fzus51 kcle 251345
nshcle
expires:202608252015;;337099

nearshore marine forecast
national weather service cleveland oh
945 am edt tue aug 25 2026

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.


lez142-143-252015-
maumee bay to reno beach oh-reno beach to the islands oh-
945 am edt tue aug 25 2026

.this afternoon...northwest winds less than 10 knots becoming
east. sunny. waves 1 foot or less. 
.tonight...southeast winds 5 to 10 knots becoming south. partly
cloudy. waves 1 foot or less. 
.wednesday...southwest winds 5 to 15 knots. mostly sunny. waves
1 foot or less. 
.wednesday night...southwest winds 10 to 15 knots. showers
likely. waves 2 feet or less. 

see lake erie open lakes forecast for thursday through saturday.

the water temperature off toledo is 74 degrees, off cleveland 74
degrees, and off erie 73 degrees.

$$

fzus51 kcle 251345
nshcle
expires:202608252015;;337100

nearshore marine forecast
national weather service cleveland oh
945 am edt tue aug 25 2026

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.


lez144-145-252015-
the islands to vermilion oh-vermilion to avon point oh-
945 am edt tue aug 25 2026

.this afternoon...northwest winds 10 knots or less becoming 
north. sunny. waves 1 foot or less. 
.tonight...east winds 10 knots or less becoming south. partly
cloudy. waves 1 foot or less. 
.wednesday...south winds 5 to 10 knots becoming southwest. mostly
sunny. waves 1 foot or less. 
.wednesday night...south winds 10 to 15 knots becoming southwest.
a chance of showers in the evening, then showers likely
overnight. waves 2 feet or less. 

see lake erie open lakes forecast for thursday through saturday.

the water temperature off toledo is 74 degrees, off cleveland 74
degrees, and off erie 73 degrees.

$$

fzus53 kdtx 251400
nshdtx
expires:202608252200;;337427

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
1000 am edt tue aug 25 2026

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.


lez444-252200-
michigan waters of lake erie from detroit river to north cape mi-
1000 am edt tue aug 25 2026

.rest of today...light and variable winds becoming southeast 5 to
10 knots late in the afternoon. mostly sunny. waves 2 feet or
less. 
.tonight...south winds 5 to 10 knots. partly cloudy. waves 2 feet
or less. 
.wednesday...southwest winds 5 to 10 knots increasing to 10 to
15 knots early in the afternoon. mostly sunny early in the
morning becoming partly cloudy. waves 2 feet or less. 
.wednesday night...southwest winds 10 to 15 knots. partly cloudy.
light showers likely and a chance of thunderstorms until early
morning. waves 2 feet or less. 

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

the water temperature at belle isle is 69 degrees.

$$

fzus53 kdtx 251400
nshdtx
expires:202608252200;;337422

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
1000 am edt tue aug 25 2026

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.


lhz422-252200-
inner saginaw bay sw of point au gres to bay port mi-
1000 am edt tue aug 25 2026

.rest of today...light and variable winds becoming south 5 to
10 knots early in the afternoon, then backing to the southeast
late in the afternoon. mostly sunny. waves 2 feet or less. 
.tonight...southeast winds 5 to 10 knots becoming south 10 to
15 knots in the late evening and overnight. mostly clear. waves
2 feet or less. 
.wednesday...south winds 10 to 15 knots becoming southwest 15 to
20 knots in the late morning and afternoon. partly cloudy. a
chance of showers in the late morning and early afternoon. light
showers likely and a chance of thunderstorms early in the
afternoon. waves 1 to 3 feet. 
.wednesday night...southwest winds 15 to 20 knots becoming west
10 to 15 knots in the late evening and overnight. partly cloudy.
light showers likely and a chance of thunderstorms until early
morning. waves 1 to 3 feet. 

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

$$

fzus53 kdtx 251400
nshdtx
expires:202608252200;;337425

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
1000 am edt tue aug 25 2026

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.


lhz442-252200-
harbor beach to port sanilac mi-
1000 am edt tue aug 25 2026

.rest of today...north winds 5 to 10 knots veering to the east
late in the afternoon. partly cloudy late in the morning becoming
mostly sunny. waves 2 feet or less. 
.tonight...southeast winds 5 to 10 knots becoming south 10 to
15 knots in the late evening and overnight. partly cloudy. waves
2 feet or less. 
.wednesday...south winds 10 to 15 knots. partly cloudy. a chance
of showers early in the afternoon. waves 1 to 3 feet. 
.wednesday night...southwest winds 10 to 15 knots veering to the
west after midnight. partly cloudy. light showers likely and a
chance of thunderstorms until early morning. waves 1 to 3 feet. 

