fzus53 kapx 231758
nshapx
expires:202610240615;;061357

nearshore marine forecast
national weather service gaylord mi
158 pm edt fri oct 23 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.


lmz346-240615-
manistee to point betsie mi-
158 pm edt fri oct 23 2026

...dense fog advisory in effect until 2 pm edt this afternoon...

.tonight...southeast wind 10 to 15 knots. partly cloudy. waves
2 feet or less. 
.saturday...south wind 10 to 15 knots. partly sunny. waves 2 to
3 feet. 
.saturday night...south wind 10 to 15 knots. mostly cloudy. waves
2 to 3 feet. 
.sunday...southwest wind 10 to 15 knots. partly sunny. waves 2 to
3 feet. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kgrb 232129
nshgrb
expires:202610240400;;071960

nearshore marine forecast
national weather service green bay wi
429 pm cdt fri oct 23 2026

for waters within five nautical miles of shore on lake michigan


lmz541>543-240400-
rock island passage to sturgeon bay wi-
sturgeon bay to two rivers wi-two rivers to sheboygan wi-
429 pm cdt fri oct 23 2026

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

.late this afternoon...s wind 5 to 10 kts. waves 2 ft or less.
mostly cloudy. 
.tonight...s wind 10 to 15 kts. waves 1 to 3 ft. areas of dense
fog. 
.saturday...s wind 10 to 15 kts increasing to 15 to 25 kts in the
late morning and afternoon. waves 3 to 5 ft building to 4 to 7 ft
in the afternoon. partly sunny. 
.saturday night...s wind 15 to 25 kts decreasing to 10 to 15 kts
in the late evening and overnight. waves 4 to 7 ft. mostly
cloudy. 
.sunday...sw wind 10 to 15 kts veering ne 5 to 10 kts early in
the afternoon. waves 2 to 4 ft subsiding to 1 to 3 ft in the
afternoon. mostly cloudy.  

$$

fzus53 kgrr 232259
nshgrr
expires:202610240800;;075151

nearshore marine forecast
national weather service grand rapids mi
658 pm edt fri oct 23 2026

for waters within five nautical miles of shore on lake michigan


lmz849-240800-
pentwater to manistee mi-
658 pm edt fri oct 23 2026

.through early evening...south winds around 10 knots. sunny. waves
1 foot or less. 
.tonight...southeast winds 5 to 15 knots. partly cloudy. waves
around 1 foot. 
.saturday...south winds 10 to 20 knots. partly sunny. waves 1 to
3 feet building to 2 to 4 feet early in the afternoon. 
.saturday night...south winds 10 to 20 knots. partly cloudy. waves
2 to 4 feet. 
.sunday...south winds 10 to 20 knots. partly sunny. waves 3 to
5 feet. 
.sunday night...southwest winds 5 to 15 knots backing northeast in
the late evening and overnight. mostly cloudy. waves 2 to 4 feet. 
.monday...northeast winds 10 to 20 knots. mostly cloudy. waves 1 to
3 feet. 
.tuesday...east winds 10 to 15 knots. mostly cloudy. waves around
1 foot. 
.wednesday...south winds 10 to 20 knots. partly sunny. waves 1 to
3 feet building to 2 to 4 feet early in the afternoon. 

$$

fzus53 kgrr 232259
nshgrr
expires:202610240800;;075156

nearshore marine forecast
national weather service grand rapids mi
658 pm edt fri oct 23 2026

for waters within five nautical miles of shore on lake michigan


lmz844-240800-
st joseph to south haven mi-
658 pm edt fri oct 23 2026

.through early evening...northeast winds around 5 knots. sunny.
waves calm. 
.tonight...east winds around 5 knots veering southeast 5 to 15 knots
in the late evening and overnight. partly cloudy. waves 1 foot or
less. 
.saturday...south winds 5 to 15 knots. mostly sunny. waves 1 foot or
less. 
.saturday night...southeast winds 5 to 15 knots. partly cloudy.
waves 1 foot or less. 
.sunday...south winds 5 to 15 knots. mostly sunny. waves 1 foot or
less. 
.sunday night...south winds 5 to 10 knots. partly cloudy. waves less
than 1 foot. 
.monday...northwest winds 5 to 15 knots veering north in the late
morning and afternoon. partly sunny. waves around 1 foot. 
.tuesday...east winds 10 to 15 knots. mostly cloudy. waves around
1 foot. 
.wednesday...south winds 10 to 15 knots. partly sunny. waves 1 foot
or less. 

