fzus53 kapx 220237
nshapx
expires:202606221045;;158262

nearshore marine forecast
national weather service gaylord mi
1037 pm edt sun jun 21 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.


lmz346-221045-
manistee to point betsie mi-
1037 pm edt sun jun 21 2026

.overnight...northeast wind 5 to 10 knots. mostly cloudy. waves
2 feet or less. 
.monday...north wind 10 to 15 knots. sunny. waves 2 to 3 feet. 
.monday night...north wind 5 to 10 knots. mostly clear. waves
2 feet or less. 
.tuesday...north wind 5 to 10 knots. mostly sunny. waves 2 feet
or less. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kgrb 220257
nshgrb
expires:202606221000;;158707

nearshore marine forecast
national weather service green bay wi
957 pm cdt sun jun 21 2026

for waters within five nautical miles of shore on lake michigan


lmz541>543-221000-
rock island passage to sturgeon bay wi-
sturgeon bay to two rivers wi-two rivers to sheboygan wi-
957 pm cdt sun jun 21 2026

.rest of tonight...se wind around 5 kts backing ne in the late
evening and overnight. waves 2 ft or less. mostly cloudy early in
the evening then becoming partly cloudy. 
.monday...ne wind 10 to 15 kts. waves 1 to 3 ft. sunny.
.monday night...n wind 5 to 10 kts. waves 2 ft or less. mostly
clear. 
.tuesday...n wind 5 to 10 kts veering se early in the afternoon.
waves 2 ft or less. mostly sunny.  

$$

fzus53 kgrr 220306
nshgrr
expires:202606220900;;159156

nearshore marine forecast
national weather service grand rapids mi
1106 pm edt sun jun 21 2026

for waters within five nautical miles of shore on lake michigan


lmz849-220900-
pentwater to manistee mi-
1106 pm edt sun jun 21 2026

.rest of tonight...northeast winds 5 to 10 knots. mostly cloudy.
waves 1 foot or less. 
.monday...northeast winds 10 to 15 knots backing north 15 to
25 knots in the late morning and afternoon. mostly sunny. waves
around 1 foot building to 2 to 4 feet in the late morning and
afternoon. 
.monday night...north winds 15 to 25 knots decreasing to 10 to
15 knots in the late evening and overnight. mostly clear. waves 2 to
4 feet subsiding to 1 to 3 feet in the late evening and overnight. 
.tuesday...north winds 10 to 15 knots. mostly sunny. waves around
1 foot. 
.tuesday night...north winds 5 to 15 knots backing south around
5 knots after midnight. partly cloudy. waves around 1 foot. 
.wednesday...south winds 5 to 15 knots. rain showers likely. waves
1 to 2 feet. 
.thursday...west winds 5 to 15 knots. partly sunny. waves around
1 foot. 
.friday...northwest winds 5 to 10 knots. mostly sunny. waves 1 foot
or less. 

$$

fzus53 kgrr 220306
nshgrr
expires:202606220900;;159161

nearshore marine forecast
national weather service grand rapids mi
1106 pm edt sun jun 21 2026

for waters within five nautical miles of shore on lake michigan


lmz844-220900-
st joseph to south haven mi-
1106 pm edt sun jun 21 2026

.rest of tonight...northeast winds 10 to 20 knots. rain showers.
waves 1 to 3 feet. 
.monday...northeast winds 15 to 20 knots backing north early in the
afternoon. mostly sunny. waves 1 to 3 feet building to 2 to 4 feet
early in the afternoon. 
.monday night...north winds 20 to 25 knots decreasing to 10 to
20 knots in the late evening and overnight. partly cloudy. waves
3 to 5 feet. 
.tuesday...north winds 10 to 15 knots backing northwest early in the
afternoon. sunny. waves 1 to 3 feet. 
.tuesday night...northwest winds 5 to 10 knots backing south after
midnight. mostly clear. waves around 1 foot. 
.wednesday...south winds 5 to 10 knots. mostly sunny. waves 1 foot
or less. 
.thursday...west winds 10 to 15 knots. mostly sunny. waves 1 foot or
less. 
.friday...northwest winds around 10 knots. mostly sunny. waves
1 foot or less. 

