fzus53 kapx 010625
nshapx
expires:202608011430;;427328

nearshore marine forecast
national weather service gaylord mi
225 am edt sat aug 1 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.


lmz346-011430-
manistee to point betsie mi-
225 am edt sat aug 1 2026

.overnight...northeast wind 10 to 15 knots. slight chance of
showers early in the evening. waves 2 feet or less. 
.sunday...north wind 10 to 20 knots. mostly sunny. waves 2 to
3 feet. 
.sunday night...northeast wind 10 to 15 knots. clear. waves 2 to
3 feet. 
.monday...north wind 5 to 10 knots. sunny. waves 2 feet or less. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kgrb 010656
nshgrb
expires:202608011000;;430177

nearshore marine forecast
national weather service green bay wi
156 am cdt sat aug 1 2026

for waters within five nautical miles of shore on lake michigan


lmz542-543-011000-
sturgeon bay to two rivers wi-two rivers to sheboygan wi-
156 am cdt sat aug 1 2026

...small craft advisory in effect through sunday evening...

.rest of the night...ne wind 10 to 15 kts. waves 1 to 3 ft.
patchy fog and smoke. showers.
.saturday...ne wind 10 to 15 kts. waves 1 to 3 ft. patchy fog and
smoke in the morning. a chance of showers. 
.saturday night...n wind 15 to 25 kts. waves 3 to 5 ft. mostly
cloudy. 
.sunday...ne wind 15 to 25 kts. waves 4 to 7 ft. mostly cloudy in
the morning then becoming partly cloudy.  

$$

fzus53 kgrr 010606
nshgrr
expires:202608010800;;426168

nearshore marine forecast
national weather service grand rapids mi
206 am edt sat aug 1 2026

for waters within five nautical miles of shore on lake michigan


lmz844-010800-
st joseph to south haven mi-
206 am edt sat aug 1 2026

.rest of tonight...east winds 10 to 15 knots. rain showers and a
chance of thunderstorms. waves around 1 foot. 
.saturday...east winds 15 to 20 knots. rain showers and a chance of
thunderstorms. waves 1 to 3 feet. 
.saturday night...northeast winds 20 to 25 knots. rain showers
likely and a chance of thunderstorms. waves 3 to 5 feet. 
.sunday...north winds 20 to 25 knots. partly sunny with a chance of
rain showers. waves 3 to 5 feet. 
.sunday night...north winds 15 to 25 knots veering northeast 10 to
15 knots after midnight. partly cloudy. waves 4 to 6 feet. 
.monday...north winds 10 to 15 knots. sunny. waves 2 to 4 feet. 
.tuesday...east winds 5 to 10 knots backing northwest early in the
afternoon. mostly sunny. waves around 1 foot. 
.wednesday...south winds 5 to 10 knots veering west in the late
morning and afternoon. mostly sunny. waves less than 1 foot. 

$$

fzus53 kgrr 010606
nshgrr
expires:202608010800;;426167

nearshore marine forecast
national weather service grand rapids mi
206 am edt sat aug 1 2026

for waters within five nautical miles of shore on lake michigan


lmz845-010800-
south haven to holland mi-
206 am edt sat aug 1 2026

.rest of tonight...east winds 15 to 20 knots. rain showers likely
and a slight chance of thunderstorms. waves 1 foot or less. 
.saturday...east winds 15 to 20 knots. rain showers and a slight
chance of thunderstorms. waves 1 to 2 feet. 
.saturday night...northeast winds 20 to 25 knots. rain showers
likely and a slight chance of thunderstorms. waves 1 to 3 feet. 
.sunday...north winds 15 to 25 knots. partly sunny with a chance of
rain showers. waves 1 to 3 feet building to 2 to 4 feet early in the
afternoon. 
.sunday night...northeast winds 15 to 20 knots. partly cloudy. waves
3 to 5 feet. 
.monday...north winds around 15 knots. sunny. waves 1 to 3 feet. 
.tuesday...east winds around 10 knots backing northwest early in the
afternoon. mostly sunny. waves around 1 foot. 
.wednesday...south winds 5 to 10 knots veering west in the late
morning and afternoon. mostly sunny. waves 1 foot or less. 

