fzus53 kapx 301838
nshapx
expires:202605310245;;908053

nearshore marine forecast
national weather service gaylord mi
238 pm edt sat may 30 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.


lmz346-310245-
manistee to point betsie mi-
238 pm edt sat may 30 2026

.tonight...southeast wind 5 to 10 knots. clear. waves 2 feet or
less. 
.sunday...light winds. sunny. waves 2 feet or less. 
.sunday night...light winds. mostly clear. waves 2 feet or less. 
.monday...north wind 10 to 15 knots. sunny. waves 2 feet or less.

see the open lakes forecast for days 3 through 5.

$$

fzus53 kgrb 301856
nshgrb
expires:202605302200;;908675

nearshore marine forecast
national weather service green bay wi
156 pm cdt sat may 30 2026

for waters within five nautical miles of shore on lake michigan


lmz542-543-302200-
sturgeon bay to two rivers wi-two rivers to sheboygan wi-
156 pm cdt sat may 30 2026

.this afternoon...ne wind 10 to 15 kts. waves 1 to 3 ft. mostly
sunny. 
.tonight...ne wind 5 to 10 kts veering se after midnight. waves
1 to 3 ft. clear.
.sunday...s wind 5 to 10 kts. waves 2 ft or less. mostly sunny. 
.sunday night...s wind 5 to 10 kts veering sw, then veering n
after midnight. waves 2 ft or less. partly cloudy.  

$$

fzus53 kgrr 301823
nshgrr
expires:202605310800;;905508

nearshore marine forecast
national weather service grand rapids mi
223 pm edt sat may 30 2026

for waters within five nautical miles of shore on lake michigan


lmz849-310800-
pentwater to manistee mi-
223 pm edt sat may 30 2026

.through early evening...north winds 10 to 15 knots. sunny. waves
1 to 3 feet. 
.tonight...northeast winds 5 to 15 knots veering southeast in the
late evening and overnight. mostly clear. waves 1 to 3 feet. 
.sunday...southeast winds 5 to 10 knots veering west early in the
afternoon. sunny. waves 1 foot or less. 
.sunday night...northwest winds around 10 knots veering northeast in
the late evening and overnight. partly cloudy. waves less than
1 foot. 
.monday...northeast winds around 5 knots backing north 5 to 15 knots
in the late morning and early afternoon, then increasing to 15 to
25 knots early in the afternoon. sunny. waves 1 to 3 feet. 
.monday night...north winds 15 to 25 knots veering east 10 to
20 knots in the late evening and early morning, then decreasing to
5 to 10 knots after midnight. mostly clear. waves 2 to 3 feet. 
.tuesday...northeast winds 5 to 15 knots backing north in the late
morning and early afternoon, then increasing to 15 to 20 knots early
in the afternoon. sunny. waves 1 to 2 feet. 
.wednesday...southeast winds around 5 knots veering southwest in the
late morning and afternoon. sunny. waves 1 foot or less. 
.thursday...south winds 15 to 25 knots. mostly sunny. waves 2 to
4 feet.

$$

fzus53 kgrr 301823
nshgrr
expires:202605310800;;905509

nearshore marine forecast
national weather service grand rapids mi
223 pm edt sat may 30 2026

for waters within five nautical miles of shore on lake michigan


lmz848-310800-
whitehall to pentwater mi-
223 pm edt sat may 30 2026

.through early evening...northeast winds 10 to 15 knots. sunny.
waves around 1 foot. 
.tonight...northeast winds 10 to 15 knots veering east in the late
evening and overnight. mostly clear. waves 1 to 2 feet. 
.sunday...southeast winds 5 to 15 knots veering west early in the
afternoon. sunny. waves 1 foot or less. 
.sunday night...north winds 5 to 10 knots. partly cloudy. waves
1 foot or less. 
.monday...northeast winds 5 to 15 knots backing northwest 15 to
20 knots early in the afternoon. mostly sunny. waves 1 to 2 feet. 
.monday night...north winds 10 to 20 knots veering east in the late
evening and overnight. mostly clear. waves 2 to 3 feet. 
.tuesday...northeast winds 5 to 15 knots backing north in the late
morning and early afternoon, then increasing to 15 to 20 knots early
in the afternoon. sunny. waves 1 to 2 feet. 
.wednesday...southeast winds 5 to 10 knots veering southwest in the
late morning and afternoon. sunny. waves 1 foot or less. 
.thursday...south winds 10 to 20 knots. mostly sunny. waves 2 to
3 feet. 

