fzus53 kapx 220742
nshapx
expires:202610221545;;982738

nearshore marine forecast
national weather service gaylord mi
342 am edt thu oct 22 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.


lmz346-221545-
manistee to point betsie mi-
342 am edt thu oct 22 2026

.today...light winds. patchy fog early in the morning. waves
2 feet or less. 
.tonight...southeast wind 5 to 10 knots. partly cloudy. waves
2 feet or less. 
.friday...south wind 5 to 10 knots. mostly sunny. waves 2 feet or
less. 
.friday night...southeast wind 5 to 10 knots. partly cloudy.
waves 2 feet or less. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kgrb 220737
nshgrb
expires:202610221000;;982586

nearshore marine forecast
national weather service green bay wi
236 am cdt thu oct 22 2026

for waters within five nautical miles of shore on lake michigan


lmz541>543-221000-
rock island passage to sturgeon bay wi-
sturgeon bay to two rivers wi-two rivers to sheboygan wi-
236 am cdt thu oct 22 2026

.rest of the night...n wind 5 to 10 kts. waves 2 ft or less.
patchy dense fog. 
.thursday...ne wind 5 to 10 kts. waves 2 ft or less. patchy fog
in the morning. 
.thursday night...e wind 5 to 10 kts veering s after midnight.
waves 2 ft or less. areas of dense fog. 
.friday...s wind 10 to 15 kts. waves 1 to 3 ft. mostly cloudy.  

$$

fzus53 kgrr 220736
nshgrr
expires:202610220845;;982580

nearshore marine forecast
national weather service grand rapids mi
336 am edt thu oct 22 2026

for waters within five nautical miles of shore on lake michigan


lmz848-220845-
whitehall to pentwater mi-
336 am edt thu oct 22 2026

.rest of tonight...east winds around 5 knots. mostly clear. patchy
fog. waves less than 1 foot. 
.thursday...east winds around 5 knots backing northwest early in the
afternoon. sunny. patchy fog. waves less than 1 foot. 
.thursday night...north winds around 5 knots veering east 5 to
15 knots in the late evening and overnight. partly cloudy. waves
less than 1 foot. 
.friday...southeast winds 10 to 15 knots. mostly sunny. waves around
1 foot. 
.friday night...southeast winds 5 to 15 knots. partly cloudy. waves
around 1 foot. 
.saturday...south winds 10 to 20 knots. mostly sunny. waves 1 to
3 feet building to 2 to 4 feet in the late morning and afternoon. 
.sunday...south winds 10 to 20 knots. partly sunny. waves 2 to
4 feet. 
.monday...northeast winds 10 to 20 knots. mostly cloudy. waves 1 to
2 feet. 

$$

fzus53 kgrr 220736
nshgrr
expires:202610220845;;982579

nearshore marine forecast
national weather service grand rapids mi
336 am edt thu oct 22 2026

for waters within five nautical miles of shore on lake michigan


lmz849-220845-
pentwater to manistee mi-
336 am edt thu oct 22 2026

.rest of tonight...southeast winds around 5 knots. mostly clear.
patchy fog. waves 1 foot or less. 
.thursday...east winds around 5 knots backing north early in the
afternoon. sunny. patchy fog. waves less than 1 foot. 
.thursday night...northeast winds around 5 knots veering southeast
5 to 15 knots in the late evening and overnight. partly cloudy.
patchy fog. waves less than 1 foot. 
.friday...southeast winds 10 to 15 knots veering south early in the
afternoon. mostly sunny. waves 1 foot or less. 
.friday night...southeast winds 5 to 15 knots. partly cloudy. waves
around 1 foot. 
.saturday...south winds 10 to 20 knots. mostly sunny. waves 2 to
4 feet building to 3 to 5 feet early in the afternoon. 
.sunday...south winds 10 to 20 knots. partly sunny. waves 2 to
4 feet. 
.monday...northeast winds 10 to 20 knots. mostly cloudy. waves 1 to
3 feet. 

