fzus53 kapx 110249
nshapx
expires:202610111100;;888563

nearshore marine forecast
national weather service gaylord mi
1049 pm edt sat oct 10 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.


lmz346-111100-
manistee to point betsie mi-
1049 pm edt sat oct 10 2026

...small craft advisory in effect until 6 am edt sunday...

.overnight...south wind 15 to 25 knots. mostly clear. waves 3 to 
5 feet. 
.sunday...south wind 10 to 15 knots. sunny. waves 2 to 4 feet. 
.sunday night...south wind 5 to 10 knots. partly cloudy. waves
2 feet or less. 
.monday...south wind 10 to 15 knots. partly sunny. waves 2 to
3 feet. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kgrb 110611
nshgrb
expires:202610111000;;895643

nearshore marine forecast
national weather service green bay wi
111 am cdt sun oct 11 2026

for waters within five nautical miles of shore on lake michigan


lmz541>543-111000-
rock island passage to sturgeon bay wi-
sturgeon bay to two rivers wi-two rivers to sheboygan wi-
111 am cdt sun oct 11 2026

...small craft advisory in effect until 1 pm cdt this afternoon...

.rest of the night...s wind to 30 kts. waves 6 to 10 ft. clear.
.sunday...s wind 15 to 25 kts. waves 4 to 7 ft. sunny.
.sunday night...s wind 10 to 15 kts. waves 3 to 5 ft subsiding to
2 to 4 ft after midnight. partly cloudy in the evening then
becoming mostly cloudy. a small craft advisory may be needed. 
.monday...s wind 10 to 15 kts. waves 2 to 4 ft. mostly cloudy.  

$$

fzus53 kgrr 110618
nshgrr
expires:202610110800;;895859

nearshore marine forecast
national weather service grand rapids mi
218 am edt sun oct 11 2026

for waters within five nautical miles of shore on lake michigan


lmz848-110800-
whitehall to pentwater mi-
218 am edt sun oct 11 2026

...small craft advisory in effect until 5 am edt early this
morning...

.rest of tonight...south winds 15 to 25 knots. partly cloudy. waves
3 to 5 feet. 
.sunday...south winds 10 to 20 knots. sunny. waves 3 to 5 feet
subsiding to 2 to 4 feet in the late morning and afternoon. 
.sunday night...south winds 10 to 15 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. rain showers likely and
a chance of thunderstorms. waves 3 to 5 feet. 
.tuesday...southwest winds 15 to 20 knots veering north 20 to
25 knots early in the afternoon. partly sunny. waves 4 to 6 feet. 
.wednesday...north winds 10 to 20 knots. partly sunny. waves 1 to
3 feet. 
.thursday...east winds 15 to 20 knots. mostly cloudy. waves 1 to
2 feet. 

$$

fzus53 kgrr 110618
nshgrr
expires:202610110800;;895860

nearshore marine forecast
national weather service grand rapids mi
218 am edt sun oct 11 2026

for waters within five nautical miles of shore on lake michigan


lmz847-110800-
grand haven to whitehall mi-
218 am edt sun oct 11 2026

...small craft advisory in effect until 5 am edt early this
morning...

.rest of tonight...south winds 10 to 20 knots. partly cloudy. waves
3 to 5 feet. 
.sunday...southeast winds 5 to 15 knots veering southwest early in
the afternoon. sunny. waves 2 to 4 feet subsiding to 1 to 2 feet in
the late morning and afternoon. 
.sunday night...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 20 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 northwest early in
the afternoon. mostly sunny with a chance of rain showers. waves
4 to 6 feet. 
.wednesday...north winds 10 to 20 knots. partly sunny. waves 1 to
2 feet. 
.thursday...east winds 15 to 20 knots. mostly cloudy with a chance
of rain showers. waves 1 to 2 feet. 

$$

fzus53 kgrr 110618
nshgrr
expires:202610110800;;895861

nearshore marine forecast
national weather service grand rapids mi
218 am edt sun oct 11 2026

for waters within five nautical miles of shore on lake michigan


lmz846-110800-
holland to grand haven mi-
218 am edt sun oct 11 2026

...small craft advisory in effect until 5 am edt early this
morning...

.rest of tonight...southeast winds 10 to 15 knots. mostly cloudy.
waves 1 to 3 feet. 
.sunday...southeast winds 5 to 10 knots veering southwest early in
the afternoon. sunny. waves 1 to 2 feet. 
.sunday night...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...southwest 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 with a chance of rain
showers. waves 4 to 6 feet. 
.wednesday...north winds 10 to 15 knots. mostly cloudy. waves 1 to
2 feet. 
.thursday...east winds 15 to 20 knots. mostly cloudy with a chance
of rain showers. waves 1 to 2 feet. 

