fzus53 kapx 030629
nshapx
expires:202605031430;;930846

nearshore marine forecast
national weather service gaylord mi
229 am edt sun may 3 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.


lmz346-031430-
manistee to point betsie mi-
229 am edt sun may 3 2026

...small craft advisory in effect from 11 am edt this morning
through this evening...

.today...southwest wind 15 to 20 knots. gusts up to 30 knots. 
chance of showers. waves 2 to 3 feet building to 4 to 6 feet. 
.tonight...south wind 10 to 15 knots. slight chance of showers.
waves 3 to 5 feet. 
.monday...south wind 10 to 20 knots. chance of showers. waves
4 to 6 feet. 
.monday night...northwest wind 10 to 15 knots. mostly cloudy.
waves 4 to 6 feet. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kgrb 030656
nshgrb
expires:202605031000;;932827

nearshore marine forecast
national weather service green bay wi
156 am cdt sun may 3 2026

for waters within five nautical miles of shore on lake michigan


lmz542-543-031000-
sturgeon bay to two rivers wi-two rivers to sheboygan wi-
156 am cdt sun may 3 2026

.rest of the night...sw wind 10 to 15 kts. waves 2 to 4 ft. a
chance of showers. 
.sunday...sw wind 10 to 20 kts. waves 2 to 4 ft. a chance of
showers in the morning. a chance of sprinkles and a slight chance
of thunderstorms in the afternoon. 
.sunday night...w wind 5 to 10 kts backing sw 10 to 15 kts after
midnight. waves 2 to 4 ft subsiding to 1 to 3 ft after midnight.
mostly clear. 
.monday...sw wind 15 to 25 kts. waves 4 to 7 ft. a chance of
showers in the afternoon. a small craft advisory may be needed.  

$$

fzus53 kgrr 030638
nshgrr
expires:202605030800;;932064

nearshore marine forecast
national weather service grand rapids mi
238 am edt sun may 3 2026

for waters within five nautical miles of shore on lake michigan


lmz845-030800-
south haven to holland mi-
238 am edt sun may 3 2026

...small craft advisory in effect from 8 am edt this morning through
this evening...

.rest of tonight...southwest winds 20 to 25 knots. partly cloudy.
waves 2 to 3 feet. 
.sunday...southwest winds to 30 knots. partly sunny with a chance of
rain showers. waves 4 to 6 feet. 
.sunday night...south winds to 30 knots veering southwest 15 to
20 knots in the late evening and overnight. partly cloudy. waves
4 to 6 feet subsiding to 2 to 3 feet after midnight. 
.monday...southwest winds 15 to 25 knots. sunny. waves 1 to 3 feet
building to 2 to 4 feet in the late morning and afternoon. 
.monday night...southwest winds 15 to 20 knots veering northwest
after midnight. rain showers likely. waves 2 to 4 feet. 
.tuesday...north winds 10 to 15 knots. cloudy with a chance of rain
showers. waves 2 to 3 feet. 
.wednesday...northwest winds 10 to 15 knots. partly sunny. waves
1 foot or less. 
.thursday...west winds 10 to 15 knots. partly sunny. waves 1 to
2 feet. 

$$

fzus53 kgrr 030638
nshgrr
expires:202605030800;;932065

nearshore marine forecast
national weather service grand rapids mi
238 am edt sun may 3 2026

for waters within five nautical miles of shore on lake michigan


lmz844-030800-
st joseph to south haven mi-
238 am edt sun may 3 2026

...small craft advisory in effect from 8 am edt this morning through
this evening...

