fzus51 kcle 190147
nshcle
expires:202609190815;;684975

nearshore marine forecast
national weather service cleveland oh
947 pm edt fri sep 18 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.


lez142-143-190815-
maumee bay to reno beach oh-reno beach to the islands oh-
947 pm edt fri sep 18 2026

.rest of tonight...northeast winds 5 to 15 knots becoming east.
partly cloudy late this evening, then becoming mostly cloudy.
waves 2 feet or less. 
.saturday...east winds 5 to 10 knots. a slight chance of showers
in the morning, then a chance of showers with a slight chance of
thunderstorms in the afternoon. waves 2 feet or less. 
.saturday night...southeast winds 5 to 10 knots becoming south.
showers with a chance of thunderstorms. waves 2 feet or less. 
.sunday...west winds 5 to 15 knots becoming northeast 15 to
20 knots. showers. waves 1 to 3 feet building to 2 to 4 feet. 

winds and waves higher in and near thunderstorms.

see lake erie open lakes forecast for monday through wednesday.

the water temperature off toledo is 72 degrees, off cleveland 73
degrees, and off erie 72 degrees.

$$

fzus51 kcle 190147
nshcle
expires:202609190815;;684976

nearshore marine forecast
national weather service cleveland oh
947 pm edt fri sep 18 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>147-190815-
the islands to vermilion oh-vermilion to avon point oh-
avon point to willowick oh-willowick to geneva-on-the lake oh-
947 pm edt fri sep 18 2026

.rest of tonight...northeast winds 5 to 15 knots becoming east.
partly cloudy late this evening, then becoming mostly cloudy.
waves 2 feet or less. 
.saturday...east winds 5 to 10 knots. a slight chance of showers
in the morning, then a chance of showers in the afternoon. waves
2 feet or less. 
.saturday night...east winds 5 to 15 knots becoming south. a
chance of showers and thunderstorms in the evening, then showers
likely with a chance of thunderstorms overnight. waves 2 feet or
less. 
.sunday...southwest winds 5 to 15 knots becoming northeast 15 to
20 knots. showers. waves 1 to 3 feet building to 2 to 4 feet. 

winds and waves higher in and near thunderstorms.

see lake erie open lakes forecast for monday through wednesday.

the water temperature off toledo is 72 degrees, off cleveland 73
degrees, and off erie 72 degrees.

$$

fzus53 kdtx 190142
nshdtx
expires:202609190945;;684936

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
942 pm edt fri sep 18 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.


lez444-190945-
michigan waters of lake erie from detroit river to north cape mi-
942 pm edt fri sep 18 2026

.rest of tonight...northeast winds 10 to 15 knots. partly cloudy.
a slight chance of light rain after midnight. waves 1 to 3 feet. 
.saturday...east winds 10 to 15 knots. mostly cloudy. a slight
chance of showers early in the morning, then a chance of showers
in the late morning and afternoon. a slight chance of
thunderstorms early in the afternoon. waves 2 feet or less. 
.saturday night...southeast winds 10 to 15 knots. showers and a
chance of thunderstorms. waves 2 feet or less. 
.sunday...northwest winds 10 to 15 knots veering to the northeast
in the late morning and early afternoon, then increasing to 15 to
20 knots early in the afternoon. mostly cloudy. showers likely
until late afternoon. a chance of showers early in the afternoon.
waves 1 to 3 feet. 

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

the water temperature at belle isle is 69 degrees.

$$

fzus53 kdtx 190142
nshdtx
expires:202609190945;;684931

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
942 pm edt fri sep 18 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.


lhz422-190945-
inner saginaw bay sw of point au gres to bay port mi-
942 pm edt fri sep 18 2026

.rest of tonight...northeast winds 15 to 20 knots becoming east
10 to 15 knots after midnight. mostly cloudy. light rain likely
this evening, then a chance of light rain after midnight. waves
1 to 3 feet. 
.saturday...east winds 10 to 15 knots becoming southeast 5 to
10 knots in the late morning and afternoon. mostly cloudy with a
chance of showers. waves 2 feet or less. 
.saturday night...east winds 10 to 15 knots. cloudy with a chance
of showers. waves 2 feet or less. 
.sunday...northeast winds 15 to 20 knots increasing to 20 to 25 knots
early in the afternoon. mostly cloudy with a chance of showers early
in the morning, then partly cloudy in the late morning and afternoon.
waves 1 to 3 feet building to 2 to 4 feet in the late morning and
afternoon. a small craft advisory may be needed.

