fzus53 kapx 280211
nshapx
expires:202610281015;;831617

nearshore marine forecast
national weather service gaylord mi
1011 pm edt tue oct 27 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.


lmz346-281015-
manistee to point betsie mi-
1011 pm edt tue oct 27 2026

.overnight...south wind 10 to 15 knots. cloudy early in the
evening then becoming partly cloudy. waves 2 feet or less. 
.wednesday...south wind 10 to 15 knots. sunny. waves 2 feet or
less. 
.wednesday night...south wind 15 to 25 knots. chance of showers.
waves 4 to 7 feet. 
.thursday...west wind 10 to 15 knots. chance of showers. waves
4 to 6 feet. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kgrb 280200
nshgrb
expires:202610280400;;830749

nearshore marine forecast
national weather service green bay wi
900 pm cdt tue oct 27 2026

for waters within five nautical miles of shore on lake michigan


lmz541>543-280400-
rock island passage to sturgeon bay wi-
sturgeon bay to two rivers wi-two rivers to sheboygan wi-
900 pm cdt tue oct 27 2026

.tonight...s wind 10 to 15 kts. waves 2 to 4 ft. isolated showers
in the evening. 
.wednesday...s wind 10 to 15 kts. waves 1 to 3 ft building to
2 to 4 ft in the afternoon. mostly sunny. 
.wednesday night...sw wind 15 to 25 kts. waves 4 to 7 ft. a
chance of showers. a small craft advisory may be needed. 
.thursday...w wind 10 to 15 kts. waves 3 to 5 ft subsiding to
2 to 4 ft in the afternoon. mostly sunny. a small craft advisory
may be needed.  

$$

fzus53 kgrb 272129
nshgrb
expires:202610280400;;822002

nearshore marine forecast
national weather service green bay wi
429 pm cdt tue oct 27 2026

for waters within five nautical miles of shore on lake michigan


lmz542-543-280400-
sturgeon bay to two rivers wi-two rivers to sheboygan wi-
429 pm cdt tue oct 27 2026

...small craft advisory in effect until 6 pm cdt this evening...

.late this afternoon...se wind 10 to 15 kts. waves 3 to 5 ft. a
slight chance of showers. 
.tonight...s wind 10 to 15 kts. waves 2 to 4 ft subsiding to 1 to
3 ft after midnight. cloudy in the evening then becoming partly
cloudy. 
.wednesday...s wind 10 to 15 kts increasing to 15 to 25 kts early
in the afternoon. waves 1 to 3 ft building to 2 to 4 ft in the
afternoon. sunny. a small craft advisory may be needed. 
.wednesday night...sw wind 15 to 25 kts. waves 4 to 7 ft. a
chance of showers in the evening. rain showers likely after
midnight. 
.thursday...w wind 10 to 15 kts. waves 3 to 5 ft subsiding to
1 to 3 ft in the afternoon. partly cloudy in the morning then
clearing.  

$$

fzus53 kgrr 280136
nshgrr
expires:202610280800;;830491

nearshore marine forecast
national weather service grand rapids mi
936 pm edt tue oct 27 2026

for waters within five nautical miles of shore on lake michigan


lmz844-280800-
st joseph to south haven mi-
936 pm edt tue oct 27 2026

.through early evening...southeast winds around 10 knots. mostly
cloudy. waves 1 foot or less. 
.tonight...southeast winds 10 to 15 knots. cloudy in the evening
then becoming partly cloudy. waves less than 1 foot. 
.wednesday...south winds 5 to 10 knots. sunny. waves less than
1 foot. 
.wednesday night...south winds 5 to 15 knots increasing to 15 to
20 knots in the late evening and overnight. mostly clear. waves 2 to
4 feet. 
.thursday...southwest winds 15 to 20 knots veering west 10 to
15 knots early in the afternoon. rain showers likely. waves 2 to
4 feet. 
.thursday night...northwest winds 5 to 15 knots veering north after
midnight. mostly clear. waves 1 to 2 feet. 
.friday...northeast winds 5 to 10 knots. mostly sunny. waves 1 to
2 feet. 
.saturday...east winds 10 to 15 knots. mostly cloudy with a chance
of rain showers. waves less than 1 foot. 
.sunday...east winds 10 to 15 knots. mostly cloudy with a chance of
rain showers. waves less than 1 foot. 

