fzus53 kapx 050712
nshapx
expires:202605051515;;041068

nearshore marine forecast
national weather service gaylord mi
312 am edt tue may 5 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.


lmz346-051515-
manistee to point betsie mi-
312 am edt tue may 5 2026

.today...west wind 5 to 10 knots becoming southwest in the
afternoon. partly cloudy. waves 2 feet or less. 
.tonight...north wind 5 to 10 knots. partly cloudy. waves 2 feet
or less. 
.wednesday...northwest wind 5 to 10 knots. mostly sunny. waves
2 feet or less. 
.wednesday night...light winds. partly cloudy. waves 2 feet or
less. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kgrb 051124
nshgrb
expires:202605051600;;050692

nearshore marine forecast
national weather service green bay wi
624 am cdt tue may 5 2026

for waters within five nautical miles of shore on lake michigan


lmz542-543-051600-
sturgeon bay to two rivers wi-two rivers to sheboygan wi-
624 am cdt tue may 5 2026

.today...w wind 10 to 15 kts. waves 2 ft or less. mostly sunny in
the morning then becoming partly cloudy. 
.tonight...nw wind 5 to 10 kts veering n after midnight. waves
2 ft or less. partly cloudy. 
.wednesday...nw wind 5 to 10 kts backing sw in the late morning
and afternoon. waves 2 ft or less. partly sunny. 
.wednesday night...sw wind 5 to 10 kts veering w in the late
evening and overnight. waves 2 ft or less. partly cloudy.  

$$

fzus53 kgrr 050953
nshgrr
expires:202605052000;;047042

nearshore marine forecast
national weather service grand rapids mi
553 am edt tue may 5 2026

for waters within five nautical miles of shore on lake michigan


lmz847-052000-
grand haven to whitehall mi-
553 am edt tue may 5 2026

.today...northwest winds 15 to 20 knots backing west 10 to 15 knots
early in the afternoon. partly sunny. waves 2 to 4 feet.
.tonight...west winds around 10 knots veering northwest after
midnight. partly cloudy. waves around 1 foot. 
.wednesday...northwest winds 10 to 15 knots. partly sunny. waves
1 to 2 feet. 
.wednesday night...west winds 10 to 15 knots. partly cloudy. waves
around 1 foot. 
.thursday...west winds 10 to 15 knots backing southwest early in the
afternoon. mostly sunny. waves around 1 foot. 
.friday...southwest winds 15 to 20 knots. partly sunny. waves 1 to
3 feet. 
.saturday...west winds around 15 knots backing southwest early in
the afternoon. sunny. waves 1 to 2 feet. 

$$

fzus53 kgrr 050953
nshgrr
expires:202605052000;;047045

nearshore marine forecast
national weather service grand rapids mi
553 am edt tue may 5 2026

for waters within five nautical miles of shore on lake michigan


lmz844-052000-
st joseph to south haven mi-
553 am edt tue may 5 2026

.today...northwest winds 5 to 15 knots. mostly cloudy. scattered
rain showers in the morning, then isolated rain showers in the
afternoon. waves 2 to 3 feet. 
.tonight...northeast winds 5 to 10 knots backing north after
midnight. partly cloudy with isolated rain showers. waves around
1 foot. 
.wednesday...northwest winds 10 to 15 knots. partly sunny. waves
1 to 2 feet. 
.wednesday night...northwest winds 5 to 10 knots backing west after
midnight. partly cloudy. waves around 1 foot. 
.thursday...west winds 10 to 15 knots. mostly sunny. waves 1 foot or
less. 
.friday...southwest winds 10 to 15 knots. partly sunny. waves 1 to
2 feet. 
.saturday...west winds 10 to 15 knots. sunny. waves 1 to 2 feet. 

$$

fzus53 kgrr 050953
nshgrr
expires:202605052000;;047044

nearshore marine forecast
national weather service grand rapids mi
553 am edt tue may 5 2026

for waters within five nautical miles of shore on lake michigan


lmz845-052000-
south haven to holland mi-
553 am edt tue may 5 2026

.today...northwest winds 10 to 20 knots decreasing to 5 to 10 knots
early in the afternoon. mostly cloudy. isolated rain showers in the
morning. waves 2 to 4 feet.
.tonight...northwest winds 5 to 10 knots becoming around 10 knots
after midnight. partly cloudy. waves around 1 foot. 
.wednesday...northwest winds 10 to 15 knots. partly sunny. waves
1 to 2 feet. 
.wednesday night...northwest winds 5 to 10 knots. partly cloudy.
waves around 1 foot. 
.thursday...west winds 10 to 15 knots. mostly sunny. waves around
1 foot. 
.friday...southwest winds 15 to 20 knots. partly sunny. waves 1 to
3 feet. 
.saturday...west winds 10 to 15 knots. sunny. waves 1 to 2 feet. 

