fzus51 kcle 051953
nshcle
expires:202608060230;;676042

nearshore marine forecast
national weather service cleveland oh
353 pm edt wed aug 5 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>144-060230-
maumee bay to reno beach oh-reno beach to the islands oh-
the islands to vermilion oh-
353 pm edt wed aug 5 2026

.tonight...east winds 10 knots or less becoming southwest. mostly
clear. waves 1 foot or less. 
.thursday...southwest winds 10 knots or less becoming southeast.
a slight chance of showers and thunderstorms in the afternoon.
waves 1 foot or less. 
.thursday night...northwest winds less than 10 knots becoming
southwest. a chance of showers and thunderstorms in the evening,
then a chance of showers overnight. waves 1 foot or less. 
.friday...southwest winds 5 to 10 knots. a chance of showers in
the morning, then showers likely with a chance of thunderstorms
in the afternoon. waves 1 foot or less. 

winds and waves higher in and near thunderstorms.

see lake erie open lakes forecast for saturday through monday.

the water temperature off toledo is 76 degrees, off cleveland 74
degrees, and off erie 75 degrees.

$$

fzus53 kdtx 051951
nshdtx
expires:202608060400;;675998

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
351 pm edt wed aug 5 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.


lhz443-060400-
port sanilac to port huron mi-
351 pm edt wed aug 5 2026

.tonight...south winds 5 to 10 knots veering to the west early in
the morning. partly cloudy with a slight chance of showers and
thunderstorms. waves 2 feet or less. 
.thursday...west winds 5 to 10 knots veering to the east in the
late morning and afternoon. mostly cloudy with a chance of
showers until late afternoon, then partly cloudy with showers
likely and a slight chance of thunderstorms early in the
afternoon. waves 2 feet or less. 
.thursday night...east winds 5 to 10 knots until early morning
becoming light and variable. partly cloudy. waves 2 feet or less.
.friday...light and variable winds becoming south 5 to 10 knots
in the late morning and afternoon. mostly cloudy early in the
morning becoming partly cloudy. a chance of showers early in the
afternoon. waves 2 feet or less. 

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

$$

fzus53 kdtx 051951
nshdtx
expires:202608060400;;675999

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
351 pm edt wed aug 5 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.


lez444-060400-
michigan waters of lake erie from detroit river to north cape mi-
351 pm edt wed aug 5 2026

.tonight...south winds 5 to 10 knots veering to the west after
midnight. clear in the evening becoming partly cloudy. waves
2 feet or less. 
.thursday...west winds 5 to 10 knots backing to the south in the
late morning and afternoon. partly cloudy. a chance of showers in
the late morning and early afternoon. a chance of showers and a
slight chance of thunderstorms early in the afternoon. waves
2 feet or less. 
.thursday night...southwest winds 5 to 10 knots. partly cloudy
early in the evening becoming mostly cloudy. a chance of showers
and thunderstorms early in the evening. a chance of showers after
midnight. waves 2 feet or less. 
.friday...southwest winds 5 to 10 knots. mostly cloudy early in
the morning becoming partly cloudy. a chance of showers early in
the morning. a chance of showers and thunderstorms early in the
afternoon. waves 2 feet or less. 

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

the water temperature at belle isle is 75 degrees.

$$

fzus53 kdtx 051951
nshdtx
expires:202608060400;;675994

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
351 pm edt wed aug 5 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.


lhz422-060400-
inner saginaw bay sw of point au gres to bay port mi-
351 pm edt wed aug 5 2026

.tonight...west winds 5 to 10 knots veering to the northwest
after midnight. mostly cloudy. a chance of showers and
thunderstorms in the evening, then showers likely and a slight
chance of thunderstorms after midnight. waves 2 feet or less. 
.thursday...northeast winds 5 to 10 knots. mostly cloudy with a
chance of showers early in the morning, then partly cloudy with a
slight chance of showers in the late morning and early afternoon.
partly cloudy early in the afternoon. waves 2 feet or less. 
.thursday night...east winds 5 to 10 knots until early morning
becoming light and variable. partly cloudy. waves 2 feet or less.
.friday...light and variable winds becoming south 5 to 10 knots
in the late morning and afternoon. mostly cloudy becoming partly
cloudy in the late morning and early afternoon becoming mostly
sunny. waves 2 feet or less. 

