fzus53 kapx 281820
nshapx
expires:202604290230;;682518

nearshore marine forecast
national weather service gaylord mi
220 pm edt tue apr 28 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.


lmz346-290230-
manistee to point betsie mi-
220 pm edt tue apr 28 2026

...small craft advisory in effect until 6 pm edt this evening...

.tonight...northwest wind 5 to 10 knots with gusts up to 25 knots becoming
north after midnight. mostly cloudy. waves 2 feet or less. 
.wednesday...north wind 5 to 10 knots. partly sunny. waves 2 feet
or less. 
.wednesday night...north wind 5 to 10 knots. partly cloudy. waves
2 feet or less. 
.thursday...northwest wind 5 to 10 knots. mostly sunny. waves
2 feet or less. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kgrb 281936
nshgrb
expires:202604282200;;687864

nearshore marine forecast
national weather service green bay wi
236 pm cdt tue apr 28 2026

for waters within five nautical miles of shore on lake michigan


lmz542-543-282200-
sturgeon bay to two rivers wi-two rivers to sheboygan wi-
236 pm cdt tue apr 28 2026

.this afternoon...w wind 10 to 20 kts. waves 1 to 3 ft. partly
sunny. 
.tonight...nw wind 5 to 10 kts veering n in the late evening and
overnight. waves 2 ft or less. mostly cloudy. 
.wednesday...n wind 5 to 10 kts veering se early in the
afternoon. waves 2 ft or less. a chance of showers. 
.wednesday night...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.  

$$

fzus53 kgrr 281936
nshgrr
expires:202604290800;;687858

nearshore marine forecast
national weather service grand rapids mi
336 pm edt tue apr 28 2026

for waters within five nautical miles of shore on lake michigan


lmz847-290800-
grand haven to whitehall mi-
336 pm edt tue apr 28 2026

...small craft advisory in effect until 6 pm edt this evening...

.through early evening...west winds 15 to 20 knots. mostly sunny.
waves 3 to 5 feet. 
.tonight...southwest winds 10 to 15 knots veering northeast after
midnight. partly cloudy in the evening, then mostly cloudy with a
slight chance of rain showers after midnight. waves 2 to 3 feet. 
.wednesday...north winds 10 to 20 knots backing northwest early in
the afternoon. mostly cloudy with a chance of rain showers. waves
1 to 3 feet. 
.wednesday night...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...north winds 10 to 15 knots. partly cloudy. waves
1 to 2 feet. 
.friday...northwest winds 10 to 20 knots. sunny. waves 1 to 3 feet.
.saturday...northwest winds 10 to 20 knots. sunny. waves 1 to
3 feet. 
.sunday...west winds 15 to 20 knots. mostly sunny. waves 2 to
4 feet. 

$$

fzus53 kgrr 281936
nshgrr
expires:202604290800;;687856

nearshore marine forecast
national weather service grand rapids mi
336 pm edt tue apr 28 2026

for waters within five nautical miles of shore on lake michigan


lmz849-290800-
pentwater to manistee mi-
336 pm edt tue apr 28 2026

...small craft advisory in effect until 6 pm edt this evening...

.through early evening...southwest winds 15 to 20 knots. mostly
sunny. waves 3 to 5 feet. 
.tonight...west winds 10 to 15 knots veering north in the late
evening and early morning, then veering northeast after midnight.
partly cloudy in the evening then becoming mostly cloudy. waves 2 to
3 feet. 
.wednesday...north winds 10 to 15 knots. partly sunny. waves 1 to
2 feet. 
.wednesday night...north winds 5 to 15 knots. partly cloudy. waves
around 1 foot. 
.thursday...north winds 5 to 15 knots. mostly sunny. waves around
1 foot. 
.thursday night...north winds 10 to 15 knots. partly cloudy. waves
1 to 2 feet. 
.friday...north winds 10 to 20 knots. sunny. waves 1 to 3 feet. 
.saturday...northwest winds 10 to 20 knots. sunny. waves 1 to
2 feet. 
.sunday...west winds 10 to 20 knots. mostly sunny. waves 2 to
3 feet. 

$$

fzus53 kgrr 281936
nshgrr
expires:202604290800;;687859

nearshore marine forecast
national weather service grand rapids mi
336 pm edt tue apr 28 2026

for waters within five nautical miles of shore on lake michigan


lmz846-290800-
holland to grand haven mi-
336 pm edt tue apr 28 2026

...small craft advisory in effect until 6 pm edt this evening...

