fzus53 kapx 290600
nshapx
expires:202604291945;;711285

nearshore marine forecast
national weather service gaylord mi
200 am edt wed apr 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.


lmz346-291945-
manistee to point betsie mi-
200 am edt wed apr 29 2026

.today...north wind 5 to 10 knots. slight chance of showers early
in the morning. waves 2 feet or less. 
.tonight...light winds. mostly cloudy. waves 2 feet or less. 
.thursday...northwest wind 5 to 10 knots. mostly sunny. waves
2 feet or less. 
.thursday night...north wind 5 to 10 knots. partly cloudy. waves
2 feet or less. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kgrb 291337
nshgrb
expires:202604291600;;729534

nearshore marine forecast
national weather service green bay wi
836 am cdt wed apr 29 2026

for waters within five nautical miles of shore on lake michigan


lmz542-543-291600-
sturgeon bay to two rivers wi-two rivers to sheboygan wi-
836 am cdt wed apr 29 2026

.today...ne wind 5 to 10 kts veering se early in the afternoon.
waves 2 ft or less. rain showers likely in the morning, then a
chance of showers in the afternoon. 
.tonight...e wind 5 to 10 kts backing n in the late evening and
overnight. waves 2 ft or less. a chance of showers in the
evening. 
.thursday...n wind 5 to 10 kts veering se early in the afternoon.
waves 2 ft or less. a chance of showers in the afternoon. 
.thursday night...ne wind 5 to 10 kts backing n in the late
evening and overnight. waves 2 ft or less. mostly cloudy in the
evening then becoming partly cloudy.  

$$

fzus53 kgrr 291336
nshgrr
expires:202604292100;;729526

nearshore marine forecast
national weather service grand rapids mi
936 am edt wed apr 29 2026

for waters within five nautical miles of shore on lake michigan


lmz849-292100-
pentwater to manistee mi-
936 am edt wed apr 29 2026

.rest of today...north winds 10 to 20 knots. rain showers likely.
waves 1 to 2 feet. 
.tonight...north winds 5 to 15 knots. partly cloudy with a slight
chance of rain showers. waves around 1 foot. 
.thursday...north winds 10 to 15 knots. mostly sunny. waves around
1 foot. 
.thursday night...north winds 10 to 15 knots. partly cloudy. waves
around 1 foot. 
.friday...northwest winds 10 to 15 knots. sunny. waves 1 to 2 feet. 
.saturday...northwest winds 10 to 15 knots backing west early in the
afternoon. sunny. waves around 1 foot. 
.sunday...west winds 10 to 20 knots. mostly sunny. waves 2 to
4 feet. 

$$

fzus53 kgrr 291336
nshgrr
expires:202604292100;;729531

nearshore marine forecast
national weather service grand rapids mi
936 am edt wed apr 29 2026

for waters within five nautical miles of shore on lake michigan


lmz844-292100-
st joseph to south haven mi-
936 am edt wed apr 29 2026

.rest of today...north winds 10 to 20 knots. mostly cloudy with a
chance of rain showers. waves 1 to 3 feet. 
.tonight...northwest winds 10 to 15 knots. partly cloudy. waves 2 to
4 feet subsiding to 1 to 3 feet after midnight. 
.thursday...northwest winds 10 to 15 knots. sunny. waves 1 to
2 feet. 
.thursday night...north winds 5 to 10 knots. partly cloudy. waves
around 1 foot. 
.friday...north winds 10 to 15 knots. mostly sunny. waves 1 to
2 feet. 
.saturday...northwest winds 10 to 15 knots. sunny. waves 1 to
2 feet. 
.sunday...west winds 15 to 20 knots. mostly sunny. waves 2 to
3 feet. 

