fzus53 kapx 011433
nshapx
expires:202605012245;;839829

nearshore marine forecast
national weather service gaylord mi
1033 am edt fri may 1 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.


lmz346-012245-
manistee to point betsie mi-
1033 am edt fri may 1 2026

.today...northwest wind 5 to 10 knots. slight chance of rain and
snow showers in the late morning. waves 2 feet or less. 
.tonight...light winds. mostly clear. waves 2 feet or less. 
.saturday...west wind 5 to 10 knots. sunny. waves 2 feet or less.
.saturday night...south wind 10 to 15 knots. mostly cloudy. waves
2 to 3 feet. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kgrb 011824
nshgrb
expires:202605012200;;848625

nearshore marine forecast
national weather service green bay wi
124 pm cdt fri may 1 2026

for waters within five nautical miles of shore on lake michigan


lmz542-543-012200-
sturgeon bay to two rivers wi-two rivers to sheboygan wi-
124 pm cdt fri may 1 2026

.this afternoon...e wind 5 to 10 kts veering se early in the
afternoon. waves 2 ft or less. a chance of showers and a slight
chance of snow showers. 
.tonight...se wind 5 to 10 kts backing n in the late evening and
overnight. waves 2 ft or less. a slight chance of showers in the
evening. 
.saturday...nw wind 5 to 10 kts backing s 10 to 15 kts in the
late morning and afternoon. waves 2 ft or less. mostly sunny in
the morning then becoming partly cloudy. 
.saturday night...sw wind 10 to 15 kts. waves 1 to 3 ft. partly
cloudy in the evening then becoming mostly cloudy.  

$$

fzus53 kgrr 011823
nshgrr
expires:202605020800;;848407

nearshore marine forecast
national weather service grand rapids mi
223 pm edt fri may 1 2026

for waters within five nautical miles of shore on lake michigan


lmz849-020800-
pentwater to manistee mi-
223 pm edt fri may 1 2026

.through early evening...northwest winds 10 to 20 knots. sunny.
waves 1 to 2 feet. 
.tonight...north winds 5 to 15 knots. partly cloudy. waves around
1 foot. 
.saturday...northwest winds 5 to 10 knots backing west 10 to
15 knots early in the afternoon. sunny. waves 1 foot or less. 
.saturday night...southwest winds 10 to 20 knots. partly cloudy.
waves 1 to 3 feet building to 2 to 4 feet after midnight. 
.sunday...southwest winds 15 to 25 knots. mostly cloudy with a
chance of rain showers. waves 4 to 6 feet. 
.sunday night...southwest winds 15 to 25 knots decreasing to 10 to
15 knots after midnight. partly cloudy. waves 4 to 6 feet. 
.monday...southwest winds to 30 knots. partly sunny. waves 3 to
6 feet.
.tuesday...northwest winds 10 to 20 knots. partly sunny. waves 2 to
3 feet. 
.wednesday...north winds 10 to 20 knots. mostly sunny. waves around
1 foot. 

$$

fzus53 kgrr 011823
nshgrr
expires:202605020800;;848412

nearshore marine forecast
national weather service grand rapids mi
223 pm edt fri may 1 2026

for waters within five nautical miles of shore on lake michigan


lmz844-020800-
st joseph to south haven mi-
223 pm edt fri may 1 2026

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

$$

fzus53 kgrr 011823
nshgrr
expires:202605020800;;848411

nearshore marine forecast
national weather service grand rapids mi
223 pm edt fri may 1 2026

for waters within five nautical miles of shore on lake michigan


lmz845-020800-
south haven to holland mi-
223 pm edt fri may 1 2026

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

$$

fzus53 kgrr 011823
nshgrr
expires:202605020800;;848410

nearshore marine forecast
national weather service grand rapids mi
223 pm edt fri may 1 2026

for waters within five nautical miles of shore on lake michigan


lmz846-020800-
holland to grand haven mi-
223 pm edt fri may 1 2026

.through early evening...northwest winds around 20 knots. sunny.
waves 2 to 4 feet. 
.tonight...north winds 10 to 20 knots decreasing to 5 to 10 knots
after midnight. partly cloudy. waves 2 to 4 feet subsiding to 1 to
3 feet in the late evening and overnight. 
.saturday...north winds 5 to 10 knots backing northwest 10 to
15 knots in the late morning and afternoon. sunny. waves around
1 foot. 
.saturday night...west winds 10 to 15 knots backing southwest 15 to
25 knots in the late evening and overnight. partly cloudy. waves
around 1 foot building to 2 to 3 feet after midnight. 
.sunday...southwest winds to 30 knots. mostly cloudy with a slight
chance of rain showers. waves 4 to 6 feet. 
.sunday night...southwest winds 15 to 25 knots. partly cloudy. waves
3 to 5 feet. 
.monday...southwest winds 15 to 25 knots. mostly sunny. waves 3 to
5 feet. 
.tuesday...northwest winds 15 to 25 knots. partly sunny with a
chance of rain showers. waves 2 to 4 feet.
.wednesday...northwest winds 15 to 20 knots. partly sunny. waves
1 to 2 feet. 