$$

fzus53 kgrr 301823
nshgrr
expires:202605310800;;905513

nearshore marine forecast
national weather service grand rapids mi
223 pm edt sat may 30 2026

for waters within five nautical miles of shore on lake michigan


lmz844-310800-
st joseph to south haven mi-
223 pm edt sat may 30 2026

.through early evening...east winds around 15 knots. sunny. waves
1 foot or less. 
.tonight...east winds 10 to 15 knots becoming around 10 knots after
midnight. mostly clear. waves 1 foot or less. 
.sunday...east winds 5 to 10 knots backing north early in the
afternoon. sunny. waves 1 foot or less. 
.sunday night...north winds 5 to 10 knots veering northeast after
midnight. 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 1 foot or less. 
.monday night...north winds 10 to 15 knots veering northeast in the
late evening and overnight. mostly clear. waves 1 to 2 feet. 
.tuesday...northeast winds around 10 knots backing north early in
the afternoon. sunny. waves around 1 foot. 
.wednesday...southeast winds around 5 knots veering west in the late
morning and early afternoon, then veering northwest early in the
afternoon. sunny. waves around 1 foot. 
.thursday...southwest winds 5 to 15 knots. mostly sunny. waves
1 foot or less. 

$$

fzus53 kgrr 301823
nshgrr
expires:202605310800;;905511

nearshore marine forecast
national weather service grand rapids mi
223 pm edt sat may 30 2026

for waters within five nautical miles of shore on lake michigan


lmz846-310800-
holland to grand haven mi-
223 pm edt sat may 30 2026

.through early evening...east winds around 15 knots. sunny. waves
1 foot or less. 
.tonight...east winds 10 to 15 knots. mostly clear. waves around
1 foot. 
.sunday...southeast winds around 10 knots veering south in the late
morning and early afternoon, then veering northwest 10 to 15 knots
early in the afternoon. sunny. waves 1 foot or less. 
.sunday night...north winds 5 to 15 knots veering northeast around
5 knots after midnight. partly cloudy. waves 1 foot or less. 
.monday...northeast winds 5 to 10 knots backing northwest 10 to
20 knots early in the afternoon. mostly sunny. waves 1 to 2 feet. 
.monday night...north winds 10 to 20 knots veering east in the late
evening and overnight. mostly clear. waves 1 to 3 feet. 
.tuesday...northeast winds 10 to 20 knots backing north early in the
afternoon. sunny. waves 1 to 2 feet. 
.wednesday...southeast winds 5 to 10 knots veering southwest in the
late morning and early afternoon, then veering west early in the
afternoon. sunny. waves 1 foot or less. 
.thursday...southwest winds 10 to 15 knots. mostly sunny. waves
around 1 foot. 

$$

fzus53 kgrr 301823
nshgrr
expires:202605310800;;905512

nearshore marine forecast
national weather service grand rapids mi
223 pm edt sat may 30 2026

for waters within five nautical miles of shore on lake michigan


lmz845-310800-
south haven to holland mi-
223 pm edt sat may 30 2026

.through early evening...east winds around 15 knots. sunny. waves
1 foot or less. 
.tonight...east winds 10 to 15 knots. mostly clear. waves 1 foot or
less. 
.sunday...southeast winds around 10 knots becoming 5 to 10 knots in
the late morning and early afternoon, then veering northwest early
in the afternoon. sunny. waves 1 foot or less. 
.sunday night...north winds 5 to 10 knots veering northeast after
midnight. partly cloudy. waves 1 foot or less. 
.monday...northeast winds 5 to 10 knots backing northwest 10 to
15 knots early in the afternoon. mostly sunny. waves around 1 foot. 
.monday night...north winds around 15 knots veering northeast in the
late evening and overnight. mostly clear. waves 1 to 3 feet. 
.tuesday...northeast winds 10 to 20 knots backing north early in the
afternoon. sunny. waves around 1 foot. 
.wednesday...southeast winds around 5 knots veering southwest in the
late morning and early afternoon, then veering northwest early in
the afternoon. sunny. waves 1 foot or less. 
.thursday...southwest winds 10 to 15 knots. mostly sunny. waves
around 1 foot. 