$$

fzus53 kgrr 291336
nshgrr
expires:202604292100;;729530

nearshore marine forecast
national weather service grand rapids mi
936 am edt wed apr 29 2026

for waters within five nautical miles of shore on lake michigan


lmz845-292100-
south haven to holland mi-
936 am edt wed apr 29 2026

.rest of today...north winds 10 to 20 knots. cloudy late in the
morning. a chance of rain showers late in the morning, then rain
showers likely in the afternoon. waves 1 to 3 feet. 
.tonight...northwest winds 10 to 20 knots. partly cloudy. waves 2 to
3 feet. 
.thursday...northwest winds 10 to 15 knots. sunny. waves 1 to
2 feet. 
.thursday night...north winds 10 to 15 knots. partly cloudy. waves
around 1 foot. 
.friday...northwest winds 10 to 20 knots. mostly sunny. waves 1 to
3 feet. 
.saturday...northwest winds 10 to 15 knots. sunny. waves 1 to
2 feet. 
.sunday...west winds 15 to 25 knots. mostly sunny. waves 2 to
4 feet. 

$$

fzus53 kgrr 291336
nshgrr
expires:202604292100;;729529

nearshore marine forecast
national weather service grand rapids mi
936 am edt wed apr 29 2026

for waters within five nautical miles of shore on lake michigan


lmz846-292100-
holland to grand haven mi-
936 am edt wed apr 29 2026

.rest of today...north winds 10 to 20 knots backing northwest around
20 knots early in the afternoon. rain showers likely. waves 1 to
3 feet. 
.tonight...northwest winds 10 to 20 knots. partly cloudy. waves 1 to
3 feet. 
.thursday...northwest winds 10 to 15 knots. mostly sunny. waves 1 to
2 feet. 
.thursday night...northwest winds 10 to 15 knots veering north after
midnight. partly cloudy. waves around 1 foot. 
.friday...north winds 10 to 20 knots backing northwest early in the
afternoon. mostly sunny. waves 1 to 3 feet. 
.saturday...northwest winds 10 to 20 knots. sunny. waves 1 to
2 feet. 
.sunday...west winds 20 to 25 knots. mostly sunny. waves 2 to
4 feet. 

$$

fzus53 kgrr 291336
nshgrr
expires:202604292100;;729528

nearshore marine forecast
national weather service grand rapids mi
936 am edt wed apr 29 2026

for waters within five nautical miles of shore on lake michigan


lmz847-292100-
grand haven to whitehall mi-
936 am edt wed apr 29 2026

.rest of today...north winds 10 to 20 knots. becoming partly sunny
in the afternoon. rain showers likely late in the morning, then a
chance of rain showers in the afternoon. waves 1 to 3 feet. 
.tonight...northwest winds 10 to 20 knots. partly cloudy. waves 1 to
3 feet. 
.thursday...northwest winds 10 to 15 knots. mostly sunny. waves 1 to
2 feet. 
.thursday night...northwest winds 10 to 15 knots veering north after
midnight. partly cloudy. waves around 1 foot. 
.friday...northwest winds 10 to 20 knots. mostly sunny. waves 1 to
3 feet. 
.saturday...northwest winds 10 to 15 knots backing west 15 to
20 knots early in the afternoon. sunny. waves 1 to 2 feet. 
.sunday...west winds 20 to 25 knots. mostly sunny. waves 2 to
4 feet. 

$$

fzus53 kgrr 291336
nshgrr
expires:202604292100;;729527

nearshore marine forecast
national weather service grand rapids mi
936 am edt wed apr 29 2026

for waters within five nautical miles of shore on lake michigan


lmz848-292100-
whitehall to pentwater mi-
936 am edt wed apr 29 2026

.rest of today...north winds 10 to 20 knots. becoming partly sunny
in the afternoon. rain showers likely late in the morning, then a
chance of rain showers in the afternoon. waves 1 to 3 feet. 
.tonight...north winds 10 to 15 knots. partly cloudy. waves 1 to
2 feet. 
.thursday...north winds 10 to 15 knots. mostly sunny. waves around
1 foot. 
.thursday night...north winds 10 to 15 knots. partly cloudy. waves
around 1 foot. 
.friday...northwest winds 10 to 20 knots. sunny. waves 1 to 3 feet. 
.saturday...northwest winds 10 to 15 knots backing west early in the
afternoon. sunny. waves around 1 foot. 
.sunday...west winds around 20 knots. mostly sunny. waves 2 to
4 feet. 