$$

fzus53 kgrr 110618
nshgrr
expires:202610110800;;895863

nearshore marine forecast
national weather service grand rapids mi
218 am edt sun oct 11 2026

for waters within five nautical miles of shore on lake michigan


lmz844-110800-
st joseph to south haven mi-
218 am edt sun oct 11 2026

.rest of tonight...southeast winds 10 to 15 knots. mostly cloudy.
waves 1 foot or less. 
.sunday...southeast winds 5 to 10 knots backing northwest early in
the afternoon. mostly sunny. waves less than 1 foot. 
.sunday night...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 15 knots. mostly sunny. waves 1 to
2 feet. 
.monday night...southwest winds 15 to 20 knots. partly cloudy with a
chance of rain showers and a slight chance of thunderstorms. waves
2 to 4 feet. 
.tuesday...southwest winds 15 to 20 knots veering west early in the
afternoon. mostly sunny with a chance of rain showers. waves 3 to
5 feet. 
.wednesday...north winds 10 to 15 knots. mostly cloudy. waves 2 to
4 feet. 
.thursday...east winds 15 to 20 knots. mostly cloudy with a chance
of rain showers. waves 1 to 2 feet. 

$$

fzus53 kgrr 110618
nshgrr
expires:202610110800;;895862

nearshore marine forecast
national weather service grand rapids mi
218 am edt sun oct 11 2026

for waters within five nautical miles of shore on lake michigan


lmz845-110800-
south haven to holland mi-
218 am edt sun oct 11 2026

.rest of tonight...southeast winds 10 to 15 knots. mostly cloudy.
waves around 1 foot. 
.sunday...southeast winds 5 to 10 knots veering west early in the
afternoon. mostly sunny. waves 1 foot or less. 
.sunday night...south winds 5 to 15 knots. mostly clear. waves
around 1 foot. 
.columbus day...south winds 10 to 20 knots. mostly sunny. waves 1 to
3 feet building to 2 to 4 feet in the late morning and afternoon. 
.monday night...southwest winds 15 to 20 knots. partly cloudy with a
chance of rain showers and a slight chance of thunderstorms. waves
2 to 4 feet. 
.tuesday...southwest winds 20 to 25 knots veering west 15 to
20 knots early in the afternoon. mostly sunny with a chance of rain
showers. waves 3 to 5 feet. 
.wednesday...north winds 10 to 15 knots. mostly cloudy. waves 1 to
3 feet. 
.thursday...east winds 15 to 20 knots. mostly cloudy with a chance
of rain showers. waves around 1 foot. 

$$

fzus53 kgrr 110618
nshgrr
expires:202610110800;;895858

nearshore marine forecast
national weather service grand rapids mi
218 am edt sun oct 11 2026

for waters within five nautical miles of shore on lake michigan


lmz849-110800-
pentwater to manistee mi-
218 am edt sun oct 11 2026

...small craft advisory in effect until 5 am edt early this
morning...

.rest of tonight...south winds 15 to 25 knots. partly cloudy. waves
3 to 5 feet. 
.sunday...south winds 10 to 20 knots. sunny. waves 3 to 5 feet
subsiding to 2 to 4 feet early in the afternoon. 
.sunday night...south winds 10 to 15 knots. partly cloudy. waves
2 to 4 feet. 
.columbus day...south winds 10 to 20 knots. partly sunny. waves 3 to
5 feet. 
.monday night...south winds 10 to 20 knots. rain showers likely and
a chance of thunderstorms. waves 3 to 5 feet. 
.tuesday...southwest winds 10 to 20 knots veering north early in the
afternoon. partly sunny with a chance of showers and thunderstorms.
waves 3 to 5 feet. 
.wednesday...north winds 10 to 20 knots. partly sunny. waves 1 to
3 feet. 
.thursday...east winds 10 to 20 knots. mostly cloudy. waves 1 to
2 feet. 

$$

fzus53 kiwx 110153
nshiwx
expires:202610110815;;886724

nearshore marine forecast
national weather service northern indiana
953 pm edt sat oct 10 2026

for waters within five nautical miles of shore on lake michigan


lmz043-046-110815-
new buffalo mi to st joseph mi-michigan city in to new buffalo mi-
953 pm edt sat oct 10 2026

.overnight...southeast winds 5 to 15 knots. mostly cloudy.
waves 1 foot or less. 
.sunday...southeast winds less than 10 knots. mostly sunny. waves
1 foot or less. 
.sunday night...light and variable winds becoming south 5 to
10 knots. mostly clear. waves 1 foot or less. 
.monday...south winds 5 to 10 knots. mostly sunny. waves 2 feet
or less. 

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

$$

fzus53 klot 110237
nshlot
expires:202610111200;;888216

nearshore marine forecast
national weather service chicago/romeoville il
937 pm cdt sat oct 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>745-111200-
calumet harbor il to gary in-gary to burns harbor in-
burns harbor to michigan city in-
937 pm cdt sat oct 10 2026

.rest of tonight...southeast winds 10 to 20 kt. mostly cloudy. 
waves 1 to 2 ft. 
.sunday...southeast winds around 10 kt becoming northeast late.
partly cloudy in the morning then clearing. waves 1 ft or less.
.sunday night...southeast winds around 5 kt becoming south
overnight. clear in the evening, then becoming partly cloudy.
waves around 1 ft. 
.monday...south winds 10 to 15 kt becoming southwest 15 to 20 kt.
partly cloudy. waves 1 to 2 ft.  

