fzus53 kapx 061420
nshapx
expires:202605062230;;110343

nearshore marine forecast
national weather service gaylord mi
1020 am edt wed may 6 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.


lmz346-062230-
manistee to point betsie mi-
1020 am edt wed may 6 2026

.today...northwest wind 5 to 10 knots becoming southwest early in
the evening. mostly sunny. waves 2 feet or less. 
.tonight...southwest wind 5 to 10 knots. partly cloudy. waves
2 feet or less. 
.thursday...southwest wind 10 to 15 knots. mostly sunny. waves
2 feet or less. 
.thursday night...south wind 10 to 15 knots. partly cloudy. waves
2 feet or less. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kgrb 061757
nshgrb
expires:202605062200;;117594

nearshore marine forecast
national weather service green bay wi
1256 pm cdt wed may 6 2026

for waters within five nautical miles of shore on lake michigan


lmz542-543-062200-
sturgeon bay to two rivers wi-two rivers to sheboygan wi-
1256 pm cdt wed may 6 2026

.this afternoon...sw wind 10 to 15 kts. waves 2 ft or less.
mostly cloudy. 
.tonight...w wind 5 to 10 kts. waves 2 ft or less. mostly clear. 
.thursday...w wind 10 to 15 kts backing sw early in the
afternoon. waves 2 ft or less. a chance of showers. 
.thursday night...sw wind 5 to 10 kts. waves 2 ft or less. partly
cloudy.  

$$

fzus53 kgrr 061753
nshgrr
expires:202605070800;;117556

nearshore marine forecast
national weather service grand rapids mi
153 pm edt wed may 6 2026

for waters within five nautical miles of shore on lake michigan


lmz848-070800-
whitehall to pentwater mi-
153 pm edt wed may 6 2026

.through early evening...southwest winds around 10 knots. mostly
sunny. waves 1 foot or less. 
.tonight...southwest winds 10 to 15 knots veering west in the late
evening and overnight. 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. 
.thursday night...southwest winds 10 to 15 knots. partly cloudy.
waves 1 to 2 feet. 
.friday...southwest winds 10 to 15 knots. partly sunny. waves 1 to
2 feet. 
.friday night...south winds 10 to 20 knots. partly cloudy. waves
2 to 3 feet. 
.saturday...southwest winds 15 to 20 knots. mostly sunny. waves 2 to
4 feet. 
.sunday...north winds 10 to 20 knots. mostly sunny. waves 1 to
3 feet. 
.monday...northwest winds 10 to 15 knots. sunny. waves around
1 foot. 

$$

fzus53 kgrr 061753
nshgrr
expires:202605070800;;117557

nearshore marine forecast
national weather service grand rapids mi
153 pm edt wed may 6 2026

for waters within five nautical miles of shore on lake michigan


lmz847-070800-
grand haven to whitehall mi-
153 pm edt wed may 6 2026

.through early evening...west winds 10 to 15 knots. mostly sunny.
waves around 1 foot. 
.tonight...southwest winds 10 to 15 knots veering west after
midnight. partly cloudy. waves 1 foot or less. 
.thursday...west winds around 15 knots backing southwest early in
the afternoon. sunny. waves around 1 foot. 
.thursday night...southwest winds 10 to 15 knots. partly cloudy.
waves 1 to 2 feet. 
.friday...southwest winds around 10 knots. partly sunny. waves
around 1 foot. 
.friday night...south winds 10 to 20 knots. partly cloudy. waves
1 to 3 feet. 
.saturday...southwest winds 15 to 20 knots. mostly sunny. waves 2 to
4 feet. 
.sunday...north winds 10 to 20 knots backing northwest around
20 knots early in the afternoon. partly sunny with a chance of rain
showers. waves 2 to 3 feet. 
.monday...north winds 10 to 15 knots backing northwest 15 to
20 knots early in the afternoon. sunny. waves around 1 foot. 

$$

fzus53 kgrr 061753
nshgrr
expires:202605070800;;117558

nearshore marine forecast
national weather service grand rapids mi
153 pm edt wed may 6 2026

for waters within five nautical miles of shore on lake michigan


lmz846-070800-
holland to grand haven mi-
153 pm edt wed may 6 2026

.through early evening...west winds 10 to 15 knots. mostly sunny.
waves around 1 foot. 
.tonight...west winds 10 to 15 knots becoming around 15 knots after
midnight. partly cloudy. waves 1 foot or less. 
.thursday...west winds around 15 knots backing southwest early in
the afternoon. sunny. waves around 1 foot. 
.thursday night...southwest winds 10 to 15 knots. partly cloudy.
waves around 1 foot. 
.friday...southwest winds around 10 knots. partly sunny. waves
around 1 foot. 
.friday night...south winds 10 to 20 knots. partly cloudy. waves
1 to 2 feet. 
.saturday...southwest winds 10 to 20 knots. mostly sunny. waves 2 to
4 feet. 
.sunday...north winds 10 to 20 knots. partly sunny with a chance of
rain showers. waves 2 to 3 feet. 
.monday...north winds 10 to 15 knots backing northwest 15 to
20 knots early in the afternoon. sunny. waves 1 to 2 feet. 