$$

fzus53 kgrr 232259
nshgrr
expires:202610240800;;075155

nearshore marine forecast
national weather service grand rapids mi
658 pm edt fri oct 23 2026

for waters within five nautical miles of shore on lake michigan


lmz845-240800-
south haven to holland mi-
658 pm edt fri oct 23 2026

.through early evening...north winds around 5 knots. sunny. waves
calm. 
.tonight...northeast winds around 5 knots veering southeast 5 to
15 knots in the late evening and overnight. partly cloudy. 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.
.saturday night...south winds 5 to 15 knots. partly cloudy. waves
around 1 foot. 
.sunday...south winds 5 to 15 knots. mostly sunny. waves around
1 foot. 
.sunday night...south winds 5 to 10 knots. partly cloudy. waves
1 foot or less. 
.monday...northeast winds 5 to 10 knots backing north 10 to 15 knots
early in the afternoon. partly sunny. waves around 1 foot. 
.tuesday...east winds 10 to 15 knots. mostly cloudy. waves around
1 foot. 
.wednesday...south winds 10 to 15 knots. partly sunny. waves 1 foot
or less. 

$$

fzus53 kgrr 232259
nshgrr
expires:202610240800;;075154

nearshore marine forecast
national weather service grand rapids mi
658 pm edt fri oct 23 2026

for waters within five nautical miles of shore on lake michigan


lmz846-240800-
holland to grand haven mi-
658 pm edt fri oct 23 2026

.through early evening...south winds around 5 knots. sunny. waves
less than 1 foot. 
.tonight...east winds 5 to 15 knots veering southeast after
midnight. partly cloudy. waves 1 foot or less. 
.saturday...southeast winds 5 to 15 knots veering south early in the
afternoon. mostly sunny. waves around 1 foot. 
.saturday night...south winds 5 to 15 knots. partly cloudy. waves
1 to 2 feet. 
.sunday...south winds 10 to 15 knots. mostly sunny. waves 1 to
3 feet. 
.sunday night...south winds 5 to 10 knots veering west after
midnight. partly cloudy. waves 1 to 2 feet. 
.monday...northeast winds 5 to 15 knots. partly sunny. waves around
1 foot. 
.tuesday...east winds 10 to 20 knots. mostly cloudy. waves around
1 foot. 
.wednesday...south winds 10 to 15 knots. partly sunny. waves 1 to
2 feet. 

$$

fzus53 kgrr 232259
nshgrr
expires:202610240800;;075153

nearshore marine forecast
national weather service grand rapids mi
658 pm edt fri oct 23 2026

for waters within five nautical miles of shore on lake michigan


lmz847-240800-
grand haven to whitehall mi-
658 pm edt fri oct 23 2026

.through early evening...south winds 5 to 10 knots. sunny. waves
1 foot or less. 
.tonight...southeast winds 5 to 15 knots. partly cloudy. waves
around 1 foot. 
.saturday...south winds 10 to 20 knots. mostly sunny. waves 1 to
3 feet. 
.saturday night...south winds 10 to 20 knots. partly cloudy. waves
2 to 4 feet. 
.sunday...south winds 10 to 20 knots. mostly sunny. waves 2 to
4 feet. 
.sunday night...southwest winds 5 to 15 knots veering north after
midnight. partly cloudy. waves 1 to 3 feet. 
.monday...northeast winds 10 to 15 knots. mostly cloudy. waves
around 1 foot. 
.tuesday...east winds 10 to 20 knots. mostly cloudy. waves around
1 foot. 
.wednesday...south winds 10 to 20 knots. partly sunny. waves 2 to
4 feet. 