.rest of tonight...southwest winds 20 to 25 knots. partly cloudy.
waves 2 to 3 feet. 
.sunday...southwest winds 20 to 25 knots. partly sunny with a chance
of rain showers. waves 4 to 6 feet. 
.sunday night...south winds 15 to 25 knots veering southwest 10 to
15 knots after midnight. partly cloudy. waves 2 to 4 feet.
.monday...southwest winds 10 to 20 knots. sunny. waves 1 to 3 feet. 
.monday night...southwest winds 15 to 20 knots veering west after
midnight. rain showers likely and a slight chance of thunderstorms.
waves 2 to 3 feet. 
.tuesday...north winds 10 to 15 knots. cloudy with rain showers
likely. waves 1 to 3 feet. 
.wednesday...northwest winds 10 to 15 knots. partly sunny. waves
1 foot or less. 
.thursday...northwest winds 10 to 15 knots. partly sunny. waves
around 1 foot. 

$$

fzus53 kgrr 030638
nshgrr
expires:202605030800;;932060

nearshore marine forecast
national weather service grand rapids mi
238 am edt sun may 3 2026

for waters within five nautical miles of shore on lake michigan


lmz849-030800-
pentwater to manistee mi-
238 am edt sun may 3 2026

...small craft advisory in effect from 8 am edt this morning through
this evening...

.rest of tonight...southwest winds 15 to 25 knots. partly cloudy.
waves 2 to 4 feet. 
.sunday...southwest winds to 30 knots. mostly cloudy with a chance
of rain showers. waves 4 to 6 feet building to 5 to 7 feet early in
the afternoon. 
.sunday night...south winds to 30 knots becoming southwest 10 to
20 knots in the late evening and overnight. partly cloudy with a
slight chance of rain showers. waves 5 to 7 feet. 
.monday...south winds to 30 knots. mostly sunny. waves 2 to 3 feet
building to 5 to 7 feet in the late morning and afternoon. 
.monday night...southwest winds to 30 knots becoming west 10 to
20 knots in the late evening and early morning, then veering north
after midnight. mostly cloudy with a chance of rain showers and a
slight chance of thunderstorms. waves 5 to 7 feet. 
.tuesday...north winds 10 to 15 knots. mostly cloudy. waves 2 to
3 feet. 
.wednesday...north winds 10 to 15 knots backing northwest early in
the afternoon. mostly sunny. waves 1 foot or less. 
.thursday...west winds 5 to 15 knots. partly sunny. waves around
1 foot. 

$$

fzus53 kgrr 030638
nshgrr
expires:202605030800;;932061

nearshore marine forecast
national weather service grand rapids mi
238 am edt sun may 3 2026

for waters within five nautical miles of shore on lake michigan


lmz848-030800-
whitehall to pentwater mi-
238 am edt sun may 3 2026

...small craft advisory in effect from 8 am edt this morning through
this evening...

.rest of tonight...southwest winds 20 to 25 knots. partly cloudy.
waves 2 to 4 feet. 
.sunday...southwest winds to 30 knots. mostly cloudy with a slight
chance of rain showers. waves 5 to 7 feet. 
.sunday night...south winds to 30 knots becoming southwest 10 to
20 knots in the late evening and overnight. partly cloudy with a
slight chance of rain showers. waves 5 to 7 feet. 
.monday...south winds 15 to 20 knots increasing to 30 knots in the
late morning and afternoon. mostly sunny. waves 2 to 3 feet building
to 4 to 6 feet in the late morning and afternoon. 
.monday night...southwest winds to 30 knots veering west 15 to
20 knots in the late evening and early morning, then veering north
10 to 15 knots after midnight. mostly cloudy with a chance of rain
showers and a slight chance of thunderstorms. waves 4 to 6 feet. 
.tuesday...north winds 10 to 15 knots. mostly cloudy with a chance
of rain showers. waves 2 to 3 feet. 
.wednesday...north winds 10 to 15 knots backing northwest early in
the afternoon. partly sunny. waves around 1 foot. 
.thursday...west winds 10 to 15 knots. partly sunny. waves around
1 foot. 

$$

fzus53 kgrr 030638
nshgrr
expires:202605030800;;932062

nearshore marine forecast
national weather service grand rapids mi
238 am edt sun may 3 2026

for waters within five nautical miles of shore on lake michigan


lmz847-030800-
grand haven to whitehall mi-
238 am edt sun may 3 2026

...small craft advisory in effect from 8 am edt this morning through
this evening...

