fzus53 kapx 251821
nshapx
expires:202607260230;;589445

nearshore marine forecast
national weather service gaylord mi
221 pm edt sat jul 25 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.


lmz346-260230-
manistee to point betsie mi-
221 pm edt sat jul 25 2026

...small craft advisory in effect until 8 pm edt this evening...

.through early evening...southwest wind 10 to 20 knots. partly 
sunny. waves 2 to 4 feet. 
.tonight...south wind 10 to 15 knots. mostly cloudy. waves 2 to
3 feet. 
.sunday...southwest wind 5 to 10 knots. partly sunny. waves
2 feet or less. 
.sunday night...south wind 5 to 10 knots. numerous showers and
scattered thunderstorms. waves 2 feet or less. 
.monday...southwest wind 5 to 10 knots. numerous showers. waves
2 feet or less. 

winds and waves higher in the vicinity of thunderstorms.

see the open lakes forecast for days 3 through 5.

$$

fzus53 kgrb 251947
nshgrb
expires:202607252200;;594974

nearshore marine forecast
national weather service green bay wi
246 pm cdt sat jul 25 2026

for waters within five nautical miles of shore on lake michigan


lmz541>543-252200-
rock island passage to sturgeon bay wi-
sturgeon bay to two rivers wi-two rivers to sheboygan wi-
246 pm cdt sat jul 25 2026

.this afternoon...s wind 10 to 15 kts. waves 2 to 4 ft. mostly
cloudy. 
.tonight...sw wind 10 to 15 kts veering w 5 to 10 kts after
midnight. waves 2 to 4 ft. patchy fog after midnight. 
.sunday...s wind 10 to 15 kts. waves 1 to 3 ft. partly sunny. 
.sunday night...s wind 10 to 15 kts. waves 1 to 3 ft. mostly
cloudy.  

$$

fzus53 kgrr 251946
nshgrr
expires:202607260800;;594946

nearshore marine forecast
national weather service grand rapids mi
346 pm edt sat jul 25 2026

for waters within five nautical miles of shore on lake michigan


lmz848-260800-
whitehall to pentwater mi-
346 pm edt sat jul 25 2026

.through early evening...south winds around 20 knots. mostly sunny.
waves 2 to 4 feet. 
.tonight...south winds 10 to 20 knots. partly cloudy. a slight
chance of rain showers after midnight. waves 2 to 4 feet. 
.sunday...southwest winds 10 to 15 knots. partly sunny. waves 1 to
3 feet. 
.sunday night...south winds 10 to 15 knots. rain showers likely and
a chance of thunderstorms. waves 1 to 3 feet. 
.monday...southwest winds 10 to 15 knots. rain showers likely and a
slight chance of thunderstorms. waves 1 to 3 feet. 
.monday night...southwest winds 15 to 25 knots veering northeast in
the late evening and early morning, then backing north after
midnight. partly cloudy with rain showers likely and a chance of
thunderstorms. waves 2 to 4 feet building to 3 to 5 feet in the late
evening and overnight. 
.tuesday...north winds to 30 knots increasing to gales to 35 knots
early in the afternoon. mostly sunny. waves 3 to 5 feet building to
6 to 8 feet in the late morning and afternoon. 
.wednesday...north winds 10 to 20 knots increasing to 30 knots early
in the afternoon. sunny. waves 2 to 4 feet. 
.thursday...east winds 5 to 10 knots backing north 10 to 15 knots in
the late morning and early afternoon, then backing northwest early
in the afternoon. sunny. waves around 1 foot. 

$$

fzus53 kgrr 251946
nshgrr
expires:202607260800;;594947

nearshore marine forecast
national weather service grand rapids mi
346 pm edt sat jul 25 2026

for waters within five nautical miles of shore on lake michigan


lmz847-260800-
grand haven to whitehall mi-
346 pm edt sat jul 25 2026

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

$$

fzus53 kgrr 251946
nshgrr
expires:202607260800;;594945

nearshore marine forecast
national weather service grand rapids mi
346 pm edt sat jul 25 2026

for waters within five nautical miles of shore on lake michigan


lmz849-260800-
pentwater to manistee mi-
346 pm edt sat jul 25 2026

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

$$

fzus53 kgrr 251946
nshgrr
expires:202607260800;;594950

nearshore marine forecast
national weather service grand rapids mi
346 pm edt sat jul 25 2026