.through early evening...west winds 15 to 20 knots. mostly sunny.
waves 3 to 5 feet. 
.tonight...west winds 10 to 15 knots veering north 5 to 10 knots
after midnight. partly cloudy in the evening, then mostly cloudy
with a slight chance of rain showers after midnight. waves 2 to
3 feet. 
.wednesday...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. 
.wednesday night...northwest winds 10 to 20 knots. mostly clear.
waves 2 to 3 feet. 
.thursday...northwest winds 10 to 15 knots. mostly sunny. waves 1 to
2 feet. 
.thursday night...north winds 10 to 15 knots. partly cloudy. waves
1 to 2 feet. 
.friday...northwest winds 10 to 20 knots. sunny. waves 2 to 3 feet. 
.saturday...northwest winds 10 to 20 knots. sunny. waves 1 to
3 feet. 
.sunday...west winds 15 to 20 knots. mostly sunny. waves 2 to
4 feet. 

$$

fzus53 kgrr 281936
nshgrr
expires:202604290800;;687857

nearshore marine forecast
national weather service grand rapids mi
336 pm edt tue apr 28 2026

for waters within five nautical miles of shore on lake michigan


lmz848-290800-
whitehall to pentwater mi-
336 pm edt tue apr 28 2026

...small craft advisory in effect until 6 pm edt this evening...

.through early evening...southwest winds 15 to 20 knots. mostly
sunny. waves 3 to 5 feet. 
.tonight...southwest winds 10 to 15 knots veering northwest in the
late evening and early morning, then veering northeast after
midnight. partly cloudy in the evening, then mostly cloudy with a
slight chance of rain showers after midnight. waves 2 to 3 feet. 
.wednesday...north winds 10 to 20 knots. mostly cloudy with a slight
chance of rain showers. waves 1 to 3 feet. 
.wednesday night...north winds 10 to 15 knots. partly cloudy. waves
1 to 2 feet. 
.thursday...northwest winds 10 to 15 knots. mostly sunny. waves
around 1 foot. 
.thursday night...north winds 10 to 15 knots. partly cloudy. waves
1 to 2 feet. 
.friday...north winds 15 to 20 knots. sunny. waves 2 to 3 feet. 
.saturday...northwest winds 10 to 20 knots. sunny. waves 1 to
2 feet. 
.sunday...west winds 15 to 20 knots. mostly sunny. waves 2 to
3 feet. 

$$

fzus53 kgrr 281936
nshgrr
expires:202604290800;;687861

nearshore marine forecast
national weather service grand rapids mi
336 pm edt tue apr 28 2026

for waters within five nautical miles of shore on lake michigan


lmz844-290800-
st joseph to south haven mi-
336 pm edt tue apr 28 2026

...small craft advisory in effect until 6 pm edt this evening...

.through early evening...west winds 10 to 20 knots. sunny. waves
2 to 4 feet. 
.tonight...southwest winds 5 to 10 knots veering north after
midnight. partly cloudy in the evening, then mostly cloudy with a
slight chance of rain showers after midnight. waves 1 to 3 feet. 
.wednesday...north winds 10 to 20 knots. partly sunny with a slight
chance of rain showers. waves 2 to 3 feet. 
.wednesday night...northwest winds 10 to 15 knots. mostly clear.
waves 2 to 3 feet. 
.thursday...northwest 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...north winds 10 to 20 knots. sunny. waves 1 to 3 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 281936
nshgrr
expires:202604290800;;687860

nearshore marine forecast
national weather service grand rapids mi
336 pm edt tue apr 28 2026

for waters within five nautical miles of shore on lake michigan


lmz845-290800-
south haven to holland mi-
336 pm edt tue apr 28 2026

...small craft advisory in effect until 6 pm edt this evening...