$$

fzus53 kgrr 011823
nshgrr
expires:202605020800;;848409

nearshore marine forecast
national weather service grand rapids mi
223 pm edt fri may 1 2026

for waters within five nautical miles of shore on lake michigan


lmz847-020800-
grand haven to whitehall mi-
223 pm edt fri may 1 2026

.through early evening...northwest winds 15 to 20 knots. sunny.
waves 2 to 3 feet. 
.tonight...north winds 10 to 20 knots decreasing to 5 to 10 knots
after midnight. partly cloudy. waves 2 to 3 feet. 
.saturday...north winds 5 to 10 knots backing northwest 10 to
15 knots in the late morning and afternoon. sunny. waves around
1 foot. 
.saturday night...southwest winds 10 to 20 knots increasing to 20 to
25 knots after midnight. partly cloudy. waves 1 to 2 feet building
to 2 to 4 feet after midnight. 
.sunday...southwest winds to 30 knots. mostly cloudy with a chance
of rain showers. waves 4 to 6 feet. 
.sunday night...southwest winds 15 to 25 knots. partly cloudy. waves
4 to 6 feet. 
.monday...southwest winds 15 to 25 knots increasing to 30 knots
early in the afternoon. mostly sunny. waves 3 to 6 feet.
.tuesday...northwest winds 15 to 25 knots. partly sunny with a
chance of rain showers. waves 2 to 4 feet.
.wednesday...northwest winds 10 to 15 knots. partly sunny. waves
1 to 2 feet. 

$$

fzus53 kgrr 011823
nshgrr
expires:202605020800;;848408

nearshore marine forecast
national weather service grand rapids mi
223 pm edt fri may 1 2026

for waters within five nautical miles of shore on lake michigan


lmz848-020800-
whitehall to pentwater mi-
223 pm edt fri may 1 2026

.through early evening...north winds 15 to 20 knots. sunny. waves
1 to 3 feet. 
.tonight...north winds 10 to 20 knots decreasing to 5 to 10 knots
after midnight. partly cloudy. waves 1 to 3 feet. 
.saturday...north winds 5 to 15 knots backing west early in the
afternoon. sunny. waves 1 foot or less. 
.saturday night...southwest winds 15 to 25 knots. partly cloudy.
waves 1 to 3 feet building to 2 to 4 feet after midnight. 
.sunday...southwest winds to 30 knots. mostly cloudy with a chance
of rain showers. waves 4 to 6 feet. 
.sunday night...southwest winds 15 to 25 knots. partly cloudy. waves
4 to 6 feet subsiding to 2 to 4 feet after midnight. 
.monday...southwest winds to 30 knots. mostly sunny. waves 3 to
6 feet.
.tuesday...northwest winds 15 to 20 knots. partly sunny. waves 2 to
4 feet.
.wednesday...northwest winds 10 to 20 knots. mostly sunny. waves
around 1 foot. 

$$

fzus53 kiwx 011806
nshiwx
expires:202605020215;;847419

nearshore marine forecast
national weather service northern indiana
206 pm edt fri may 1 2026

for waters within five nautical miles of shore on lake michigan


lmz043-046-020215-
new buffalo mi to st joseph mi-michigan city in to new buffalo mi-
206 pm edt fri may 1 2026

.tonight...north winds 5 to 10 knots. partly cloudy. waves 1 to
2 feet. 
.saturday...north winds 10 knots or less. partly sunny in the
morning, then clearing. waves around 1 foot. 
.saturday night...north winds 10 knots or less becoming south
10 to 15 knots. mostly clear. waves 2 feet or less. 
.sunday...southwest winds 15 to 20 knots. gusts up to 25 knots.
partly sunny. waves 1 to 3 feet. 

the water temperature at st. joseph and at michigan city is 49
degrees.

$$

fzus53 klot 011522
nshlot
expires:202605012115;;841429

nearshore marine forecast
national weather service chicago/romeoville il
1022 am cdt fri may 1 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>742-012115-
winthrop harbor to wilmette harbor il-
wilmette harbor to northerly island il-
northerly island to calumet harbor il-
1022 am cdt fri may 1 2026

.rest of today...north winds 10 to 15 kt becoming northeast this
afternoon. slight chance of showers in the afternoon. waves 1 to 3
ft.
.tonight...northeast winds 5 to 10 kt becoming north overnight. 
partly cloudy. waves 1 to 3 ft. 
.saturday...north winds around 10 kt becoming east in the
afternoon. partly cloudy. waves 1 to 2 ft. 
.saturday night...south winds 10 to 15 kt becoming southwest
overnight. partly cloudy. waves 1 to 2 ft.  

$$

fzus53 klot 011522
nshlot
expires:202605012115;;841430

nearshore marine forecast
national weather service chicago/romeoville il
1022 am cdt fri may 1 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>745-012115-
calumet harbor il to gary in-gary to burns harbor in-
burns harbor to michigan city in-
1022 am cdt fri may 1 2026

