. waves 1 to 3 ft. partly cloudy. 
.monday night...se wind 5 to 10 kts veering sw after midnight.
waves 2 to 4 ft. a chance of showers.  

$$

fzus53 kgrr 111936
nshgrr
expires:202610120800;;930263

nearshore marine forecast
national weather service grand rapids mi
336 pm edt sun oct 11 2026

for waters within five nautical miles of shore on lake michigan


lmz848-120800-
whitehall to pentwater mi-
336 pm edt sun oct 11 2026

.through early evening...south winds 10 to 15 knots. sunny. waves
1 to 2 feet. 
.tonight...south winds 10 to 20 knots. partly cloudy. waves 2 to
4 feet. 
.columbus day...south winds 15 to 20 knots. partly sunny. waves 3 to
5 feet. 
.monday night...south winds 15 to 20 knots. partly cloudy with a
chance of showers and thunderstorms. waves 3 to 5 feet. 
.tuesday...southwest winds 15 to 25 knots veering northwest early in
the afternoon. mostly sunny. waves 3 to 5 feet. 
.tuesday night...north winds 10 to 20 knots. partly cloudy. waves
2 to 4 feet. 
.wednesday...north winds 10 to 15 knots increasing to 15 to 25 knots
early in the afternoon. partly sunny. waves 1 to 3 feet. 
.thursday...east winds 10 to 15 knots. partly sunny. waves around
1 foot. 
.friday...northwest gales to 45 knots. mostly cloudy with a chance
of rain showers. waves 9 to 13 feet building to 10 to 14 feet early
in the afternoon. 

$$

fzus53 kgrr 111936
nshgrr
expires:202610120800;;930267

nearshore marine forecast
national weather service grand rapids mi
336 pm edt sun oct 11 2026

for waters within five nautical miles of shore on lake michigan


lmz844-120800-
st joseph to south haven mi-
336 pm edt sun oct 11 2026

.through early evening...west winds around 5 knots. sunny. waves
calm. 
.tonight...southwest winds around 5 knots backing south 5 to
15 knots in the late evening and overnight. mostly clear. waves
1 foot or less. 
.columbus day...south winds 10 to 20 knots. mostly sunny. waves 1 to
3 feet. 
.monday night...south winds 15 to 20 knots. mostly clear with a
slight chance of showers and thunderstorms. waves 2 to 4 feet. 
.tuesday...southwest winds 15 to 20 knots veering west 10 to
15 knots early in the afternoon. sunny with a slight chance of rain
showers. waves 3 to 5 feet. 
.tuesday night...northwest winds around 10 knots veering north in
the late evening and overnight. partly cloudy. waves 1 to 3 feet. 
.wednesday...northeast winds 5 to 15 knots backing north 15 to
20 knots early in the afternoon. mostly cloudy. waves 1 to 3 feet. 
.thursday...east winds 10 to 20 knots. partly sunny with a chance of
rain showers. waves 1 to 2 feet. 
.friday...northwest gales to 45 knots. mostly cloudy with a chance
of rain showers. waves 6 to 8 feet building to 11 to 15 feet in the
late morning and afternoon. 

$$

fzus53 kgrr 111936
nshgrr
expires:202610120800;;930266

nearshore marine forecast
national weather service grand rapids mi
336 pm edt sun oct 11 2026

for waters within five nautical miles of shore on lake michigan


lmz845-120800-
south haven to holland mi-
336 pm edt sun oct 11 2026

.through early evening...west winds 5 to 10 knots. sunny. waves less
than 1 foot. 
.tonight...south winds 5 to 15 knots. mostly clear. waves around
1 foot. 
.columbus day...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. 
.monday night...south winds 15 to 20 knots. partly cloudy with a
chance of showers and thunderstorms. waves 2 to 4 feet building to
3 to 5 feet in the late evening and overnight. 
.tuesday...southwest winds 20 to 25 knots veering west 10 to
20 knots early in the afternoon. sunny. waves 3 to 5 feet. 
.tuesday night...northwest winds 10 to 15 knots veering north 5 to
10 knots in the late evening and overnight. partly cloudy. waves
2 to 4 feet. 
.wednesday...north winds 10 to 20 knots. mostly cloudy. waves 1 to
2 feet. 
.thursday...east winds 10 to 20 knots. partly sunny. waves around
1 foot. 
.friday...northwest gales to 45 knots. mostly cloudy with a chance
of rain showers. waves 6 to 9 feet building to 11 to 15 feet in the
late morning and afternoon. 

