fzus51 kcle 091945
nshcle
expires:202510100200;;393507

nearshore marine forecast
national weather service cleveland oh
345 pm edt thu oct 9 2025

for waters within five nautical miles of shore

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.


lez142>144-100200-
maumee bay to reno beach oh-reno beach to the islands oh-
the islands to vermilion oh-
345 pm edt thu oct 9 2025

.tonight...east winds 5 to 10 knots becoming southeast. mostly
clear. waves 2 feet or less. 
.friday...south winds 5 to 10 knots becoming southwest. sunny.
waves 1 foot or less. 
.friday night...south winds 10 to 15 knots becoming southwest. a
chance of showers. waves 2 feet or less. 
.saturday...southwest winds 5 to 15 knots becoming southeast. a
chance of showers. waves 2 feet or less. 

see lake erie open lakes forecast for sunday through tuesday.

the water temperature off toledo is 70 degrees, off cleveland 68
degrees, and off erie 67 degrees.

$$

fzus53 kdtx 091939
nshdtx
expires:202510100345;;393327

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
339 pm edt thu oct 9 2025

for waters within five nautical miles of shore

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.


lez444-100345-
michigan waters of lake erie from detroit river to north cape mi-
339 pm edt thu oct 9 2025

.tonight...southeast winds 5 to 10 knots veering to the south
early in the morning. mostly clear. waves 2 feet or less. 
.friday...south winds 5 to 10 knots becoming southwest 10 to
15 knots early in the afternoon. mostly sunny. waves 2 feet or
less. 
.friday night...southwest winds 10 to 15 knots. partly cloudy
until early morning, then a chance of showers after midnight.
waves 1 to 3 feet. 
.saturday...west winds 10 to 15 knots diminishing to 5 to
10 knots in the late morning and early afternoon, then veering to
the northwest early in the afternoon. partly cloudy with a chance
of showers. waves 2 feet or less. 

see lake erie open lake forecast for days 3 through 5.

the water temperature at belle isle is 65 degrees.

$$

fzus53 kdtx 091939
nshdtx
expires:202510100345;;393322

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
339 pm edt thu oct 9 2025

for waters within five nautical miles of shore

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.


lhz422-100345-
inner saginaw bay sw of point au gres to bay port mi-
339 pm edt thu oct 9 2025

.tonight...southeast winds 5 to 10 knots becoming south 10 to
15 knots in the late evening and overnight. clear. waves 2 feet
or less. 
.friday...south winds 10 to 15 knots increasing to 15 to 20 knots
in the late morning and afternoon. partly cloudy. waves 1 to
3 feet. 
.friday night...southwest winds 15 to 20 knots becoming west
10 to 15 knots in the late evening and overnight. mostly cloudy
early in the evening becoming partly cloudy. light showers likely
until early morning, then a chance of showers after midnight.
waves 1 to 3 feet. 
.saturday...northwest winds 10 to 15 knots veering to the
northeast in the late morning and afternoon. partly cloudy with a
chance of showers. waves 2 feet or less. 

see lake huron open lake forecast for days 3 through 5.

$$

fzus53 kdtx 091939
nshdtx
expires:202510100345;;393325

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
339 pm edt thu oct 9 2025

for waters within five nautical miles of shore

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.


lhz442-100345-
harbor beach to port sanilac mi-
339 pm edt thu oct 9 2025

.tonight...southeast winds 5 to 10 knots becoming south 10 to
15 knots in the late evening and overnight. clear. waves 2 feet
or less. 
.friday...south winds 10 to 15 knots increasing to 15 to 20 knots
early in the afternoon. partly cloudy until late afternoon
becoming mostly sunny. waves 1 to 3 feet. 
.friday night...south winds 15 to 20 knots becoming southwest
10 to 15 knots after midnight. mostly cloudy until early morning
becoming partly cloudy. a chance of showers early in the evening,
then showers likely in the late evening and early morning. a
chance of showers after midnight. waves 2 to 4 feet subsiding to
1 to 3 feet after midnight. 
.saturday...southwest winds 10 to 15 knots backing to the
southeast in the late morning and afternoon. partly cloudy. a
chance of showers. a chance of waterspouts early in the
afternoon. waves 1 to 3 feet. 