$$

fzus53 kiwx 290805
nshiwx
expires:202604291715;;717610

nearshore marine forecast
national weather service northern indiana
405 am edt wed apr 29 2026

for waters within five nautical miles of shore on lake michigan


lmz046-291715-
michigan city in to new buffalo mi-
405 am edt wed apr 29 2026

.today...north winds 5 to 15 knots. a chance of showers. waves 2 
feet or less. 
.tonight...north winds 5 to 10 knots becoming northwest. partly
cloudy. waves 1 to 2 feet. 
.thursday...northwest winds 5 to 10 knots becoming north. mostly
sunny. waves around 1 foot. 
.thursday night...northeast winds 10 knots or less becoming
north. partly cloudy. waves 1 foot or less. 

the water temperature at st. joseph and at michigan city is 48
degrees.

$$

fzus53 kiwx 290805
nshiwx
expires:202604291715;;717611

nearshore marine forecast
national weather service northern indiana
405 am edt wed apr 29 2026

for waters within five nautical miles of shore on lake michigan


lmz043-291715-
new buffalo mi to st joseph mi-
405 am edt wed apr 29 2026

.today...north winds 5 to 15 knots. a chance of showers. waves 2 
feet or less building to 2 to 3 feet. 
.tonight...north winds 5 to 10 knots becoming northwest. mostly
cloudy in the evening, then clearing. waves 1 to 3 feet. 
.thursday...northwest winds 5 to 10 knots becoming north. mostly
sunny. waves around 1 foot. 
.thursday night...north winds 10 knots or less. partly cloudy.
waves around 1 foot. 

the water temperature at st. joseph and at michigan city is 48
degrees.

$$

fzus53 klot 290756
nshlot
expires:202604291515;;717105

nearshore marine forecast
national weather service chicago/romeoville il
256 am cdt wed apr 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>745-291515-
calumet harbor il to gary in-gary to burns harbor in-
burns harbor to michigan city in-
256 am cdt wed apr 29 2026

.today...north winds 10 to 15 kt. a few showers. waves 1 to 3 ft.
.tonight...north winds 10 to 15 kt becoming northwest overnight.
mostly clear. waves 1 to 3 ft. 
.thursday...northwest winds 10 to 15 kt becoming north in the
afternoon. partly cloudy. waves 1 to 2 ft. 
.thursday night...northeast winds around 10 kt becoming north
overnight. partly cloudy. waves around 1 ft.  

$$

fzus53 klot 290756
nshlot
expires:202604291515;;717104

nearshore marine forecast
national weather service chicago/romeoville il
256 am cdt wed apr 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>742-291515-
winthrop harbor to wilmette harbor il-
wilmette harbor to northerly island il-
northerly island to calumet harbor il-
256 am cdt wed apr 29 2026

.today...north winds 10 to 15 kt. a few showers. waves 1 to 3 ft.
.tonight...north winds 10 to 15 kt becoming northwest overnight.
mostly clear. waves 1 to 3 ft. 
.thursday...northwest winds 10 to 15 kt becoming northeast in the
afternoon. isolated showers in the afternoon. waves 1 to 2 ft. 
.thursday night...northeast winds around 10 kt becoming north
overnight. decreasing cloudiness. waves around 1 ft. 