$$

fzus53 kgrr 220306
nshgrr
expires:202606220900;;159160

nearshore marine forecast
national weather service grand rapids mi
1106 pm edt sun jun 21 2026

for waters within five nautical miles of shore on lake michigan


lmz845-220900-
south haven to holland mi-
1106 pm edt sun jun 21 2026

.rest of tonight...northeast winds 10 to 20 knots. rain showers.
waves around 1 foot. 
.monday...northeast winds 15 to 25 knots backing north early in the
afternoon. mostly sunny. waves around 1 foot building to 2 to 4 feet
early in the afternoon. 
.monday night...north winds 20 to 25 knots decreasing to 10 to
20 knots in the late evening and overnight. partly cloudy. waves
3 to 5 feet subsiding to 2 to 3 feet after midnight. 
.tuesday...north winds 10 to 15 knots backing northwest early in the
afternoon. sunny. waves 1 to 2 feet. 
.tuesday night...northwest winds 5 to 15 knots backing southwest
after midnight. partly cloudy. waves 1 to 2 feet. 
.wednesday...south winds 5 to 10 knots. partly sunny. waves 1 foot
or less. 
.thursday...west winds 10 to 15 knots. mostly sunny. waves around
1 foot. 
.friday...northwest winds 10 to 15 knots. mostly sunny. waves around
1 foot. 

$$

fzus53 kgrr 220306
nshgrr
expires:202606220900;;159159

nearshore marine forecast
national weather service grand rapids mi
1106 pm edt sun jun 21 2026

for waters within five nautical miles of shore on lake michigan


lmz846-220900-
holland to grand haven mi-
1106 pm edt sun jun 21 2026

.rest of tonight...northeast winds 10 to 15 knots. rain showers.
waves 1 foot or less. 
.monday...northeast winds 10 to 15 knots backing northwest 15 to
25 knots early in the afternoon. mostly sunny. waves around 1 foot
building to 2 to 4 feet early in the afternoon. 
.monday night...north winds 20 to 25 knots decreasing to 10 to
20 knots in the late evening and overnight. mostly clear. waves 3 to
5 feet subsiding to 1 to 2 feet after midnight. 
.tuesday...north winds 10 to 15 knots backing northwest 15 to
20 knots early in the afternoon. sunny. waves 1 to 3 feet. 
.tuesday night...northwest winds 10 to 15 knots backing southwest
5 to 10 knots after midnight. partly cloudy. waves 1 to 3 feet. 
.wednesday...south winds 5 to 15 knots. partly sunny with a chance
of rain showers. waves 1 foot or less. 
.thursday...west winds 10 to 15 knots. partly sunny. waves around
1 foot. 
.friday...northwest winds 10 to 15 knots. mostly sunny. waves around
1 foot. 

$$

fzus53 kgrr 220306
nshgrr
expires:202606220900;;159158

nearshore marine forecast
national weather service grand rapids mi
1106 pm edt sun jun 21 2026

for waters within five nautical miles of shore on lake michigan


lmz847-220900-
grand haven to whitehall mi-
1106 pm edt sun jun 21 2026

.rest of tonight...northeast winds 5 to 10 knots. cloudy with a
chance of rain showers. waves less than 1 foot. 
.monday...northeast winds 10 to 20 knots backing north in the late
morning and early afternoon, then becoming northwest to 30 knots
early in the afternoon. mostly sunny. waves 1 to 3 feet building to
3 to 5 feet early in the afternoon. 
.monday night...north winds to 30 knots decreasing to 10 to 20 knots
in the late evening and overnight. mostly clear. waves 3 to 5 feet
subsiding to 2 to 3 feet in the late evening and overnight. 
.tuesday...north winds 10 to 20 knots backing northwest early in the
afternoon. sunny. waves 1 to 3 feet. 
.tuesday night...northwest winds 5 to 15 knots backing southwest
after midnight. partly cloudy. waves 1 to 2 feet. 
.wednesday...south winds 5 to 15 knots. partly sunny with a chance
of rain showers. waves around 1 foot. 
.thursday...west winds around 15 knots. partly sunny. waves around
1 foot. 
.friday...northwest winds 10 to 15 knots. mostly sunny. waves around
1 foot. 

$$

fzus53 kgrr 220306
nshgrr
expires:202606220900;;159157

nearshore marine forecast
national weather service grand rapids mi
1106 pm edt sun jun 21 2026

for waters within five nautical miles of shore on lake michigan


lmz848-220900-
whitehall to pentwater mi-
1106 pm edt sun jun 21 2026

.rest of tonight...northeast winds 5 to 10 knots. cloudy. waves less
than 1 foot. 
.monday...northeast winds 10 to 15 knots becoming north to 30 knots.
mostly sunny. waves 2 to 3 feet building to 3 to 5 feet early in the
afternoon. 
.monday night...north winds to 30 knots decreasing to 10 to 20 knots
in the late evening and overnight. mostly clear. waves 3 to 5 feet
subsiding to 2 to 3 feet in the late evening and overnight. 
.tuesday...north winds 10 to 20 knots. sunny. waves 1 to 2 feet. 
.tuesday night...northwest winds 5 to 15 knots backing south after
midnight. partly cloudy. waves 1 to 2 feet. 
.wednesday...south winds 5 to 15 knots. rain showers likely. waves
1 to 2 feet. 
.thursday...west winds 10 to 15 knots. partly sunny. waves around
1 foot. 
.friday...northwest winds 10 to 15 knots. mostly sunny. waves around
1 foot. 

