fzus53 kapx 240642
nshapx
expires:202605241445;;553230

nearshore marine forecast
national weather service gaylord mi
242 am edt sun may 24 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.


lmz346-241445-
manistee to point betsie mi-
242 am edt sun may 24 2026

.today...southwest wind 5 to 10 knots. slight chance of showers
early in the morning. waves 2 feet or less. 
.tonight...south wind 5 to 10 knots. mostly cloudy. waves 2 feet
or less. 
.monday...south wind 10 to 15 knots. partly sunny. waves 2 feet
or less. 
.monday night...south wind 5 to 10 knots. partly cloudy. waves
2 feet or less. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kgrb 240656
nshgrb
expires:202605241000;;553671

nearshore marine forecast
national weather service green bay wi
156 am cdt sun may 24 2026

for waters within five nautical miles of shore on lake michigan


lmz542-543-241000-
sturgeon bay to two rivers wi-two rivers to sheboygan wi-
156 am cdt sun may 24 2026

.rest of the night...se wind 5 to 10 kts. waves 2 ft or less.
patchy fog. a chance of showers. 
.sunday...s wind 5 to 10 kts. waves 2 ft or less. patchy fog in
the morning. 
.sunday night...s wind 5 to 10 kts. waves 2 ft or less. patchy
fog in the evening. 
.monday...s wind 10 to 15 kts. waves 2 ft or less building to
2 to 4 ft in the afternoon. partly sunny.  

$$

fzus53 kgrr 240606
nshgrr
expires:202605240800;;549495

nearshore marine forecast
national weather service grand rapids mi
206 am edt sun may 24 2026

for waters within five nautical miles of shore on lake michigan


lmz844-240800-
st joseph to south haven mi-
206 am edt sun may 24 2026

.rest of tonight...southeast winds 5 to 10 knots. cloudy. waves
1 foot or less. 
.sunday...southeast winds 5 to 10 knots veering west in the late
morning and early afternoon, then veering northwest early in the
afternoon. rain showers likely and a slight chance of thunderstorms.
patchy fog. waves less than 1 foot. 
.sunday night...northeast winds around 5 knots veering southeast in
the late evening and overnight. partly cloudy. waves less than
1 foot. 
.memorial day...south winds around 5 knots. mostly sunny. waves less
than 1 foot. 
.monday night...southeast winds 5 to 10 knots. partly cloudy. waves
less than 1 foot. 
.tuesday...south winds 5 to 10 knots backing north early in the
afternoon. mostly sunny. waves less than 1 foot. 
.wednesday...east winds around 5 knots backing north early in the
afternoon. partly sunny with a chance of rain showers. waves less
than 1 foot. 
.thursday...northeast winds 5 to 10 knots backing north 10 to
15 knots early in the afternoon. mostly sunny. waves around 1 foot. 

$$

fzus53 kgrr 240606
nshgrr
expires:202605240800;;549494

nearshore marine forecast
national weather service grand rapids mi
206 am edt sun may 24 2026

for waters within five nautical miles of shore on lake michigan


lmz845-240800-
south haven to holland mi-
206 am edt sun may 24 2026

.rest of tonight...southeast winds 5 to 10 knots. mostly cloudy.
waves less than 1 foot. 
.sunday...southeast winds 5 to 10 knots veering west early in the
afternoon. mostly cloudy with a chance of rain showers and a slight
chance of thunderstorms. patchy fog. waves less than 1 foot. 
.sunday night...southwest winds around 5 knots backing south after
midnight. partly cloudy. patchy dense fog. waves less than 1 foot. 
.memorial day...south winds 5 to 10 knots veering southwest early in
the afternoon. mostly sunny. waves less than 1 foot. 
.monday night...south winds 5 to 10 knots. partly cloudy. waves less
than 1 foot. 
.tuesday...south winds 5 to 10 knots veering west early in the
afternoon. mostly sunny. waves less than 1 foot. 
.wednesday...east winds around 5 knots backing northwest early in
the afternoon. partly sunny. waves less than 1 foot. 
.thursday...northeast winds around 10 knots backing north early in
the afternoon. mostly sunny. waves around 1 foot. 

$$

fzus53 kgrr 240606
nshgrr
expires:202605240800;;549493

nearshore marine forecast
national weather service grand rapids mi
206 am edt sun may 24 2026

for waters within five nautical miles of shore on lake michigan


lmz846-240800-
holland to grand haven mi-
206 am edt sun may 24 2026

.rest of tonight...southeast winds around 10 knots. mostly cloudy.
waves less than 1 foot. 
.sunday...southeast winds 5 to 10 knots veering south in the late
morning and early afternoon, then veering west early in the
afternoon. mostly cloudy with a chance of rain showers and a slight
chance of thunderstorms. patchy fog. waves less than 1 foot. 
.sunday night...southwest winds 5 to 10 knots. partly cloudy. patchy
fog. waves less than 1 foot. 
.memorial day...south winds 5 to 10 knots. mostly sunny. waves less
than 1 foot. 
.monday night...south winds 5 to 10 knots. partly cloudy. waves
1 foot or less. 
.tuesday...south winds around 10 knots veering west early in the
afternoon. mostly sunny. waves 1 foot or less. 
.wednesday...southeast winds 5 to 10 knots backing north in the late
morning and early afternoon, then backing northwest 10 to 15 knots
early in the afternoon. partly sunny. waves less than 1 foot. 
.thursday...northeast winds 10 to 15 knots backing north early in
the afternoon. mostly sunny. waves 1 to 2 feet. 