see lake huron open lake forecast for days 3 through 5.

$$

fzus53 kdtx 091939
nshdtx
expires:202510100345;;393326

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
339 pm edt thu oct 9 2025

for waters within five nautical miles of shore

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.


lhz443-100345-
port sanilac to port huron mi-
339 pm edt thu oct 9 2025

.tonight...east winds 5 to 10 knots becoming southeast 10 to
15 knots in the late evening and overnight. clear. waves 2 feet
or less. 
.friday...south winds 10 to 15 knots increasing to 15 to 20 knots
early in the afternoon. partly cloudy early in the morning
becoming mostly sunny. a slight chance of. waves 1 to 3 feet. 
.friday night...south winds 15 to 20 knots becoming southwest
10 to 15 knots in the late evening and overnight. partly cloudy
early in the evening becoming mostly cloudy. a chance of showers
in the late evening and overnight. waves 2 to 4 feet subsiding to
1 to 3 feet in the late evening and overnight. 
.saturday...southwest winds 10 to 15 knots backing to the
southeast in the late morning and afternoon. partly cloudy. a
chance of showers. waves 2 feet or less. 

see lake huron open lake forecast for days 3 through 5.

$$

fzus53 kgrr 100033
nshgrr
expires:202510100800;;405419

nearshore marine forecast
national weather service grand rapids mi
833 pm edt thu oct 9 2025

for waters within five nautical miles of shore on lake michigan


lmz848-100800-
whitehall to pentwater mi-
833 pm edt thu oct 9 2025

...small craft advisory in effect from 5 am edt friday through
saturday morning...

.through early evening...south winds 10 to 15 knots. sunny. waves
around 1 foot. 
.tonight...south winds 15 to 25 knots. clear in the evening then
becoming partly cloudy. waves 1 to 2 feet building to 3 to 5 feet
after midnight. 
.friday...southwest winds to 30 knots. mostly cloudy with a chance
of rain showers. waves 7 to 10 feet building to 7 to 11 feet early
in the afternoon. 
.friday night...northwest winds to 30 knots. partly cloudy with a
chance of rain showers and a slight chance of thunderstorms. waves
7 to 10 feet subsiding to 5 to 7 feet after midnight. 
.saturday...north winds 15 to 20 knots. mostly sunny with a chance
of rain showers. waves 3 to 5 feet subsiding to 1 to 3 feet early in
the afternoon. 
.saturday night...northeast winds 10 to 15 knots veering east in the
late evening and overnight. mostly clear. waves 1 to 2 feet. 
.sunday...southeast winds 10 to 15 knots. sunny. waves 1 foot or
less. 
.columbus day...southeast winds 15 to 25 knots. partly sunny. waves
2 to 3 feet. 
.tuesday...north winds 15 to 20 knots. mostly sunny. waves 2 to
3 feet. 

$$

fzus53 kgrr 100033
nshgrr
expires:202510100800;;405418

nearshore marine forecast
national weather service grand rapids mi
833 pm edt thu oct 9 2025

for waters within five nautical miles of shore on lake michigan


lmz849-100800-
pentwater to manistee mi-
833 pm edt thu oct 9 2025

...small craft advisory in effect from 5 am edt friday through
saturday morning...