$$

fzus53 kgrr 050953
nshgrr
expires:202605052000;;047043

nearshore marine forecast
national weather service grand rapids mi
553 am edt tue may 5 2026

for waters within five nautical miles of shore on lake michigan


lmz846-052000-
holland to grand haven mi-
553 am edt tue may 5 2026

.today...northwest winds 10 to 20 knots. partly sunny. waves 2 to
4 feet.
.tonight...west winds around 10 knots veering northwest after
midnight. partly cloudy. waves around 1 foot. 
.wednesday...northwest winds 10 to 15 knots. partly sunny. waves
1 to 2 feet. 
.wednesday night...west winds 10 to 15 knots. partly cloudy. waves
around 1 foot. 
.thursday...west winds 10 to 15 knots backing southwest early in the
afternoon. mostly sunny. waves around 1 foot. 
.friday...southwest winds 15 to 20 knots. partly sunny. waves 1 to
3 feet. 
.saturday...west winds 10 to 15 knots. sunny. waves 1 to 2 feet. 

$$

fzus53 kgrr 050953
nshgrr
expires:202605052000;;047041

nearshore marine forecast
national weather service grand rapids mi
553 am edt tue may 5 2026

for waters within five nautical miles of shore on lake michigan


lmz848-052000-
whitehall to pentwater mi-
553 am edt tue may 5 2026

.today...west winds 10 to 15 knots. mostly sunny. waves 1 to 3 feet.
.tonight...southwest winds 10 to 15 knots veering northwest after
midnight. partly cloudy. waves around 1 foot. 
.wednesday...north winds 10 to 15 knots. mostly sunny. waves around
1 foot. 
.wednesday night...west winds 10 to 15 knots. partly cloudy. waves
1 foot or less. 
.thursday...west winds 10 to 15 knots backing southwest early in the
afternoon. mostly sunny. waves around 1 foot. 
.friday...south winds 10 to 20 knots. partly sunny. waves 1 to
3 feet. 
.saturday...west winds 10 to 15 knots backing southwest early in the
afternoon. mostly sunny. waves 1 to 2 feet. 

$$

fzus53 kgrr 050953
nshgrr
expires:202605052000;;047040

nearshore marine forecast
national weather service grand rapids mi
553 am edt tue may 5 2026

for waters within five nautical miles of shore on lake michigan


lmz849-052000-
pentwater to manistee mi-
553 am edt tue may 5 2026

.today...west winds 10 to 15 knots becoming around 10 knots early in
the afternoon. mostly sunny. waves 1 to 3 feet. 
.tonight...southwest winds 10 to 15 knots veering north after
midnight. partly cloudy. waves around 1 foot. 
.wednesday...north winds 10 to 15 knots backing northwest early in
the afternoon. mostly sunny. waves around 1 foot. 
.wednesday night...west winds 5 to 15 knots. partly cloudy. waves
1 foot or less. 
.thursday...west winds 5 to 15 knots. mostly sunny. waves around
1 foot. 
.friday...south winds 10 to 15 knots. partly sunny. waves 1 to
3 feet. 
.saturday...west winds 5 to 15 knots backing southwest early in the
afternoon. sunny. waves 1 to 2 feet. 

$$

fzus53 kiwx 050740
nshiwx
expires:202605051700;;041744

nearshore marine forecast
national weather service northern indiana
340 am edt tue may 5 2026

for waters within five nautical miles of shore on lake michigan


lmz043-051700-
new buffalo mi to st joseph mi-
340 am edt tue may 5 2026

.today...northwest winds 10 knots or less becoming north. a
chance of showers. waves 1 to 2 feet. 
.tonight...northeast winds less than 10 knots becoming north. a
slight chance of showers in the evening. waves 1 foot or less. 
.wednesday...north winds 5 to 10 knots. partly sunny. waves
1 foot or less. 
.wednesday night...north winds less than 10 knots. mostly cloudy
in the evening, then becoming partly cloudy. waves around 1 foot.

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

$$

fzus53 kiwx 050740
nshiwx
expires:202605051700;;041743

nearshore marine forecast
national weather service northern indiana
340 am edt tue may 5 2026

for waters within five nautical miles of shore on lake michigan


lmz046-051700-
michigan city in to new buffalo mi-
340 am edt tue may 5 2026

.today...northwest winds 10 knots or less becoming northeast. a
chance of showers. waves 1 to 2 feet. 
.tonight...northeast winds 10 knots or less becoming north. a
slight chance of showers in the evening. waves 1 foot or less. 
.wednesday...north winds 5 to 10 knots. partly sunny. waves
1 foot or less. 
.wednesday night...north winds less than 10 knots. mostly cloudy
in the evening, then becoming partly cloudy. waves around 1 foot.