for waters within five nautical miles of shore on lake michigan


lmz844-260800-
st joseph to south haven mi-
346 pm edt sat jul 25 2026

.through early evening...southwest winds 10 to 15 knots. partly
sunny. waves around 1 foot. 
.tonight...southwest winds around 10 knots. partly cloudy. waves
around 1 foot. 
.sunday...southwest winds around 10 knots. partly sunny. waves
1 foot or less. 
.sunday night...south winds 10 to 15 knots. rain showers likely and
a chance of thunderstorms. waves 1 foot or less. 
.monday...southwest winds 10 to 15 knots. partly sunny with rain
showers likely and a slight chance of thunderstorms. waves around
1 foot. 
.monday night...southwest winds 10 to 20 knots veering west after
midnight. rain showers likely and a chance of thunderstorms. waves
2 to 4 feet. 
.tuesday...north winds to 30 knots. mostly sunny. waves 4 to 6 feet
building to 6 to 8 feet early in the afternoon. 
.wednesday...north winds 10 to 15 knots backing northwest 15 to
20 knots early in the afternoon. sunny. waves 2 to 4 feet subsiding
to 1 to 3 feet in the late morning and early afternoon, then
building to 2 to 4 feet early in the afternoon. 
.thursday...east winds 5 to 10 knots backing northwest early in the
afternoon. sunny. waves 1 to 2 feet. 

$$

fzus53 kgrr 251946
nshgrr
expires:202607260800;;594949

nearshore marine forecast
national weather service grand rapids mi
346 pm edt sat jul 25 2026

for waters within five nautical miles of shore on lake michigan


lmz845-260800-
south haven to holland mi-
346 pm edt sat jul 25 2026

.through early evening...southwest winds around 15 knots. mostly
sunny. waves 1 to 2 feet. 
.tonight...southwest winds 10 to 15 knots. partly cloudy. waves 1 to
2 feet. 
.sunday...southwest winds 10 to 15 knots. partly sunny. waves around
1 foot. 
.sunday night...south winds 10 to 15 knots. rain showers likely and
a chance of thunderstorms. waves around 1 foot. 
.monday...southwest winds 10 to 15 knots. partly sunny with rain
showers likely and a slight chance of thunderstorms. waves 1 to
2 feet. 
.monday night...southwest winds around 15 knots veering west in the
late evening and overnight. partly cloudy with rain showers likely
and a chance of thunderstorms. waves 1 to 3 feet building to 2 to
4 feet after midnight. 
.tuesday...north winds 20 to 25 knots backing northwest gales to
35 knots early in the afternoon. mostly sunny. waves 4 to 6 feet
building to 6 to 8 feet early in the afternoon. 
.wednesday...north winds 10 to 15 knots backing northwest 15 to
25 knots early in the afternoon. sunny. waves 1 to 3 feet building
to 2 to 4 feet early in the afternoon. 
.thursday...east winds 5 to 10 knots backing northwest 10 to
15 knots early in the afternoon. sunny. waves around 1 foot. 

$$

fzus53 kgrr 251946
nshgrr
expires:202607260800;;594948

nearshore marine forecast
national weather service grand rapids mi
346 pm edt sat jul 25 2026

for waters within five nautical miles of shore on lake michigan


lmz846-260800-
holland to grand haven mi-
346 pm edt sat jul 25 2026

.through early evening...southwest winds 15 to 20 knots. mostly
sunny. waves 1 to 3 feet. 
.tonight...southwest winds 10 to 15 knots. partly cloudy. waves 1 to
3 feet. 
.sunday...southwest winds 10 to 15 knots. partly sunny. waves 1 to
2 feet. 
.sunday night...south winds 10 to 15 knots. rain showers likely and
a chance of thunderstorms. waves 1 to 2 feet. 
.monday...southwest winds 10 to 15 knots. rain showers likely and a
slight chance of thunderstorms. waves 1 to 2 feet. 
.monday night...southwest winds around 15 knots veering northwest in
the late evening and overnight. partly cloudy with rain showers
likely and a chance of thunderstorms. waves 2 to 4 feet. 
.tuesday...north winds 20 to 25 knots backing northwest gales to
35 knots early in the afternoon. mostly sunny. waves 4 to 6 feet
building to 5 to 7 feet early in the afternoon. 
.wednesday...north winds 10 to 15 knots becoming northwest 20 to
25 knots early in the afternoon. sunny. waves 1 to 3 feet building
to 3 to 5 feet early in the afternoon. 
.thursday...northeast winds 5 to 10 knots backing northwest 10 to
15 knots early in the afternoon. sunny. waves 1 foot or less. 

$$

fzus53 kiwx 251942
nshiwx
expires:202607260215;;594941

nearshore marine forecast
national weather service northern indiana
342 pm edt sat jul 25 2026

for waters within five nautical miles of shore on lake michigan


lmz046-260215-
michigan city in to new buffalo mi-
342 pm edt sat jul 25 2026

.tonight...southwest winds 10 knots or less. mostly cloudy. waves
1 foot or less. 
.sunday...southwest winds less than 10 knots becoming west.
partly sunny. waves 1 foot or less. 
.sunday night...south winds 5 to 10 knots. a slight chance of
showers and thunderstorms in the evening, then a chance of
showers and thunderstorms overnight. waves 1 foot or less. 
.monday...south winds 5 to 10 knots becoming southwest. a chance
of showers and thunderstorms. waves 1 foot or less. 

