fzus53 kapx 310230
nshapx
expires:202605311030;;925691

nearshore marine forecast
national weather service gaylord mi
1030 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.


lmz346-311030-
manistee to point betsie mi-
1030 pm edt sat may 30 2026

.overnight...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 to 3 feet. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kgrb 310238
nshgrb
expires:202605311000;;925998

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

for waters within five nautical miles of shore on lake michigan


lmz542-543-311000-
sturgeon bay to two rivers wi-two rivers to sheboygan wi-
938 pm cdt sat may 30 2026

.rest of tonight...ne wind 5 to 10 kts veering se in the late
evening and overnight. waves 1 to 3 ft. clear.
.sunday...se 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. 
.monday...ne wind 10 to 15 kts. waves 1 to 3 ft. mostly sunny.  

$$

fzus53 kgrr 310131
nshgrr
expires:202605310800;;923732

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

for waters within five nautical miles of shore on lake michigan


lmz846-310800-
holland to grand haven mi-
931 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 3 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 1 to
2 feet. 

$$

fzus53 kgrr 310131
nshgrr
expires:202605310800;;923731

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

for waters within five nautical miles of shore on lake michigan


lmz847-310800-
grand haven to whitehall mi-
931 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 3 feet. 
.wednesday...southeast winds 5 to 10 knots veering west early in the
afternoon. sunny. waves less than 1 foot. 
.thursday...south winds 15 to 20 knots. mostly sunny. waves 2 to
3 feet. 

$$

fzus53 kgrr 310131
nshgrr
expires:202605310800;;923730

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

for waters within five nautical miles of shore on lake michigan


lmz848-310800-
whitehall to pentwater mi-
931 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 less
than 1 foot. 
.monday...northeast winds 5 to 15 knots backing northwest 15 to
20 knots early in the afternoon. mostly sunny. waves 1 to 3 feet. 
.monday night...north winds 10 to 20 knots veering east in the late
evening and overnight. mostly clear. waves 2 to 4 feet subsiding to
around 1 foot after midnight. 
.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 3 feet. 
.wednesday...southeast winds 5 to 10 knots veering southwest in the
late morning and afternoon. sunny. waves less than 1 foot. 
.thursday...south winds 10 to 20 knots. mostly sunny. waves 2 to
4 feet.

$$

fzus53 kgrr 310131
nshgrr
expires:202605310800;;923729

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

for waters within five nautical miles of shore on lake michigan


lmz849-310800-
pentwater to manistee mi-
931 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 2 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 4 feet
subsiding to around 1 foot after midnight. 
.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 3 feet. 
.wednesday...southeast winds around 5 knots veering southwest in the
late morning and afternoon. sunny. waves less than 1 foot. 
.thursday...south winds 15 to 25 knots. mostly sunny. waves 1 to
2 feet building to 2 to 4 feet in the late morning and afternoon. 

$$

fzus53 kgrr 310131
nshgrr
expires:202605310800;;923733

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

for waters within five nautical miles of shore on lake michigan


lmz845-310800-
south haven to holland mi-
931 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 1 to 2 feet. 
.wednesday...southeast winds around 5 knots veering southwest in the
late morning and early afternoon, then veering northwest early in
the afternoon. sunny. waves around 1 foot. 
.thursday...southwest winds 10 to 15 knots. mostly sunny. waves
around 1 foot. 

$$

fzus53 kgrr 310131
nshgrr
expires:202605310800;;923734

nearshore marine forecast
national weather service grand rapids mi
931 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-
931 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 1 to 2 feet. 
.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 klot 310146
nshlot
expires:202605310930;;924242

nearshore marine forecast
national weather service chicago/romeoville il
846 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>745-310930-
calumet harbor il to gary in-gary to burns harbor in-
burns harbor to michigan city in-
846 pm cdt sat may 30 2026