$$

fzus53 kgrr 111936
nshgrr
expires:202610120800;;930264

nearshore marine forecast
national weather service grand rapids mi
336 pm edt sun oct 11 2026

for waters within five nautical miles of shore on lake michigan


lmz847-120800-
grand haven to whitehall mi-
336 pm edt sun oct 11 2026

.through early evening...southwest winds around 10 knots. sunny.
waves around 1 foot. 
.tonight...south winds 5 to 15 knots increasing to 15 to 20 knots
after midnight. partly cloudy. waves 1 to 3 feet. 
.columbus day...south winds 15 to 20 knots. partly sunny. waves 3 to
5 feet. 
.monday night...south winds 15 to 25 knots. partly cloudy with a
chance of showers and thunderstorms. waves 3 to 5 feet. 
.tuesday...southwest winds 20 to 25 knots veering west 15 to
20 knots early in the afternoon. mostly sunny. waves 4 to 6 feet. 
.tuesday night...north winds 5 to 15 knots becoming after midnight.
partly cloudy. waves 3 to 5 feet subsiding to 2 to 4 feet in the
late evening and overnight. 
.wednesday...north winds 10 to 20 knots. partly sunny. waves 1 to
2 feet. 
.thursday...east winds 10 to 20 knots. partly sunny. waves around
1 foot. 
.friday...northwest gales to 45 knots. mostly cloudy with a chance
of rain showers. waves 10 to 14 feet building to 11 to 15 feet early
in the afternoon. 

$$

fzus53 kgrr 111936
nshgrr
expires:202610120800;;930265

nearshore marine forecast
national weather service grand rapids mi
336 pm edt sun oct 11 2026

for waters within five nautical miles of shore on lake michigan


lmz846-120800-
holland to grand haven mi-
336 pm edt sun oct 11 2026

.through early evening...southwest winds 5 to 10 knots. sunny. waves
1 foot or less. 
.tonight...south winds 5 to 15 knots. mostly clear. waves 1 to
2 feet. 
.columbus day...south winds 15 to 20 knots. partly sunny. waves 3 to
5 feet. 
.monday night...south winds 15 to 25 knots. partly cloudy with a
chance of showers and thunderstorms. waves 3 to 5 feet. 
.tuesday...southwest winds 20 to 25 knots veering west 15 to
20 knots early in the afternoon. mostly sunny. waves 3 to 5 feet. 
.tuesday night...north winds 5 to 15 knots becoming after midnight.
partly cloudy. waves 3 to 5 feet subsiding to 2 to 4 feet in the
late evening and overnight. 
.wednesday...north winds 10 to 20 knots. mostly cloudy. waves around
1 foot. 
.thursday...east winds 10 to 20 knots. partly sunny. waves around
1 foot. 
.friday...northwest gales to 45 knots. mostly cloudy with a chance
of rain showers. waves 7 to 10 feet building to 11 to 15 feet in the
late morning and afternoon. 

$$

fzus53 kgrr 111936
nshgrr
expires:202610120800;;930262

nearshore marine forecast
national weather service grand rapids mi
336 pm edt sun oct 11 2026

for waters within five nautical miles of shore on lake michigan


lmz849-120800-
pentwater to manistee mi-
336 pm edt sun oct 11 2026

.through early evening...south winds 15 to 20 knots. sunny. waves
2 to 4 feet. 
.tonight...south winds 10 to 20 knots. partly cloudy. waves 2 to
4 feet. 
.columbus day...south winds 10 to 20 knots. partly sunny. waves 2 to
4 feet building to 3 to 5 feet in the late morning and afternoon. 
.monday night...south winds 10 to 20 knots. partly cloudy with a
chance of showers and thunderstorms. waves 3 to 5 feet. 
.tuesday...southwest winds 10 to 20 knots veering northwest early in
the afternoon. partly sunny. waves 3 to 5 feet. 
.tuesday night...north winds 5 to 15 knots. partly cloudy. waves
2 to 4 feet subsiding to 1 to 3 feet in the late evening and
overnight. 
.wednesday...north winds 10 to 20 knots. mostly cloudy. waves 1 to
2 feet. 
.thursday...east winds 10 to 15 knots. partly sunny. waves around
1 foot. 
.friday...northwest winds to 30 knots increasing to gales to
40 knots in the late morning and afternoon. mostly cloudy with a
chance of rain showers. waves 8 to 12 feet. 