$$

fzus53 kgrr 061753
nshgrr
expires:202605070800;;117560

nearshore marine forecast
national weather service grand rapids mi
153 pm edt wed may 6 2026

for waters within five nautical miles of shore on lake michigan


lmz844-070800-
st joseph to south haven mi-
153 pm edt wed may 6 2026

.through early evening...northwest winds 5 to 10 knots. partly
sunny. waves around 1 foot. 
.tonight...west winds 5 to 15 knots. partly cloudy. waves 1 foot or
less. 
.thursday...west winds 10 to 15 knots backing southwest 5 to
10 knots early in the afternoon. sunny. waves around 1 foot. 
.thursday night...southwest winds 5 to 10 knots. partly cloudy with
a slight chance of rain showers. waves 1 foot or less. 
.friday...southwest winds 5 to 10 knots. partly sunny. waves 1 foot
or less. 
.friday night...south winds 5 to 15 knots. partly cloudy. waves
1 foot or less. 
.saturday...southwest winds 10 to 20 knots. mostly sunny. waves 1 to
3 feet. 
.sunday...north winds 10 to 20 knots. partly sunny with rain showers
likely. waves 2 to 3 feet. 
.monday...north winds 10 to 15 knots. sunny. waves around 1 foot. 

$$

fzus53 kgrr 061753
nshgrr
expires:202605070800;;117559

nearshore marine forecast
national weather service grand rapids mi
153 pm edt wed may 6 2026

for waters within five nautical miles of shore on lake michigan


lmz845-070800-
south haven to holland mi-
153 pm edt wed may 6 2026

.through early evening...west winds around 10 knots. partly sunny.
waves around 1 foot. 
.tonight...west winds 5 to 15 knots. partly cloudy. waves 1 foot or
less. 
.thursday...west winds 10 to 15 knots backing southwest early in the
afternoon. sunny. waves around 1 foot. 
.thursday night...southwest winds 5 to 10 knots. partly cloudy.
waves 1 foot or less. 
.friday...southwest winds 5 to 10 knots. partly sunny. waves around
1 foot. 
.friday night...south winds 5 to 15 knots. partly cloudy. waves
around 1 foot. 
.saturday...southwest winds 10 to 20 knots. mostly sunny. waves 2 to
3 feet. 
.sunday...north winds 10 to 20 knots. partly sunny with a chance of
rain showers. waves 2 to 3 feet. 
.monday...north winds 10 to 15 knots. sunny. waves around 1 foot. 

$$

fzus53 kgrr 061753
nshgrr
expires:202605070800;;117555

nearshore marine forecast
national weather service grand rapids mi
153 pm edt wed may 6 2026

for waters within five nautical miles of shore on lake michigan


lmz849-070800-
pentwater to manistee mi-
153 pm edt wed may 6 2026

.through early evening...southwest winds around 10 knots. sunny.
waves 1 foot or less. 
.tonight...southwest winds 5 to 15 knots veering west after
midnight. 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. 
.thursday night...southwest winds 5 to 15 knots. partly cloudy.
waves 1 to 3 feet. 
.friday...southwest winds 5 to 15 knots. partly sunny. waves 1 to
2 feet. 
.friday night...south winds 10 to 20 knots. partly cloudy. waves
2 to 3 feet. 
.saturday...southwest winds 10 to 20 knots. mostly sunny. waves 2 to
4 feet. 
.sunday...north winds 5 to 15 knots. mostly sunny. waves 1 to
2 feet. 
.monday...northwest winds 5 to 15 knots. sunny. waves 1 foot or
less. 

$$

fzus53 kiwx 061420
nshiwx
expires:202605062030;;110349

nearshore marine forecast
national weather service northern indiana
1020 am edt wed may 6 2026

for waters within five nautical miles of shore on lake michigan


lmz043-046-062030-
new buffalo mi to st joseph mi-michigan city in to new buffalo mi-
1020 am edt wed may 6 2026

.this afternoon...northwest winds 10 knots or less becoming north.
partly sunny. waves around 1 foot. 
.tonight...light and variable winds. mostly cloudy in the
evening, then clearing. waves 1 foot or less. 
.thursday...west winds 10 knots or less becoming southwest.
sunny. waves 1 foot or less. 
.thursday night...southwest winds 10 knots or less. partly cloudy
in the evening, then becoming mostly cloudy. waves 1 foot or
less. 

the water temperature at st. joseph is 50 degrees and at michigan
city is 51 degrees.

$$

fzus53 klot 061500
nshlot
expires:202605062145;;111419

nearshore marine forecast
national weather service chicago/romeoville il
1000 am cdt wed may 6 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>745-062145-
calumet harbor il to gary in-gary to burns harbor in-
burns harbor to michigan city in-
1000 am cdt wed may 6 2026

.rest of today...northeast winds around 10 kt. mostly cloudy. 
waves 1 to 2 ft.
.tonight...north winds around 10 kt becoming west overnight.
partly cloudy in the evening then clearing. waves around 1 ft. 
.thursday...west winds 10 to 15 kt. chance of showers in the
afternoon. waves 1 to 2 ft. 
.thursday night...southwest winds 10 to 15 kt. slight chance of
showers in the evening. waves around 1 ft.  