$$

fzus53 kiwx 220147
nshiwx
expires:202606220830;;156114

nearshore marine forecast
national weather service northern indiana
947 pm edt sun jun 21 2026

for waters within five nautical miles of shore on lake michigan


lmz046-220830-
michigan city in to new buffalo mi-
947 pm edt sun jun 21 2026

...small craft advisory in effect from 8 am edt monday through
late monday night...

.overnight...east winds 15 to 20 knots becoming northeast.
showers. waves 1 to 3 feet building to 2 to 4 feet. 
.monday...northeast winds 15 to 20 knots becoming north. gusts up
to 25 knots. a chance of showers in the morning. waves 3 to 5
feet.
.monday night...north winds 15 to 20 knots diminishing to 5 to
15 knots. gusts up to 25 knots. partly cloudy. waves 3 to 5 feet.
.tuesday...north winds 5 to 10 knots. sunny. waves 1 to 3 feet. 

the water temperature at st. joseph is 65 degrees and at michigan
city is 60 degrees.

$$

fzus53 kiwx 220147
nshiwx
expires:202606220830;;156115

nearshore marine forecast
national weather service northern indiana
947 pm edt sun jun 21 2026

for waters within five nautical miles of shore on lake michigan


lmz043-220830-
new buffalo mi to st joseph mi-
947 pm edt sun jun 21 2026

...small craft advisory in effect from monday afternoon through
late monday night...

.overnight...east winds 15 to 20 knots becoming northeast.
showers, then showers likely late. waves 1 to 3 feet. 
.monday...northeast winds 15 to 20 knots becoming north. gusts up
to 25 knots. a chance of showers in the morning. waves 2 to
4 feet building to 3 to 5 feet in the afternoon.
.monday night...north winds 15 to 20 knots diminishing to 5 to
15 knots. gusts up to 25 knots. partly cloudy. waves 3 to 5 feet
subsiding to 2 to 4 feet. 
.tuesday...north winds 5 to 10 knots. sunny. waves 1 to 3 feet. 

the water temperature at st. joseph is 65 degrees and at michigan
city is 60 degrees.

$$

fzus53 klot 220201
nshlot
expires:202606220945;;156685

nearshore marine forecast
national weather service chicago/romeoville il
901 pm cdt sun jun 21 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>745-220945-
calumet harbor il to gary in-gary to burns harbor in-
burns harbor to michigan city in-
901 pm cdt sun jun 21 2026

...small craft advisory in effect through late monday night...

.rest of tonight...east winds to 30 kt becoming northeast after
midnight, then diminishing to 20 to 25 kt late. rain in the 
evening, then gradually ending overnight. waves 3 to 5 ft 
building to 4 to 7 ft occasionally to 9 ft.
.monday...northeast winds 20 to 25 kt becoming north in the
afternoon. slight chance of showers in the morning. waves 4 to 6 
ft occasionally to 8 ft. 
.monday night...north winds 10 to 20 kt. partly cloudy in the
evening, then becoming mostly clear. waves 4 to 6 ft occasionally
to 8 ft subsiding to 3 to 5 ft. 
.tuesday...north winds around 10 kt. mostly sunny. waves 2 to
4 ft subsiding to 1 to 3 ft.  

$$

fzus53 klot 220201
nshlot
expires:202606220945;;156684

nearshore marine forecast
national weather service chicago/romeoville il
901 pm cdt sun jun 21 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>742-220945-
winthrop harbor to wilmette harbor il-
wilmette harbor to northerly island il-
northerly island to calumet harbor il-
901 pm cdt sun jun 21 2026

...small craft advisory in effect through late monday night...

