fzus53 kapx 101818
nshapx
expires:202610110545;;867314

nearshore marine forecast
national weather service gaylord mi
218 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.


lmz346-110545-
manistee to point betsie mi-
218 pm edt sat oct 10 2026

...small craft advisory in effect through late tonight...

.through early evening...south wind 15 to 25 knots. sunny. waves
4 to 6 feet. 
.tonight...south wind 10 to 20 knots. gusts to 25 knots. partly 
cloudy. waves 4 to 6 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 110136
nshgrb
expires:202610110400;;886396

nearshore marine forecast
national weather service green bay wi
836 pm cdt sat oct 10 2026

for waters within five nautical miles of shore on lake michigan


lmz541>543-110400-
rock island passage to sturgeon bay wi-
sturgeon bay to two rivers wi-two rivers to sheboygan wi-
836 pm cdt sat oct 10 2026

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

.tonight...s wind to 30 kts decreasing to 10 to 20 kts after
midnight. gusts to 35 kts. waves 6 to 10 ft. clear.
.sunday...s wind 10 to 15 kts increasing to 15 to 25 kts in the
late morning and afternoon. waves 4 to 7 ft. sunny.
.sunday night...s wind 10 to 15 kts. waves 2 to 4 ft. mostly
clear in the evening then becoming mostly cloudy. 
.monday...s wind 10 to 15 kts. waves 1 to 3 ft building to 2 to
4 ft in the afternoon. mostly cloudy.  

$$

fzus53 kgrr 110153
nshgrr
expires:202610110800;;886728

nearshore marine forecast
national weather service grand rapids mi
953 pm edt sat oct 10 2026

for waters within five nautical miles of shore on lake michigan


lmz846-110800-
holland to grand haven mi-
953 pm edt sat oct 10 2026

...small craft advisory in effect until 5 am edt sunday...

.through early evening...south winds 15 to 20 knots. partly sunny.
waves 3 to 5 feet. 
.tonight...south winds 10 to 20 knots. mostly cloudy. waves 2 to
4 feet. 
.sunday...southeast winds 5 to 10 knots veering west early in the
afternoon. sunny. waves 1 to 2 feet. 
.sunday night...southwest winds 5 to 15 knots backing south in the
late evening and overnight. mostly clear. waves 1 to 2 feet. 
.columbus day...south winds 15 to 20 knots. partly sunny. waves 2 to
4 feet building to 3 to 5 feet in the late morning and afternoon. 
.monday night...southwest winds 15 to 20 knots. rain showers likely
and a chance of thunderstorms. waves 3 to 5 feet. 
.tuesday...southwest winds 20 to 25 knots veering west early in the
afternoon. mostly sunny with a chance of rain showers. waves 4 to
6 feet. 
.wednesday...north winds 10 to 15 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 110153
nshgrr
expires:202610110800;;886730

nearshore marine forecast
national weather service grand rapids mi
953 pm edt sat oct 10 2026

for waters within five nautical miles of shore on lake michigan


lmz844-110800-
st joseph to south haven mi-
953 pm edt sat oct 10 2026

.through early evening...south winds 15 to 20 knots. partly sunny.
waves around 1 foot. 
.tonight...southeast winds 10 to 20 knots. mostly cloudy. waves
around 1 foot. 
.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...south winds 15 to 20 knots. partly cloudy with a
chance of showers and 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. partly sunny. 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 110153
nshgrr
expires:202610110800;;886729

nearshore marine forecast
national weather service grand rapids mi
953 pm edt sat oct 10 2026

for waters within five nautical miles of shore on lake michigan


lmz845-110800-
south haven to holland mi-
953 pm edt sat oct 10 2026

.through early evening...south winds 15 to 20 knots. mostly cloudy.
waves 1 to 3 feet. 
.tonight...southeast winds 10 to 20 knots. mostly cloudy in the
evening then becoming partly cloudy. waves 1 to 2 feet. 
.sunday...southeast winds 5 to 10 knots veering west early in the
afternoon. mostly sunny. waves 1 foot or less. 
.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 20 knots. partly sunny. waves 2 to
4 feet. 
.monday night...southwest winds 15 to 20 knots. partly cloudy with a
chance of showers and thunderstorms. waves 2 to 4 feet. 
.tuesday...southwest winds 20 to 25 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. partly sunny. 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 110153
nshgrr
expires:202610110800;;886727

nearshore marine forecast
national weather service grand rapids mi
953 pm edt sat oct 10 2026

for waters within five nautical miles of shore on lake michigan


lmz847-110800-
grand haven to whitehall mi-
953 pm edt sat oct 10 2026

...small craft advisory in effect until 5 am edt sunday...