$$

fzus53 klot 061500
nshlot
expires:202605062145;;111418

nearshore marine forecast
national weather service chicago/romeoville il
1000 am cdt wed may 6 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>742-062145-
winthrop harbor to wilmette harbor il-
wilmette harbor to northerly island il-
northerly island to calumet harbor il-
1000 am cdt wed may 6 2026

.rest of today...southeast winds 10 to 15 kt. mostly cloudy. 
waves 1 to 2 ft.
.tonight...northwest winds around 10 kt becoming west overnight.
partly cloudy in the evening then clearing. waves around 1 ft. 
.thursday...west winds 10 to 15 kt. chance of showers in the
afternoon. waves 1 to 2 ft. 
.thursday night...southwest winds 10 to 15 kt. slight chance of
showers in the evening. waves 1 ft or less.  

$$

fzus53 kmkx 061810
nshmkx
expires:202605062200;;118332

nearshore marine forecast
national weather service milwaukee/sullivan wi
110 pm cdt wed may 6 2026

for waters within five nautical miles of shore on lake michigan


lmz646-062200-
wind point wi to winthrop harbor il-
110 pm cdt wed may 6 2026

.rest of today...west wind 5 to 10 knots rising to 10 to 15 knots
late in the afternoon. mostly cloudy. waves around 1 foot. 
.tonight...west wind 5 to 10 knots. partly cloudy through around
midnight then clearing. waves around 1 foot. 
.thursday...west wind 5 to 10 knots becoming southwest 10 to
15 knots early in the afternoon, then backing south late in the
afternoon. scattered showers in the afternoon. waves around
1 foot. 
.thursday night...southeast wind 5 to 10 knots veering west early
in the morning. isolated showers through around midnight. waves
around 1 foot. 

$$

fzus53 kmkx 061810
nshmkx
expires:202605062200;;118331

nearshore marine forecast
national weather service milwaukee/sullivan wi
110 pm cdt wed may 6 2026

for waters within five nautical miles of shore on lake michigan


lmz645-062200-
north point light to wind point wi-
110 pm cdt wed may 6 2026

.rest of today...west wind 5 to 10 knots becoming southwest 10 to
15 knots late in the afternoon. mostly cloudy. waves around
1 foot. 
.tonight...west wind 5 to 10 knots. partly cloudy through around
midnight then clearing. waves around 1 foot. 
.thursday...west wind 5 to 10 knots backing southwest early in
the afternoon, then becoming south 10 to 15 knots late in the
afternoon. isolated showers in the morning, then scattered
showers in the afternoon. waves around 1 foot. 
.thursday night...south wind 5 to 15 knots becoming 5 to 10 knots
late in the evening, then veering southwest after midnight
veering west early in the morning. isolated showers through
around midnight. waves around 1 foot. 

$$

fzus53 kmkx 061810
nshmkx
expires:202605062200;;118330

nearshore marine forecast
national weather service milwaukee/sullivan wi
110 pm cdt wed may 6 2026

for waters within five nautical miles of shore on lake michigan


lmz644-062200-
port washington to north point light wi-
110 pm cdt wed may 6 2026

.rest of today...west wind 10 to 15 knots backing southwest late
in the afternoon. mostly cloudy. waves around 1 foot. 
.tonight...west wind 10 to 15 knots easing to 5 to 10 knots in
the late evening and early morning, then becoming west 5 to
10 knots early in the morning. partly cloudy through around
midnight then clearing. waves around 1 foot. 
.thursday...west wind 5 to 10 knots becoming southwest 10 to
15 knots early in the afternoon, then backing south late in the
afternoon. isolated showers in the morning, then scattered
showers in the afternoon. waves around 1 foot. 
.thursday night...south wind 5 to 15 knots becoming 5 to 10 knots
late in the evening, then veering southwest after midnight
veering west early in the morning. partly cloudy. waves 1 to
2 feet. 

$$

fzus53 kmkx 061810
nshmkx
expires:202605062200;;118329

nearshore marine forecast
national weather service milwaukee/sullivan wi
110 pm cdt wed may 6 2026

for waters within five nautical miles of shore on lake michigan


lmz643-062200-
sheboygan to port washington wi-
110 pm cdt wed may 6 2026

.rest of today...southwest wind 10 to 15 knots. mostly cloudy.
waves around 1 foot. 
.tonight...southwest wind 10 to 15 knots becoming west 5 to
10 knots in the late evening and overnight. partly cloudy through
around midnight then clearing. waves around 1 foot. 
.thursday...west wind 5 to 10 knots rising to 10 to 15 knots late
in the morning, then backing southwest early in the afternoon
backing south late in the afternoon. isolated showers in the
morning, then scattered showers in the afternoon. waves around
1 foot. 
.thursday night...south wind 10 to 15 knots becoming southwest
5 to 10 knots late in the evening, then veering west after
midnight. partly cloudy. waves 1 to 2 feet. 

$$