$$

fzus53 kgrr 220736
nshgrr
expires:202610220845;;982584

nearshore marine forecast
national weather service grand rapids mi
336 am edt thu oct 22 2026

for waters within five nautical miles of shore on lake michigan


lmz844-220845-
st joseph to south haven mi-
336 am edt thu oct 22 2026

.rest of tonight...southeast winds around 5 knots. clear. waves
calm. 
.thursday...east winds around 5 knots backing north early in the
afternoon. sunny. waves calm. 
.thursday night...northeast winds around 5 knots veering southeast
after midnight. mostly clear. waves calm. 
.friday...southeast winds 5 to 10 knots veering south early in the
afternoon. sunny. waves less than 1 foot. 
.friday night...east winds around 5 knots veering southeast 5 to
15 knots in the late evening and overnight. mostly clear. waves
1 foot or less. 
.saturday...south winds 5 to 15 knots. sunny. waves 1 foot or less. 
.sunday...south winds 5 to 15 knots. mostly sunny. waves 1 foot or
less. 
.monday...east winds 5 to 10 knots backing north early in the
afternoon. partly sunny. waves 1 foot or less. 

$$

fzus53 kgrr 220736
nshgrr
expires:202610220845;;982583

nearshore marine forecast
national weather service grand rapids mi
336 am edt thu oct 22 2026

for waters within five nautical miles of shore on lake michigan


lmz845-220845-
south haven to holland mi-
336 am edt thu oct 22 2026

.rest of tonight...southeast winds around 5 knots. mostly clear.
waves less than 1 foot. 
.thursday...east winds around 5 knots backing north early in the
afternoon. sunny. waves less than 1 foot. 
.thursday night...northeast winds around 5 knots veering east after
midnight. mostly clear. waves less than 1 foot. 
.friday...southeast winds 5 to 10 knots veering south early in the
afternoon. sunny. waves less than 1 foot. 
.friday night...southeast winds 5 to 15 knots becoming after
midnight. mostly clear. waves 1 foot or less. 
.saturday...south winds 5 to 15 knots. mostly sunny. waves 1 foot or
less. 
.sunday...south winds 5 to 15 knots. partly sunny. waves around
1 foot. 
.monday...east winds 5 to 10 knots backing north early in the
afternoon. mostly cloudy. waves less than 1 foot. 

$$

fzus53 kgrr 220736
nshgrr
expires:202610220845;;982582

nearshore marine forecast
national weather service grand rapids mi
336 am edt thu oct 22 2026

for waters within five nautical miles of shore on lake michigan


lmz846-220845-
holland to grand haven mi-
336 am edt thu oct 22 2026

.rest of tonight...east winds around 5 knots. mostly clear. patchy
fog. waves less than 1 foot. 
.thursday...east winds around 10 knots backing northwest early in
the afternoon. sunny. patchy fog. waves less than 1 foot. 
.thursday night...north winds around 5 knots veering east in the
late evening and overnight. partly cloudy. waves less than 1 foot. 
.friday...southeast winds 5 to 15 knots veering south early in the
afternoon. mostly sunny. waves 1 foot or less. 
.friday night...southeast winds 5 to 15 knots. mostly clear. waves
around 1 foot. 
.saturday...south winds 5 to 15 knots. mostly sunny. waves around
1 foot. 
.sunday...south winds 10 to 15 knots. partly sunny. waves 1 to
3 feet. 
.monday...northeast winds around 10 knots backing north early in the
afternoon. mostly cloudy. waves 1 foot or less. 

$$

fzus53 kgrr 220736
nshgrr
expires:202610220845;;982581

nearshore marine forecast
national weather service grand rapids mi
336 am edt thu oct 22 2026

for waters within five nautical miles of shore on lake michigan


lmz847-220845-
grand haven to whitehall mi-
336 am edt thu oct 22 2026

.rest of tonight...east winds around 5 knots. partly cloudy. patchy
fog. waves less than 1 foot. 
.thursday...east winds 5 to 10 knots backing northwest early in the
afternoon. sunny. areas of dense fog. waves less than 1 foot. 
.thursday night...north winds around 5 knots veering east 5 to
15 knots in the late evening and overnight. partly cloudy. waves
less than 1 foot. 
.friday...southeast winds 10 to 15 knots decreasing to 5 to 10 knots
early in the afternoon. mostly sunny. waves 1 foot or less. 
.friday night...southeast winds around 10 knots increasing to 10 to
15 knots in the late evening and overnight. mostly clear. waves
around 1 foot. 
.saturday...south winds 10 to 20 knots. mostly sunny. waves 1 to
3 feet. 
.sunday...south winds 10 to 20 knots. partly sunny. waves 2 to
4 feet. 
.monday...northeast winds 10 to 15 knots. mostly cloudy. waves
1 foot or less. 