.rest of tonight...east winds 10 to 15 kt becoming southeast. 
partly cloudy. waves 2 to 4 ft.
.sunday...east winds 10 to 15 kt becoming northeast in the
afternoon. partly cloudy. waves 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 310146
nshlot
expires:202605310930;;924241

nearshore marine forecast
national weather service chicago/romeoville il
846 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>742-310930-
winthrop harbor to wilmette harbor il-
wilmette harbor to northerly island il-
northerly island to calumet harbor il-
846 pm cdt sat may 30 2026

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

.rest of tonight...northeast winds 10 to 15 kt becoming southeast.
partly cloudy. waves 2 to 4 ft. 
.sunday...east winds 10 to 15 kt becoming northeast in the
afternoon. 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 3 ft. 
.monday...north winds 10 to 15 kt. mostly cloudy. waves 1 to
3 ft. 

$$

fzus53 kmkx 310410
nshmkx
expires:202605311000;;929111

nearshore marine forecast
national weather service milwaukee/sullivan wi
1110 pm cdt sat may 30 2026

for waters within five nautical miles of shore on lake michigan


lmz643-311000-
sheboygan to port washington wi-
1110 pm cdt sat may 30 2026

.rest of tonight...east wind 10 to 15 knots becoming southeast
5 to 10 knots early in the morning. mostly clear. waves 2 to
4 feet. 
.sunday...southeast wind 5 to 10 knots. sunny. waves 1 to 2 feet.
.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. 
.monday...north wind 5 to 10 knots veering northeast late in the
morning, then veering east early in the afternoon becoming
northeast 10 to 15 knots late in the afternoon. partly sunny in
the morning then clearing. waves around 1 foot. 

$$

fzus53 kmkx 310410
nshmkx
expires:202605311000;;929112

nearshore marine forecast
national weather service milwaukee/sullivan wi
1110 pm cdt sat may 30 2026

for waters within five nautical miles of shore on lake michigan


lmz644-311000-
port washington to north point light wi-
1110 pm cdt sat may 30 2026

.rest of tonight...east wind 10 to 15 knots veering southeast
early in the morning. mostly clear. waves 2 to 4 feet. 
.sunday...southeast wind 5 to 10 knots backing east late in the
morning, then becoming east 5 to 10 knots 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. 
.monday...north wind 5 to 10 knots veering northeast late in the
morning, then becoming northeast 5 to 10 knots early in the
afternoon rising to 10 to 15 knots late in the afternoon. partly
sunny. waves around 1 foot. 

$$

fzus53 kmkx 310410
nshmkx
expires:202605311000;;929113

nearshore marine forecast
national weather service milwaukee/sullivan wi
1110 pm cdt sat may 30 2026

for waters within five nautical miles of shore on lake michigan


lmz645-311000-
north point light to wind point wi-
1110 pm cdt sat may 30 2026

.rest of tonight...east wind 10 to 15 knots with gusts to around
20 knots veering southeast early in the morning. mostly clear.
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. 
.monday...north wind 5 to 10 knots veering northeast in the late
morning and early afternoon, then rising to 10 to 15 knots late
in the afternoon. partly sunny. waves around 1 foot. 

$$

fzus53 kmkx 310410
nshmkx
expires:202605311000;;929114

nearshore marine forecast
national weather service milwaukee/sullivan wi
1110 pm cdt sat may 30 2026

for waters within five nautical miles of shore on lake michigan


lmz646-311000-
wind point wi to winthrop harbor il-
1110 pm cdt sat may 30 2026

.rest of tonight...east wind 10 to 15 knots with gusts to around
20 knots veering southeast early in the morning. mostly clear.
waves 2 to 4 feet. 
.sunday...east wind 5 to 10 knots. 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. 
.monday...north wind 5 to 10 knots veering northeast late in the
morning, then becoming northeast 5 to 10 knots early in the
afternoon rising to 10 to 15 knots late in the afternoon. partly
sunny. waves around 1 foot. 

$$