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

$$

fzus53 kdtx 251400
nshdtx
expires:202608252200;;337426

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
1000 am edt tue aug 25 2026

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.


lhz443-252200-
port sanilac to port huron mi-
1000 am edt tue aug 25 2026

.rest of today...northwest winds 5 to 10 knots veering to the
east late in the afternoon. partly cloudy late in the morning
becoming mostly sunny. waves 2 feet or less. 
.tonight...east winds 5 to 10 knots veering to the south in the
late evening and early morning, then increasing to 10 to 15 knots
after midnight. partly cloudy. waves 2 feet or less. 
.wednesday...south winds 10 to 15 knots. partly cloudy. a slight
chance of. waves 2 feet or less. 
.wednesday night...southwest winds 10 to 15 knots. partly cloudy.
light showers likely and a chance of thunderstorms until early
morning. waves 2 feet or less. 

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

$$

fzus53 kgrr 251336
nshgrr
expires:202608252100;;336826

nearshore marine forecast
national weather service grand rapids mi
936 am edt tue aug 25 2026

for waters within five nautical miles of shore on lake michigan


lmz844-252100-
st joseph to south haven mi-
936 am edt tue aug 25 2026

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

$$

fzus53 kgrr 251336
nshgrr
expires:202608252100;;336825

nearshore marine forecast
national weather service grand rapids mi
936 am edt tue aug 25 2026

for waters within five nautical miles of shore on lake michigan


lmz845-252100-
south haven to holland mi-
936 am edt tue aug 25 2026

.rest of today...southwest winds 5 to 10 knots. mostly sunny. waves
less than 1 foot. 
.tonight...south winds 10 to 20 knots. partly cloudy. waves 1 to
3 feet. 
.wednesday...southwest winds 15 to 25 knots. rain showers likely and
a slight chance of thunderstorms. waves 3 to 5 feet. 
.wednesday night...west winds around 15 knots veering northwest
after midnight. mostly clear. waves 2 to 4 feet. 
.thursday...northwest winds 10 to 20 knots. sunny. waves 2 to 4 feet
building to 3 to 5 feet early in the afternoon. 
.friday...northeast winds 5 to 10 knots backing northwest early in
the afternoon. sunny. waves around 1 foot. 
.saturday...south winds 10 to 15 knots veering southwest early in
the afternoon. mostly sunny. waves 1 foot or less. 

$$

fzus53 kgrr 251336
nshgrr
expires:202608252100;;336824

nearshore marine forecast
national weather service grand rapids mi
936 am edt tue aug 25 2026

for waters within five nautical miles of shore on lake michigan


lmz846-252100-
holland to grand haven mi-
936 am edt tue aug 25 2026

.rest of today...southwest winds 5 to 10 knots. mostly sunny. waves
less than 1 foot. 
.tonight...south winds 10 to 20 knots. partly cloudy. waves 1 to
2 feet building to 2 to 4 feet after midnight. 
.wednesday...southwest winds 15 to 25 knots. rain showers likely and
a slight chance of thunderstorms. waves 4 to 6 feet. 
.wednesday night...west winds 15 to 20 knots veering northwest 10 to
15 knots after midnight. partly cloudy. waves 3 to 5 feet subsiding
to 2 to 4 feet in the late evening and overnight. 
.thursday...northwest winds 10 to 20 knots increasing to 20 to
25 knots early in the afternoon. sunny. waves 1 to 3 feet building
to 3 to 5 feet in the late morning and afternoon. 
.friday...northeast winds around 10 knots backing northwest early in
the afternoon. sunny. waves 1 foot or less. 
.saturday...south winds 10 to 15 knots veering southwest early in
the afternoon. mostly sunny. waves around 1 foot. 

