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 010741
nshgrb
expires:202608011000;;431857

nearshore marine forecast
national weather service green bay wi
241 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-
241 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 2 to 4 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 010741
nshgrr
expires:202608010845;;431863

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

for waters within five nautical miles of shore on lake michigan


lmz845-010845-
south haven to holland mi-
341 am edt sat aug 1 2026

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

$$

fzus53 kgrr 010741
nshgrr
expires:202608010845;;431862

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

for waters within five nautical miles of shore on lake michigan


lmz846-010845-
holland to grand haven mi-
341 am edt sat aug 1 2026

.rest of tonight...northeast winds 15 to 20 knots. rain showers
likely. 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 and a slight chance of thunderstorms. waves
1 to 3 feet. 
.sunday...northeast winds 15 to 20 knots backing north early in the
afternoon. partly sunny with a slight chance of rain showers. waves
2 to 4 feet. 
.sunday night...north winds 15 to 20 knots veering northeast 10 to
15 knots after midnight. mostly clear. waves 2 to 4 feet subsiding
to 1 to 3 feet after midnight. 
.monday...northeast winds 10 to 20 knots backing north early in the
afternoon. sunny. waves 1 to 3 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 010741
nshgrr
expires:202608010845;;431861

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

for waters within five nautical miles of shore on lake michigan


lmz847-010845-
grand haven to whitehall mi-
341 am edt sat aug 1 2026

.rest of tonight...northeast winds 15 to 20 knots. rain showers.
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 and a slight chance of thunderstorms. waves
1 to 2 feet. 
.sunday...north winds 15 to 25 knots. partly sunny. waves 1 to
2 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 in the late evening and overnight. mostly clear. waves 3 to
5 feet subsiding to 1 to 2 feet after midnight. 
.monday...northeast winds 10 to 15 knots backing northwest 15 to
20 knots early in the afternoon. sunny. waves 1 to 3 feet. 
.tuesday...southeast winds around 10 knots veering west early in the
afternoon. sunny. waves 1 foot or less. 
.wednesday...southwest winds around 10 knots veering west early in
the afternoon. partly sunny. waves around 1 foot. 

$$

fzus53 kgrr 010741
nshgrr
expires:202608010845;;431860

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

for waters within five nautical miles of shore on lake michigan


lmz848-010845-
whitehall to pentwater mi-
341 am edt sat aug 1 2026

.rest of tonight...northeast winds 15 to 20 knots. rain showers.
waves 1 to 2 feet. 
.saturday...northeast winds 15 to 20 knots. rain showers likely and
a slight chance of thunderstorms. waves 1 to 2 feet. 
.saturday night...northeast winds 10 to 20 knots. mostly cloudy with
a chance of rain showers. waves 1 to 3 feet. 
.sunday...northeast winds 15 to 20 knots backing north to 30 knots
early in the afternoon. mostly 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...northeast winds 10 to 15 knots backing north 15 to
20 knots early in the afternoon. sunny. waves 1 to 3 feet. 
.tuesday...southeast winds around 10 knots veering southwest early
in the afternoon. sunny. waves 1 foot or less. 
.wednesday...southwest winds around 10 knots veering west in the
late morning and afternoon. partly sunny. waves around 1 foot. 

$$

fzus53 kgrr 010741
nshgrr
expires:202608010845;;431859

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

for waters within five nautical miles of shore on lake michigan


lmz849-010845-
pentwater to manistee mi-
341 am edt sat aug 1 2026

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

$$

fzus53 kgrr 010741
nshgrr
expires:202608010845;;431864

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

for waters within five nautical miles of shore on lake michigan


lmz844-010845-
st joseph to south haven mi-
341 am edt sat aug 1 2026

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

$$

fzus53 klot 010803
nshlot
expires:202608011515;;432440

nearshore marine forecast
national weather service chicago/romeoville il
303 am cdt sat aug 1 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>742-011515-
winthrop harbor to wilmette harbor il-
wilmette harbor to northerly island il-
northerly island to calumet harbor il-
303 am cdt sat aug 1 2026

