fzus53 kapx 280415
nshapx
expires:202603281215;;412040

nearshore marine forecast
national weather service gaylord mi
1215 am edt sat mar 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.


lmz345-346-281215-
point betsie to sleeping bear point mi-
manistee to point betsie mi-
1215 am edt sat mar 28 2026

...small craft advisory in effect until 6 am edt early this
morning...

.overnight...southwest wind 15 to 20 knots. mostly cloudy. waves
4 to 7 feet. waves occasionally around 9 feet. 
.sunday...southwest wind 10 to 15 knots. mostly sunny. waves 4 to
6 feet. 
.sunday night...south wind 5 to 10 knots. partly cloudy. waves
2 to 3 feet. 
.monday...east wind 5 to 10 knots. partly sunny. waves 2 feet or
less. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kgrb 280509
nshgrb
expires:202603281000;;413568

nearshore marine forecast
national weather service green bay wi
1209 am cdt sat mar 28 2026

for waters within five nautical miles of shore on lake michigan


lmz542-543-281000-
sturgeon bay to two rivers wi-two rivers to sheboygan wi-
1209 am cdt sat mar 28 2026

...small craft advisory in effect from this afternoon through
sunday afternoon...

.rest of the night...nw wind 10 to 15 kts. waves 1 to 3 ft.
clear.
.saturday...sw wind 10 to 15 kts backing s 15 to 25 kts early in
the afternoon. waves 2 ft or less building to 4 to 7 ft in the
afternoon. mostly sunny in the morning then becoming mostly
cloudy. 
.saturday night...s wind 15 to 25 kts veering sw 10 to 15 kts
after midnight. waves 4 to 7 ft. partly cloudy in the evening
then becoming mostly cloudy. 
.sunday...s wind 10 to 15 kts. waves 2 to 4 ft. mostly cloudy in
the morning then becoming partly cloudy.  

$$

fzus53 kgrr 280503
nshgrr
expires:202603280800;;413162

nearshore marine forecast
national weather service grand rapids mi
103 am edt sat mar 28 2026

for waters within five nautical miles of shore on lake michigan


lmz848-280800-
whitehall to pentwater mi-
103 am edt sat mar 28 2026

...small craft advisory in effect until 10 am edt this morning...

.rest of tonight...northwest winds to 30 knots. partly cloudy. waves
6 to 8 feet. 
.saturday...northwest winds 15 to 20 knots backing south 20 to
25 knots early in the afternoon. mostly sunny. waves 3 to 5 feet
subsiding to 2 to 3 feet in the late morning and early afternoon,
then building to 3 to 5 feet early in the afternoon. 
.saturday night...south winds to 30 knots. mostly cloudy. waves 5 to
7 feet. 
.sunday...south winds 20 to 25 knots. partly sunny. waves 5 to
7 feet. 
.sunday night...south winds 15 to 25 knots. partly cloudy. waves
3 to 5 feet. 
.monday...south winds 10 to 15 knots. partly sunny. waves 2 to
3 feet. 
.tuesday...south winds to 30 knots veering southwest 20 to 25 knots
early in the afternoon. rain showers and a chance of thunderstorms.
waves 7 to 10 feet. 
.wednesday...north gales to 35 knots decreasing to 30 knots early in
the afternoon. mostly cloudy. waves 7 to 11 feet. 

$$

fzus53 kgrr 280503
nshgrr
expires:202603280800;;413163

nearshore marine forecast
national weather service grand rapids mi
103 am edt sat mar 28 2026

for waters within five nautical miles of shore on lake michigan


lmz847-280800-
grand haven to whitehall mi-
103 am edt sat mar 28 2026

...small craft advisory in effect until 10 am edt this morning...

.rest of tonight...north winds to 30 knots. partly cloudy. waves
5 to 7 feet. 
.saturday...northwest winds 10 to 20 knots backing southwest around
20 knots early in the afternoon. mostly sunny. waves 3 to 5 feet
subsiding to 2 to 3 feet in the late morning and early afternoon,
then building to 3 to 5 feet early in the afternoon. 
.saturday night...south winds to 30 knots. partly cloudy. waves 5 to
7 feet. 
.sunday...south winds to 30 knots. partly sunny. waves 5 to 7 feet. 
.sunday night...south winds 20 to 25 knots. partly cloudy. waves
3 to 5 feet. 
.monday...south winds 15 to 20 knots. partly sunny. waves 2 to
3 feet. 
.tuesday...southwest winds to 30 knots. rain showers and a chance of
thunderstorms. waves 7 to 10 feet. 
.wednesday...north gales to 35 knots decreasing to 20 to 25 knots
early in the afternoon. partly sunny. waves 6 to 9 feet. 

$$

fzus53 kgrr 280503
nshgrr
expires:202603280800;;413164

nearshore marine forecast
national weather service grand rapids mi
103 am edt sat mar 28 2026

for waters within five nautical miles of shore on lake michigan


lmz846-280800-
holland to grand haven mi-
103 am edt sat mar 28 2026

...small craft advisory in effect until 10 am edt this morning...

