fzus53 kapx 241821
nshapx
expires:202606250230;;837641

nearshore marine forecast
national weather service gaylord mi
221 pm edt wed jun 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.


lmz346-250230-
manistee to point betsie mi-
221 pm edt wed jun 24 2026

.tonight...southeast wind 5 to 10 knots. patchy fog. chance of
showers and slight chance of thunderstorms. waves 2 feet or less.
.thursday...northwest wind 5 to 10 knots. slight chance of
showers and thunderstorms. waves 2 feet or less. 
.thursday night...north wind 5 to 10 knots. partly cloudy. waves
2 feet or less. 
.friday...north wind 5 to 10 knots. mostly sunny. 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 250006
nshgrb
expires:202606250400;;853190

nearshore marine forecast
national weather service green bay wi
706 pm cdt wed jun 24 2026

for waters within five nautical miles of shore on lake michigan


lmz541>543-250400-
rock island passage to sturgeon bay wi-
sturgeon bay to two rivers wi-two rivers to sheboygan wi-
706 pm cdt wed jun 24 2026

.tonight...s wind 5 to 10 kts backing n after midnight. waves
1 to 3 ft. patchy fog. a chance of showers and thunderstorms. 
.thursday...ne wind 5 to 10 kts. waves 2 ft or less. a slight
chance of showers in the morning. 
.thursday night...n wind 5 to 10 kts. waves 2 ft or less. partly
cloudy in the evening then becoming mostly cloudy. 
.friday...ne wind 5 to 10 kts. waves 2 ft or less. partly cloudy.

$$

fzus53 kgrr 241943
nshgrr
expires:202606250800;;842856

nearshore marine forecast
national weather service grand rapids mi
343 pm edt wed jun 24 2026

for waters within five nautical miles of shore on lake michigan


lmz845-250800-
south haven to holland mi-
343 pm edt wed jun 24 2026

.through early evening...southeast winds 10 to 15 knots. rain
showers and a chance of thunderstorms. waves 2 to 4 feet. 
.tonight...south winds 10 to 15 knots veering southwest after
midnight. rain showers likely and a chance of thunderstorms in the
evening, then partly cloudy with a slight chance of rain showers
after midnight. waves 2 to 3 feet. 
.thursday...west winds 10 to 15 knots. partly sunny. waves around
1 foot. 
.thursday night...northwest winds 5 to 15 knots veering north after
midnight. partly cloudy. waves around 1 foot. 
.friday...northeast winds 5 to 10 knots. mostly cloudy. waves 1 foot
or less. 
.friday night...northeast winds 10 to 15 knots. partly cloudy. waves
around 1 foot. 
.saturday...east winds 10 to 15 knots. mostly sunny. waves 1 foot or
less. 
.sunday...southeast winds 10 to 15 knots. partly sunny. waves 1 foot
or less. 
.monday...south winds 15 to 20 knots. sunny. waves 1 to 2 feet. 

$$

fzus53 kgrr 241943
nshgrr
expires:202606250800;;842855

nearshore marine forecast
national weather service grand rapids mi
343 pm edt wed jun 24 2026

for waters within five nautical miles of shore on lake michigan


lmz846-250800-
holland to grand haven mi-
343 pm edt wed jun 24 2026

...small craft advisory in effect until 10 pm edt this evening...

.through early evening...south winds 15 to 20 knots. rain showers
and a chance of thunderstorms. waves 2 to 4 feet. 
.tonight...south winds 10 to 20 knots. rain showers likely and a
chance of thunderstorms in the evening, then a chance of rain
showers after midnight. waves 2 to 4 feet subsiding to around 1 foot
in the late evening and overnight. 
.thursday...southwest winds 10 to 15 knots veering west early in the
afternoon. partly sunny. waves around 1 foot. 
.thursday night...northwest winds 10 to 15 knots veering north 5 to
10 knots after midnight. partly cloudy. waves around 1 foot. 
.friday...northeast winds 10 to 15 knots. mostly cloudy. waves
around 1 foot. 
.friday night...northeast winds 10 to 15 knots veering east in the
late evening and overnight. partly cloudy. waves 1 to 2 feet. 
.saturday...northeast winds 10 to 15 knots. mostly sunny. waves
1 foot or less. 
.sunday...southeast winds 10 to 15 knots. partly sunny. waves around
1 foot. 
.monday...south winds 15 to 20 knots. mostly sunny. waves 2 to
3 feet. 

$$

fzus53 kgrr 241943
nshgrr
expires:202606250800;;842854

nearshore marine forecast
national weather service grand rapids mi
343 pm edt wed jun 24 2026

for waters within five nautical miles of shore on lake michigan


lmz847-250800-
grand haven to whitehall mi-
343 pm edt wed jun 24 2026

...small craft advisory in effect until 10 pm edt this evening...