$$

fzus53 kgrr 251336
nshgrr
expires:202608252100;;336823

nearshore marine forecast
national weather service grand rapids mi
936 am edt tue aug 25 2026

for waters within five nautical miles of shore on lake michigan


lmz847-252100-
grand haven to whitehall mi-
936 am edt tue aug 25 2026

.rest of today...south winds 5 to 15 knots. mostly sunny. waves
around 1 foot. 
.tonight...south winds 15 to 25 knots. partly cloudy. waves 1 to
3 feet building to 3 to 5 feet after midnight. 
.wednesday...southwest winds 20 to 25 knots. rain showers likely and
a slight chance of thunderstorms. waves 5 to 7 feet. 
.wednesday night...southwest winds 15 to 20 knots veering northwest
10 to 15 knots after midnight. partly cloudy. waves 3 to 5 feet
subsiding to 2 to 4 feet in the late evening and overnight. 
.thursday...northwest winds 10 to 20 knots increasing to 20 to
25 knots early in the afternoon. sunny. waves 1 to 3 feet building
to 3 to 5 feet in the late morning and afternoon. 
.friday...northeast winds around 10 knots backing northwest early in
the afternoon. sunny. waves 1 foot or less. 
.saturday...south winds 10 to 20 knots. mostly sunny. waves 1 to
3 feet. 

$$

fzus53 kgrr 251336
nshgrr
expires:202608252100;;336822

nearshore marine forecast
national weather service grand rapids mi
936 am edt tue aug 25 2026

for waters within five nautical miles of shore on lake michigan


lmz848-252100-
whitehall to pentwater mi-
936 am edt tue aug 25 2026

.rest of today...south winds 10 to 20 knots. mostly sunny. waves
1 to 2 feet. 
.tonight...south winds 15 to 25 knots. partly cloudy with a slight
chance of rain showers. waves 2 to 4 feet building to 3 to 5 feet
after midnight. 
.wednesday...southwest winds 20 to 25 knots. partly sunny with a
chance of rain showers and a slight chance of thunderstorms. waves
5 to 7 feet. 
.wednesday night...southwest winds 15 to 20 knots veering north
10 to 15 knots after midnight. partly cloudy. waves 3 to 5 feet
subsiding to 2 to 4 feet in the late evening and overnight. 
.thursday...northwest winds 10 to 20 knots veering north 20 to
25 knots early in the afternoon. sunny. waves 2 to 4 feet. 
.friday...northeast winds around 10 knots backing north early in the
afternoon. sunny. waves 1 foot or less. 
.saturday...south winds 10 to 20 knots. mostly sunny. waves 2 to
4 feet. 

$$

fzus53 kgrr 251336
nshgrr
expires:202608252100;;336821

nearshore marine forecast
national weather service grand rapids mi
936 am edt tue aug 25 2026

for waters within five nautical miles of shore on lake michigan


lmz849-252100-
pentwater to manistee mi-
936 am edt tue aug 25 2026

.rest of today...south winds 10 to 20 knots. mostly sunny. waves
1 to 3 feet. 
.tonight...south winds 10 to 20 knots. partly cloudy with a chance
of rain showers and a slight chance of thunderstorms. waves 2 to
4 feet building to 3 to 5 feet after midnight. 
.wednesday...southwest winds 15 to 25 knots. rain showers and a
slight chance of thunderstorms. waves 5 to 7 feet. 
.wednesday night...southwest winds 10 to 20 knots veering northwest
in the late evening and overnight. partly cloudy with rain showers
likely and a chance of thunderstorms. waves 3 to 5 feet subsiding to
2 to 4 feet in the late evening and overnight. 
.thursday...north winds 10 to 20 knots. sunny. waves 2 to 4 feet. 
.friday...northeast winds 5 to 10 knots backing north 10 to 15 knots
early in the afternoon. sunny. waves around 1 foot. 
.saturday...south winds 10 to 20 knots. mostly sunny. waves 1 to
3 feet building to 2 to 4 feet early in the afternoon. 

$$

fzus53 kiwx 251450
nshiwx
expires:202608252015;;338724

nearshore marine forecast
national weather service northern indiana
1050 am edt tue aug 25 2026

for waters within five nautical miles of shore on lake michigan


lmz043-252015-
new buffalo mi to st joseph mi-
1050 am edt tue aug 25 2026

.this afternoon...light and variable winds. mostly sunny. waves
around 1 foot. 
.tonight...light and variable winds becoming south 5 to 10 knots.
partly cloudy. waves around 1 foot. 
.wednesday...south winds 10 to 15 knots becoming southwest.
showers likely with a chance of thunderstorms in the afternoon.
waves 1 to 2 feet. 
.wednesday night...southwest winds 5 to 10 knots becoming
northwest. a chance of showers and thunderstorms in the evening.
waves 1 to 2 feet. 

winds and waves higher in and near thunderstorms.

the water temperature at st. joseph is 72 degrees and at michigan
city is 73 degrees.

$$