$$

fzus53 kgrr 280136
nshgrr
expires:202610280800;;830490

nearshore marine forecast
national weather service grand rapids mi
936 pm edt tue oct 27 2026

for waters within five nautical miles of shore on lake michigan


lmz845-280800-
south haven to holland mi-
936 pm edt tue oct 27 2026

.through early evening...southeast winds 10 to 15 knots. mostly
cloudy. waves 1 foot or less. 
.tonight...southeast winds 10 to 15 knots. mostly cloudy. waves
1 foot or less. 
.wednesday...south winds 5 to 10 knots. sunny. waves around 1 foot. 
.wednesday night...south winds 5 to 15 knots increasing to 15 to
25 knots in the late evening and overnight. mostly clear. waves 1 to
3 feet building to 3 to 5 feet after midnight. 
.thursday...southwest winds 20 to 25 knots veering west 15 to
20 knots early in the afternoon. rain showers likely. waves 3 to
5 feet. 
.thursday night...northwest winds 5 to 15 knots veering north after
midnight. mostly clear. waves 2 to 4 feet. 
.friday...northeast winds 5 to 10 knots. mostly sunny. waves 1 to
3 feet. 
.saturday...east winds 10 to 15 knots. mostly cloudy with a chance
of rain showers. waves less than 1 foot. 
.sunday...east winds 10 to 15 knots. mostly cloudy with a chance of
rain showers. waves less than 1 foot. 

$$

fzus53 kgrr 280136
nshgrr
expires:202610280800;;830489

nearshore marine forecast
national weather service grand rapids mi
936 pm edt tue oct 27 2026

for waters within five nautical miles of shore on lake michigan


lmz846-280800-
holland to grand haven mi-
936 pm edt tue oct 27 2026

.through early evening...southeast winds 10 to 15 knots. mostly
cloudy. waves around 1 foot. 
.tonight...southeast winds 10 to 15 knots. mostly cloudy. waves
around 1 foot. 
.wednesday...south winds 10 to 15 knots. sunny. waves 1 to 2 feet. 
.wednesday night...south winds 10 to 15 knots increasing to 30 knots
in the late evening and overnight. partly cloudy with a chance of
rain showers. waves 1 to 2 feet building to 4 to 6 feet in the late
evening and overnight. 
.thursday...southwest winds to 30 knots veering west 15 to 20 knots
early in the afternoon. rain showers likely. waves 5 to 7 feet. 
.thursday night...northwest winds 10 to 20 knots veering north after
midnight. mostly clear. waves 2 to 4 feet. 
.friday...northeast winds 5 to 10 knots. mostly sunny. waves 1 to
3 feet. 
.saturday...east winds 10 to 15 knots. mostly cloudy with a chance
of rain showers. waves 1 foot or less. 
.sunday...east winds 10 to 15 knots. mostly cloudy with a chance of
rain showers. waves 1 foot or less. 

$$

fzus53 kgrr 280136
nshgrr
expires:202610280800;;830488

nearshore marine forecast
national weather service grand rapids mi
936 pm edt tue oct 27 2026

for waters within five nautical miles of shore on lake michigan


lmz847-280800-
grand haven to whitehall mi-
936 pm edt tue oct 27 2026

.through early evening...southeast winds 10 to 15 knots. mostly
cloudy. waves around 1 foot. 
.tonight...southeast winds 10 to 15 knots. cloudy. waves 1 to
2 feet. 
.wednesday...south winds 10 to 15 knots. sunny. waves 1 to 3 feet. 
.wednesday night...south winds 15 to 25 knots increasing to 30 knots
after midnight. partly cloudy with a chance of rain showers and a
slight chance of thunderstorms. waves 2 to 4 feet building to 4 to
6 feet in the late evening and overnight. 
.thursday...southwest winds to 30 knots veering west 15 to 20 knots
early in the afternoon. rain showers likely and a slight chance of
thunderstorms. waves 5 to 7 feet. 
.thursday night...northwest winds 10 to 20 knots veering north after
midnight. mostly clear. waves 2 to 4 feet. 
.friday...northeast winds 5 to 10 knots backing northwest early in
the afternoon. mostly sunny. waves 1 to 3 feet. 
.saturday...east winds 10 to 15 knots. mostly cloudy. waves 1 foot
or less. 
.sunday...east winds 10 to 15 knots. mostly cloudy with a chance of
rain showers. waves 1 foot or less. 