.through early evening...south winds 20 to 25 knots. rain showers
and a chance of thunderstorms. waves 2 to 4 feet. 
.tonight...south winds 10 to 20 knots. mostly cloudy. a chance of
rain showers and a slight chance of thunderstorms in the evening,
then a slight chance of rain showers after midnight. waves 2 to
4 feet subsiding to 1 to 2 feet in the late evening and overnight. 
.thursday...southwest winds 10 to 15 knots veering west early in the
afternoon. partly sunny. waves around 1 foot. 
.thursday night...northwest winds 10 to 15 knots veering north after
midnight. partly cloudy. waves around 1 foot. 
.friday...northeast winds around 10 knots backing north early in the
afternoon. mostly cloudy. waves around 1 foot. 
.friday night...north winds 10 to 15 knots veering east in the late
evening and overnight. partly cloudy. waves 1 to 2 feet. 
.saturday...northeast winds 10 to 15 knots. mostly sunny. waves
around 1 foot. 
.sunday...southeast winds 15 to 20 knots veering south early in the
afternoon. partly sunny. waves 1 to 2 feet. 
.monday...south winds 20 to 25 knots. mostly sunny. waves 3 to
5 feet. 

$$

fzus53 kgrr 241943
nshgrr
expires:202606250800;;842853

nearshore marine forecast
national weather service grand rapids mi
343 pm edt wed jun 24 2026

for waters within five nautical miles of shore on lake michigan


lmz848-250800-
whitehall to pentwater mi-
343 pm edt wed jun 24 2026

...small craft advisory in effect until 10 pm edt this evening...

.through early evening...south winds 15 to 25 knots. mostly cloudy
with a chance of showers and thunderstorms. waves 2 to 4 feet. 
.tonight...south winds 10 to 20 knots backing southeast 5 to
10 knots after midnight. mostly cloudy. a chance of rain showers and
a slight chance of thunderstorms in the evening, then a slight
chance of rain showers after midnight. waves 2 to 4 feet subsiding
to 1 to 2 feet in the late evening and overnight. 
.thursday...southwest winds 5 to 10 knots veering west 10 to
15 knots in the late morning and early afternoon, then veering
northwest early in the afternoon. partly sunny. waves around 1 foot.
.thursday night...north winds 5 to 15 knots becoming after midnight.
partly cloudy. waves around 1 foot. 
.friday...northeast winds around 10 knots backing north early in the
afternoon. partly sunny. waves 1 to 2 feet. 
.friday night...north winds 10 to 15 knots veering east in the late
evening and overnight. partly cloudy. waves 1 to 2 feet. 
.saturday...east winds 10 to 15 knots backing north early in the
afternoon. mostly sunny. waves around 1 foot. 
.sunday...southeast winds 15 to 20 knots veering south early in the
afternoon. partly sunny. waves 1 to 3 feet. 
.monday...south winds 20 to 25 knots. mostly sunny. waves 3 to
5 feet. 

$$

fzus53 kgrr 241943
nshgrr
expires:202606250800;;842852

nearshore marine forecast
national weather service grand rapids mi
343 pm edt wed jun 24 2026

for waters within five nautical miles of shore on lake michigan


lmz849-250800-
pentwater to manistee mi-
343 pm edt wed jun 24 2026

...small craft advisory in effect until 10 pm edt this evening...

.through early evening...south winds 15 to 20 knots. mostly cloudy
with a chance of showers and thunderstorms. waves 2 to 4 feet. 
.tonight...south winds 10 to 20 knots decreasing to 5 to 10 knots in
the late evening and overnight. mostly cloudy. a chance of rain
showers and a slight chance of thunderstorms in the evening, then a
chance of rain showers after midnight. waves 2 to 4 feet subsiding
to 1 to 2 feet in the late evening and overnight. 
.thursday...south winds 5 to 15 knots veering northwest in the late
morning and afternoon. partly sunny with a chance of rain showers.
waves around 1 foot. 
.thursday night...north winds 5 to 15 knots. partly cloudy. waves
around 1 foot. 
.friday...northeast winds 5 to 15 knots backing north early in the
afternoon. partly sunny. waves 1 to 2 feet. 
.friday night...north winds 10 to 15 knots veering east 5 to
10 knots in the late evening and overnight. partly cloudy. waves
1 to 2 feet. 
.saturday...northeast winds 5 to 10 knots backing north 10 to
15 knots early in the afternoon. sunny. waves 1 foot or less. 
.sunday...southeast winds 10 to 20 knots veering south early in the
afternoon. partly sunny with a chance of rain showers. waves 1 to
2 feet. 
.monday...south winds 15 to 25 knots. mostly sunny. waves 4 to
6 feet. 