$$

fzus53 kmkx 291210
nshmkx
expires:202604291600;;727284

nearshore marine forecast
national weather service milwaukee/sullivan wi
710 am cdt wed apr 29 2026

for waters within five nautical miles of shore on lake michigan


lmz645-291600-
north point light to wind point wi-
710 am cdt wed apr 29 2026

.today...north wind 5 to 15 knots becoming 10 to 15 knots in the
late morning and early afternoon, then becoming north 10 to
15 knots late in the afternoon. rain showers in the morning, then
chance of showers in the late morning and early afternoon. slight
chance of showers late in the afternoon. waves 1 to 2 feet. 
.tonight...north wind 5 to 10 knots backing northwest in the late
evening and early morning, then becoming northwest 5 to 10 knots
early in the morning. partly cloudy. waves around 1 foot. 
.thursday...north wind 5 to 10 knots veering east late in the
afternoon. slight chance of showers in the afternoon. waves
around 1 foot. 
.thursday night...east wind 5 to 10 knots backing north after
midnight. mostly cloudy through around midnight then becoming
partly cloudy. waves around 1 foot. 

$$

fzus53 kmkx 291210
nshmkx
expires:202604291600;;727282

nearshore marine forecast
national weather service milwaukee/sullivan wi
710 am cdt wed apr 29 2026

for waters within five nautical miles of shore on lake michigan


lmz643-291600-
sheboygan to port washington wi-
710 am cdt wed apr 29 2026

.today...northeast wind 10 to 20 knots backing north 10 to
15 knots in the late morning and early afternoon, then becoming
5 to 15 knots late in the afternoon. rain showers in the morning,
then chance of showers in the late morning and afternoon. waves
1 to 2 feet. 
.tonight...north wind 5 to 10 knots backing northwest late in the
evening, then veering north after midnight. slight chance of
showers through around midnight. waves around 1 foot. 
.thursday...northwest wind 5 to 10 knots veering southeast late
in the afternoon. chance of showers in the afternoon. waves
nearly calm. 
.thursday night...southeast wind 5 to 10 knots backing northeast
late in the evening, then backing north after midnight becoming
north 5 to 10 knots early in the morning. mostly cloudy through
around midnight then becoming partly cloudy. waves around 1 foot.

$$

fzus53 kmkx 291210
nshmkx
expires:202604291600;;727283

nearshore marine forecast
national weather service milwaukee/sullivan wi
710 am cdt wed apr 29 2026

for waters within five nautical miles of shore on lake michigan


lmz644-291600-
port washington to north point light wi-
710 am cdt wed apr 29 2026

.today...north wind 10 to 20 knots becoming 10 to 15 knots in the
late morning and afternoon. rain showers in the morning, then
chance of showers in the late morning and afternoon. waves 1 to
2 feet. 
.tonight...north wind 5 to 10 knots backing northwest late in the
evening, then becoming northwest 5 to 10 knots after midnight.
slight chance of showers through around midnight. waves around
1 foot. 
.thursday...northwest wind 5 to 10 knots veering east late in the
afternoon. chance of showers in the afternoon. waves around
1 foot. 
.thursday night...southeast wind 5 to 10 knots backing north
early in the morning. mostly cloudy through around midnight then
becoming partly cloudy. waves around 1 foot. 

$$

fzus53 kmkx 291210
nshmkx
expires:202604291600;;727285

nearshore marine forecast
national weather service milwaukee/sullivan wi
710 am cdt wed apr 29 2026

for waters within five nautical miles of shore on lake michigan


lmz646-291600-
wind point wi to winthrop harbor il-
710 am cdt wed apr 29 2026

.today...north wind 5 to 15 knots becoming 10 to 15 knots. rain
showers in the morning, then chance of showers in the late
morning and early afternoon. slight chance of showers late in the
afternoon. waves 1 to 2 feet. 
.tonight...north wind 5 to 15 knots backing northwest 5 to
10 knots in the late evening and overnight. partly cloudy. waves
1 to 2 feet. 
.thursday...northwest wind 5 to 10 knots veering east late in the
afternoon. partly sunny. waves around 1 foot. 
.thursday night...east wind 5 to 10 knots becoming northeast late
in the evening, then becoming north after midnight becoming north
5 to 10 knots early in the morning. partly cloudy. waves around
1 foot. 

$$