$$

fzus53 kgrr 280136
nshgrr
expires:202610280800;;830487

nearshore marine forecast
national weather service grand rapids mi
936 pm edt tue oct 27 2026

for waters within five nautical miles of shore on lake michigan


lmz848-280800-
whitehall to pentwater mi-
936 pm edt tue oct 27 2026

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

$$

fzus53 kgrr 280136
nshgrr
expires:202610280800;;830486

nearshore marine forecast
national weather service grand rapids mi
936 pm edt tue oct 27 2026

for waters within five nautical miles of shore on lake michigan


lmz849-280800-
pentwater to manistee mi-
936 pm edt tue oct 27 2026

.through early evening...southeast winds 10 to 15 knots. cloudy.
waves around 1 foot. 
.tonight...southeast winds 10 to 20 knots. mostly cloudy. waves 1 to
2 feet. 
.wednesday...south winds 10 to 20 knots. sunny. waves 2 to 4 feet. 
.wednesday night...south winds 15 to 20 knots increasing to 30 knots
in the late evening and overnight. rain showers likely and a chance
of thunderstorms. waves 3 to 5 feet building to 5 to 7 feet after
midnight. 
.thursday...southwest winds 15 to 25 knots veering west 10 to
20 knots in the late morning and afternoon. partly sunny with a
chance of rain showers and a slight chance of thunderstorms. waves
5 to 7 feet. 
.thursday night...northwest winds 10 to 20 knots veering north 5 to
15 knots after midnight. mostly clear. waves 2 to 4 feet. 
.friday...north winds 5 to 10 knots. mostly sunny. waves 1 to
2 feet. 
.saturday...southeast winds 5 to 15 knots. mostly cloudy. waves less
than 1 foot. 
.sunday...east winds 5 to 15 knots. mostly cloudy. waves less than
1 foot. 

$$

fzus53 kiwx 280210
nshiwx
expires:202610280815;;831564

nearshore marine forecast
national weather service northern indiana
1010 pm edt tue oct 27 2026

for waters within five nautical miles of shore on lake michigan


lmz043-046-280815-
new buffalo mi to st joseph mi-michigan city in to new buffalo mi-
1010 pm edt tue oct 27 2026

.overnight...southeast winds 5 to 10 knots becoming south.
mostly cloudy. waves 1 foot or less. 
.wednesday...south winds 10 knots or less. mostly sunny. waves
1 foot or less. 
.wednesday night...south winds 5 to 15 knots. partly cloudy.
waves 2 feet or less. 
.thursday...south winds 5 to 15 knots becoming west. a chance of
showers in the morning, then showers likely in the afternoon.
waves 1 to 3 feet. 

the water temperature at st. joseph is 53 degrees and at michigan
city is 58 degrees.

$$

fzus53 klot 271940
nshlot
expires:202610280600;;818061

nearshore marine forecast
national weather service chicago/romeoville il
240 pm cdt tue oct 27 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>742-280600-
winthrop harbor to wilmette harbor il-
wilmette harbor to northerly island il-
northerly island to calumet harbor il-
240 pm cdt tue oct 27 2026

.tonight...southeast winds around 10 kt becoming south. partly
cloudy. waves 1 to 3 ft. 
.wednesday...south winds 10 to 15 kt. sunny. waves 1 to 2 ft. 
.wednesday night...south winds 10 to 15 kt becoming southwest
15 to 20 kt. slight chance of showers overnight. waves 2 to 4 ft.
.thursday...southwest winds 10 to 15 kt becoming west in the
afternoon. chance of showers. waves 1 to 3 ft. 

$$

fzus53 klot 271940
nshlot
expires:202610280600;;818062

nearshore marine forecast
national weather service chicago/romeoville il
240 pm cdt tue oct 27 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>745-280600-
calumet harbor il to gary in-gary to burns harbor in-
burns harbor to michigan city in-
240 pm cdt tue oct 27 2026