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

$$

fzus53 kdtx 190142
nshdtx
expires:202609190945;;684934

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
942 pm edt fri sep 18 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.


lhz442-190945-
harbor beach to port sanilac mi-
942 pm edt fri sep 18 2026

.rest of tonight...northeast winds 15 to 20 knots becoming east
10 to 15 knots after midnight. mostly cloudy. a chance of light
rain this evening, then a slight chance of light rain after
midnight. waves 2 to 4 feet subsiding to 1 to 3 feet after
midnight. 
.saturday...southeast winds 10 to 15 knots. mostly cloudy. a
slight chance of showers early in the morning, then a chance of
showers in the late morning and afternoon. waves 1 to 3 feet. 
.saturday night...east winds 10 to 15 knots. cloudy. a slight
chance of showers early in the evening, then a chance of showers
in the late evening and overnight. waves 1 to 3 feet. 
.sunday...northeast winds 10 to 15 knots becoming north 20 to 25
knots. mostly cloudy early in the morning becoming partly cloudy.
waves 1 to 3 feet building to 3 to 5 feet in the late morning and
afternoon. waves occasionally around 7 feet. a small craft advisory
may be needed.

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

$$

fzus53 kdtx 190142
nshdtx
expires:202609190945;;684935

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
942 pm edt fri sep 18 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.


lhz443-190945-
port sanilac to port huron mi-
942 pm edt fri sep 18 2026

.rest of tonight...northeast winds 15 to 20 knots becoming east
10 to 15 knots after midnight. mostly cloudy with a chance of
light rain. waves 2 to 4 feet subsiding to 1 to 3 feet early in
the morning. 
.saturday...southeast winds 10 to 15 knots. mostly cloudy with a
chance of showers. waves 1 to 3 feet. 
.saturday night...east winds 10 to 15 knots. mostly cloudy. a
chance of showers. locally heavy rainfall possible in the late
evening and early morning. waves 1 to 3 feet. 
.sunday...northeast winds 10 to 15 knots becoming north 20 to 25
knots. mostly cloudy with a chance of showers until late afternoon,
then partly cloudy early in the afternoon. waves 1 to 3 feet building
to 3 to 5 feet in the late morning and afternoon. waves occasionally
around 7 feet. a small craft advisory may be needed.

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

$$

fzus53 kgrr 190516
nshgrr
expires:202609190800;;691918

nearshore marine forecast
national weather service grand rapids mi
116 am edt sat sep 19 2026

for waters within five nautical miles of shore on lake michigan


lmz849-190800-
pentwater to manistee mi-
116 am edt sat sep 19 2026

.rest of tonight...southeast winds 10 to 20 knots. rain showers
likely. waves around 1 foot. 
.saturday...southeast winds 10 to 20 knots. cloudy with a chance of
rain showers and a slight chance of thunderstorms. waves 1 to
2 feet. 
.saturday night...east winds 10 to 20 knots backing northeast after
midnight. rain showers likely and a slight chance of thunderstorms.
waves around 1 foot. 
.sunday...northeast winds 15 to 25 knots. partly sunny. waves 1 to
3 feet building to 3 to 5 feet in the late morning and afternoon. 
.sunday night...northeast winds 15 to 25 knots. mostly cloudy. waves
3 to 5 feet. 
.monday...northeast winds 10 to 20 knots. mostly cloudy. waves 1 to
3 feet. 
.tuesday...northeast winds 10 to 20 knots. partly sunny. waves 1 to
2 feet. 
.wednesday...northeast winds 10 to 15 knots. mostly sunny. waves
around 1 foot. 

$$

fzus53 kgrr 190516
nshgrr
expires:202609190800;;691923

nearshore marine forecast
national weather service grand rapids mi
116 am edt sat sep 19 2026

for waters within five nautical miles of shore on lake michigan


lmz844-190800-
st joseph to south haven mi-
116 am edt sat sep 19 2026

.rest of tonight...east winds 15 to 20 knots. rain showers likely
and a slight chance of thunderstorms. waves around 1 foot. 
.saturday...southeast winds 15 to 25 knots decreasing to 10 to
15 knots early in the afternoon. rain showers and a chance of
thunderstorms. waves 1 to 2 feet. 
.saturday night...east winds 10 to 15 knots backing northeast after
midnight. rain showers and a chance of thunderstorms. waves 1 foot
or less. 
.sunday...northeast winds 10 to 20 knots increasing to 20 to
25 knots early in the afternoon. rain showers likely. waves 2 to
4 feet. 
.sunday night...northeast winds 15 to 25 knots. mostly cloudy with a
chance of rain showers. waves 2 to 4 feet. 
.monday...east winds 20 to 25 knots. mostly cloudy with a chance of
rain showers. waves 2 to 4 feet. 
.tuesday...northeast winds 15 to 25 knots. partly sunny. waves 2 to
4 feet. 
.wednesday...northeast winds 15 to 20 knots. partly sunny. waves
1 to 2 feet. 