.rest of tonight...east winds to 30 kt becoming northeast after
midnight, then diminishing to 20 to 25 kt late. rain in the 
evening, then gradually ending overnight. waves 3 to 5 ft 
building to 4 to 7 ft occasionally to 9 ft.
.monday...north winds 20 to 25 kt. mostly cloudy in the morning
then clearing. waves 4 to 6 ft occasionally to 8 ft. 
.monday night...north winds 10 to 20 kt. mostly clear. waves 4 to
6 ft occasionally to 8 ft subsiding to 2 to 4 ft. 
.tuesday...north winds around 10 kt becoming northeast in the
afternoon. partly cloudy in the morning, then becoming mostly
sunny. waves 2 to 4 ft subsiding to 1 to 3 ft.  

$$

fzus53 kmkx 220210
nshmkx
expires:202606221000;;157432

nearshore marine forecast
national weather service milwaukee/sullivan wi
910 pm cdt sun jun 21 2026

for waters within five nautical miles of shore on lake michigan


lmz646-221000-
wind point wi to winthrop harbor il-
910 pm cdt sun jun 21 2026

.rest of tonight...northeast wind 10 to 15 knots backing north
with gusts to around 20 knots early in the morning. rain showers
likely just before midnight, then chance of showers after
midnight. slight chance of showers early in the morning. waves
1 to 2 feet. 
.monday...north wind 10 to 15 knots rising to 15 to 20 knots in
the late morning and afternoon. partly sunny. waves 1 to 3 feet
building to 3 to 4 feet in the late morning and afternoon. 
.monday night...north wind 10 to 15 knots with gusts to around
20 knots becoming north 10 to 15 knots late in the evening, then
easing to 5 to 10 knots after midnight. mostly clear. waves 3 to
4 feet subsiding to 1 to 3 feet early in the morning. 
.tuesday...north wind 5 to 10 knots veering east late in the
afternoon. sunny. waves 1 to 2 feet. 

$$

fzus53 kmkx 220210
nshmkx
expires:202606221000;;157429

nearshore marine forecast
national weather service milwaukee/sullivan wi
910 pm cdt sun jun 21 2026

for waters within five nautical miles of shore on lake michigan


lmz643-221000-
sheboygan to port washington wi-
910 pm cdt sun jun 21 2026

.rest of tonight...northeast wind 5 to 10 knots backing north
after midnight, then rising to 10 to 15 knots early in the
morning. mostly cloudy. waves around 1 foot. 
.monday...north wind 10 to 15 knots rising to 15 to 20 knots in
the late morning and early afternoon, then becoming northeast
10 to 15 knots late in the afternoon. mostly sunny. waves 1 to
2 feet building to 2 to 4 feet in the late morning and afternoon.
.monday night...northeast wind 10 to 15 knots becoming north 5 to
10 knots in the late evening and overnight. mostly clear. waves
2 to 4 feet subsiding to 1 to 2 feet in the late evening and
overnight. 
.tuesday...north wind 5 to 10 knots veering east late in the
afternoon. mostly sunny. waves around 1 foot. 

$$

fzus53 kmkx 220210
nshmkx
expires:202606221000;;157430

nearshore marine forecast
national weather service milwaukee/sullivan wi
910 pm cdt sun jun 21 2026

for waters within five nautical miles of shore on lake michigan


lmz644-221000-
port washington to north point light wi-
910 pm cdt sun jun 21 2026

.rest of tonight...northeast wind 5 to 10 knots becoming north
10 to 15 knots early in the morning. chance of showers just
before midnight. slight chance of showers after midnight. waves
around 1 foot. 
.monday...north wind 10 to 15 knots rising to 15 to 20 knots late
in the morning, then becoming north 15 to 20 knots in the
afternoon. mostly sunny. waves 1 to 2 feet building to 3 to
4 feet in the late morning and afternoon. 
.monday night...north wind 10 to 15 knots easing to 5 to 10 knots
late in the evening, then becoming north 5 to 10 knots after
midnight. mostly clear. waves 2 to 4 feet subsiding to 1 to
2 feet after midnight. 
.tuesday...north wind 5 to 10 knots veering east late in the
afternoon. mostly sunny. waves around 1 foot. 

$$

fzus53 kmkx 220210
nshmkx
expires:202606221000;;157431

nearshore marine forecast
national weather service milwaukee/sullivan wi
910 pm cdt sun jun 21 2026

for waters within five nautical miles of shore on lake michigan


lmz645-221000-
north point light to wind point wi-
910 pm cdt sun jun 21 2026

.rest of tonight...northeast wind 5 to 10 knots becoming north
10 to 15 knots early in the morning. rain showers likely just
before midnight, then chance of showers after midnight. slight
chance of showers early in the morning. waves around 1 foot. 
.monday...north wind 10 to 15 knots rising to 15 to 20 knots in
the late morning and afternoon. partly sunny. waves 1 to 2 feet
building to 3 to 4 feet in the late morning and afternoon. 
.monday night...north wind 10 to 15 knots with gusts to around
20 knots easing to 5 to 10 knots after midnight. mostly clear.
waves 3 to 4 feet subsiding to 1 to 3 feet early in the morning. 
.tuesday...north wind 5 to 10 knots veering east late in the
afternoon. mostly sunny. waves 1 to 2 feet. 

$$