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

$$

fzus53 kdtx 051951
nshdtx
expires:202608060400;;675997

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
351 pm edt wed aug 5 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.


lhz442-060400-
harbor beach to port sanilac mi-
351 pm edt wed aug 5 2026

.tonight...south winds 5 to 10 knots veering to the west after
midnight. partly cloudy in the evening becoming mostly cloudy. a
chance of showers and thunderstorms. waves 2 feet or less. 
.thursday...northwest winds 5 to 10 knots veering to the east in
the late morning and afternoon. mostly cloudy. a chance of
showers until late afternoon, then a chance of showers and a
slight chance of thunderstorms early in the afternoon. waves
2 feet or less. 
.thursday night...east winds 5 to 10 knots until early morning
becoming light and variable. partly cloudy. waves 2 feet or less.
.friday...light and variable winds becoming south 5 to 10 knots
in the late morning and afternoon. partly cloudy until late
afternoon becoming mostly sunny. a chance of showers early in the
afternoon. waves 2 feet or less. 

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

$$

fzus53 kgrr 051946
nshgrr
expires:202608060800;;675874

nearshore marine forecast
national weather service grand rapids mi
346 pm edt wed aug 5 2026

for waters within five nautical miles of shore on lake michigan


lmz848-060800-
whitehall to pentwater mi-
346 pm edt wed aug 5 2026

.through early evening...west winds around 10 knots. rain showers
likely and a chance of thunderstorms. waves around 1 foot. 
.tonight...west winds 5 to 10 knots veering northeast in the late
evening and early morning, then backing north after midnight. mostly
cloudy. rain showers likely and a chance of thunderstorms in the
evening. areas of fog after midnight. waves 1 foot or less. 
.thursday...northeast winds 5 to 10 knots backing northwest 10 to
15 knots in the late morning and afternoon. mostly sunny. areas of
dense fog. waves 1 foot or less. 
.thursday night...north winds 5 to 10 knots veering northeast in the
late evening and early morning, then veering south after midnight.
partly cloudy. waves 1 foot or less. 
.friday...south winds 5 to 15 knots. mostly sunny. waves around
1 foot. 
.friday night...south winds 10 to 20 knots. partly cloudy. waves
1 to 3 feet. 
.saturday...northwest winds 10 to 20 knots. mostly sunny. waves 1 to
3 feet. 
.sunday...southwest winds around 15 knots. mostly sunny with a
chance of showers and thunderstorms. waves 1 to 3 feet. 
.monday...south winds 10 to 15 knots veering southwest early in the
afternoon. mostly cloudy with a chance of showers and thunderstorms.
waves 1 to 2 feet. 

$$

fzus53 kgrr 051946
nshgrr
expires:202608060800;;675873

nearshore marine forecast
national weather service grand rapids mi
346 pm edt wed aug 5 2026

for waters within five nautical miles of shore on lake michigan


lmz849-060800-
pentwater to manistee mi-
346 pm edt wed aug 5 2026

.through early evening...west winds around 10 knots. rain showers
likely and a slight chance of thunderstorms. waves around 1 foot. 
.tonight...southwest winds 5 to 10 knots backing south in the late
evening and early morning, then veering north after midnight. mostly
cloudy with a chance of rain showers and a slight chance of
thunderstorms in the evening, then partly cloudy after midnight.
areas of fog after midnight. waves 1 foot or less. 
.thursday...northeast winds 5 to 15 knots backing northwest in the
late morning and afternoon. mostly sunny. areas of dense fog. waves
1 foot or less. 
.thursday night...north winds 5 to 10 knots veering east in the late
evening and early morning, then veering south after midnight. partly
cloudy. waves 1 foot or less. 
.friday...south winds 10 to 20 knots. mostly sunny. waves around
1 foot. 
.friday night...south winds 10 to 20 knots. partly cloudy with a
chance of rain showers. waves 1 to 3 feet. 
.saturday...northwest winds 10 to 15 knots. sunny. waves 1 to
3 feet. 
.sunday...southwest winds 10 to 15 knots. mostly sunny with a chance
of rain showers. waves 1 to 3 feet. 
.monday...southeast winds 5 to 10 knots veering southwest 10 to
15 knots early in the afternoon. partly sunny with a chance of
showers and thunderstorms. waves 1 to 2 feet. 