$$

fzus53 kgrr 240606
nshgrr
expires:202605240800;;549492

nearshore marine forecast
national weather service grand rapids mi
206 am edt sun may 24 2026

for waters within five nautical miles of shore on lake michigan


lmz847-240800-
grand haven to whitehall mi-
206 am edt sun may 24 2026

.rest of tonight...southeast winds around 10 knots. mostly cloudy.
waves less than 1 foot. 
.sunday...southeast winds 5 to 10 knots veering southwest early in
the afternoon. mostly cloudy with a chance of rain showers and a
slight chance of thunderstorms. patchy fog. waves less than 1 foot. 
.sunday night...southwest winds 5 to 10 knots. mostly cloudy. patchy
fog. waves less than 1 foot. 
.memorial day...south winds 5 to 10 knots. mostly sunny. waves
around 1 foot. 
.monday night...south winds 5 to 15 knots. mostly clear. waves
around 1 foot. 
.tuesday...southwest winds 10 to 15 knots. mostly sunny. waves
around 1 foot. 
.wednesday...southeast winds around 5 knots veering northwest 5 to
15 knots in the late morning and afternoon. partly sunny. waves
1 foot or less. 
.thursday...northeast winds 10 to 20 knots backing north early in
the afternoon. mostly sunny. waves 2 to 3 feet. 

$$

fzus53 kgrr 240606
nshgrr
expires:202605240800;;549491

nearshore marine forecast
national weather service grand rapids mi
206 am edt sun may 24 2026

for waters within five nautical miles of shore on lake michigan


lmz848-240800-
whitehall to pentwater mi-
206 am edt sun may 24 2026

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

$$

fzus53 kgrr 240606
nshgrr
expires:202605240800;;549490

nearshore marine forecast
national weather service grand rapids mi
206 am edt sun may 24 2026

for waters within five nautical miles of shore on lake michigan


lmz849-240800-
pentwater to manistee mi-
206 am edt sun may 24 2026

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

$$

fzus53 kiwx 240239
nshiwx
expires:202605240815;;542469

nearshore marine forecast
national weather service northern indiana
1039 pm edt sat may 23 2026

for waters within five nautical miles of shore on lake michigan


lmz043-046-240815-
new buffalo mi to st joseph mi-michigan city in to new buffalo mi-
1039 pm edt sat may 23 2026

.overnight...light and variable winds. patchy fog. a chance
of rain with a slight chance of thunderstorms late. waves around
1 foot. 
.sunday...south winds less than 10 knots becoming north. patchy
fog in the morning. rain with a chance of thunderstorms in the
morning, then a chance of rain with a slight chance of
thunderstorms in the afternoon. waves 1 foot or less. 
.sunday night...light and variable winds. mostly clear. waves
1 foot or less. 
.monday...light and variable winds. sunny. waves 1 foot or less. 

winds and waves higher in and near thunderstorms.

the water temperature at st. joseph is 47 degrees and at michigan
city is 52 degrees.

$$

fzus53 klot 240252
nshlot
expires:202605240915;;542736

nearshore marine forecast
national weather service chicago/romeoville il
952 pm cdt sat may 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>745-240915-
calumet harbor il to gary in-gary to burns harbor in-
burns harbor to michigan city in-
952 pm cdt sat may 23 2026

.rest of tonight...northeast winds around 5 kt becoming southeast
late. patchy fog. chance of showers and thunderstorms after
midnight. waves 1 to 2 ft. 
.sunday...northwest winds around 10 kt becoming northeast in the
afternoon. stronger and erratic winds in and near thunderstorms.
showers and a chance of thunderstorms in the morning. waves 
around 1 ft. 
.sunday night...southeast winds around 10 kt becoming south
overnight. mostly clear. waves around 1 ft. 
.monday...south winds 10 to 15 kt becoming southeast in the
afternoon. mostly sunny. waves 1 to 2 ft.  

$$

fzus53 klot 240252
nshlot
expires:202605240915;;542735

nearshore marine forecast
national weather service chicago/romeoville il
952 pm cdt sat may 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>742-240915-
winthrop harbor to wilmette harbor il-
wilmette harbor to northerly island il-
northerly island to calumet harbor il-
952 pm cdt sat may 23 2026