$$

fzus53 kgrr 010606
nshgrr
expires:202608010800;;426166

nearshore marine forecast
national weather service grand rapids mi
206 am edt sat aug 1 2026

for waters within five nautical miles of shore on lake michigan


lmz846-010800-
holland to grand haven mi-
206 am edt sat aug 1 2026

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

$$

fzus53 kgrr 010606
nshgrr
expires:202608010800;;426165

nearshore marine forecast
national weather service grand rapids mi
206 am edt sat aug 1 2026

for waters within five nautical miles of shore on lake michigan


lmz847-010800-
grand haven to whitehall mi-
206 am edt sat aug 1 2026

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

$$

fzus53 kgrr 010606
nshgrr
expires:202608010800;;426164

nearshore marine forecast
national weather service grand rapids mi
206 am edt sat aug 1 2026

for waters within five nautical miles of shore on lake michigan


lmz848-010800-
whitehall to pentwater mi-
206 am edt sat aug 1 2026

.rest of tonight...northeast winds 15 to 20 knots. rain showers and
a slight chance of thunderstorms. waves 1 to 2 feet. 
.saturday...northeast winds 15 to 20 knots. rain showers. waves 1 to
3 feet. 
.saturday night...northeast winds 15 to 20 knots. cloudy with a
chance of rain showers. waves 1 to 3 feet. 
.sunday...north winds to 30 knots. partly sunny. waves 1 to 3 feet
building to 4 to 6 feet. 
.sunday night...north winds to 30 knots becoming northeast 10 to
20 knots in the late evening and overnight. mostly clear. waves 4 to
6 feet subsiding to 1 to 2 feet after midnight. 
.monday...north winds 10 to 15 knots increasing to 15 to 20 knots
early in the afternoon. sunny. waves 2 to 4 feet. 
.tuesday...southeast winds around 10 knots veering west early in the
afternoon. sunny. waves 1 foot or less. 
.wednesday...southwest winds 5 to 15 knots veering west early in the
afternoon. partly sunny. waves around 1 foot. 

$$

fzus53 kgrr 010606
nshgrr
expires:202608010800;;426163

nearshore marine forecast
national weather service grand rapids mi
206 am edt sat aug 1 2026

for waters within five nautical miles of shore on lake michigan


lmz849-010800-
pentwater to manistee mi-
206 am edt sat aug 1 2026

.rest of tonight...northeast winds 10 to 15 knots. rain showers
likely. waves around 1 foot. 
.saturday...northeast winds 10 to 20 knots. rain showers. waves 1 to
2 feet. 
.saturday night...northeast winds 10 to 20 knots. cloudy with a
chance of rain showers. waves 1 to 3 feet. 
.sunday...north winds to 30 knots. mostly sunny. waves 1 to 3 feet
building to 3 to 5 feet in the late morning and afternoon. 
.sunday night...north winds to 30 knots becoming northeast 10 to
20 knots in the late evening and overnight. mostly clear. waves 3 to
5 feet subsiding to 1 to 2 feet after midnight. 
.monday...north winds 10 to 15 knots increasing to 15 to 20 knots
early in the afternoon. sunny. waves 1 to 3 feet. 
.tuesday...southeast winds 5 to 15 knots veering southwest in the
late morning and afternoon. sunny. waves 1 foot or less. 
.wednesday...south winds 5 to 10 knots veering west 10 to 15 knots
in the late morning and afternoon. partly sunny. waves around
1 foot. 

$$

fzus53 kiwx 010202
nshiwx
expires:202608010830;;418305

nearshore marine forecast
national weather service northern indiana
1002 pm edt fri jul 31 2026

for waters within five nautical miles of shore on lake michigan


lmz043-010830-
new buffalo mi to st joseph mi-
1002 pm edt fri jul 31 2026

...small craft advisory in effect from saturday afternoon through
late sunday night...

.rest of tonight...east winds 5 to 15 knots. a chance of showers
late this evening. showers likely with a slight chance of 
thunderstorms late. waves 1 foot or less. 
.saturday...east winds 10 to 15 knots becoming northeast. gusts
up to 25 knots late. showers likely with a chance of 
thunderstorms. waves 2 feet or less. 
.saturday night...northeast winds 15 to 20 knots. gusts up to
25 knots. showers likely with a chance of thunderstorms. waves 2 
to 4 feet building to 3 to 5 feet. 
.sunday...northeast winds 15 to 20 knots becoming north. gusts up
to 25 knots. a chance of showers. waves 3 to 6 feet. 

winds and waves higher in and near thunderstorms.

the water temperature at st. joseph is 57 degrees and at michigan
city is 68 degrees.

$$

fzus53 kiwx 010202
nshiwx
expires:202608010830;;418306

nearshore marine forecast
national weather service northern indiana
1002 pm edt fri jul 31 2026

for waters within five nautical miles of shore on lake michigan


lmz046-010830-
michigan city in to new buffalo mi-
1002 pm edt fri jul 31 2026

...small craft advisory in effect from saturday afternoon through
late sunday night...