.rest of tonight...north winds 20 to 25 knots. partly cloudy. waves
5 to 7 feet. 
.saturday...northwest winds 15 to 20 knots backing southwest early
in the afternoon. mostly sunny. waves 4 to 6 feet. 
.saturday night...south winds to 30 knots. partly cloudy. waves 4 to
6 feet building to 5 to 7 feet after midnight. 
.sunday...southwest winds to 30 knots. partly sunny. waves 5 to
7 feet. 
.sunday night...south winds 15 to 20 knots. partly cloudy. waves
2 to 4 feet.
.monday...south winds 15 to 20 knots. mostly sunny. waves 2 to
3 feet. 
.tuesday...south gales to 35 knots veering southwest to 30 knots in
the late morning and afternoon. rain showers and a chance of
thunderstorms. waves 7 to 10 feet. 
.wednesday...north winds to 30 knots. partly sunny. waves 6 to
9 feet. 

$$

fzus53 kgrr 280503
nshgrr
expires:202603280800;;413166

nearshore marine forecast
national weather service grand rapids mi
103 am edt sat mar 28 2026

for waters within five nautical miles of shore on lake michigan


lmz844-280800-
st joseph to south haven mi-
103 am edt sat mar 28 2026

...small craft advisory in effect until 10 am edt this morning...

.rest of tonight...north winds 20 to 25 knots. partly cloudy. waves
5 to 7 feet. 
.saturday...north winds 10 to 20 knots backing southwest early in
the afternoon. sunny. waves 5 to 7 feet subsiding to 2 to 3 feet
early in the afternoon. 
.saturday night...south winds 10 to 20 knots. partly cloudy. waves
2 to 4 feet.
.sunday...southwest winds 15 to 20 knots. partly sunny. waves 2 to
4 feet. 
.sunday night...south winds 15 to 20 knots. partly cloudy. waves
1 to 3 feet. 
.monday...south winds 10 to 15 knots. mostly sunny. waves around
1 foot. 
.tuesday...southwest winds to 30 knots. rain showers and a chance of
thunderstorms. waves 5 to 7 feet. 
.wednesday...north winds to 30 knots. mostly cloudy with rain
showers likely. waves 7 to 11 feet. 

$$

fzus53 kgrr 280503
nshgrr
expires:202603280800;;413165

nearshore marine forecast
national weather service grand rapids mi
103 am edt sat mar 28 2026

for waters within five nautical miles of shore on lake michigan


lmz845-280800-
south haven to holland mi-
103 am edt sat mar 28 2026

...small craft advisory in effect until 10 am edt this morning...

.rest of tonight...north winds 20 to 25 knots. partly cloudy. waves
5 to 7 feet. 
.saturday...northwest winds 15 to 20 knots backing southwest early
in the afternoon. sunny. waves 4 to 6 feet subsiding to 2 to 3 feet.
.saturday night...south winds 15 to 25 knots. partly cloudy. waves
2 to 3 feet building to 4 to 6 feet in the late evening and
overnight. 
.sunday...southwest winds 15 to 25 knots. partly sunny. waves 4 to
6 feet. 
.sunday night...south winds 15 to 20 knots. partly cloudy. waves
1 to 3 feet.
.monday...south winds 10 to 15 knots. mostly sunny. waves 1 to
3 feet. 
.tuesday...southwest winds to 30 knots. rain showers and a chance of
thunderstorms. waves 6 to 8 feet. 
.wednesday...north winds to 30 knots. mostly cloudy with rain
showers likely. waves 7 to 10 feet. 

$$

fzus53 kgrr 280503
nshgrr
expires:202603280800;;413161

nearshore marine forecast
national weather service grand rapids mi
103 am edt sat mar 28 2026

for waters within five nautical miles of shore on lake michigan


lmz849-280800-
pentwater to manistee mi-
103 am edt sat mar 28 2026

...small craft advisory in effect until 10 am edt this morning...