.rest of tonight...southwest winds around 25 knots. partly cloudy.
waves 2 to 4 feet. 
.sunday...southwest winds to 30 knots. mostly cloudy with a chance
of rain showers. waves 5 to 7 feet. 
.sunday night...southwest winds to 30 knots decreasing to 15 to
20 knots after midnight. partly cloudy. waves 5 to 7 feet. 
.monday...southwest winds 15 to 20 knots backing south to 30 knots
in the late morning and afternoon. mostly sunny. waves 2 to 3 feet
building to 4 to 6 feet in the late morning and afternoon. 
.monday night...southwest winds around 25 knots veering west 15 to
25 knots in the late evening and early morning, then veering
northwest 10 to 20 knots after midnight. partly cloudy with a chance
of rain showers and a slight chance of thunderstorms. waves 3 to
5 feet. 
.tuesday...north winds 10 to 15 knots. mostly cloudy with a chance
of rain showers. waves 1 to 3 feet.
.wednesday...northwest winds 10 to 15 knots. partly sunny. waves
around 1 foot. 
.thursday...west winds 10 to 15 knots. partly sunny. waves 1 to
2 feet. 

$$

fzus53 kgrr 030638
nshgrr
expires:202605030800;;932063

nearshore marine forecast
national weather service grand rapids mi
238 am edt sun may 3 2026

for waters within five nautical miles of shore on lake michigan


lmz846-030800-
holland to grand haven mi-
238 am edt sun may 3 2026

...small craft advisory in effect from 8 am edt this morning through
this evening...

.rest of tonight...southwest winds around 25 knots. partly cloudy.
waves 2 to 4 feet. 
.sunday...southwest winds to 30 knots. mostly cloudy with a chance
of rain showers. waves 5 to 7 feet. 
.sunday night...south winds to 30 knots veering southwest 15 to
20 knots in the late evening and overnight. partly cloudy. waves
5 to 7 feet subsiding to 2 to 4 feet after midnight. 
.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. 
.monday night...southwest winds 20 to 25 knots veering northwest
15 to 20 knots after midnight. rain showers likely. waves 3 to
5 feet. 
.tuesday...north winds around 15 knots. mostly cloudy with a chance
of rain showers. waves 1 to 3 feet.
.wednesday...northwest winds 10 to 15 knots. partly sunny. waves
around 1 foot. 
.thursday...west winds 10 to 15 knots. partly sunny. waves 1 to
2 feet. 

$$

fzus53 kiwx 030222
nshiwx
expires:202605030815;;922129

nearshore marine forecast
national weather service northern indiana
1022 pm edt sat may 2 2026

for waters within five nautical miles of shore on lake michigan


lmz043-030815-
new buffalo mi to st joseph mi-
1022 pm edt sat may 2 2026

...small craft advisory in effect from 8 am edt sunday through
sunday evening...

.overnight...south winds 5 to 15 knots becoming southwest.
partly cloudy. waves 2 feet or less. 
.sunday...southwest winds 15 to 20 knots. gusts up to 25 knots. a
slight chance of showers in the morning, then a chance of showers
in the afternoon. waves 1 to 3 feet building to 2 to 4 feet. 
.sunday night...southwest winds 5 to 15 knots. gusts up to
25 knots. partly cloudy. waves 1 to 3 feet. 
.monday...southwest winds 5 to 15 knots. sunny. waves 1 to
2 feet. 

the water temperature at st. joseph is 50 degrees and at michigan
city is 49 degrees.

$$

fzus53 kiwx 030222
nshiwx
expires:202605030815;;922128

nearshore marine forecast
national weather service northern indiana
1022 pm edt sat may 2 2026

for waters within five nautical miles of shore on lake michigan


lmz046-030815-
michigan city in to new buffalo mi-
1022 pm edt sat may 2 2026

...small craft advisory in effect from 8 am edt sunday through
sunday evening...