winds and waves higher in and near thunderstorms.

the water temperature at st. joseph is 64 degrees and at michigan
city is 69 degrees.

$$

fzus53 kiwx 251942
nshiwx
expires:202607260215;;594940

nearshore marine forecast
national weather service northern indiana
342 pm edt sat jul 25 2026

for waters within five nautical miles of shore on lake michigan


lmz043-260215-
new buffalo mi to st joseph mi-
342 pm edt sat jul 25 2026

.tonight...southwest winds 10 knots or less. mostly cloudy. waves
1 foot or less. 
.sunday...southwest winds 10 knots or less becoming west. partly
sunny. waves 1 foot or less. 
.sunday night...southwest winds 10 knots or less becoming south.
a slight chance of showers and thunderstorms in the evening, then
a chance of showers and thunderstorms overnight. waves 1 foot or
less. 
.monday...south winds 5 to 10 knots becoming west. a chance of
showers and thunderstorms in the morning, then a chance of
showers and thunderstorms in the afternoon. waves 1 foot or less.

winds and waves higher in and near thunderstorms.

the water temperature at st. joseph is 64 degrees and at michigan
city is 69 degrees.

$$

fzus53 klot 252003
nshlot
expires:202607260330;;595618

nearshore marine forecast
national weather service chicago/romeoville il
303 pm cdt sat jul 25 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>745-260330-
calumet harbor il to gary in-gary to burns harbor in-
burns harbor to michigan city in-
303 pm cdt sat jul 25 2026

.tonight...southwest winds 10 to 15 kt. mostly cloudy. waves 1 to
2 ft.
.sunday...southwest winds 10 to 15 kt becoming northeast in the
afternoon. mostly cloudy in the morning, then becoming partly
cloudy. waves 1 ft or less building to 1 to 2 ft. 
.sunday night...southeast winds 10 to 15 kt becoming south
overnight. chance of showers and thunderstorms. waves 1 to 2 ft. 
.monday...southwest winds 10 to 15 kt increasing to 15 to 20 kt
in the afternoon. chance of showers and thunderstorms. waves 1 to
2 ft.  

$$

fzus53 klot 252003
nshlot
expires:202607260330;;595617

nearshore marine forecast
national weather service chicago/romeoville il
303 pm cdt sat jul 25 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>742-260330-
winthrop harbor to wilmette harbor il-
wilmette harbor to northerly island il-
northerly island to calumet harbor il-
303 pm cdt sat jul 25 2026

.tonight...southwest winds 10 to 15 kt. mostly cloudy. waves 1 to
3 ft. 
.sunday...southwest winds 10 to 15 kt becoming southeast in the
afternoon. mostly cloudy in the morning, then becoming partly
cloudy. waves 1 to 2 ft. 
.sunday night...south winds 10 to 15 kt. chance of showers and
thunderstorms. waves 1 to 2 ft. 
.monday...southwest winds 10 to 15 kt increasing to 15 to 20 kt
in the afternoon. chance of showers and thunderstorms in the
morning, then showers likely and a chance of thunderstorms in the
afternoon. waves 1 to 2 ft.  

$$

fzus53 klot 251458
nshlot
expires:202607252115;;581718

nearshore marine forecast
national weather service chicago/romeoville il
958 am cdt sat jul 25 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>745-252115-
winthrop harbor to wilmette harbor il-
wilmette harbor to northerly island il-
northerly island to calumet harbor il-
calumet harbor il to gary in-gary to burns harbor in-
burns harbor to michigan city in-
958 am cdt sat jul 25 2026

.rest of today...south winds 10 to 15 kt. cloudy. waves 1 to 3 
ft.
.tonight...south winds around 10 kt becoming southwest. partly
cloudy. waves 1 to 2 ft.
.sunday...southwest winds 10 to 15 kt. partly cloudy. waves 1 to 
3 ft. 
.sunday night...southwest winds 10 to 15 kt. chance of showers
and thunderstorms. waves 1 to 3 ft. 

$$

fzus53 kmkx 252010
nshmkx
expires:202607260900;;596519

nearshore marine forecast
national weather service milwaukee/sullivan wi
310 pm cdt sat jul 25 2026

for waters within five nautical miles of shore on lake michigan


lmz644-260900-
port washington to north point light wi-
310 pm cdt sat jul 25 2026