.through early evening...west winds 10 to 20 knots. mostly sunny.
waves 3 to 5 feet. 
.tonight...southwest winds 5 to 10 knots veering north after
midnight. partly cloudy in the evening, then mostly cloudy with a
slight chance of rain showers after midnight. waves 2 to 3 feet. 
.wednesday...north winds 10 to 15 knots backing northwest around
20 knots early in the afternoon. partly sunny with a chance of rain
showers. waves 2 to 3 feet. 
.wednesday night...northwest winds 10 to 20 knots. mostly clear.
waves 2 to 3 feet. 
.thursday...northwest winds 10 to 15 knots. mostly sunny. waves 1 to
2 feet. 
.thursday night...north winds 10 to 15 knots. partly cloudy. waves
1 to 2 feet. 
.friday...north winds 10 to 20 knots. sunny. waves 1 to 3 feet.
.saturday...northwest winds 10 to 20 knots. sunny. waves 1 to
3 feet. 
.sunday...west winds 15 to 20 knots. mostly sunny. waves 2 to
4 feet. 

$$

fzus53 kiwx 281940
nshiwx
expires:202604290215;;688078

nearshore marine forecast
national weather service northern indiana
340 pm edt tue apr 28 2026

for waters within five nautical miles of shore on lake michigan


lmz046-290215-
michigan city in to new buffalo mi-
340 pm edt tue apr 28 2026

.tonight...northeast winds less than 10 knots. a slight chance of
showers late this evening. a chance of showers after midnight.
waves 2 feet or less.
.wednesday...north winds 5 to 15 knots. a slight chance of
showers. waves 2 feet or less building to 2 to 3 feet. 
.wednesday night...north winds 10 knots or less becoming west.
mostly clear. waves 1 to 3 feet. 
.thursday...northwest winds 5 to 10 knots becoming north. mostly
sunny. waves around 1 foot. 

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

$$

fzus53 kiwx 281940
nshiwx
expires:202604290215;;688079

nearshore marine forecast
national weather service northern indiana
340 pm edt tue apr 28 2026

for waters within five nautical miles of shore on lake michigan


lmz043-290215-
new buffalo mi to st joseph mi-
340 pm edt tue apr 28 2026

.tonight...northeast winds less than 10 knots becoming north 5 to
10 knots overnight. a slight chance of showers late this evening.
a chance of showers after midnight. waves 2 feet or less.
.wednesday...north winds 5 to 15 knots. a slight chance of
showers. waves 2 feet or less building to 2 to 3 feet. 
.wednesday night...north winds 10 knots or less becoming
northwest. mostly clear. waves 1 to 3 feet. 
.thursday...northwest winds 5 to 10 knots becoming north. mostly
sunny. waves around 1 foot. 

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

$$

fzus53 klot 281455
nshlot
expires:202604290000;;674132

nearshore marine forecast
national weather service chicago/romeoville il
955 am cdt tue apr 28 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>742-290000-
winthrop harbor to wilmette harbor il-
wilmette harbor to northerly island il-
northerly island to calumet harbor il-
955 am cdt tue apr 28 2026

.rest of today...west winds 15 to 25 kt diminishing to 10 to 15 kt
and then becoming variable 5 to 10 kt late. mostly cloudy. waves 
1 to 2 ft.
.tonight...variable winds 5 to 10 kt becoming north 10 to 15 kt
overnight. a few rain showers. waves 1 to 3 ft. 
.wednesday...north winds 10 to 20 kt. isolated showers in the 
morning. waves 1 to 3 ft. 
.wednesday night...north winds 5 to 10 kt becoming west 
overnight. decreasing cloudiness. waves 1 to 2 ft. 

$$

fzus53 klot 281455
nshlot
expires:202604290000;;674133

nearshore marine forecast
national weather service chicago/romeoville il
955 am cdt tue apr 28 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>745-290000-
calumet harbor il to gary in-gary to burns harbor in-
burns harbor to michigan city in-
955 am cdt tue apr 28 2026