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

$$

fzus53 klot 050748
nshlot
expires:202605052130;;042084

nearshore marine forecast
national weather service chicago/romeoville il
248 am cdt tue may 5 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>745-052130-
winthrop harbor to wilmette harbor il-
wilmette harbor to northerly island il-
northerly island to calumet harbor il-
calumet harbor il to gary in-gary to burns harbor in-
burns harbor to michigan city in-
248 am cdt tue may 5 2026

.early this morning...northwest winds 10 to 20 kt. partly cloudy.
waves 1 to 3 ft. 
.today...northwest winds around 10 kt becoming east 5 to 10 kt
this afternoon. scattered showers in the morning. waves 1 to 2 
ft.
.tonight...east winds around 10 kt becoming north late. slight
chance of showers in the evening. waves around 1 ft. 
.wednesday...north winds 10 to 15 kt. mostly cloudy. waves 1 to
2 ft. 
.wednesday night...north winds around 10 kt becoming northwest
overnight. mostly cloudy in the evening, then becoming partly
cloudy. waves 1 to 2 ft.  

$$

fzus53 kmkx 051210
nshmkx
expires:202605051600;;052318

nearshore marine forecast
national weather service milwaukee/sullivan wi
710 am cdt tue may 5 2026

for waters within five nautical miles of shore on lake michigan


lmz645-051600-
north point light to wind point wi-
710 am cdt tue may 5 2026

.today...northwest wind 5 to 15 knots backing west 10 to 15 knots
in the late morning and early afternoon, then easing to 5 to
10 knots late in the afternoon. mostly cloudy. waves around
1 foot. 
.tonight...south wind 5 to 10 knots veering southwest late in the
evening, then veering northwest after midnight. mostly cloudy
through around midnight then becoming partly cloudy. waves around
1 foot. 
.wednesday...northwest wind 5 to 10 knots veering northeast late
in the afternoon. partly sunny. waves around 1 foot. 
.wednesday night...southeast wind 5 to 10 knots veering southwest
late in the evening, then veering west after midnight becoming
west 5 to 10 knots early in the morning. partly cloudy. waves
around 1 foot. 

$$

fzus53 kmkx 051210
nshmkx
expires:202605051600;;052316

nearshore marine forecast
national weather service milwaukee/sullivan wi
710 am cdt tue may 5 2026

for waters within five nautical miles of shore on lake michigan


lmz643-051600-
sheboygan to port washington wi-
710 am cdt tue may 5 2026

.today...west wind 5 to 15 knots becoming 10 to 15 knots in the
late morning and afternoon. partly sunny. waves around 1 foot. 
.tonight...west wind 5 to 10 knots veering northwest early in the
morning. partly cloudy. waves around 1 foot. 
.wednesday...northwest wind 5 to 10 knots veering north late in
the morning, then veering northeast early in the afternoon
veering southeast late in the afternoon. partly sunny. waves
around 1 foot. 
.wednesday night...southwest wind 5 to 10 knots veering west
after midnight. partly cloudy. waves around 1 foot. 

$$

fzus53 kmkx 051210
nshmkx
expires:202605051600;;052317

nearshore marine forecast
national weather service milwaukee/sullivan wi
710 am cdt tue may 5 2026

for waters within five nautical miles of shore on lake michigan


lmz644-051600-
port washington to north point light wi-
710 am cdt tue may 5 2026

.today...northwest wind 5 to 15 knots backing west 10 to 15 knots
in the late morning and afternoon. partly sunny. waves around
1 foot. 
.tonight...west wind 5 to 10 knots veering northwest after
midnight. mostly cloudy through around midnight then becoming
partly cloudy. waves around 1 foot. 
.wednesday...northwest wind 5 to 10 knots veering east late in
the afternoon. partly sunny. waves around 1 foot. 
.wednesday night...south wind 5 to 10 knots veering west late in
the evening, then becoming west 5 to 10 knots after midnight.
mostly cloudy through around midnight then becoming partly
cloudy. waves around 1 foot. 

$$

fzus53 kmkx 051210
nshmkx
expires:202605051600;;052319

nearshore marine forecast
national weather service milwaukee/sullivan wi
710 am cdt tue may 5 2026

for waters within five nautical miles of shore on lake michigan


lmz646-051600-
wind point wi to winthrop harbor il-
710 am cdt tue may 5 2026

.today...northwest wind 5 to 10 knots rising to 10 to 15 knots
late in the morning, then becoming west 5 to 10 knots early in
the afternoon backing south late in the afternoon. mostly cloudy.
waves around 1 foot. 
.tonight...southeast wind 5 to 10 knots veering south late in the
evening, then veering northwest after midnight veering north
early in the morning. mostly cloudy through around midnight then
becoming partly cloudy. waves around 1 foot. 
.wednesday...northwest wind 5 to 10 knots veering northeast late
in the afternoon. partly sunny. waves around 1 foot. 
.wednesday night...southeast wind 5 to 10 knots veering southwest
late in the evening, then veering west after midnight. mostly
cloudy through around midnight then becoming partly cloudy. waves
around 1 foot. 

$$