.through early evening...south wind 10 to 15 knots. mostly
cloudy. waves 1 to 2 feet. 
.tonight...south wind 10 to 15 knots easing to 5 to 10 knots late
in the evening, then veering southwest after midnight becoming
southwest 5 to 10 knots early in the morning. partly cloudy.
waves 1 to 2 feet. 
.sunday...west wind 5 to 10 knots backing south late in the
morning, then becoming southeast 10 to 15 knots early in the
afternoon veering south late in the afternoon. partly sunny.
waves around 1 foot. 
.sunday night...south wind 10 to 15 knots becoming southwest 5 to
10 knots early in the morning. slight chance of showers through
around midnight. slight chance of thunderstorms through the
night. chance of showers after midnight. waves 1 to 2 feet. 
.monday...south wind 5 to 10 knots becoming southwest 10 to
15 knots late in the morning, then backing south early in the
afternoon backing east late in the afternoon. chance of showers
and slight chance of thunderstorms in the morning, then showers
likely and a chance of thunderstorms in the afternoon. waves 1 to
2 feet. 

$$

fzus53 kmkx 252010
nshmkx
expires:202607260900;;596520

nearshore marine forecast
national weather service milwaukee/sullivan wi
310 pm cdt sat jul 25 2026

for waters within five nautical miles of shore on lake michigan


lmz645-260900-
north point light to wind point wi-
310 pm cdt sat jul 25 2026

.through early evening...south wind 10 to 15 knots. mostly
cloudy. waves 1 to 2 feet. 
.tonight...south wind 10 to 15 knots easing to 5 to 10 knots late
in the evening, then veering southwest after midnight becoming
southwest 5 to 10 knots early in the morning. partly cloudy.
waves around 1 foot. 
.sunday...southwest wind 5 to 10 knots backing south late in the
morning, then becoming southeast 10 to 15 knots early in the
afternoon veering south late in the afternoon. partly sunny.
waves around 1 foot. 
.sunday night...south wind 10 to 15 knots becoming southwest 5 to
10 knots early in the morning. slight chance of showers through
around midnight. slight chance of thunderstorms through the
night. chance of showers after midnight. waves 1 to 2 feet. 
.monday...south wind 5 to 10 knots becoming southwest 10 to
15 knots in the late morning and early afternoon, then backing
east late in the afternoon. chance of showers in the morning,
then showers likely and a chance of thunderstorms in the
afternoon. waves 1 to 2 feet. 

$$

fzus53 kmkx 252010
nshmkx
expires:202607260900;;596521

nearshore marine forecast
national weather service milwaukee/sullivan wi
310 pm cdt sat jul 25 2026

for waters within five nautical miles of shore on lake michigan


lmz646-260900-
wind point wi to winthrop harbor il-
310 pm cdt sat jul 25 2026

.through early evening...south wind 10 to 15 knots. mostly
cloudy. waves 1 to 2 feet. 
.tonight...south wind 10 to 15 knots easing to 5 to 10 knots late
in the evening, then veering southwest after midnight becoming
southwest 5 to 10 knots early in the morning. partly cloudy.
waves around 1 foot. 
.sunday...southwest wind 5 to 10 knots backing south late in the
morning, then rising to 10 to 15 knots in the afternoon. partly
sunny. waves around 1 foot. 
.sunday night...south wind 10 to 15 knots veering southwest late
in the evening, then backing south after midnight becoming
southwest 5 to 10 knots early in the morning. chance of showers
and slight chance of thunderstorms. waves 1 to 2 feet. 
.monday...south wind 5 to 10 knots becoming southwest 10 to
15 knots in the late morning and early afternoon, then backing
south late in the afternoon. chance of showers in the morning,
then showers likely and a chance of thunderstorms in the
afternoon. waves around 1 foot. 

$$

fzus53 kmkx 252010
nshmkx
expires:202607260900;;596518

nearshore marine forecast
national weather service milwaukee/sullivan wi
310 pm cdt sat jul 25 2026

for waters within five nautical miles of shore on lake michigan


lmz643-260900-
sheboygan to port washington wi-
310 pm cdt sat jul 25 2026

.through early evening...south wind 15 to 20 knots. partly sunny.
waves 2 to 4 feet. 
.tonight...south wind 10 to 15 knots veering southwest after
midnight, then easing to 5 to 10 knots early in the morning.
partly cloudy. waves 2 to 4 feet subsiding to 1 to 2 feet in the
late evening and overnight. 
.sunday...southwest wind 5 to 10 knots backing south late in the
morning, then rising to 10 to 15 knots with gusts to around
20 knots in the afternoon. partly sunny. waves around 1 foot. 
.sunday night...south wind 10 to 15 knots becoming southwest 5 to
10 knots early in the morning. chance of showers and
thunderstorms through around midnight. slight chance of showers
and thunderstorms after midnight. waves 1 to 2 feet. 
.monday...southwest wind 5 to 10 knots becoming south 10 to
15 knots late in the morning, then backing southeast in the
afternoon. chance of showers and slight chance of thunderstorms
in the morning, then showers likely and a chance of thunderstorms
in the afternoon. waves 1 to 2 feet. 

$$