.through early evening...south winds 10 to 15 knots. sunny. waves
1 foot or less. 
.tonight...south winds 15 to 25 knots. mostly clear. waves 1 to
3 feet building to 3 to 5 feet after midnight. 
.friday...south winds to 30 knots veering southwest early in the
afternoon. rain showers likely. waves 7 to 10 feet. 
.friday night...northwest winds to 30 knots. partly cloudy with a
chance of rain showers and a slight chance of thunderstorms. waves
6 to 9 feet subsiding to 4 to 6 feet after midnight. 
.saturday...north winds 10 to 20 knots. mostly sunny with a chance
of rain showers. waves 3 to 5 feet subsiding to 1 to 3 feet early in
the afternoon. 
.saturday night...northeast winds 10 to 15 knots veering east in the
late evening and overnight. mostly clear. waves 1 to 2 feet. 
.sunday...southeast winds 10 to 15 knots. sunny. waves 1 foot or
less. 
.columbus day...southeast winds 10 to 20 knots veering south early
in the afternoon. partly sunny. waves 2 to 3 feet. 
.tuesday...north winds 10 to 20 knots. mostly sunny. waves 1 to
3 feet. 

$$

fzus53 kgrr 100033
nshgrr
expires:202510100800;;405423

nearshore marine forecast
national weather service grand rapids mi
833 pm edt thu oct 9 2025

for waters within five nautical miles of shore on lake michigan


lmz844-100800-
st joseph to south haven mi-
833 pm edt thu oct 9 2025

...small craft advisory in effect from 5 am edt friday through
saturday morning...

.through early evening...southeast winds 5 to 10 knots. sunny. waves
less than 1 foot. 
.tonight...southeast winds 5 to 15 knots veering south 15 to
20 knots after midnight. mostly clear. waves 1 to 2 feet. 
.friday...south winds 15 to 25 knots. partly sunny with a chance of
rain showers. waves 1 to 3 feet building to 3 to 5 feet in the late
morning and afternoon. 
.friday night...southwest winds 15 to 25 knots veering northwest to
30 knots in the late evening and overnight. rain showers likely.
waves 4 to 6 feet. 
.saturday...north winds 10 to 20 knots. mostly sunny with a chance
of rain showers. waves 4 to 6 feet. 
.saturday night...northeast winds 10 to 15 knots veering east in the
late evening and overnight. mostly clear. waves 2 to 4 feet
subsiding to 1 to 3 feet in the late evening and overnight. 
.sunday...east winds around 10 knots. sunny. waves 1 foot or less. 
.columbus day...southeast winds 10 to 15 knots. mostly sunny. waves
1 foot or less. 
.tuesday...north winds 15 to 20 knots. mostly sunny. waves 2 to
3 feet. 

$$

fzus53 kgrr 100033
nshgrr
expires:202510100800;;405422

nearshore marine forecast
national weather service grand rapids mi
833 pm edt thu oct 9 2025

for waters within five nautical miles of shore on lake michigan


lmz845-100800-
south haven to holland mi-
833 pm edt thu oct 9 2025

...small craft advisory in effect from 5 am edt friday through
saturday morning...

.through early evening...southeast winds 5 to 10 knots. sunny. waves
less than 1 foot. 
.tonight...southeast winds 5 to 15 knots veering south 15 to
20 knots after midnight. mostly clear. waves 1 to 3 feet. 
.friday...south winds 15 to 25 knots. partly sunny with a chance of
rain showers. waves 2 to 4 feet building to 5 to 7 feet in the late
morning and afternoon. 
.friday night...southwest winds to 30 knots veering northwest in the
late evening and overnight. rain showers likely. waves 6 to 8 feet. 
.saturday...north winds 10 to 20 knots. mostly sunny with a chance
of rain showers. waves 4 to 6 feet. 
.saturday night...northeast winds 10 to 15 knots veering east after
midnight. mostly clear. waves 1 to 3 feet. 
.sunday...east winds 10 to 15 knots. sunny. waves 1 foot or less. 
.columbus day...southeast winds 10 to 15 knots veering south early
in the afternoon. mostly sunny. waves around 1 foot. 
.tuesday...north winds 15 to 20 knots. mostly sunny. waves 1 to
3 feet. 

$$

fzus53 kgrr 100033
nshgrr
expires:202510100800;;405421

nearshore marine forecast
national weather service grand rapids mi
833 pm edt thu oct 9 2025

for waters within five nautical miles of shore on lake michigan


lmz846-100800-
holland to grand haven mi-
833 pm edt thu oct 9 2025

...small craft advisory in effect from 5 am edt friday through
saturday morning...