$$

fzus53 kgrr 301823
nshgrr
expires:202605310800;;905510

nearshore marine forecast
national weather service grand rapids mi
223 pm edt sat may 30 2026

for waters within five nautical miles of shore on lake michigan


lmz847-310800-
grand haven to whitehall mi-
223 pm edt sat may 30 2026

.through early evening...east winds 10 to 15 knots. sunny. waves
1 foot or less. 
.tonight...east winds 10 to 15 knots. mostly clear. waves around
1 foot. 
.sunday...southeast winds 10 to 15 knots veering south 5 to 10 knots
in the late morning and early afternoon, then veering west 10 to
15 knots early in the afternoon. sunny. waves 1 foot or less. 
.sunday night...north winds 5 to 15 knots veering northeast after
midnight. partly cloudy. waves 1 foot or less. 
.monday...northeast winds 5 to 10 knots backing northwest 10 to
20 knots early in the afternoon. mostly sunny. waves 1 to 2 feet. 
.monday night...north winds 10 to 20 knots veering east in the late
evening and overnight. mostly clear. waves 1 to 3 feet. 
.tuesday...northeast winds 10 to 20 knots backing northwest early in
the afternoon. sunny. waves 1 to 2 feet. 
.wednesday...southeast winds 5 to 10 knots veering west early in the
afternoon. sunny. waves 1 foot or less. 
.thursday...south winds 15 to 20 knots. mostly sunny. waves 1 to
3 feet. 

$$

fzus53 kiwx 301420
nshiwx
expires:202605302030;;897030

nearshore marine forecast
national weather service northern indiana
1020 am edt sat may 30 2026

for waters within five nautical miles of shore on lake michigan


lmz043-302030-
new buffalo mi to st joseph mi-
1020 am edt sat may 30 2026

.this afternoon...east winds around 10 knots. mostly sunny. waves
2 feet or less. 
.tonight...east winds 5 to 10 knots becoming southeast. partly
cloudy. waves 2 feet or less. 
.sunday...southeast winds 10 knots or less becoming north. mostly
sunny. waves 1 foot or less. 
.sunday night...north winds 5 to 10 knots becoming light and
variable. partly cloudy. waves 1 foot or less. 

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

$$

fzus53 kiwx 301420
nshiwx
expires:202605302030;;897029

nearshore marine forecast
national weather service northern indiana
1020 am edt sat may 30 2026

for waters within five nautical miles of shore on lake michigan


lmz046-302030-
michigan city in to new buffalo mi-
1020 am edt sat may 30 2026

.this afternoon...east winds around 10 knots becoming northeast.
mostly sunny. waves 2 feet or less. 
.tonight...east winds 5 to 10 knots becoming southeast. partly
cloudy. waves 1 to 2 feet. 
.sunday...southeast winds 10 knots or less becoming north. mostly
sunny. waves around 1 foot. 
.sunday night...northeast winds 5 to 10 knots becoming light and
variable. partly cloudy in the evening, then becoming mostly
cloudy. waves 1 foot or less. 

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

$$

fzus53 klot 301839
nshlot
expires:202605310345;;908191

nearshore marine forecast
national weather service chicago/romeoville il
139 pm cdt sat may 30 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>742-310345-
winthrop harbor to wilmette harbor il-
wilmette harbor to northerly island il-
northerly island to calumet harbor il-
139 pm cdt sat may 30 2026

...small craft advisory in effect until 9 pm cdt this evening...

.late this afternoon...northeast winds 15 to 25 kt. partly 
cloudy. waves 3 to 5 ft. 
.tonight...northeast winds 15 to 25 kt becoming southeast 10 to 
15 kt. mostly cloudy in the evening, then becoming partly cloudy.
waves 3 to 5 ft subsiding to 2 to 4 ft. 
.sunday...southeast winds 10 to 15 kt becoming east. partly 
cloudy. waves 2 to 4 ft subsiding to 1 to 3 ft. 
.sunday night...northeast winds 10 to 15 kt becoming north around
5 kt. mostly cloudy. waves 1 to 2 ft. 
.monday...north winds 10 to 15 kt. mostly cloudy. waves 1 to
2 ft.  

$$

fzus53 klot 301839
nshlot
expires:202605310345;;908192

nearshore marine forecast
national weather service chicago/romeoville il
139 pm cdt sat may 30 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>745-310345-
calumet harbor il to gary in-gary to burns harbor in-
burns harbor to michigan city in-
139 pm cdt sat may 30 2026

.late this afternoon...northeast winds 10 to 20 kt. partly
cloudy. waves 2 to 4 ft. 
.tonight...east winds 10 to 20 kt becoming southeast 10 to 15 kt.
partly cloudy. waves 2 to 4 ft subsiding to 1 to 3 ft. 
.sunday...southeast winds 10 to 15 kt becoming northeast. partly 
cloudy. waves 1 to 2 ft. 
.sunday night...northeast winds 10 to 15 kt becoming north around
5 kt. mostly cloudy. waves 1 to 2 ft. 
.monday...north winds 10 to 15 kt. mostly cloudy. waves 1 to
2 ft.  

$$

fzus53 kmkx 301810
nshmkx
expires:202605302200;;904832

nearshore marine forecast
national weather service milwaukee/sullivan wi
110 pm cdt sat may 30 2026

for waters within five nautical miles of shore on lake michigan


lmz646-302200-
wind point wi to winthrop harbor il-
110 pm cdt sat may 30 2026

...small craft advisory in effect until 9 pm cdt this evening...