.tonight...southeast winds 5 to 10 kt becoming south. partly
cloudy. waves around 1 ft. 
.wednesday...south winds 10 to 15 kt. sunny. waves around 1 ft. 
.wednesday night...south winds 10 to 15 kt. increasing cloudiness.
waves 1 to 2 ft.
.thursday...southwest winds 10 to 15 kt becoming west in the
afternoon. chance of showers. waves 1 to 2 ft.  

$$

fzus53 kmkx 280210
nshmkx
expires:202610281000;;831547

nearshore marine forecast
national weather service milwaukee/sullivan wi
910 pm cdt tue oct 27 2026

for waters within five nautical miles of shore on lake michigan


lmz643-281000-
sheboygan to port washington wi-
910 pm cdt tue oct 27 2026

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

$$

fzus53 kmkx 280210
nshmkx
expires:202610281000;;831548

nearshore marine forecast
national weather service milwaukee/sullivan wi
910 pm cdt tue oct 27 2026

for waters within five nautical miles of shore on lake michigan


lmz644-281000-
port washington to north point light wi-
910 pm cdt tue oct 27 2026

.rest of tonight...south wind 5 to 10 knots veering southwest
early in the morning. mostly cloudy just before midnight then
becoming partly cloudy. waves 1 to 2 feet. 
.wednesday...southwest wind 5 to 10 knots backing south late in
the morning, then rising to 10 to 15 knots early in the afternoon
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. 
.wednesday night...south wind 15 to 20 knots veering southwest
early in the morning. chance of showers and slight chance of
thunderstorms after midnight. waves 2 to 4 feet. 
.thursday...southwest wind 10 to 15 knots with gusts to around
20 knots veering northwest late in the afternoon. chance of
showers in the morning. waves 1 to 2 feet. 

$$

fzus53 kmkx 280210
nshmkx
expires:202610281000;;831549

nearshore marine forecast
national weather service milwaukee/sullivan wi
910 pm cdt tue oct 27 2026

for waters within five nautical miles of shore on lake michigan


lmz645-281000-
north point light to wind point wi-
910 pm cdt tue oct 27 2026

.rest of tonight...south wind 5 to 10 knots veering southwest
early in the morning. mostly cloudy just before midnight then
becoming partly cloudy. waves 1 to 2 feet. 
.wednesday...southwest wind 5 to 10 knots backing south late in
the morning, then rising to 10 to 15 knots in the afternoon.
sunny. waves 1 to 2 feet. 
.wednesday night...south wind 10 to 15 knots rising to 15 to
20 knots late in the evening, then veering southwest after
midnight becoming southwest 15 to 20 knots early in the morning.
chance of showers and slight chance of thunderstorms after
midnight. waves 1 to 3 feet building to 2 to 4 feet in the late
evening and overnight. 
.thursday...southwest wind 15 to 20 knots becoming west 10 to
15 knots in the late morning and early afternoon, then veering
northwest late in the afternoon. chance of showers and slight
chance of thunderstorms in the morning. waves 2 to 4 feet
subsiding to 1 to 2 feet in the late morning and afternoon. 

$$

fzus53 kmkx 280210
nshmkx
expires:202610281000;;831550

nearshore marine forecast
national weather service milwaukee/sullivan wi
910 pm cdt tue oct 27 2026

for waters within five nautical miles of shore on lake michigan


lmz646-281000-
wind point wi to winthrop harbor il-
910 pm cdt tue oct 27 2026

.rest of tonight...south wind 5 to 10 knots. mostly cloudy just
before midnight then becoming partly cloudy. waves 1 to 2 feet. 
.wednesday...southwest wind 5 to 10 knots backing south late in
the morning, then rising to 10 to 15 knots in the afternoon.
sunny. waves 1 to 2 feet. 
.wednesday night...south wind 10 to 15 knots rising to 15 to
20 knots late in the evening, then veering southwest after
midnight becoming southwest 15 to 20 knots early in the morning.
chance of showers and slight chance of thunderstorms after
midnight. waves 1 to 3 feet building to 2 to 4 feet in the late
evening and overnight. 
.thursday...southwest wind 15 to 20 knots easing to 10 to
15 knots late in the morning, then veering west early in the
afternoon becoming northwest 5 to 10 knots late in the afternoon.
chance of showers in the morning. waves 2 to 4 feet subsiding to
around 1 foot in the late morning and afternoon. 

$$