.overnight...south winds 5 to 15 knots becoming southwest.
partly cloudy. waves 2 feet or less. 
.sunday...southwest winds 10 to 15 knots increasing to 15 to
20 knots. gusts up to 25 knots. a chance of showers. waves 1 to
3 feet. 
.sunday night...southwest winds 5 to 15 knots. partly cloudy.
waves 1 to 3 feet subsiding to 1 foot or less. 
.monday...southwest winds 5 to 10 knots. sunny. waves 2 feet or
less. 

the water temperature at st. joseph is 50 degrees and at michigan
city is 49 degrees.

$$

fzus53 klot 030201
nshlot
expires:202605030945;;921205

nearshore marine forecast
national weather service chicago/romeoville il
901 pm cdt sat may 2 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>745-030945-
calumet harbor il to gary in-gary to burns harbor in-
burns harbor to michigan city in-
901 pm cdt sat may 2 2026

...small craft advisory in effect from 7 am cdt sunday through
sunday evening...

.rest of tonight...south winds 10 to 15 kt becoming southwest
15 to 20 kt. partly cloudy early, then becoming mostly clear.
waves 1 to 2 ft building to 2 to 4 ft. 
.sunday...southwest winds 15 to 25 kt increasing to 30 kt. chance
of showers. waves 2 to 4 ft. 
.sunday night...southwest winds 10 to 20 kt. partly cloudy in the
evening, then becoming mostly clear. waves 1 to 3 ft. 
.monday...southwest winds 10 to 15 kt increasing to 15 to 20 kt.
mostly sunny. waves 1 to 3 ft.  

$$

fzus53 klot 030201
nshlot
expires:202605030945;;921204

nearshore marine forecast
national weather service chicago/romeoville il
901 pm cdt sat may 2 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>742-030945-
winthrop harbor to wilmette harbor il-
wilmette harbor to northerly island il-
northerly island to calumet harbor il-
901 pm cdt sat may 2 2026

...small craft advisory in effect from 7 am cdt sunday through
sunday evening...

.rest of tonight...south winds 10 to 15 kt becoming southwest
15 to 20 kt late. partly cloudy. waves 1 to 3 ft. 
.sunday...southwest winds 15 to 25 kt increasing to 30 kt. chance
of showers. waves 1 to 3 ft building to 2 to 4 ft. 
.sunday night...southwest winds 10 to 20 kt diminishing to around
10 kt. partly cloudy in the evening, then becoming mostly clear. 
waves 1 to 2 ft. 
.monday...southwest winds 10 to 20 kt. mostly sunny. waves 1 to
3 ft.  

$$

fzus53 kmkx 030610
nshmkx
expires:202605030900;;929155

nearshore marine forecast
national weather service milwaukee/sullivan wi
110 am cdt sun may 3 2026

for waters within five nautical miles of shore on lake michigan


lmz646-030900-
wind point wi to winthrop harbor il-
110 am cdt sun may 3 2026

...small craft advisory in effect from 7 am cdt this morning
through this evening...

.rest of tonight...southwest wind 10 to 15 knots rising to 15 to
20 knots early in the morning. mostly cloudy. waves 1 to 2 feet. 
.sunday...southwest wind 15 to 20 knots becoming 10 to 20 knots
early in the afternoon, then becoming 15 to 20 knots late in the
afternoon. gusts up to 30 knots. chance of showers in the
morning. chance of sprinkles in the afternoon. waves 1 to 2 feet
building to 2 to 4 feet in the afternoon. 
.sunday night...southwest wind 10 to 15 knots with gusts to
around 20 knots veering west late in the evening, then easing to
5 to 10 knots after midnight becoming southwest 10 to 15 knots
early in the morning. mostly clear. waves around 1 foot. 
.monday...southwest wind 10 to 15 knots rising to 15 to 20 knots
with gusts to around 25 knots in the late morning and early
afternoon, then becoming southwest 15 to 20 knots with gusts to
around 25 knots late in the afternoon. slight chance of showers
in the afternoon. waves around 1 foot. 

$$

fzus53 kmkx 030610
nshmkx
expires:202605030900;;929154

nearshore marine forecast
national weather service milwaukee/sullivan wi
110 am cdt sun may 3 2026

for waters within five nautical miles of shore on lake michigan


lmz645-030900-
north point light to wind point wi-
110 am cdt sun may 3 2026

...small craft advisory in effect from 7 am cdt this morning
through this evening...