.rest of today...northeast wind 10 to 15 knots. gusts up to
20 knots. mostly sunny. waves 3 to 4 feet. 
.tonight...northeast wind 10 to 15 knots with gusts to around
20 knots veering southeast early in the morning. partly cloudy.
waves 2 to 4 feet. 
.sunday...southeast wind 5 to 10 knots backing east late in the
afternoon. mostly sunny. waves 2 to 4 feet subsiding to 1 to
2 feet in the late morning and afternoon. 
.sunday night...northeast wind 5 to 10 knots easing to 5 knots
late in the evening, then becoming northeast 5 knots after
midnight backing north early in the morning. partly cloudy. waves
around 1 foot. 

$$

fzus53 kmkx 301810
nshmkx
expires:202605302200;;904831

nearshore marine forecast
national weather service milwaukee/sullivan wi
110 pm cdt sat may 30 2026

for waters within five nautical miles of shore on lake michigan


lmz645-302200-
north point light to wind point wi-
110 pm cdt sat may 30 2026

...small craft advisory in effect until 9 pm cdt this evening...

.rest of today...northeast wind 10 to 15 knots becoming northeast
10 to 15 knots with gusts to around 20 knots late in the
afternoon. partly sunny. waves 3 to 5 feet subsiding to 2 to
4 feet late in the afternoon. 
.tonight...northeast wind 10 to 15 knots with gusts to around
20 knots veering southeast early in the morning. partly cloudy.
waves 2 to 4 feet. 
.sunday...southeast wind 5 to 10 knots backing east late in the
afternoon. mostly sunny. waves 2 to 4 feet subsiding to 1 to
2 feet in the late morning and afternoon. 
.sunday night...northeast wind 5 to 10 knots easing to 5 knots
late in the evening, then backing north after midnight becoming
north 5 knots early in the morning. partly cloudy. waves around
1 foot. 

$$

fzus53 kmkx 301810
nshmkx
expires:202605302200;;904830

nearshore marine forecast
national weather service milwaukee/sullivan wi
110 pm cdt sat may 30 2026

for waters within five nautical miles of shore on lake michigan


lmz644-302200-
port washington to north point light wi-
110 pm cdt sat may 30 2026

...small craft advisory in effect until 9 pm cdt this evening...

.rest of today...northeast wind 10 to 15 knots becoming northeast
10 to 15 knots with gusts to around 20 knots late in the
afternoon. mostly sunny. waves 3 to 4 feet. 
.tonight...northeast wind 10 to 15 knots with gusts to around
20 knots veering southeast early in the morning. partly cloudy.
waves 2 to 4 feet. 
.sunday...southeast wind 5 to 10 knots backing east late in the
afternoon. mostly sunny. waves 2 to 4 feet subsiding to 1 to
2 feet in the late morning and afternoon. 
.sunday night...northeast wind 5 knots backing northwest early in
the morning. partly cloudy. waves around 1 foot. 

$$

fzus53 kmkx 301810
nshmkx
expires:202605302200;;904829

nearshore marine forecast
national weather service milwaukee/sullivan wi
110 pm cdt sat may 30 2026

for waters within five nautical miles of shore on lake michigan


lmz643-302200-
sheboygan to port washington wi-
110 pm cdt sat may 30 2026

.rest of today...northeast wind 10 to 15 knots. gusts up to
20 knots late in the afternoon. sunny. waves 2 to 4 feet. 
.tonight...northeast wind 10 to 15 knots with gusts to around
20 knots veering southeast early in the morning. mostly clear.
waves 2 to 4 feet subsiding to 1 to 3 feet in the late evening
and early morning, then building to 2 to 4 feet early in the
morning. 
.sunday...southeast wind 5 to 10 knots. sunny. waves 2 to 4 feet
subsiding to 1 to 2 feet in the late morning and afternoon. 
.sunday night...southeast wind 5 knots veering west late in the
evening, then becoming west 5 knots after midnight veering
northwest early in the morning. partly cloudy. waves around
1 foot. 

$$