$$

fzus53 kiwx 111939
nshiwx
expires:202610120215;;930471

nearshore marine forecast
national weather service northern indiana
339 pm edt sun oct 11 2026

for waters within five nautical miles of shore on lake michigan


lmz043-046-120215-
new buffalo mi to st joseph mi-michigan city in to new buffalo mi-
339 pm edt sun oct 11 2026

.tonight...light and variable winds becoming south 5 to 10 knots.
mostly clear. waves 1 foot or less. 
.monday...south winds 5 to 15 knots becoming southwest. mostly
sunny. waves 1 to 2 feet. 
.monday night...south winds 10 to 15 knots becoming southwest. a
slight chance of showers and thunderstorms overnight. waves 1 to
2 feet. 
.tuesday...southwest winds 5 to 15 knots becoming west. a slight
chance of showers and thunderstorms in the morning. waves 1 to
2 feet. 

winds and waves higher in and near thunderstorms.

the water temperature at st. joseph and at michigan city is 62
degrees.

$$

fzus53 klot 111952
nshlot
expires:202610120345;;930746

nearshore marine forecast
national weather service chicago/romeoville il
252 pm cdt sun oct 11 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>745-120345-
calumet harbor il to gary in-gary to burns harbor in-
burns harbor to michigan city in-
252 pm cdt sun oct 11 2026

.tonight...northeast winds around 5 kt early becoming southeast in
the evening and then south 10 to 15 kt overnight. clear in the 
evening, then becoming partly cloudy. waves 1 ft or less.
.monday...south winds 10 to 15 kt becoming southwest 15 to 20 kt.
partly cloudy in the morning then clearing. waves 1 to 2 ft. 
.monday night...southwest winds 10 to 20 kt. mostly clear. waves 
1 to 3 ft. 
.tuesday...southwest winds 15 to 20 kt becoming west 10 to 15 kt
in the afternoon and then northwest around 10 kt late. sunny. 
waves 1 to 3 ft.

$$

fzus53 klot 111952
nshlot
expires:202610120345;;930745

nearshore marine forecast
national weather service chicago/romeoville il
252 pm cdt sun oct 11 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>742-120345-
winthrop harbor to wilmette harbor il-
wilmette harbor to northerly island il-
northerly island to calumet harbor il-
252 pm cdt sun oct 11 2026

.tonight...southeast winds around 10 kt becoming southwest 10 to
15 kt overnight. clear in the evening, then becoming partly 
cloudy. waves 1 to 2 ft. 
.monday...southwest winds 10 to 15 kt increasing to 15 to 25 kt. 
partly cloudy in the morning then clearing. waves 1 to 3 ft.
.monday night...southwest winds 10 to 20 kt. mostly clear. waves
1 to 2 ft. 
.tuesday...southwest winds 15 to 20 kt becoming west 10 to 15 kt
in the afternoon and then northwest around 10 kt late. mostly 
sunny. waves 1 to 2 ft.

$$

fzus53 kmkx 112010
nshmkx
expires:202610120900;;932010

nearshore marine forecast
national weather service milwaukee/sullivan wi
310 pm cdt sun oct 11 2026