.rest of tonight...southeast winds 5 to 15 knots becoming east. a
chance of showers late this evening, then showers likely with a
slight chance of thunderstorms. waves 2 feet or less. 
.saturday...east winds 10 to 15 knots increasing to 15 to
20 knots. gusts up to 25 knots late. showers with a chance of
thunderstorms. waves 1 to 3 feet. 
.saturday night...northeast winds 15 to 20 knots. gusts up to
30 knots. showers likely with a chance of thunderstorms. waves 3 
to 6 feet. 
.sunday...northeast winds 15 to 20 knots becoming north. gusts up
to 30 knots. a chance of showers. waves 4 to 7 feet. 

winds and waves higher in and near thunderstorms.

the water temperature at st. joseph is 57 degrees and at michigan
city is 68 degrees.

$$

fzus53 klot 010219
nshlot
expires:202608010915;;419135

nearshore marine forecast
national weather service chicago/romeoville il
919 pm cdt fri jul 31 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>742-010915-
winthrop harbor to wilmette harbor il-
wilmette harbor to northerly island il-
northerly island to calumet harbor il-
919 pm cdt fri jul 31 2026

...small craft advisory in effect from 3 am cdt saturday through
late sunday night...

.rest of tonight...southeast winds 15 to 20 kt becoming east
20 to 25 kt. showers and slight chance of thunderstorms late in
the evening, then showers and a chance of thunderstorms after
midnight. waves 1 to 3 ft building to 4 to 7 ft occasionally to 9
ft. 
.saturday...east winds to 30 kt becoming northeast in the
afternoon. showers and a chance of thunderstorms. waves 5 to 8 ft
occasionally to 10 ft building to 7 to 10 ft occasionally to
13 ft. 
.saturday night...northeast winds to 30 kt becoming north.
showers likely and slight chance of thunderstorms in the evening,
then chance of showers overnight. waves 7 to 10 ft occasionally
to 13 ft subsiding to 6 to 9 ft occasionally to 12 ft. 
.sunday...north winds 20 to 25 kt increasing to 30 kt. slight
chance of showers in the morning. waves 6 to 9 ft occasionally to
12 ft.  

$$

fzus53 klot 010219
nshlot
expires:202608010915;;419136

nearshore marine forecast
national weather service chicago/romeoville il
919 pm cdt fri jul 31 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>745-010915-
calumet harbor il to gary in-gary to burns harbor in-
burns harbor to michigan city in-
919 pm cdt fri jul 31 2026

...small craft advisory in effect from 9 am cdt saturday through
late sunday night...

.rest of tonight...southeast winds 10 to 20 kt becoming east.
showers likely and slight chance of thunderstorms late in the
evening, then showers and a chance of thunderstorms after
midnight. waves 1 to 3 ft building to 2 to 4 ft. 
.saturday...east winds around 20 kt increasing to 30 kt in the
afternoon. showers and a chance of thunderstorms. waves 3 to 5 ft
building to 4 to 7 ft occasionally to 9 ft. 
.saturday night...northeast winds to 30 kt. showers likely and a
chance of thunderstorms in the evening, then chance of showers
overnight. waves 6 to 9 ft occasionally to 12 ft. 
.sunday...north winds 20 to 25 kt increasing to 30 kt. chance of 
showers in the morning, then slight chance of showers in the 
afternoon. waves 6 to 9 ft occasionally to 12 ft. 

$$

fzus53 kmkx 010610
nshmkx
expires:202608010900;;426611

nearshore marine forecast
national weather service milwaukee/sullivan wi
110 am cdt sat aug 1 2026

for waters within five nautical miles of shore on lake michigan


lmz643-010900-
sheboygan to port washington wi-
110 am cdt sat aug 1 2026

...small craft advisory in effect through late sunday night...