$$

fzus53 kgrr 232259
nshgrr
expires:202610240800;;075152

nearshore marine forecast
national weather service grand rapids mi
658 pm edt fri oct 23 2026

for waters within five nautical miles of shore on lake michigan


lmz848-240800-
whitehall to pentwater mi-
658 pm edt fri oct 23 2026

.through early evening...south winds 5 to 10 knots. sunny. waves
1 foot or less. 
.tonight...southeast winds 5 to 15 knots. partly cloudy. waves
around 1 foot. 
.saturday...south winds 10 to 20 knots. partly sunny. waves 2 to
4 feet. 
.saturday night...south winds 15 to 20 knots. partly cloudy. waves
2 to 4 feet. 
.sunday...south winds 15 to 20 knots. partly sunny. waves 2 to
4 feet. 
.sunday night...south winds 5 to 15 knots backing northeast after
midnight. mostly cloudy. waves 2 to 4 feet. 
.monday...northeast winds 10 to 20 knots. mostly cloudy. waves 1 to
3 feet. 
.tuesday...east winds 10 to 15 knots. mostly cloudy. waves around
1 foot. 
.wednesday...south winds 15 to 20 knots. partly sunny. waves 2 to
4 feet. 

$$

fzus53 kiwx 231943
nshiwx
expires:202610240215;;067929

nearshore marine forecast
national weather service northern indiana
343 pm edt fri oct 23 2026

for waters within five nautical miles of shore on lake michigan


lmz043-046-240215-
new buffalo mi to st joseph mi-michigan city in to new buffalo mi-
343 pm edt fri oct 23 2026

.tonight...east winds 10 knots or less becoming southeast. mostly
clear. waves 1 foot or less. 
.saturday...southeast winds 10 knots or less becoming south.
mostly sunny. waves 1 foot or less. 
.saturday night...southeast winds 10 knots or less becoming
south. partly cloudy. waves 1 foot or less. 
.sunday...south winds 10 knots or less. mostly sunny. waves
1 foot or less. 

the water temperature at st. joseph is 59 degrees and at michigan
city is 59 degrees.

$$

fzus53 klot 232004
nshlot
expires:202610240345;;068618

nearshore marine forecast
national weather service chicago/romeoville il
304 pm cdt fri oct 23 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>745-240345-
calumet harbor il to gary in-gary to burns harbor in-
burns harbor to michigan city in-
304 pm cdt fri oct 23 2026

.tonight...northeast winds 5 to 10 kt becoming southeast 10 to 15
kt overnight. mostly clear. waves around 1 ft.
.saturday...southeast winds 10 to 15 kt diminishing to 5 to 10 kt
in the afternoon. partly cloudy. waves 1 ft or less. 
.saturday night...southeast winds 5 to 10 kt becoming south 10 to
15 kt. partly cloudy. waves 1 ft or less. 
.sunday...south winds 10 to 15 kt becoming southeast 5 to 10 kt in
the afternoon. partly cloudy. waves 1 ft or less. 

$$

fzus53 klot 232004
nshlot
expires:202610240345;;068617

nearshore marine forecast
national weather service chicago/romeoville il
304 pm cdt fri oct 23 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>742-240345-
winthrop harbor to wilmette harbor il-
wilmette harbor to northerly island il-
northerly island to calumet harbor il-
304 pm cdt fri oct 23 2026

.tonight...east winds around 10 kt becoming southeast this evening
and then south 10 to 15 kt overnight. patchy fog near and north 
of waukegan harbor. waves 1 to 2 ft. 
.saturday...south winds 10 to 15 kt becoming southeast. partly
cloudy in the morning, then becoming mostly cloudy. waves 1 to
3 ft. 
.saturday night...southeast winds 10 to 15 kt becoming south. 
partly cloudy. waves 1 to 3 ft. 
.sunday...southwest winds 10 to 15 kt becoming southeast 5 to 10
kt in the afternoon. partly cloudy. waves 1 to 2 ft. 