$$

fzus53 kiwx 220805
nshiwx
expires:202610221415;;983659

nearshore marine forecast
national weather service northern indiana
405 am edt thu oct 22 2026

for waters within five nautical miles of shore on lake michigan


lmz043-046-221415-
new buffalo mi to st joseph mi-michigan city in to new buffalo mi-
405 am edt thu oct 22 2026

.today...light and variable winds becoming north around 5 knots in
the afternoon. sunny. waves 1 foot or less.
.tonight...north winds less than 10 knots becoming southeast.
mostly clear. waves 1 foot or less. 
.friday...southeast winds less than 10 knots. sunny. waves 1 foot
or less. 
.friday night...east winds 10 knots or less becoming southeast.
mostly clear. waves 1 foot or less. 

the water temperature at st. joseph and michigan city is 59 
degrees.

$$

fzus53 klot 220803
nshlot
expires:202610221515;;983561

nearshore marine forecast
national weather service chicago/romeoville il
303 am cdt thu oct 22 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>745-221515-
winthrop harbor to wilmette harbor il-
wilmette harbor to northerly island il-
northerly island to calumet harbor il-
calumet harbor il to gary in-gary to burns harbor in-
burns harbor to michigan city in-
303 am cdt thu oct 22 2026

.today...variable winds less than 10 kt becoming northeast 
around 10 kt this afternoon. sunny. waves nearly calm building to
around 1 ft this afternoon.
.tonight...northeast winds 5 to 10 kt becoming light and 
variable. mostly clear. waves 1 ft or less.
.friday...light and variable winds becoming east 5 to 10 kt in 
the afternoon. mostly sunny. waves around 1 ft. 
.friday night...southeast winds 5 to 10 kt becoming south 
overnight. partly cloudy. waves around 1 ft. 

$$

fzus53 klot 220214
nshlot
expires:202610220930;;969485

nearshore marine forecast
national weather service chicago/romeoville il
914 pm cdt wed oct 21 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>745-220930-
calumet harbor il to gary in-gary to burns harbor in-
burns harbor to michigan city in-
914 pm cdt wed oct 21 2026

.rest of tonight...light and variable winds of around 5 kts or
less. clear. waves 1 ft or less. 
.thursday...northwest winds around 5 kt becoming north 5 to 10 kt
in the afternoon. sunny. waves 1 ft or less. 
.thursday night...northeast winds around 10 kt becoming southeast
overnight. partly cloudy. waves around 1 ft. 
.friday...southeast winds around 10 kt. partly cloudy in the
morning then clearing. waves 1 ft or less.  

$$

fzus53 klot 220214
nshlot
expires:202610220930;;969484

nearshore marine forecast
national weather service chicago/romeoville il
914 pm cdt wed oct 21 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>742-220930-
winthrop harbor to wilmette harbor il-
wilmette harbor to northerly island il-
northerly island to calumet harbor il-
914 pm cdt wed oct 21 2026

.rest of tonight...light and variable winds of around 5 kts or
less. clear. waves 1 ft or less.
.thursday...north winds around 5 kt becoming northeast 5 to 10 kt
in the afternoon. sunny. waves 1 ft or less. 
.thursday night...northeast winds around 10 kt becoming southeast
overnight. partly cloudy. waves around 1 ft. 
.friday...southeast winds around 10 kt. partly cloudy in the
morning then clearing. waves 1 to 2 ft.  