$$

fzus53 kgrr 051946
nshgrr
expires:202608060800;;675878

nearshore marine forecast
national weather service grand rapids mi
346 pm edt wed aug 5 2026

for waters within five nautical miles of shore on lake michigan


lmz844-060800-
st joseph to south haven mi-
346 pm edt wed aug 5 2026

.through early evening...southwest winds around 10 knots. partly
sunny. waves 1 foot or less. 
.tonight...west winds 10 to 15 knots backing south 5 to 10 knots in
the late evening and overnight. mostly cloudy with a chance of
showers and thunderstorms. patchy fog after midnight. waves 1 foot
or less. 
.thursday...south winds 5 to 10 knots veering northwest early in the
afternoon. mostly cloudy with a chance of rain showers and a slight
chance of thunderstorms. patchy fog. waves less than 1 foot. 
.thursday night...north winds 5 to 10 knots backing southwest in the
late evening and overnight. partly cloudy. waves less than 1 foot. 
.friday...southwest winds 5 to 10 knots. partly sunny. waves less
than 1 foot. 
.friday night...southwest winds 5 to 15 knots. partly cloudy. waves
1 foot or less. 
.saturday...west winds around 15 knots veering northwest early in
the afternoon. mostly sunny. waves 1 to 2 feet. 
.sunday...southwest winds 10 to 15 knots. partly sunny with a chance
of showers and thunderstorms. waves 1 foot or less. 
.monday...southwest winds 10 to 15 knots. mostly cloudy with a
chance of showers and thunderstorms. waves around 1 foot. 

$$

fzus53 kgrr 051946
nshgrr
expires:202608060800;;675877

nearshore marine forecast
national weather service grand rapids mi
346 pm edt wed aug 5 2026

for waters within five nautical miles of shore on lake michigan


lmz845-060800-
south haven to holland mi-
346 pm edt wed aug 5 2026

.through early evening...southwest winds 10 to 15 knots. mostly
cloudy with a chance of showers and thunderstorms. waves around
1 foot. 
.tonight...west winds 10 to 15 knots backing southeast 5 to 10 knots
in the late evening and early morning, then veering southwest after
midnight. mostly cloudy with a chance of showers and thunderstorms.
patchy fog after midnight. waves around 1 foot. 
.thursday...northeast winds 5 to 10 knots backing northwest in the
late morning and afternoon. mostly cloudy with a chance of rain
showers and a slight chance of thunderstorms. patchy fog. waves less
than 1 foot. 
.thursday night...northwest winds 5 to 10 knots backing southwest in
the late evening and overnight. partly cloudy. waves less than
1 foot. 
.friday...southwest winds 5 to 10 knots. partly sunny. waves less
than 1 foot. 
.friday night...southwest winds 5 to 15 knots. partly cloudy. waves
around 1 foot. 
.saturday...west winds around 15 knots veering northwest early in
the afternoon. mostly sunny. waves 1 to 3 feet. 
.sunday...southwest winds 10 to 15 knots. mostly sunny with a chance
of showers and thunderstorms. waves around 1 foot. 
.monday...southwest winds 10 to 15 knots. rain showers likely and a
chance of thunderstorms. waves around 1 foot. 