.rest of tonight...northeast wind 15 to 25 knots. showers. waves
3 to 4 feet building to 4 to 6 feet early in the morning. 
.saturday...northeast wind 15 to 25 knots becoming 15 to 20 knots
late in the afternoon. showers in the morning, then chance of
showers in the afternoon. waves 4 to 6 feet building to 5 to
7 feet late in the morning, then subsiding to 4 to 6 feet in the
afternoon. 
.saturday night...northeast wind 15 to 20 knots backing north
after midnight. gusts up to 25 knots. slight chance of showers
through around midnight. waves 4 to 6 feet building to 5 to
7 feet in the late evening and overnight. 
.sunday...north wind 15 to 25 knots with gusts to around
30 knots. mostly cloudy in the morning then clearing. waves 5 to
7 feet building to 6 to 8 feet in the afternoon. 

$$

fzus53 kmkx 010610
nshmkx
expires:202608010900;;426612

nearshore marine forecast
national weather service milwaukee/sullivan wi
110 am cdt sat aug 1 2026

for waters within five nautical miles of shore on lake michigan


lmz644-010900-
port washington to north point light wi-
110 am cdt sat aug 1 2026

...small craft advisory in effect through late sunday night...

.rest of tonight...northeast wind 15 to 25 knots veering east
early in the morning. showers and slight chance of thunderstorms.
waves 3 to 5 feet building to 5 to 7 feet early in the morning. 
.saturday...northeast wind 15 to 25 knots. gusts up to 30 knots.
showers and slight chance of thunderstorms. waves 6 to 8 feet. 
.saturday night...northeast wind 15 to 25 knots easing to 10 to
20 knots late in the evening, then becoming northeast 10 to
20 knots after midnight becoming north 15 to 25 knots early in
the morning. slight chance of showers through around midnight.
waves 6 to 8 feet subsiding to 5 to 7 feet early in the morning. 
.sunday...north wind 15 to 25 knots with gusts to around
30 knots. mostly cloudy in the morning then becoming mostly
sunny. waves 5 to 7 feet building to 7 to 9 feet in the late
morning and afternoon. 

$$

fzus53 kmkx 010610
nshmkx
expires:202608010900;;426613

nearshore marine forecast
national weather service milwaukee/sullivan wi
110 am cdt sat aug 1 2026

for waters within five nautical miles of shore on lake michigan


lmz645-010900-
north point light to wind point wi-
110 am cdt sat aug 1 2026

...small craft advisory in effect through late sunday night...

.rest of tonight...east wind 15 to 25 knots. showers and slight
chance of thunderstorms. waves 3 to 5 feet building to 5 to
7 feet early in the morning. 
.saturday...east wind 15 to 25 knots backing northeast late in
the afternoon. gusts up to 30 knots. showers and slight chance of
thunderstorms. waves 6 to 8 feet. 
.saturday night...northeast wind 15 to 25 knots becoming 15 to
20 knots after midnight, then becoming 15 to 25 knots early in
the morning. gusts up to 30 knots. chance of showers through
around midnight. waves 6 to 8 feet. 
.sunday...north wind 15 to 25 knots. gusts up to 30 knots. partly
sunny. waves 7 to 9 feet. 

$$

fzus53 kmkx 010610
nshmkx
expires:202608010900;;426614

nearshore marine forecast
national weather service milwaukee/sullivan wi
110 am cdt sat aug 1 2026

for waters within five nautical miles of shore on lake michigan


lmz646-010900-
wind point wi to winthrop harbor il-
110 am cdt sat aug 1 2026

...small craft advisory in effect through late sunday night...

.rest of tonight...east wind 15 to 25 knots. showers and a chance
of thunderstorms. waves 4 to 6 feet. 
.saturday...east wind 15 to 25 knots backing northeast late in
the afternoon. gusts up to 30 knots. showers and slight chance of
thunderstorms. waves 6 to 8 feet. 
.saturday night...northeast wind 15 to 25 knots with gusts to
around 30 knots becoming northeast 15 to 25 knots late in the
evening, then easing to 10 to 20 knots with gusts to around
25 knots after midnight. slight chance of showers. waves 6 to
8 feet. 
.sunday...north wind 15 to 25 knots easing to 10 to 20 knots with
gusts to around 25 knots late in the morning, then rising to
15 to 25 knots early in the afternoon becoming north 15 to
25 knots with gusts to around 30 knots late in the afternoon.
partly sunny. waves 7 to 9 feet. 

$$