.rest of tonight...east winds around 10 kt becoming southeast
late. patchy fog. chance of showers and thunderstorms after
midnight. waves 1 to 2 ft. 
.sunday...northeast winds around 10 kt becoming east in the
afternoon. stronger and erratic winds in and near thunderstorms.
showers and a chance of thunderstorms in the morning. waves 
around 1 ft. 
.sunday night...southeast winds around 10 kt becoming south
overnight. mostly clear. waves around 1 ft. 
.monday...south winds 10 to 15 kt becoming southeast in the
afternoon. mostly sunny. waves 1 to 2 ft.  

$$

fzus53 kmkx 240611
nshmkx
expires:202605240900;;549984

nearshore marine forecast
national weather service milwaukee/sullivan wi
111 am cdt sun may 24 2026

for waters within five nautical miles of shore on lake michigan


lmz646-240900-
wind point wi to winthrop harbor il-
111 am cdt sun may 24 2026

.rest of tonight...south wind 5 knots. scattered showers and
slight chance of thunderstorms through the night. patchy fog
early in the morning. waves around 1 foot. 
.sunday...northeast wind 5 knots becoming southeast late in the
morning, then becoming southeast 5 to 10 knots in the afternoon.
patchy fog in the morning. scattered showers and slight chance of
thunderstorms in the morning. waves around 1 foot. 
.sunday night...southeast wind 5 to 10 knots veering south early
in the morning. partly cloudy. waves around 1 foot. 
.monday...south wind 5 to 10 knots becoming 5 to 15 knots late in
the morning, then becoming 10 to 15 knots early in the afternoon
becoming south 10 to 15 knots late in the afternoon. partly sunny
in the morning then clearing. waves around 1 foot. 

$$

fzus53 kmkx 240611
nshmkx
expires:202605240900;;549982

nearshore marine forecast
national weather service milwaukee/sullivan wi
111 am cdt sun may 24 2026

for waters within five nautical miles of shore on lake michigan


lmz644-240900-
port washington to north point light wi-
111 am cdt sun may 24 2026

.rest of tonight...south wind 5 knots. patchy fog. scattered
showers and slight chance of thunderstorms. waves around 1 foot. 
.sunday...south wind 5 knots becoming southwest late in the
morning, then backing south in the afternoon. patchy fog in the
morning. slight chance of thunderstorms and isolated showers in
the morning. waves around 1 foot. 
.sunday night...south wind 5 to 10 knots. partly cloudy. waves
around 1 foot. 
.monday...south wind 5 to 10 knots rising to 10 to 15 knots late
in the morning, then becoming 10 to 20 knots early in the
afternoon becoming 15 to 20 knots late in the afternoon. partly
sunny. waves around 1 foot building to 2 to 4 feet late in the
afternoon. 

$$

fzus53 kmkx 240611
nshmkx
expires:202605240900;;549981

nearshore marine forecast
national weather service milwaukee/sullivan wi
111 am cdt sun may 24 2026

for waters within five nautical miles of shore on lake michigan


lmz643-240900-
sheboygan to port washington wi-
111 am cdt sun may 24 2026

.rest of tonight...south wind 5 to 10 knots. patchy fog.
scattered showers and slight chance of thunderstorms. waves
around 1 foot. 
.sunday...south wind 5 to 10 knots veering southwest late in the
morning, then backing south early in the afternoon becoming south
5 to 10 knots late in the afternoon. patchy fog in the morning.
slight chance of thunderstorms and isolated showers in the
morning. waves around 1 foot. 
.sunday night...south wind 10 to 15 knots easing to 5 to 10 knots
after midnight. partly cloudy. waves around 1 foot. 
.monday...south wind 5 to 10 knots rising to 10 to 15 knots late
in the morning, then rising to 15 to 20 knots in the afternoon.
partly sunny. waves 1 to 2 feet building to 2 to 4 feet late in
the afternoon. 

$$

fzus53 kmkx 240611
nshmkx
expires:202605240900;;549983

nearshore marine forecast
national weather service milwaukee/sullivan wi
111 am cdt sun may 24 2026

for waters within five nautical miles of shore on lake michigan


lmz645-240900-
north point light to wind point wi-
111 am cdt sun may 24 2026

.rest of tonight...south wind 5 knots. scattered showers and
slight chance of thunderstorms through the night. patchy fog
early in the morning. waves around 1 foot. 
.sunday...south wind 5 knots rising to 5 to 10 knots late in the
morning, then backing southeast early in the afternoon becoming
southeast 5 to 10 knots late in the afternoon. patchy fog in the
morning. scattered showers and slight chance of thunderstorms in
the morning. waves around 1 foot. 
.sunday night...southeast wind 5 to 10 knots veering south early
in the morning. partly cloudy. waves around 1 foot. 
.monday...south wind 5 to 10 knots rising to 10 to 15 knots late
in the morning, then becoming 10 to 20 knots early in the
afternoon becoming 15 to 20 knots late in the afternoon. mostly
sunny. waves around 1 foot. 

$$