$$

fzus53 kmkx 220810
nshmkx
expires:202610222100;;984374

nearshore marine forecast
national weather service milwaukee/sullivan wi
310 am cdt thu oct 22 2026

for waters within five nautical miles of shore on lake michigan


lmz643-222100-
sheboygan to port washington wi-
310 am cdt thu oct 22 2026

.early this morning...northwest wind 5 knots becoming north early
in the morning. mostly clear. waves around 1 foot. 
.today...north wind 5 to 10 knots veering northeast in the
afternoon. sunny. waves nearly calm. 
.tonight...northeast wind 5 to 10 knots easing to 5 knots late in
the evening, then veering east after midnight veering southeast
early in the morning. partly cloudy. waves nearly calm. 
.friday...southeast wind 5 to 10 knots veering south late in the
morning, then rising to 10 to 15 knots in the afternoon. partly
sunny. waves around 1 foot. 
.friday night...south wind 10 to 15 knots easing to 5 to 10 knots
late in the evening, then rising to 10 to 15 knots after midnight
becoming south 10 to 15 knots early in the morning. partly
cloudy. waves 1 to 3 feet. 

$$

fzus53 kmkx 220810
nshmkx
expires:202610222100;;984375

nearshore marine forecast
national weather service milwaukee/sullivan wi
310 am cdt thu oct 22 2026

for waters within five nautical miles of shore on lake michigan


lmz644-222100-
port washington to north point light wi-
310 am cdt thu oct 22 2026

.early this morning...west wind 5 knots veering northwest early
in the morning. clear. waves nearly calm. 
.today...north wind 5 to 10 knots veering northeast late in the
afternoon. sunny. waves nearly calm. 
.tonight...northeast wind 5 to 10 knots easing to 5 knots late in
the evening, then veering east after midnight veering southeast
early in the morning. partly cloudy. waves nearly calm. 
.friday...southeast wind 5 knots rising to 5 to 10 knots in the
late morning and early afternoon, then rising to 10 to 15 knots
late in the afternoon. partly sunny. waves around 1 foot. 
.friday night...southeast wind 10 to 15 knots becoming south 5 to
10 knots in the late evening and overnight. partly cloudy. waves
1 to 2 feet. 

$$

fzus53 kmkx 220810
nshmkx
expires:202610222100;;984376

nearshore marine forecast
national weather service milwaukee/sullivan wi
310 am cdt thu oct 22 2026

for waters within five nautical miles of shore on lake michigan


lmz645-222100-
north point light to wind point wi-
310 am cdt thu oct 22 2026

.early this morning...west wind 5 knots becoming northwest early
in the morning. clear. waves nearly calm. 
.today...north wind 5 to 10 knots veering northeast late in the
afternoon. sunny. waves nearly calm. 
.tonight...northeast wind 5 to 10 knots veering east after
midnight, then becoming southeast early in the morning. partly
cloudy. waves nearly calm. 
.friday...southeast wind 5 to 10 knots rising to 10 to 15 knots
late in the afternoon. partly sunny. waves around 1 foot. 
.friday night...southeast wind 5 to 10 knots rising to 10 to
15 knots late in the evening, then veering south after midnight
becoming south 10 to 15 knots early in the morning. partly
cloudy. waves 1 to 2 feet. 

$$

fzus53 kmkx 220810
nshmkx
expires:202610222100;;984377

nearshore marine forecast
national weather service milwaukee/sullivan wi
310 am cdt thu oct 22 2026

for waters within five nautical miles of shore on lake michigan


lmz646-222100-
wind point wi to winthrop harbor il-
310 am cdt thu oct 22 2026

.early this morning...west wind 5 knots becoming northwest early
in the morning. clear. waves nearly calm. 
.today...north wind 5 to 10 knots veering northeast late in the
afternoon. sunny. waves nearly calm. 
.tonight...northeast wind 5 to 10 knots easing to 5 knots late in
the evening, then becoming east after midnight becoming southeast
early in the morning. partly cloudy. waves nearly calm. 
.friday...east wind 5 to 10 knots veering southeast late in the
morning, then becoming southeast 5 to 10 knots early in the
afternoon rising to 10 to 15 knots late in the afternoon. mostly
sunny. waves around 1 foot. 
.friday night...southeast wind 5 to 10 knots rising to 10 to
15 knots late in the evening, then veering south after midnight
becoming south 10 to 15 knots early in the morning. partly
cloudy. waves 1 to 2 feet. 

$$