.through early evening...southeast winds 5 to 10 knots. sunny. waves
1 foot or less. 
.tonight...southeast winds 5 to 10 knots increasing to 15 to
25 knots in the late evening and overnight. mostly clear. waves 1 to
2 feet building to 2 to 4 feet after midnight. 
.friday...south winds to 30 knots. partly sunny with a chance of
rain showers. waves 4 to 6 feet building to 6 to 9 feet in the late
morning and afternoon. 
.friday night...west winds to 30 knots veering northwest in the late
evening and overnight. rain showers likely. waves 6 to 9 feet. 
.saturday...north winds 10 to 20 knots. mostly sunny with a chance
of rain showers. waves 4 to 6 feet subsiding to 2 to 3 feet early in
the afternoon. 
.saturday night...northeast winds 10 to 15 knots veering east after
midnight. mostly clear. waves 1 to 2 feet. 
.sunday...east winds 10 to 15 knots. sunny. waves 1 foot or less. 
.columbus day...southeast winds 15 to 20 knots veering south 10 to
15 knots early in the afternoon. mostly sunny. waves 1 to 2 feet. 
.tuesday...north winds 15 to 20 knots. mostly sunny. waves 1 to
3 feet. 

$$

fzus53 kgrr 100033
nshgrr
expires:202510100800;;405420

nearshore marine forecast
national weather service grand rapids mi
833 pm edt thu oct 9 2025

for waters within five nautical miles of shore on lake michigan


lmz847-100800-
grand haven to whitehall mi-
833 pm edt thu oct 9 2025

...small craft advisory in effect from 5 am edt friday through
saturday morning...

.through early evening...south winds 10 to 15 knots. sunny. waves
1 foot or less. 
.tonight...southeast winds 15 to 25 knots. clear in the evening then
becoming partly cloudy. waves 1 to 2 feet building to 3 to 5 feet
after midnight. 
.friday...southwest winds to 30 knots. mostly cloudy with a chance
of rain showers. waves 7 to 10 feet. 
.friday night...west winds to 30 knots veering northwest 15 to
25 knots in the late evening and overnight. rain showers likely.
waves 7 to 10 feet subsiding to 5 to 7 feet after midnight. 
.saturday...north winds 10 to 20 knots. mostly sunny with a chance
of rain showers. waves 3 to 5 feet subsiding to 1 to 3 feet early in
the afternoon. 
.saturday night...northeast winds 10 to 15 knots veering east after
midnight. mostly clear. waves around 1 foot. 
.sunday...east winds 10 to 15 knots. sunny. waves 1 foot or less. 
.columbus day...southeast winds 10 to 20 knots veering south early
in the afternoon. mostly sunny. waves 2 to 3 feet. 
.tuesday...north winds 15 to 20 knots. mostly sunny. waves 1 to
3 feet. 

$$

fzus53 kiwx 092039
nshiwx
expires:202510100215;;396227

nearshore marine forecast
national weather service northern indiana
439 pm edt thu oct 9 2025

for waters within five nautical miles of shore on lake michigan


lmz043-046-100215-
new buffalo mi to st joseph mi-michigan city in to new buffalo mi-
439 pm edt thu oct 9 2025

.tonight...east winds 10 knots or less becoming south 10 to
15 knots. mostly clear. waves 2 feet or less. 
.friday...south winds 10 to 15 knots becoming southwest. a slight
chance of showers in the afternoon. waves 1 to 3 feet building to
2 to 4 feet. 
.friday night...southwest winds 10 to 15 knots becoming north.
gusts up to 20 knots. a chance of showers. waves 2 to 4 feet 
building to 3 to 5 feet. 
.saturday...north winds 10 to 15 knots. mostly sunny. waves 3 to
5 feet. 

the water temperature at st. joseph is 52 degrees and at michigan
city is 61 degrees.

$$