$$

fzus53 kgrr 241943
nshgrr
expires:202606250800;;842857

nearshore marine forecast
national weather service grand rapids mi
343 pm edt wed jun 24 2026

for waters within five nautical miles of shore on lake michigan


lmz844-250800-
st joseph to south haven mi-
343 pm edt wed jun 24 2026

.through early evening...southeast winds 10 to 15 knots. rain
showers and a chance of thunderstorms. waves 1 foot or less. 
.tonight...southeast winds 10 to 15 knots veering southwest after
midnight. partly cloudy with a chance of showers and thunderstorms.
waves 1 foot or less. 
.thursday...west winds around 10 knots. partly sunny. waves 1 foot
or less. 
.thursday night...north winds 5 to 10 knots. partly cloudy. waves
1 foot or less. 
.friday...northeast winds 5 to 15 knots. mostly cloudy with a chance
of rain showers. waves 1 foot or less. 
.friday night...northeast winds 10 to 15 knots. partly cloudy. waves
around 1 foot. 
.saturday...northeast winds around 10 knots. mostly sunny. waves
around 1 foot. 
.sunday...southeast winds 10 to 15 knots. partly sunny. waves 1 foot
or less. 
.monday...south winds around 15 knots. sunny. waves around 1 foot. 

$$

fzus53 kiwx 241931
nshiwx
expires:202606250215;;842558

nearshore marine forecast
national weather service northern indiana
331 pm edt wed jun 24 2026

for waters within five nautical miles of shore on lake michigan


lmz043-046-250215-
new buffalo mi to st joseph mi-michigan city in to new buffalo mi-
331 pm edt wed jun 24 2026

.tonight...southeast winds 5 to 10 knots becoming southwest.
showers likely with a chance of thunderstorms this evening, then
a chance of showers with a slight chance of thunderstorms after
midnight. waves 1 foot or less. 
.thursday...southwest winds 10 knots or less becoming northwest.
partly sunny. waves 1 foot or less. 
.thursday night...north winds 10 knots or less becoming
northeast. partly cloudy in the evening, then becoming mostly
cloudy. waves 1 foot or less. 
.friday...northeast winds 10 knots or less. a chance of showers
in the afternoon. waves 1 foot or less. 

winds and waves higher in and near thunderstorms.

the water temperature at st. joseph is 50 degrees and at michigan
city is 54 degrees.

$$

fzus53 klot 242217 aab
nshlot
expires:202606250315;;849215

nearshore marine forecast...updated
national weather service chicago/romeoville il
517 pm cdt wed jun 24 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>745-250315-
calumet harbor il to gary in-gary to burns harbor in-
burns harbor to michigan city in-
517 pm cdt wed jun 24 2026

.tonight...southeast winds 10 to 15 kt becoming southwest late.
showers and thunderstorms likely in the evening, then slight
chance of showers and thunderstorms after midnight. waves 1 to
3 ft. 
.thursday...west winds around 10 kt becoming northeast in the
afternoon. mostly cloudy in the morning, then becoming partly 
cloudy. waves around 1 ft. 
.thursday night...northeast winds around 10 kt. mostly cloudy.
waves around 1 ft. 
.friday...northeast winds 10 to 15 kt. slight chance of showers
in the morning, then chance of showers in the afternoon. waves
1 to 2 ft.  

$$

fzus53 klot 242217 aab
nshlot
expires:202606250315;;849214

nearshore marine forecast...updated
national weather service chicago/romeoville il
517 pm cdt wed jun 24 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>742-250315-
winthrop harbor to wilmette harbor il-
wilmette harbor to northerly island il-
northerly island to calumet harbor il-
517 pm cdt wed jun 24 2026

...severe thunderstorm watch 387 in effect until 10 pm cdt this
evening...

.tonight...southeast winds 10 to 15 kt becoming south in the 
evening then west overnight. showers with thunderstorms likely 
in the evening, then slight chance of showers and thunderstorms 
after midnight. some thunderstorms may be severe with damaging 
winds and large hail in the evening. waves 1 to 3 ft. 
.thursday...west winds around 10 kt becoming east in the 
afternoon. mostly cloudy in the morning, then becoming partly 
cloudy. waves around 1 ft.
.thursday night...northeast winds around 10 kt. mostly cloudy.
waves around 1 ft.
.friday...northeast winds 10 to 15 kt. slight chance of showers
in the morning, then chance of showers in the afternoon. waves
1 to 2 ft.