$$

fzus53 klot 110237
nshlot
expires:202610111200;;888215

nearshore marine forecast
national weather service chicago/romeoville il
937 pm cdt sat oct 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>742-111200-
winthrop harbor to wilmette harbor il-
wilmette harbor to northerly island il-
northerly island to calumet harbor il-
937 pm cdt sat oct 10 2026

.rest of tonight...southeast winds 15 to 20 kt becoming south
10 to 15 kt. partly cloudy. waves 3 to 5 ft subsiding to 2 to
4 ft. 
.sunday...southeast winds around 5 kt increasing to around 10 kt.
mostly sunny. waves 1 to 3 ft. 
.sunday night...south winds around 10 kt. clear in the evening,
then becoming partly cloudy. waves 1 to 2 ft. 
.monday...southwest winds 10 to 15 kt increasing to 15 to 20 kt.
partly cloudy. waves 1 to 3 ft. 

$$

fzus53 kmkx 110610
nshmkx
expires:202610110900;;895630

nearshore marine forecast
national weather service milwaukee/sullivan wi
110 am cdt sun oct 11 2026

for waters within five nautical miles of shore on lake michigan


lmz646-110900-
wind point wi to winthrop harbor il-
110 am cdt sun oct 11 2026

.rest of tonight...south wind 10 to 15 knots. partly cloudy.
waves 3 to 4 feet. 
.sunday...south wind 5 to 10 knots rising to 10 to 15 knots in
the afternoon. sunny. waves 1 to 2 feet. 
.sunday night...south wind 10 to 15 knots veering southwest early
in the morning. partly cloudy. waves around 1 foot. 
.monday...southwest wind 10 to 15 knots backing south late in the
afternoon. partly sunny in the morning then clearing. waves 1 to
2 feet. 

$$

fzus53 kmkx 110610
nshmkx
expires:202610110900;;895629

nearshore marine forecast
national weather service milwaukee/sullivan wi
110 am cdt sun oct 11 2026

for waters within five nautical miles of shore on lake michigan


lmz645-110900-
north point light to wind point wi-
110 am cdt sun oct 11 2026

.rest of tonight...south wind 15 to 20 knots easing to 10 to
15 knots early in the morning. partly cloudy. waves 3 to 4 feet. 
.sunday...south wind 10 to 15 knots. sunny. waves 2 to 4 feet
subsiding to 1 to 2 feet in the late morning and afternoon. 
.sunday night...south wind 10 to 15 knots veering southwest early
in the morning. mostly clear through around midnight then
becoming mostly cloudy. waves around 1 foot. 
.monday...southwest wind 10 to 15 knots. partly sunny in the
morning then clearing. waves 1 to 2 feet. 

$$

fzus53 kmkx 110610
nshmkx
expires:202610110900;;895628

nearshore marine forecast
national weather service milwaukee/sullivan wi
110 am cdt sun oct 11 2026

for waters within five nautical miles of shore on lake michigan


lmz644-110900-
port washington to north point light wi-
110 am cdt sun oct 11 2026

.rest of tonight...south wind 15 to 20 knots easing to 10 to
15 knots early in the morning. partly cloudy. waves 4 to 6 feet
subsiding to 3 to 4 feet early in the morning. 
.sunday...south wind 10 to 15 knots. sunny. waves 2 to 4 feet
subsiding to 1 to 3 feet in the late morning and afternoon. 
.sunday night...south wind 10 to 15 knots veering southwest after
midnight. partly cloudy through around midnight then becoming
mostly cloudy. waves 1 to 2 feet. 
.monday...southwest wind 10 to 15 knots. mostly sunny. waves 1 to
2 feet. 

$$

fzus53 kmkx 110610
nshmkx
expires:202610110900;;895627

nearshore marine forecast
national weather service milwaukee/sullivan wi
110 am cdt sun oct 11 2026

for waters within five nautical miles of shore on lake michigan


lmz643-110900-
sheboygan to port washington wi-
110 am cdt sun oct 11 2026

...small craft advisory in effect until 7 am cdt this morning...

.rest of tonight...south wind 15 to 25 knots becoming 15 to
20 knots early in the morning. partly cloudy. waves 5 to 7 feet
subsiding to 4 to 6 feet early in the morning. 
.sunday...south wind 10 to 15 knots rising to 15 to 20 knots in
the late morning and early afternoon, then becoming south 15 to
20 knots late in the afternoon. sunny. waves 3 to 4 feet. 
.sunday night...south wind 10 to 20 knots becoming 10 to 15 knots
late in the evening, then becoming south 10 to 15 knots after
midnight. partly cloudy through around midnight then becoming
mostly cloudy. waves 2 to 4 feet subsiding to 1 to 2 feet in the
late evening and overnight. 
.monday...south wind 10 to 15 knots veering southwest late in the
morning, then backing south in the afternoon. slight chance of
showers and thunderstorms in the afternoon. waves 1 to 2 feet
building to 2 to 4 feet late in the afternoon. 

$$