for waters within five nautical miles of shore on lake michigan


lmz643-120900-
sheboygan to port washington wi-
310 pm cdt sun oct 11 2026

.through early evening...south wind 15 to 20 knots. sunny. waves
2 to 4 feet. 
.tonight...south wind 10 to 15 knots with gusts to around
20 knots becoming south 10 to 15 knots after midnight. mostly
clear through around midnight then becoming mostly cloudy. waves
2 to 4 feet subsiding to 1 to 2 feet after midnight. 
.monday...south wind 10 to 15 knots. gusts up to 20 knots in the
late morning and afternoon. chance of showers and slight chance
of thunderstorms in the afternoon. waves 1 to 2 feet building to
2 to 4 feet late in the afternoon. 
.monday night...southwest wind 10 to 15 knots. chance of showers
and slight chance of thunderstorms through around midnight. waves
2 to 4 feet subsiding to 1 to 2 feet in the late evening and
overnight. 
.tuesday...southwest wind 10 to 15 knots with gusts to around
20 knots becoming west 15 to 20 knots late in the morning, then
becoming northwest 10 to 15 knots with gusts to around 20 knots
early in the afternoon becoming northwest 10 to 15 knots late in
the afternoon. sunny. waves 1 to 2 feet. 

$$

fzus53 kmkx 112010
nshmkx
expires:202610120900;;932011

nearshore marine forecast
national weather service milwaukee/sullivan wi
310 pm cdt sun oct 11 2026

for waters within five nautical miles of shore on lake michigan


lmz644-120900-
port washington to north point light wi-
310 pm cdt sun oct 11 2026

.through early evening...south wind 10 to 15 knots. sunny. waves
1 to 3 feet. 
.tonight...south wind 10 to 15 knots veering southwest after
midnight. partly cloudy. waves 1 to 2 feet. 
.monday...southwest wind 10 to 15 knots becoming southwest 10 to
15 knots with gusts to around 20 knots in the late morning and
afternoon. chance of showers and slight chance of thunderstorms
in the afternoon. waves 1 to 2 feet. 
.monday night...southwest wind 10 to 15 knots. chance of showers
and slight chance of thunderstorms through around midnight. waves
1 to 2 feet. 
.tuesday...southwest wind 10 to 15 knots with gusts to around
20 knots veering northwest late in the afternoon. sunny. waves
1 to 2 feet. 

$$

fzus53 kmkx 112010
nshmkx
expires:202610120900;;932012

nearshore marine forecast
national weather service milwaukee/sullivan wi
310 pm cdt sun oct 11 2026

for waters within five nautical miles of shore on lake michigan


lmz645-120900-
north point light to wind point wi-
310 pm cdt sun oct 11 2026

.through early evening...south wind 10 to 15 knots. sunny. waves
1 to 2 feet. 
.tonight...south wind 10 to 15 knots veering southwest early in
the morning. clear through around midnight then becoming partly
cloudy. waves 1 to 2 feet. 
.monday...southwest wind 10 to 15 knots becoming southwest 10 to
15 knots with gusts to around 20 knots. chance of showers and
slight chance of thunderstorms in the afternoon. waves 1 to
2 feet. 
.monday night...southwest wind 10 to 15 knots. chance of showers
and slight chance of thunderstorms through around midnight. waves
1 to 2 feet. 
.tuesday...southwest wind 15 to 20 knots veering west late in the
morning, then becoming northwest 10 to 15 knots in the afternoon.
sunny. waves 1 to 2 feet. 

$$

fzus53 kmkx 112010
nshmkx
expires:202610120900;;932013

nearshore marine forecast
national weather service milwaukee/sullivan wi
310 pm cdt sun oct 11 2026

for waters within five nautical miles of shore on lake michigan


lmz646-120900-
wind point wi to winthrop harbor il-
310 pm cdt sun oct 11 2026

.through early evening...south wind 10 to 15 knots. sunny. waves
around 1 foot. 
.tonight...south wind 10 to 15 knots veering southwest early in
the morning. clear through around midnight then becoming partly
cloudy. waves 1 to 2 feet. 
.monday...southwest wind 10 to 15 knots becoming southwest 10 to
15 knots with gusts to around 20 knots in the late morning and
afternoon. partly sunny. waves 1 to 2 feet. 
.monday night...southwest wind 10 to 15 knots. slight chance of
showers and thunderstorms through around midnight. waves 1 to
2 feet. 
.tuesday...southwest wind 15 to 20 knots veering west late in the
morning, then easing to 10 to 15 knots early in the afternoon
veering northwest late in the afternoon. sunny. waves 1 to
2 feet. 

$$