.rest of tonight...northwest winds 15 to 25 knots. partly cloudy.
waves 5 to 7 feet. 
.saturday...northwest winds 10 to 20 knots backing southwest 15 to
25 knots early in the afternoon. mostly sunny. waves 3 to 6 feet.
.saturday night...south winds to 30 knots. mostly cloudy. waves 5 to
7 feet. 
.sunday...south winds 15 to 25 knots. partly sunny. waves 5 to
7 feet. 
.sunday night...south winds 10 to 20 knots. partly cloudy. waves
3 to 5 feet. 
.monday...south winds 10 to 15 knots. partly sunny. waves 2 to
3 feet. 
.tuesday...south winds 15 to 25 knots veering west early in the
afternoon. rain showers likely and a chance of thunderstorms. waves
6 to 9 feet. 
.wednesday...north gales to 35 knots decreasing to 30 knots early in
the afternoon. mostly cloudy. waves 7 to 11 feet. 

$$

fzus53 kiwx 280155
nshiwx
expires:202603280815;;407564

nearshore marine forecast
national weather service northern indiana
955 pm edt fri mar 27 2026

for waters within five nautical miles of shore on lake michigan


lmz043-280815-
new buffalo mi to st joseph mi-
955 pm edt fri mar 27 2026

...small craft advisory in effect from 1 am edt saturday through
saturday morning...

.rest of tonight...northwest winds 10 to 15 knots becoming north
15 to 20 knots. gusts up to 25 knots. mostly cloudy late this
evening, then becoming partly cloudy. waves 2 to 3 feet building
to 5 to 7 feet. 
.saturday...north winds 5 to 10 knots becoming southwest. sunny.
waves 3 to 6 feet subsiding to 2 to 4 feet. 
.saturday night...south winds 10 to 15 knots increasing to 15 to
20 knots. mostly cloudy. waves 1 to 3 feet. 
.sunday...south winds 15 to 20 knots becoming southwest 10 to
15 knots. partly sunny. waves 1 to 3 feet. 

the water temperature at st. joseph is 40 degrees and at michigan
city is 41 degrees.

$$

fzus53 kiwx 280155
nshiwx
expires:202603280815;;407563

nearshore marine forecast
national weather service northern indiana
955 pm edt fri mar 27 2026

for waters within five nautical miles of shore on lake michigan


lmz046-280815-
michigan city in to new buffalo mi-
955 pm edt fri mar 27 2026

...small craft advisory in effect from 1 am edt saturday through
saturday morning...

.rest of tonight...northwest winds 10 to 15 knots becoming north
15 to 20 knots. partly cloudy. waves 2 to 3 feet building to 3 to
6 feet. 
.saturday...north winds 5 to 10 knots becoming southwest. sunny.
waves 3 to 6 feet subsiding to 2 to 3 feet. 
.saturday night...south winds 10 to 15 knots. partly cloudy in
the evening, then becoming mostly cloudy. waves 1 to 2 feet. 
.sunday...south winds 10 to 15 knots becoming southwest. partly
sunny. waves 1 to 2 feet. 

the water temperature at st. joseph is 40 degrees and at michigan
city is 41 degrees.

$$

fzus53 klot 280246
nshlot
expires:202603280930;;409007

nearshore marine forecast
national weather service chicago/romeoville il
946 pm cdt fri mar 27 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>745-280930-
calumet harbor il to gary in-gary to burns harbor in-
burns harbor to michigan city in-
946 pm cdt fri mar 27 2026

...small craft advisory in effect until 4 am cdt saturday...

.rest of tonight...northeast winds 10 to 20 kt. partly cloudy 
becoming mostly clear after midnight. waves 3 to 6 ft occasionally
to 8 ft subsiding to 3 to 5 ft toward daybreak.
.saturday...northwest winds 10 to 15 kt becoming southwest in the
afternoon. sunny. waves 3 to 5 ft subsiding to 2 to 4 ft.
.saturday night...south winds 15 to 20 kt. mostly cloudy. waves
1 to 3 ft. 
.sunday...southwest winds 15 to 20 kt. mostly cloudy. waves 1 to
3 ft.  

$$

fzus53 klot 280246
nshlot
expires:202603280930;;409006

nearshore marine forecast
national weather service chicago/romeoville il
946 pm cdt fri mar 27 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>742-280930-
winthrop harbor to wilmette harbor il-
wilmette harbor to northerly island il-
northerly island to calumet harbor il-
946 pm cdt fri mar 27 2026

.rest of tonight...east winds around 10 kt becoming north 10 to 
20 kt after midnight. partly cloudy becoming mostly clear after
midnight. waves 2 to 4 ft. 
.saturday...west winds 10 to 15 kt becoming south in the
afternoon. sunny. waves 2 to 4 ft subsiding to 1 to 3 ft. 
.saturday night...south winds 15 to 20 kt becoming southwest.
mostly cloudy. waves 1 to 3 ft. 
.sunday...southwest winds 15 to 20 kt becoming south. mostly
cloudy. waves 1 to 3 ft.  

