fzus53 kapx 291857
nshapx
expires:202605300545;;854848

nearshore marine forecast
national weather service gaylord mi
257 pm edt fri may 29 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.


lmz346-300545-
manistee to point betsie mi-
257 pm edt fri may 29 2026

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

see the open lakes forecast for days 3 through 5.

$$

fzus53 kgrb 291856
nshgrb
expires:202605292200;;854781

nearshore marine forecast
national weather service green bay wi
156 pm cdt fri may 29 2026

for waters within five nautical miles of shore on lake michigan


lmz542-543-292200-
sturgeon bay to two rivers wi-two rivers to sheboygan wi-
156 pm cdt fri may 29 2026

.this afternoon...s wind 10 to 15 kts. waves 2 ft or less. sunny.
.tonight...s wind 5 to 10 kts backing ne 10 to 15 kts in the late
evening and overnight. waves 1 to 3 ft. mostly clear. 
.saturday...ne wind 10 to 15 kts. waves 1 to 3 ft. partly cloudy
in the morning then clearing. 
.saturday night...ne wind 10 to 15 kts veering se 5 to 10 kts
after midnight. waves 1 to 3 ft. mostly clear.  

$$

fzus53 kgrr 291806
nshgrr
expires:202605300800;;850517

nearshore marine forecast
national weather service grand rapids mi
206 pm edt fri may 29 2026

for waters within five nautical miles of shore on lake michigan


lmz844-300800-
st joseph to south haven mi-
206 pm edt fri may 29 2026

.through early evening...northwest winds around 10 knots. sunny.
waves 1 foot or less. 
.tonight...northeast winds 5 to 15 knots. partly cloudy. waves
1 foot or less. 
.saturday...east winds 15 to 20 knots. mostly sunny. waves around
1 foot. 
.saturday night...east winds 10 to 15 knots. partly cloudy. 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...northeast winds 5 to 10 knots. partly cloudy. waves
1 foot or less. 
.monday...north winds 5 to 10 knots increasing to 10 to 15 knots
early in the afternoon. mostly sunny. waves 1 foot or less. 
.tuesday...northeast winds around 10 knots backing north in the late
morning and 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 northwest early in
the afternoon. sunny. waves around 1 foot. 

$$

fzus53 kgrr 291806
nshgrr
expires:202605300800;;850516

nearshore marine forecast
national weather service grand rapids mi
206 pm edt fri may 29 2026

for waters within five nautical miles of shore on lake michigan


lmz845-300800-
south haven to holland mi-
206 pm edt fri may 29 2026

.through early evening...northwest winds 5 to 10 knots. sunny. waves
less than 1 foot. 
.tonight...north winds around 5 knots becoming northeast 10 to
20 knots after midnight. mostly clear. waves around 1 foot. 
.saturday...east winds 15 to 25 knots. sunny. waves 1 to 2 feet. 
.saturday night...east winds 10 to 15 knots. partly cloudy. waves
1 foot or less. 
.sunday...southeast winds 5 to 10 knots backing 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...north winds 5 to 10 knots backing northwest 10 to 15 knots
early in the afternoon. mostly sunny. waves around 1 foot. 
.tuesday...northeast winds around 10 knots backing north in the late
morning and early afternoon, then backing northwest 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 early afternoon, then veering northwest early in
the afternoon. sunny. waves 1 foot or less. 

$$

fzus53 kgrr 291806
nshgrr
expires:202605300800;;850515

nearshore marine forecast
national weather service grand rapids mi
206 pm edt fri may 29 2026

for waters within five nautical miles of shore on lake michigan


lmz846-300800-
holland to grand haven mi-
206 pm edt fri may 29 2026

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

$$

fzus53 kgrr 291806
nshgrr
expires:202605300800;;850514

nearshore marine forecast
national weather service grand rapids mi
206 pm edt fri may 29 2026

for waters within five nautical miles of shore on lake michigan


lmz847-300800-
grand haven to whitehall mi-
206 pm edt fri may 29 2026

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

$$

fzus53 kgrr 291806
nshgrr
expires:202605300800;;850513

nearshore marine forecast
national weather service grand rapids mi
206 pm edt fri may 29 2026

for waters within five nautical miles of shore on lake michigan


lmz848-300800-
whitehall to pentwater mi-
206 pm edt fri may 29 2026

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

$$

fzus53 kgrr 291806
nshgrr
expires:202605300800;;850512

nearshore marine forecast
national weather service grand rapids mi
206 pm edt fri may 29 2026

for waters within five nautical miles of shore on lake michigan


lmz849-300800-
pentwater to manistee mi-
206 pm edt fri may 29 2026

.through early evening...southwest winds 5 to 10 knots. sunny. waves
less than 1 foot. 
.tonight...southwest winds around 5 knots veering north in the late
evening and early morning, then becoming east 10 to 20 knots after
midnight. mostly clear. waves around 1 foot. 
.saturday...east winds 10 to 20 knots backing north early in the
afternoon. sunny. waves 1 to 2 feet. 
.saturday night...northeast winds 5 to 15 knots veering southeast in
the late evening and overnight. mostly clear. waves 1 to 2 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 north in the
late evening and overnight. mostly clear. waves 1 foot or less. 
.monday...north winds 5 to 15 knots increasing to 15 to 20 knots
early in the afternoon. sunny. waves around 1 foot building to 2 to
3 feet early in the afternoon. 
.tuesday...north winds 5 to 15 knots increasing to 15 to 20 knots
early in the afternoon. sunny. waves 1 to 2 feet. 
.wednesday...southeast winds 5 to 15 knots veering southwest in the
late morning and afternoon. sunny. waves 1 foot or less. 