.through early evening...south winds 20 to 25 knots. partly sunny.
waves 4 to 6 feet. 
.tonight...south winds 15 to 25 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. 
.sunday night...south winds 5 to 15 knots. mostly clear. waves 1 to
3 feet. 
.columbus day...south winds 15 to 25 knots. partly sunny. waves 3 to
5 feet. 
.monday night...southwest winds around 20 knots. rain showers
likely. waves 3 to 5 feet. 
.tuesday...southwest winds 20 to 25 knots veering northwest early in
the afternoon. partly sunny. waves 4 to 6 feet. 
.wednesday...north winds 10 to 15 knots. partly sunny. waves 1 to
2 feet. 
.thursday...east winds 15 to 25 knots. mostly cloudy with a chance
of rain showers. waves 1 to 2 feet. 

$$

fzus53 kgrr 110153
nshgrr
expires:202610110800;;886726

nearshore marine forecast
national weather service grand rapids mi
953 pm edt sat oct 10 2026

for waters within five nautical miles of shore on lake michigan


lmz848-110800-
whitehall to pentwater mi-
953 pm edt sat oct 10 2026

...small craft advisory in effect until 5 am edt sunday...

.through early evening...south winds to 30 knots. mostly sunny.
waves 5 to 7 feet. 
.tonight...south winds to 30 knots. partly cloudy. waves 5 to
7 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. mostly clear. waves 1 to
3 feet. 
.columbus day...south winds 15 to 25 knots. partly sunny. waves 3 to
5 feet. 
.monday night...south winds 10 to 20 knots. rain showers likely.
waves 3 to 5 feet. 
.tuesday...southwest winds 15 to 25 knots veering northwest early in
the afternoon. partly sunny with a chance of rain showers. waves
4 to 6 feet. 
.wednesday...north winds 10 to 20 knots. mostly cloudy. waves 1 to
3 feet. 
.thursday...east winds 15 to 25 knots. mostly cloudy with a chance
of rain showers. waves 1 to 2 feet. 

$$

fzus53 kgrr 110153
nshgrr
expires:202610110800;;886725

nearshore marine forecast
national weather service grand rapids mi
953 pm edt sat oct 10 2026

for waters within five nautical miles of shore on lake michigan


lmz849-110800-
pentwater to manistee mi-
953 pm edt sat oct 10 2026

...small craft advisory in effect until 5 am edt sunday...

.through early evening...south winds to 30 knots. sunny. waves 5 to
7 feet. 
.tonight...south winds to 30 knots. partly cloudy. waves 5 to
7 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
1 to 3 feet. 
.columbus day...south winds 15 to 25 knots. partly sunny. waves 3 to
5 feet. 
.monday night...south winds 10 to 20 knots. rain showers likely.
waves 3 to 5 feet. 
.tuesday...southwest winds 10 to 20 knots veering north 15 to
25 knots early in the afternoon. partly sunny with rain showers
likely. waves 3 to 5 feet. 
.wednesday...north winds 10 to 15 knots. mostly cloudy. waves 1 to
3 feet. 
.thursday...east winds 10 to 20 knots. mostly cloudy with a chance
of rain showers. 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 101942
nshlot
expires:202610110315;;872839

nearshore marine forecast
national weather service chicago/romeoville il
242 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>745-110315-
calumet harbor il to gary in-gary to burns harbor in-
burns harbor to michigan city in-
242 pm cdt sat oct 10 2026

.late this afternoon...southeast winds 15 to 20 kt. partly
cloudy. waves 1 to 3 ft. 
.tonight...southeast winds 15 to 20 kt diminishing to around
10 kt. mostly cloudy. waves 1 to 3 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 101942
nshlot
expires:202610110315;;872838

nearshore marine forecast
national weather service chicago/romeoville il
242 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>742-110315-
winthrop harbor to wilmette harbor il-
wilmette harbor to northerly island il-
northerly island to calumet harbor il-
242 pm cdt sat oct 10 2026