$$

fzus53 kmkx 280410
nshmkx
expires:202603281000;;411904

nearshore marine forecast
national weather service milwaukee/sullivan wi
1110 pm cdt fri mar 27 2026

for waters within five nautical miles of shore on lake michigan


lmz646-281000-
wind point wi to winthrop harbor il-
1110 pm cdt fri mar 27 2026

.rest of tonight...north wind 15 to 20 knots easing to 10 to
15 knots early in the morning. clear. waves 3 to 4 feet. 
.saturday...northwest wind 5 to 10 knots backing southwest 5 to
15 knots late in the morning, then backing south 10 to 15 knots
early in the afternoon rising to 15 to 20 knots late in the
afternoon. sunny. waves 1 to 2 feet building to 2 to 4 feet late
in the afternoon. 
.saturday night...south wind 15 to 20 knots veering southwest
after midnight. partly cloudy through around midnight then
becoming mostly cloudy. waves 2 to 4 feet. 
.sunday...southwest wind 15 to 20 knots easing to 10 to 15 knots
late in the morning, then backing south early in the afternoon
becoming south 10 to 15 knots late in the afternoon. partly
sunny. waves 2 to 4 feet subsiding to 1 to 2 feet in the late
morning and afternoon. 

$$

fzus53 kmkx 280410
nshmkx
expires:202603281000;;411903

nearshore marine forecast
national weather service milwaukee/sullivan wi
1110 pm cdt fri mar 27 2026

for waters within five nautical miles of shore on lake michigan


lmz645-281000-
north point light to wind point wi-
1110 pm cdt fri mar 27 2026

.rest of tonight...north wind 15 to 20 knots becoming northwest
10 to 15 knots early in the morning. clear. waves 3 to 4 feet. 
.saturday...northwest wind 5 to 10 knots becoming southwest 10 to
15 knots late in the morning, then backing south early in the
afternoon rising to 15 to 20 knots late in the afternoon. sunny.
waves 1 to 2 feet building to 2 to 4 feet late in the afternoon. 
.saturday night...south wind 15 to 20 knots veering southwest
after midnight. partly cloudy through around midnight then
becoming mostly cloudy. waves 2 to 4 feet. 
.sunday...southwest wind 15 to 20 knots becoming south 10 to
15 knots in the afternoon. partly sunny. waves 2 to 4 feet
subsiding to 1 to 2 feet in the late morning and afternoon. 

$$

fzus53 kmkx 280410
nshmkx
expires:202603281000;;411902

nearshore marine forecast
national weather service milwaukee/sullivan wi
1110 pm cdt fri mar 27 2026

for waters within five nautical miles of shore on lake michigan


lmz644-281000-
port washington to north point light wi-
1110 pm cdt fri mar 27 2026

.rest of tonight...north wind 10 to 20 knots backing northwest
10 to 15 knots early in the morning. clear. waves 2 to 4 feet
subsiding to 1 to 2 feet early in the morning. 
.saturday...west wind 5 to 10 knots becoming southwest 10 to
15 knots late in the morning, then backing south 10 to 20 knots
early in the afternoon becoming 15 to 20 knots late in the
afternoon. sunny in the morning then becoming partly sunny. waves
1 to 2 feet building to 3 to 4 feet late in the afternoon. 
.saturday night...south wind 15 to 20 knots veering southwest
early in the morning. partly cloudy through around midnight then
becoming mostly cloudy. waves 3 to 4 feet. 
.sunday...southwest wind 15 to 20 knots easing to 10 to 15 knots
late in the morning, then backing south early in the afternoon
becoming south 10 to 15 knots late in the afternoon. partly
sunny. waves 2 to 4 feet subsiding to 1 to 2 feet in the
afternoon. 

$$

fzus53 kmkx 280410
nshmkx
expires:202603281000;;411901

nearshore marine forecast
national weather service milwaukee/sullivan wi
1110 pm cdt fri mar 27 2026

for waters within five nautical miles of shore on lake michigan


lmz643-281000-
sheboygan to port washington wi-
1110 pm cdt fri mar 27 2026

.rest of tonight...northwest wind 10 to 20 knots becoming 10 to
15 knots early in the morning. clear. waves 2 to 4 feet subsiding
to 1 to 2 feet early in the morning. 
.saturday...west wind 5 to 10 knots becoming southwest 10 to
15 knots late in the morning, then becoming south 15 to 20 knots
in the afternoon. sunny in the morning then becoming partly
sunny. waves around 1 foot building to 3 to 5 feet in the
afternoon. 
.saturday night...south wind 15 to 20 knots veering southwest
early in the morning. partly cloudy through around midnight then
becoming mostly cloudy. waves 4 to 6 feet subsiding to 3 to
5 feet after midnight, then subsiding to 3 to 4 feet early in the
morning. 
.sunday...southwest wind 15 to 20 knots easing to 10 to 15 knots
late in the morning, then backing south early in the afternoon
becoming south 10 to 15 knots late in the afternoon. partly
sunny. waves 3 to 4 feet. 

$$