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

.today...east winds to 30 kt becoming northeast. showers and a 
chance of thunderstorms. waves 4 to 6 ft occasionally to 8 ft 
building to 6 to 9 ft occasionally to 12 ft. 
.tonight...northeast winds to 30 kt. showers likely and slight 
chance of thunderstorms in the evening, then chance of showers 
overnight. waves 6 to 9 ft occasionally to 12 ft. 
.sunday...northeast winds to 30 kt becoming north. slight chance 
of showers in the morning. waves 6 to 9 ft occasionally to 12 ft.
.sunday night...north winds to 30 kt becoming northeast and
diminishing to 10 to 15 kt. partly cloudy in the evening then
clearing. waves subsiding to 4 to 7 ft occasionally to 9 ft.

$$

fzus53 klot 010803
nshlot
expires:202608011515;;432441

nearshore marine forecast
national weather service chicago/romeoville il
303 am cdt sat aug 1 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>745-011515-
calumet harbor il to gary in-gary to burns harbor in-
burns harbor to michigan city in-
303 am cdt sat aug 1 2026

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

.today...east winds 15 to 25 kt becoming northeast and increasing
to 30 kt. showers and a chance of thunderstorms. waves 2 to 4 ft 
building to 5 to 8 ft occasionally to 10 ft.
.tonight...northeast winds to 30 kt. showers and a chance of 
thunderstorms in the evening, then showers likely overnight. waves
6 to 9 ft occasionally to 12 ft.
.sunday...northeast winds 20 to 25 kt becoming north to 30 kt.
chance of showers in the morning. waves 6 to 9 ft occasionally to
12 ft.
.sunday night...north winds to 30 kt becoming northeast and
diminishing to 10 to 15 kt. partly cloudy in the evening then
clearing. waves subsiding to 4 to 7 ft occasionally to 9 ft.

$$

fzus53 kmkx 010810
nshmkx
expires:202608012100;;433393

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

for waters within five nautical miles of shore on lake michigan


lmz643-012100-
sheboygan to port washington wi-
310 am cdt sat aug 1 2026

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

.early this morning...northeast wind 10 to 20 knots rising to
15 to 25 knots early in the morning. showers. waves 3 to 4 feet
building to 4 to 6 feet early in the morning. 
.today...northeast wind 15 to 25 knots becoming 15 to 20 knots
early in the afternoon, then becoming northeast 15 to 20 knots
late in the afternoon. showers in the morning, then showers
likely and slight chance of thunderstorms early in the afternoon.
chance of showers late in the afternoon. waves 4 to 6 feet
subsiding to 3 to 5 feet late in the afternoon. 
.tonight...northeast wind 15 to 20 knots backing north after
midnight. slight chance of showers through around midnight. waves
3 to 4 feet building to 4 to 6 feet. 
.sunday...north wind 15 to 20 knots veering northeast late in the
morning, then backing north 15 to 25 knots in the afternoon.
mostly cloudy in the morning then clearing. waves 4 to 6 feet
building to 5 to 7 feet in the afternoon. 
.sunday night...north wind 15 to 25 knots becoming 15 to 20 knots
late in the evening, then becoming northeast 10 to 15 knots after
midnight. mostly clear. waves 4 to 6 feet subsiding to 3 to
4 feet. 

$$

fzus53 kmkx 010810
nshmkx
expires:202608012100;;433394

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

for waters within five nautical miles of shore on lake michigan


lmz644-012100-
port washington to north point light wi-
310 am cdt sat aug 1 2026