$$

fzus53 kmkx 232210
nshmkx
expires:202610240400;;073859

nearshore marine forecast
national weather service milwaukee/sullivan wi
510 pm cdt fri oct 23 2026

for waters within five nautical miles of shore on lake michigan


lmz646-240400-
wind point wi to winthrop harbor il-
510 pm cdt fri oct 23 2026

.tonight...southeast wind 5 to 10 knots becoming south 10 to
15 knots after midnight. areas of fog through around midnight,
then patchy fog after midnight. waves 1 to 2 feet. 
.saturday...south wind 10 to 15 knots. partly sunny. waves 1 to
2 feet. 
.saturday night...south wind 10 to 15 knots. partly cloudy. waves
1 to 2 feet. 
.sunday...south wind 10 to 15 knots. partly sunny. waves 1 to
2 feet. 

$$

fzus53 kmkx 232210
nshmkx
expires:202610240400;;073856

nearshore marine forecast
national weather service milwaukee/sullivan wi
510 pm cdt fri oct 23 2026

for waters within five nautical miles of shore on lake michigan


lmz643-240400-
sheboygan to port washington wi-
510 pm cdt fri oct 23 2026

.tonight...south wind 5 to 10 knots. areas of fog through around
midnight, then patchy fog after midnight. waves 1 to 2 feet. 
.saturday...south wind 10 to 15 knots becoming 10 to 20 knots
late in the morning, then becoming 15 to 20 knots with gusts to
around 25 knots in the afternoon. partly sunny. waves 1 to 3 feet
building to 3 to 5 feet. 
.saturday night...south wind 15 to 20 knots with gusts to around
25 knots becoming south 15 to 20 knots late in the evening, then
easing to 10 to 15 knots after midnight becoming south 10 to
15 knots early in the morning. partly cloudy. waves 3 to 5 feet
subsiding to 3 to 4 feet in the late evening and overnight. 
.sunday...southwest wind 10 to 15 knots becoming south 5 to
10 knots in the afternoon. partly sunny. waves 2 to 4 feet
subsiding to 1 to 2 feet in the late morning and afternoon. 

$$

fzus53 kmkx 232210
nshmkx
expires:202610240400;;073857

nearshore marine forecast
national weather service milwaukee/sullivan wi
510 pm cdt fri oct 23 2026

for waters within five nautical miles of shore on lake michigan


lmz644-240400-
port washington to north point light wi-
510 pm cdt fri oct 23 2026

.tonight...southeast wind 5 to 10 knots veering south early in
the morning. areas of fog until early morning. waves 1 to 2 feet.
.saturday...south wind 10 to 15 knots rising to 15 to 20 knots in
the afternoon. partly sunny. waves 1 to 2 feet building to 2 to
4 feet in the afternoon. 
.saturday 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. waves 2 to 4 feet subsiding to
1 to 3 feet after midnight. 
.sunday...southwest wind 10 to 15 knots easing to 5 to 10 knots
late in the morning, then backing south early in the afternoon
becoming south 5 to 10 knots late in the afternoon. partly sunny.
waves 1 to 2 feet. 

$$

fzus53 kmkx 232210
nshmkx
expires:202610240400;;073858

nearshore marine forecast
national weather service milwaukee/sullivan wi
510 pm cdt fri oct 23 2026

for waters within five nautical miles of shore on lake michigan


lmz645-240400-
north point light to wind point wi-
510 pm cdt fri oct 23 2026

.tonight...southeast wind 5 to 10 knots becoming south 10 to
15 knots after midnight. areas of fog until early morning. waves
1 to 2 feet. 
.saturday...south wind 10 to 15 knots rising to 15 to 20 knots
late in the afternoon. partly sunny. waves 1 to 2 feet building
to 2 to 4 feet in the afternoon. 
.saturday night...south wind 10 to 15 knots. partly cloudy. waves
2 to 4 feet subsiding to 1 to 2 feet in the late evening and
overnight. 
.sunday...southwest wind 10 to 15 knots backing south late in the
afternoon. partly sunny. waves 1 to 2 feet. 

$$