$$

fzus53 kgrr 051946
nshgrr
expires:202608060800;;675876

nearshore marine forecast
national weather service grand rapids mi
346 pm edt wed aug 5 2026

for waters within five nautical miles of shore on lake michigan


lmz846-060800-
holland to grand haven mi-
346 pm edt wed aug 5 2026

.through early evening...southwest winds 10 to 15 knots. mostly
cloudy with a chance of showers and thunderstorms. waves around
1 foot. 
.tonight...west winds around 10 knots veering northwest in the late
evening and early morning, then backing west after midnight. mostly
cloudy with a chance of showers and thunderstorms. patchy fog after
midnight. waves around 1 foot. 
.thursday...northeast winds 5 to 10 knots backing northwest in the
late morning and afternoon. mostly cloudy with a chance of rain
showers. patchy fog. waves 1 foot or less. 
.thursday night...northwest winds 5 to 10 knots backing south after
midnight. partly cloudy. waves 1 foot or less. 
.friday...southwest winds 5 to 10 knots. partly sunny. waves less
than 1 foot. 
.friday night...southwest winds 10 to 15 knots. partly cloudy. waves
around 1 foot. 
.saturday...west winds 10 to 15 knots. mostly sunny. waves 1 to
3 feet. 
.sunday...southwest winds 10 to 15 knots. partly sunny with a chance
of showers and thunderstorms. waves 1 to 2 feet. 
.monday...southwest winds 10 to 15 knots becoming around 15 knots
early in the afternoon. rain showers likely. waves 1 to 2 feet. 

$$

fzus53 kgrr 051946
nshgrr
expires:202608060800;;675875

nearshore marine forecast
national weather service grand rapids mi
346 pm edt wed aug 5 2026

for waters within five nautical miles of shore on lake michigan


lmz847-060800-
grand haven to whitehall mi-
346 pm edt wed aug 5 2026

.through early evening...southwest winds around 10 knots. rain
showers likely and a chance of thunderstorms. waves around 1 foot. 
.tonight...west winds around 10 knots veering northeast in the late
evening and early morning, then backing northwest after midnight.
rain showers likely and a chance of thunderstorms in the evening,
then a chance of rain showers and a slight chance of thunderstorms
after midnight. patchy fog after midnight. waves around 1 foot. 
.thursday...northeast winds 5 to 10 knots backing northwest 10 to
15 knots in the late morning and afternoon. partly sunny with a
slight chance of rain showers. patchy fog. waves 1 foot or less. 
.thursday night...northwest winds around 10 knots veering northeast
in the late evening and early morning, then veering south after
midnight. partly cloudy. waves 1 foot or less. 
.friday...south winds 5 to 10 knots. partly sunny. waves less than
1 foot. 
.friday night...southwest winds 10 to 15 knots. partly cloudy. waves
1 to 2 feet. 
.saturday...west winds 10 to 15 knots. mostly sunny. waves 1 to
3 feet. 
.sunday...southwest winds 10 to 15 knots. mostly sunny. waves 1 to
3 feet. 
.monday...south winds 10 to 15 knots veering southwest early in the
afternoon. mostly cloudy with a chance of rain showers. waves 1 to
2 feet. 

$$

fzus53 kiwx 051946
nshiwx
expires:202608060230;;675872

nearshore marine forecast
national weather service northern indiana
346 pm edt wed aug 5 2026

for waters within five nautical miles of shore on lake michigan


lmz043-046-060230-
new buffalo mi to st joseph mi-michigan city in to new buffalo mi-
346 pm edt wed aug 5 2026

.tonight...west winds 10 knots or less becoming southwest.
showers likely with a chance of thunderstorms. waves 1 foot or
less. 
.thursday...south winds 10 knots or less becoming northwest. a
chance of showers and thunderstorms. waves 1 foot or less. 
.thursday night...north winds less than 10 knots. a slight chance
of showers and thunderstorms. waves 1 foot or less. 
.friday...south winds less than 10 knots. a slight chance of
showers and thunderstorms. waves 1 foot or less.


winds and waves higher in and near thunderstorms.

the water temperature at st. joseph is 67 degrees and at michigan
city is 66 degrees.

$$