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

.early this morning...northeast wind 10 to 15 knots rising to
15 to 25 knots 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. 
.today...northeast wind 15 to 25 knots becoming 15 to 20 knots
late in the afternoon. showers until late afternoon. slight
chance of thunderstorms through the day. chance of showers late
in the afternoon. waves 6 to 8 feet subsiding to 5 to 7 feet late
in the afternoon. 
.tonight...northeast wind 10 to 20 knots becoming 15 to 20 knots
late in the evening, then backing north after midnight. gusts up
to 25 knots. slight chance of showers through around midnight.
waves 5 to 7 feet subsiding to 4 to 6 feet in the late evening
and overnight. 
.sunday...north wind 15 to 20 knots veering northeast late in the
morning, then backing north 15 to 25 knots in the afternoon.
mostly cloudy in the morning then becoming mostly sunny. waves
4 to 6 feet building to 6 to 8 feet. 
.sunday night...north wind 15 to 25 knots becoming 15 to 20 knots
late in the evening, then veering northeast 10 to 20 knots after
midnight becoming 10 to 15 knots early in the morning. mostly
clear. waves 5 to 7 feet subsiding to 3 to 5 feet after midnight,
then subsiding to 3 to 4 feet early in the morning. 

$$

fzus53 kmkx 010810
nshmkx
expires:202608012100;;433395

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

for waters within five nautical miles of shore on lake michigan


lmz645-012100-
north point light to wind point wi-
310 am cdt sat aug 1 2026

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

.early this morning...northeast wind 10 to 15 knots rising to
15 to 25 knots 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. 
.today...northeast wind 15 to 25 knots easing to 10 to 20 knots
early in the afternoon, then rising to 15 to 25 knots late in the
afternoon. showers until late afternoon. slight chance of
thunderstorms through the day. showers likely late in the
afternoon. waves 6 to 8 feet. 
.tonight...northeast wind 10 to 20 knots becoming 15 to 20 knots
after midnight, then becoming 10 to 20 knots early in the
morning. gusts up to 25 knots. chance of showers through around
midnight. waves 6 to 8 feet subsiding to 5 to 7 feet in the late
evening and overnight. 
.sunday...north wind 10 to 20 knots rising to 15 to 25 knots
early in the afternoon, then becoming north 15 to 25 knots late
in the afternoon. partly sunny. waves 5 to 7 feet building to
6 to 8 feet in the afternoon. 
.sunday night...north wind 15 to 25 knots becoming 15 to 20 knots
late in the evening, then veering northeast after midnight easing
to 10 to 15 knots early in the morning. mostly clear. waves 6 to
8 feet subsiding to 3 to 4 feet. 

$$

fzus53 kmkx 010810
nshmkx
expires:202608012100;;433396

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

for waters within five nautical miles of shore on lake michigan


lmz646-012100-
wind point wi to winthrop harbor il-
310 am cdt sat aug 1 2026

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

.early this morning...northeast wind 10 to 15 knots rising to
15 to 25 knots early in the morning. showers and a chance of
thunderstorms. waves 4 to 6 feet. 
.today...east wind 15 to 25 knots backing northeast late in the
morning, then easing to 10 to 20 knots early in the afternoon
rising to 15 to 25 knots late in the afternoon. gusts up to
30 knots. showers until late afternoon. slight chance of
thunderstorms through the day. showers likely late in the
afternoon. waves 6 to 8 feet. 
.tonight...northeast wind 15 to 25 knots with gusts to around
30 knots easing to 10 to 20 knots with gusts to around 25 knots
in the late evening and early morning, then becoming northeast
10 to 20 knots early in the morning. slight chance of showers.
waves 6 to 8 feet subsiding to 5 to 7 feet in the late evening
and overnight. 
.sunday...northeast wind 10 to 20 knots backing north early in
the afternoon, then rising to 15 to 25 knots late in the
afternoon. partly sunny. waves 5 to 7 feet. 
.sunday night...north wind 15 to 25 knots becoming 15 to 20 knots
late in the evening, then veering northeast 10 to 20 knots after
midnight becoming 10 to 15 knots early in the morning. partly
cloudy. waves 5 to 7 feet subsiding to 3 to 4 feet early in the
morning. 

$$