.rest of today...north winds 10 to 15 kt. slight chance of 
showers in the afternoon. waves 1 to 3 ft building to 2 to 4 ft 
this afternoon.
.tonight...northeast winds 5 to 10 kt becoming north overnight. 
partly cloudy. waves 1 to 3 ft.
.saturday...north winds around 10 kt. partly cloudy in the
morning then clearing. waves 1 to 2 ft. 
.saturday night...southeast winds 10 to 15 kt becoming southwest
overnight. mostly clear in the evening, then becoming partly
cloudy. waves 1 to 2 ft.  

$$

fzus53 kmkx 011810
nshmkx
expires:202605012200;;847904

nearshore marine forecast
national weather service milwaukee/sullivan wi
110 pm cdt fri may 1 2026

for waters within five nautical miles of shore on lake michigan


lmz646-012200-
wind point wi to winthrop harbor il-
110 pm cdt fri may 1 2026

.rest of today...northeast wind 10 to 15 knots easing to 5 to
10 knots late in the afternoon. scattered showers and a chance of
light sleet. waves 1 to 2 feet. 
.tonight...northeast wind 5 to 10 knots easing to 5 knots late in
the evening, then backing north after midnight rising to 5 to
10 knots early in the morning. slight chance of light sleet and
isolated showers through around midnight. waves around 1 foot. 
.saturday...north wind 5 to 10 knots veering east early in the
afternoon, then becoming southeast 10 to 15 knots late in the
afternoon. mostly sunny. waves around 1 foot. 
.saturday night...south wind 10 to 15 knots veering southwest
early in the morning. mostly clear through around midnight then
becoming mostly cloudy. waves 1 to 2 feet. 

$$

fzus53 kmkx 011810
nshmkx
expires:202605012200;;847901

nearshore marine forecast
national weather service milwaukee/sullivan wi
110 pm cdt fri may 1 2026

for waters within five nautical miles of shore on lake michigan


lmz643-012200-
sheboygan to port washington wi-
110 pm cdt fri may 1 2026

.rest of today...northeast wind 5 to 10 knots veering east late
in the afternoon. slight chance of light sleet and isolated
showers early in the afternoon, then scattered showers and a
chance of light sleet late in the afternoon. waves around 1 foot.
.tonight...east 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. slight chance of light
sleet and isolated showers through around midnight. waves around
1 foot. 
.saturday...north wind 5 to 10 knots veering southeast 5 to
15 knots early in the afternoon, then veering south 10 to
15 knots late in the afternoon. sunny in the morning then
becoming partly sunny. waves around 1 foot. 
.saturday night...south wind 15 to 20 knots becoming 10 to
20 knots late in the evening, then veering southwest 10 to
15 knots after midnight. slight chance of showers after midnight.
waves 1 to 2 feet. 

$$

fzus53 kmkx 011810
nshmkx
expires:202605012200;;847902

nearshore marine forecast
national weather service milwaukee/sullivan wi
110 pm cdt fri may 1 2026

for waters within five nautical miles of shore on lake michigan


lmz644-012200-
port washington to north point light wi-
110 pm cdt fri may 1 2026

.rest of today...northeast wind 5 to 10 knots. scattered showers
and a chance of light sleet early in the afternoon, then slight
chance of light sleet and isolated showers late in the afternoon.
waves around 1 foot. 
.tonight...east wind 5 knots backing northeast late in the
evening, then becoming north after midnight becoming north 5 to
10 knots early in the morning. scattered showers and a chance of
light sleet through around midnight. waves around 1 foot. 
.saturday...north wind 5 to 10 knots veering southeast early in
the afternoon, then rising to 10 to 15 knots late in the
afternoon. mostly sunny. waves around 1 foot. 
.saturday night...south wind 10 to 15 knots veering southwest
early in the morning. partly cloudy through around midnight then
becoming mostly cloudy. waves 1 to 2 feet. 

$$

fzus53 kmkx 011810
nshmkx
expires:202605012200;;847903

nearshore marine forecast
national weather service milwaukee/sullivan wi
110 pm cdt fri may 1 2026

for waters within five nautical miles of shore on lake michigan


lmz645-012200-
north point light to wind point wi-
110 pm cdt fri may 1 2026

.rest of today...northeast wind 5 to 10 knots. scattered showers
and a chance of light sleet early in the afternoon, then slight
chance of light sleet and isolated showers late in the afternoon.
waves 1 to 2 feet. 
.tonight...east wind 5 to 10 knots becoming northeast late in the
evening, then backing north after midnight rising to 5 to
10 knots early in the morning. slight chance of light sleet and
isolated showers through around midnight. waves around 1 foot. 
.saturday...north wind 5 to 10 knots veering east early in the
afternoon, then becoming southeast 10 to 15 knots late in the
afternoon. mostly sunny. waves around 1 foot. 
.saturday night...south wind 10 to 15 knots veering southwest
early in the morning. mostly clear through around midnight then
becoming mostly cloudy. waves 1 to 2 feet. 

$$