.rest of tonight...southwest wind 10 to 15 knots rising to 15 to
20 knots early in the morning. mostly cloudy. waves 1 to 2 feet. 
.sunday...southwest wind 15 to 20 knots becoming 15 to 25 knots
late in the morning, then becoming southwest 15 to 25 knots early
in the afternoon becoming 15 to 20 knots late in the afternoon.
gusts up to 30 knots. chance of showers in the morning, then
chance of sprinkles in the afternoon. waves 1 to 2 feet building
to 2 to 4 feet in the afternoon. 
.sunday night...southwest wind 10 to 15 knots with gusts to
around 20 knots veering west late in the evening, then easing to
5 to 10 knots after midnight becoming southwest 10 to 15 knots
early in the morning. mostly clear. waves around 1 foot. 
.monday...southwest wind 10 to 15 knots rising to 15 to 20 knots
late in the morning, then becoming 10 to 20 knots with gusts to
around 25 knots early in the afternoon becoming 15 to 20 knots
with gusts to around 25 knots late in the afternoon. slight
chance of showers in the afternoon. waves around 1 foot. 

$$

fzus53 kmkx 030610
nshmkx
expires:202605030900;;929153

nearshore marine forecast
national weather service milwaukee/sullivan wi
110 am cdt sun may 3 2026

for waters within five nautical miles of shore on lake michigan


lmz644-030900-
port washington to north point light wi-
110 am cdt sun may 3 2026

...small craft advisory in effect from 7 am cdt this morning
through this evening...

.rest of tonight...southwest wind 10 to 15 knots rising to 15 to
20 knots early in the morning. chance of sprinkles early in the
morning. waves 1 to 2 feet. 
.sunday...southwest wind 15 to 20 knots becoming 15 to 25 knots
late in the morning, then becoming southwest 15 to 25 knots early
in the afternoon becoming 15 to 20 knots late in the afternoon.
gusts up to 30 knots. slight chance of showers in the morning,
then chance of sprinkles in the afternoon. waves 1 to 2 feet
building to 2 to 4 feet in the late morning and early afternoon,
then subsiding to 1 to 2 feet late in the afternoon. 
.sunday night...southwest wind 10 to 15 knots with gusts to
around 20 knots veering west late in the evening, then easing to
5 to 10 knots after midnight becoming southwest 10 to 15 knots
early in the morning. mostly clear. waves around 1 foot. 
.monday...southwest wind 10 to 15 knots rising to 15 to 20 knots
with gusts to around 25 knots late in the morning, then becoming
15 to 25 knots early in the afternoon becoming southwest 15 to
25 knots late in the afternoon. chance of showers and slight
chance of thunderstorms in the afternoon. waves 1 to 2 feet
building to 2 to 4 feet in the afternoon. 

$$

fzus53 kmkx 030610
nshmkx
expires:202605030900;;929152

nearshore marine forecast
national weather service milwaukee/sullivan wi
110 am cdt sun may 3 2026

for waters within five nautical miles of shore on lake michigan


lmz643-030900-
sheboygan to port washington wi-
110 am cdt sun may 3 2026

...small craft advisory in effect from 7 am cdt this morning
through this evening...

.rest of tonight...southwest wind 10 to 15 knots rising to 15 to
20 knots early in the morning. chance of showers early in the
morning. waves 1 to 2 feet. 
.sunday...southwest wind 15 to 20 knots becoming 15 to 25 knots
in the late morning and early afternoon, then becoming 15 to
20 knots late in the afternoon. slight chance of showers in the
morning, then chance of showers in the afternoon. waves 1 to
2 feet building to 2 to 4 feet in the late morning and afternoon.
.sunday night...southwest wind 10 to 15 knots with gusts to
around 20 knots veering west late in the evening, then easing to
5 to 10 knots after midnight becoming southwest 10 to 15 knots
early in the morning. mostly clear. waves 1 to 2 feet. 
.monday...southwest wind 15 to 20 knots becoming 15 to 25 knots
in the late morning and early afternoon, then becoming southwest
15 to 25 knots late in the afternoon. chance of showers and
slight chance of thunderstorms in the afternoon. waves 1 to
2 feet building to 3 to 4 feet in the late morning and afternoon.

$$