.rest of today...west winds 15 to 25 kt diminishing to 5 to 10 kt
and then becoming northeast late. mostly cloudy. waves 2 to 4 ft 
subsiding to 1 to 2 ft.
.tonight...variable winds 5 to 10 kt becoming north 10 to 15 kt
overnight. a few rain showers. waves 1 to 2 ft. 
.wednesday...north winds 10 to 20 kt. isolated showers in the 
morning. waves 1 to 3 ft. 
.wednesday night...north winds 5 to 10 kt becoming west 
overnight. mostly clear. waves 1 to 3 ft. 

$$

fzus53 kmkx 282011
nshmkx
expires:202604290900;;689905

nearshore marine forecast
national weather service milwaukee/sullivan wi
311 pm cdt tue apr 28 2026

for waters within five nautical miles of shore on lake michigan


lmz643-290900-
sheboygan to port washington wi-
311 pm cdt tue apr 28 2026

.through early evening...west wind 10 to 20 knots. partly sunny.
waves around 1 foot. 
.tonight...northwest wind 10 to 15 knots easing to 5 to 10 knots
late in the evening, then becoming northeast 10 to 15 knots after
midnight becoming north 5 to 10 knots early in the morning.
mostly cloudy. waves around 1 foot. 
.wednesday...north wind 5 to 10 knots veering east late in the
afternoon. slight chance of showers in the morning, then chance
of showers in the afternoon. waves around 1 foot. 
.wednesday night...southeast wind 5 to 10 knots veering northwest
late in the evening, then becoming northwest 5 to 10 knots after
midnight. chance of showers through around midnight. waves around
1 foot. 
.thursday...north wind 5 to 10 knots veering northeast late in
the afternoon. slight chance of showers in the morning, then
chance of showers in the afternoon. waves around 1 foot. 

$$

fzus53 kmkx 282011
nshmkx
expires:202604290900;;689906

nearshore marine forecast
national weather service milwaukee/sullivan wi
311 pm cdt tue apr 28 2026

for waters within five nautical miles of shore on lake michigan


lmz644-290900-
port washington to north point light wi-
311 pm cdt tue apr 28 2026

.through early evening...west wind 10 to 15 knots. partly sunny.
waves around 1 foot. 
.tonight...northwest wind 5 to 10 knots veering north early in
the morning. mostly cloudy. waves around 1 foot. 
.wednesday...north wind 10 to 15 knots becoming northeast 5 to
10 knots late in the afternoon. slight chance of showers through
the day. waves 1 to 2 feet. 
.wednesday night...southeast wind 5 to 10 knots veering west late
in the evening, then veering northwest after midnight. chance of
showers through around midnight. waves around 1 foot. 
.thursday...northwest wind 5 to 10 knots veering northeast late
in the afternoon. slight chance of showers in the morning, then
chance of showers in the afternoon. waves around 1 foot. 

$$

fzus53 kmkx 282011
nshmkx
expires:202604290900;;689907

nearshore marine forecast
national weather service milwaukee/sullivan wi
311 pm cdt tue apr 28 2026

for waters within five nautical miles of shore on lake michigan


lmz645-290900-
north point light to wind point wi-
311 pm cdt tue apr 28 2026

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

$$

fzus53 kmkx 282011
nshmkx
expires:202604290900;;689908

nearshore marine forecast
national weather service milwaukee/sullivan wi
311 pm cdt tue apr 28 2026

for waters within five nautical miles of shore on lake michigan


lmz646-290900-
wind point wi to winthrop harbor il-
311 pm cdt tue apr 28 2026

.through early evening...west wind 5 to 10 knots. partly sunny.
waves around 1 foot. 
.tonight...west wind 5 to 10 knots veering northwest late in the
evening, then veering north after midnight rising to 10 to
15 knots early in the morning. chance of showers late in the
evening. slight chance of showers after midnight. waves around
1 foot. 
.wednesday...north wind 10 to 15 knots becoming northeast 5 to
10 knots late in the afternoon. slight chance of showers. waves
1 to 2 feet. 
.wednesday night...east wind 5 to 10 knots becoming west late in
the evening, then becoming northwest after midnight becoming
northwest 5 to 10 knots early in the morning. slight chance of
showers through around midnight. waves around 1 foot. 
.thursday...northwest wind 5 to 10 knots veering northeast late
in the afternoon. slight chance of showers in the afternoon.
waves around 1 foot. 

$$