$$

fzus53 kmkx 250010
nshmkx
expires:202606250400;;853588

nearshore marine forecast
national weather service milwaukee/sullivan wi
710 pm cdt wed jun 24 2026

for waters within five nautical miles of shore on lake michigan


lmz646-250400-
wind point wi to winthrop harbor il-
710 pm cdt wed jun 24 2026

.tonight...south wind 5 to 10 knots veering west early in the
morning. chance of showers and thunderstorms through around
midnight. patchy fog after midnight. waves around 1 foot. 
.thursday...west wind 5 to 10 knots veering northeast late in the
afternoon. slight chance of showers and thunderstorms in the
afternoon. waves around 1 foot. 
.thursday night...northeast wind 5 to 10 knots. partly cloudy
through around midnight then becoming mostly cloudy. waves around
1 foot. 
.friday...northeast wind 10 to 15 knots easing to 5 to 10 knots
early in the afternoon, then rising to 10 to 15 knots late in the
afternoon. slight chance of showers in the afternoon. waves 1 to
2 feet. 

$$

fzus53 kmkx 250010
nshmkx
expires:202606250400;;853585

nearshore marine forecast
national weather service milwaukee/sullivan wi
710 pm cdt wed jun 24 2026

for waters within five nautical miles of shore on lake michigan


lmz643-250400-
sheboygan to port washington wi-
710 pm cdt wed jun 24 2026

.tonight...south wind 10 to 15 knots with gusts to around
20 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. thunderstorms likely and a chance of
showers in the evening. slight chance of showers and
thunderstorms in the late evening and early morning. patchy fog
in the late evening and overnight. waves 1 to 2 feet. 
.thursday...west wind 5 to 10 knots veering northeast late in the
afternoon. patchy fog in the morning. chance of showers and
slight chance of thunderstorms in the afternoon. waves around
1 foot. 
.thursday night...northeast wind 5 to 10 knots becoming north
late in the evening, then rising to 5 to 10 knots after midnight
becoming north 5 to 10 knots early in the morning. partly cloudy
through around midnight then becoming mostly cloudy. waves around
1 foot. 
.friday...northeast wind 5 to 10 knots rising to 10 to 15 knots
late in the morning, then easing to 5 to 10 knots early in the
afternoon becoming northeast 5 to 10 knots late in the afternoon.
partly sunny. waves around 1 foot. 

$$

fzus53 kmkx 250010
nshmkx
expires:202606250400;;853586

nearshore marine forecast
national weather service milwaukee/sullivan wi
710 pm cdt wed jun 24 2026

for waters within five nautical miles of shore on lake michigan


lmz644-250400-
port washington to north point light wi-
710 pm cdt wed jun 24 2026

.tonight...south wind 10 to 15 knots easing to 5 to 10 knots late
in the evening, then veering southwest after midnight veering
west early in the morning. chance of showers and thunderstorms in
the evening, then slight chance of showers and thunderstorms late
in the evening. patchy fog after midnight. waves 1 to 2 feet. 
.thursday...west wind 5 to 10 knots veering northeast late in the
afternoon. chance of showers and slight chance of thunderstorms
in the afternoon. waves around 1 foot. 
.thursday night...northeast wind 5 to 10 knots easing to 5 knots
late in the evening, then rising to 5 to 10 knots after midnight.
slight chance of showers and thunderstorms through around
midnight. waves around 1 foot. 
.friday...northeast wind 10 to 15 knots easing to 5 to 10 knots
early in the afternoon, then rising to 10 to 15 knots late in the
afternoon. partly sunny. waves around 1 foot. 

$$

fzus53 kmkx 250010
nshmkx
expires:202606250400;;853587

nearshore marine forecast
national weather service milwaukee/sullivan wi
710 pm cdt wed jun 24 2026

for waters within five nautical miles of shore on lake michigan


lmz645-250400-
north point light to wind point wi-
710 pm cdt wed jun 24 2026

.tonight...south wind 10 to 15 knots easing to 5 to 10 knots late
in the evening, then veering southwest after midnight veering
west early in the morning. showers and thunderstorms likely in
the evening, then chance of showers and thunderstorms late in the
evening. patchy fog after midnight. waves around 1 foot. 
.thursday...west wind 5 to 10 knots veering northeast late in the
afternoon. slight chance of showers and thunderstorms in the
afternoon. waves around 1 foot. 
.thursday night...northeast wind 5 to 10 knots. slight chance of
showers and thunderstorms through around midnight. waves around
1 foot. 
.friday...northeast wind 10 to 15 knots easing to 5 to 10 knots
early in the afternoon, then rising to 10 to 15 knots late in the
afternoon. mostly cloudy. waves 1 to 2 feet. 

$$