$$

fzus53 kiwx 291826
nshiwx
expires:202605300400;;851975

nearshore marine forecast
national weather service northern indiana
226 pm edt fri may 29 2026

for waters within five nautical miles of shore on lake michigan


lmz043-046-300400-
new buffalo mi to st joseph mi-michigan city in to new buffalo mi-
226 pm edt fri may 29 2026

.tonight...northeast winds 10 knots or less. partly cloudy. waves
1 foot or less. 
.saturday...east winds 10 to 15 knots becoming northeast. mostly
sunny. waves 2 feet or less. 
.saturday night...east winds 5 to 10 knots. partly cloudy. waves
2 feet or less. 
.sunday...east winds 10 knots or less becoming north. mostly
sunny. waves 1 foot or less. 

the water temperature at st. joseph is 54 degrees and at michigan
city is 56 degrees.

$$

fzus53 klot 291502
nshlot
expires:202605292145;;844647

nearshore marine forecast
national weather service chicago/romeoville il
1002 am cdt fri may 29 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>745-292145-
calumet harbor il to gary in-gary to burns harbor in-
burns harbor to michigan city in-
1002 am cdt fri may 29 2026

.rest of today...southeast winds around 10 kt becoming northeast
in the afternoon. partly cloudy. waves 1 to 2 ft. 
.tonight...northeast winds around 10 kt. partly cloudy. waves 1 
to 2 ft.
.saturday...east winds 10 to 20 kt becoming northeast 15 to 20 
kt. partly cloudy. waves 1 to 3 ft building to 2 to 4 ft. 
.saturday night...east winds 15 to 20 kt diminishing to 10 to
15 kt. partly cloudy in the evening, then becoming mostly cloudy.
waves 2 to 4 ft.  

$$

fzus53 klot 291502
nshlot
expires:202605292145;;844646

nearshore marine forecast
national weather service chicago/romeoville il
1002 am cdt fri may 29 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>742-292145-
winthrop harbor to wilmette harbor il-
wilmette harbor to northerly island il-
northerly island to calumet harbor il-
1002 am cdt fri may 29 2026

.rest of today...east winds 5 to 10 kt increasing to 10 to 15 kt
in the afternoon. partly cloudy. waves 1 to 2 ft. 
.tonight...east winds around 10 kt becoming northeast and 
increasing to 10 to 20 kt late. partly cloudy. waves 1 to 2 ft 
building to 2 to 4 ft late.
.saturday...east winds 15 to 25 kt becoming northeast in the 
afternoon. partly cloudy in the morning, then becoming mostly 
cloudy. waves 3 to 5 ft. 
.saturday night...northeast winds 15 to 20 kt becoming southeast
10 to 15 kt overnight. mostly cloudy. waves 3 to 5 ft subsiding to
2 to 4 ft late.

$$

fzus53 kmkx 291810
nshmkx
expires:202605292200;;851057

nearshore marine forecast
national weather service milwaukee/sullivan wi
110 pm cdt fri may 29 2026

for waters within five nautical miles of shore on lake michigan


lmz646-292200-
wind point wi to winthrop harbor il-
110 pm cdt fri may 29 2026

...small craft advisory in effect from saturday morning through
saturday evening...

.rest of today...southeast wind 5 to 10 knots backing east late
in the afternoon. mostly sunny. waves around 1 foot. 
.tonight...east wind 5 to 10 knots backing northeast late in the
evening, then becoming northeast 5 to 10 knots after midnight
rising to 5 to 20 knots early in the morning. partly cloudy.
waves around 1 foot. 
.saturday...east wind 15 to 20 knots becoming northeast 10 to
15 knots in the afternoon. partly sunny. waves 3 to 4 feet. 
.saturday night...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. 

$$

fzus53 kmkx 291810
nshmkx
expires:202605292200;;851055

nearshore marine forecast
national weather service milwaukee/sullivan wi
110 pm cdt fri may 29 2026

for waters within five nautical miles of shore on lake michigan


lmz644-292200-
port washington to north point light wi-
110 pm cdt fri may 29 2026

...small craft advisory in effect from saturday morning through
saturday evening...

.rest of today...southeast wind 5 to 10 knots. sunny. waves
around 1 foot. 
.tonight...southeast wind 5 to 10 knots becoming south late in
the evening, then becoming northeast after midnight rising to
5 to 20 knots early in the morning. partly cloudy. waves around
1 foot. 
.saturday...east wind 15 to 20 knots becoming northeast 10 to
15 knots in the afternoon. partly sunny. waves 3 to 4 feet. 
.saturday night...northeast wind 10 to 15 knots veering southeast
early in the morning. partly cloudy. waves 2 to 4 feet. 

$$

fzus53 kmkx 291810
nshmkx
expires:202605292200;;851054

nearshore marine forecast
national weather service milwaukee/sullivan wi
110 pm cdt fri may 29 2026

for waters within five nautical miles of shore on lake michigan


lmz643-292200-
sheboygan to port washington wi-
110 pm cdt fri may 29 2026

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

$$

fzus53 kmkx 291810
nshmkx
expires:202605292200;;851056

nearshore marine forecast
national weather service milwaukee/sullivan wi
110 pm cdt fri may 29 2026

for waters within five nautical miles of shore on lake michigan


lmz645-292200-
north point light to wind point wi-
110 pm cdt fri may 29 2026

...small craft advisory in effect from saturday morning through
saturday evening...

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

$$