.late this afternoon...southeast winds 15 to 20 kt. partly
cloudy. waves 2 to 4 ft. 
.tonight...southeast winds 15 to 20 kt becoming south and
diminishing to around 10 kt. partly cloudy. waves 2 to 4 ft sub
subsiding to 1 to 3 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 110210
nshmkx
expires:202610111000;;887738

nearshore marine forecast
national weather service milwaukee/sullivan wi
910 pm cdt sat oct 10 2026

for waters within five nautical miles of shore on lake michigan


lmz644-111000-
port washington to north point light wi-
910 pm cdt sat oct 10 2026

...small craft advisory in effect until 1 am cdt sunday...

.rest of tonight...south wind 15 to 20 knots with gusts to around
25 knots becoming south 15 to 20 knots after midnight, then
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 5 to 10 knots rising to 10 to 15 knots late
in the morning, then becoming south 10 to 15 knots in the
afternoon. 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 becoming southwest 5 to
10 knots after midnight, then rising to 10 to 15 knots early in
the morning. partly cloudy. waves 1 to 2 feet. 
.monday...southwest wind 10 to 15 knots. slight chance of showers
and thunderstorms in the afternoon. waves 1 to 2 feet. 

$$

fzus53 kmkx 110210
nshmkx
expires:202610111000;;887740

nearshore marine forecast
national weather service milwaukee/sullivan wi
910 pm cdt sat oct 10 2026

for waters within five nautical miles of shore on lake michigan


lmz646-111000-
wind point wi to winthrop harbor il-
910 pm cdt sat oct 10 2026

.rest of tonight...south wind 15 to 20 knots becoming 10 to
20 knots after midnight, then becoming 10 to 15 knots early in
the morning. partly cloudy. waves 4 to 6 feet subsiding to 3 to
4 feet after midnight. 
.sunday...south wind 5 to 10 knots. sunny. waves 1 to 2 feet. 
.sunday night...south wind 5 to 10 knots rising to 10 to 15 knots
late in the evening, then becoming south 10 to 15 knots after
midnight 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. gusts up to 20 knots
late in the afternoon. partly sunny. waves 1 to 2 feet. 

$$

fzus53 kmkx 110210
nshmkx
expires:202610111000;;887737

nearshore marine forecast
national weather service milwaukee/sullivan wi
910 pm cdt sat oct 10 2026

for waters within five nautical miles of shore on lake michigan


lmz643-111000-
sheboygan to port washington wi-
910 pm cdt sat oct 10 2026

...small craft advisory in effect until 7 am cdt sunday...

.rest of tonight...south wind 15 to 25 knots easing to 10 to
20 knots early in the morning. partly cloudy. waves 6 to 8 feet
subsiding to 5 to 7 feet after midnight, then subsiding to 4 to
6 feet early in the morning. 
.sunday...south wind 10 to 15 knots becoming south 10 to 15 knots
with gusts to around 20 knots late in the morning, then rising to
15 to 20 knots in the afternoon. sunny. waves 3 to 4 feet. 
.sunday night...south wind 10 to 15 knots veering southwest after
midnight. partly cloudy. waves 2 to 4 feet subsiding to 1 to
2 feet in the late evening and overnight. 
.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. slight chance of showers and thunderstorms in the
afternoon. waves 1 to 2 feet building to 2 to 4 feet late in the
afternoon. 

$$

fzus53 kmkx 110210
nshmkx
expires:202610111000;;887739

nearshore marine forecast
national weather service milwaukee/sullivan wi
910 pm cdt sat oct 10 2026

for waters within five nautical miles of shore on lake michigan


lmz645-111000-
north point light to wind point wi-
910 pm cdt sat oct 10 2026

...small craft advisory in effect until 1 am cdt sunday...

.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 5 feet after midnight, then subsiding to 3 to
4 feet early in the morning. 
.sunday...south wind 5 to 10 knots rising to 10 to 15 knots late
in the morning, then becoming south 10 to 15 knots in the
afternoon. 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. partly cloudy. waves around 1 foot. 
.monday...southwest wind 10 to 15 knots. slight chance of showers
in the afternoon. waves 1 to 2 feet. 

$$