$$

fzus53 kgrr 190516
nshgrr
expires:202609190800;;691922

nearshore marine forecast
national weather service grand rapids mi
116 am edt sat sep 19 2026

for waters within five nautical miles of shore on lake michigan


lmz845-190800-
south haven to holland mi-
116 am edt sat sep 19 2026

.rest of tonight...east winds 15 to 20 knots. rain showers and a
slight chance of thunderstorms. waves around 1 foot. 
.saturday...southeast winds 15 to 25 knots decreasing to 10 to
15 knots early in the afternoon. rain showers and a chance of
thunderstorms. waves 1 to 2 feet. 
.saturday night...east winds 10 to 15 knots backing northeast after
midnight. rain showers likely and a chance of thunderstorms. waves
1 foot or less. 
.sunday...northeast winds 15 to 25 knots. rain showers likely. waves
1 to 3 feet. 
.sunday night...northeast winds 15 to 25 knots. mostly cloudy. waves
1 to 3 feet. 
.monday...east winds 20 to 25 knots. mostly cloudy. waves 1 to
3 feet. 
.tuesday...northeast winds 20 to 25 knots. partly sunny. waves 1 to
3 feet. 
.wednesday...northeast winds 15 to 20 knots. partly sunny. waves
around 1 foot. 

$$

fzus53 kgrr 190516
nshgrr
expires:202609190800;;691921

nearshore marine forecast
national weather service grand rapids mi
116 am edt sat sep 19 2026

for waters within five nautical miles of shore on lake michigan


lmz846-190800-
holland to grand haven mi-
116 am edt sat sep 19 2026

.rest of tonight...east winds 15 to 25 knots. rain showers and a
slight chance of thunderstorms. waves 1 to 3 feet. 
.saturday...east winds 15 to 25 knots. rain showers and a chance of
thunderstorms. waves 1 to 3 feet. 
.saturday night...east winds 10 to 20 knots backing northeast after
midnight. rain showers and a chance of thunderstorms. waves around
1 foot. 
.sunday...northeast winds 15 to 25 knots. mostly cloudy with a
chance of rain showers. waves 1 to 3 feet. 
.sunday night...northeast winds 15 to 25 knots. mostly cloudy. waves
1 to 3 feet. 
.monday...northeast winds 20 to 25 knots. mostly cloudy. waves 2 to
4 feet. 
.tuesday...northeast winds 20 to 25 knots. partly sunny. waves 1 to
3 feet. 
.wednesday...northeast winds 15 to 20 knots. partly sunny. waves
1 to 2 feet. 

$$

fzus53 kgrr 190516
nshgrr
expires:202609190800;;691920

nearshore marine forecast
national weather service grand rapids mi
116 am edt sat sep 19 2026

for waters within five nautical miles of shore on lake michigan


lmz847-190800-
grand haven to whitehall mi-
116 am edt sat sep 19 2026

.rest of tonight...east winds 20 to 25 knots. rain showers and a
slight chance of thunderstorms. waves 1 to 3 feet. 
.saturday...east winds 15 to 25 knots. rain showers and a slight
chance of thunderstorms. waves 2 to 4 feet. 
.saturday night...east winds 15 to 20 knots backing northeast after
midnight. rain showers likely and a chance of thunderstorms. waves
1 to 2 feet. 
.sunday...northeast winds 15 to 25 knots. mostly cloudy with a
chance of rain showers. waves 1 to 2 feet. 
.sunday night...northeast winds 15 to 25 knots. mostly cloudy. waves
1 to 3 feet. 
.monday...northeast winds 20 to 25 knots. mostly cloudy. waves 1 to
3 feet. 
.tuesday...northeast winds 20 to 25 knots. partly sunny. waves 1 to
2 feet. 
.wednesday...northeast winds 15 to 20 knots. partly sunny. waves
around 1 foot. 

$$

fzus53 kgrr 190516
nshgrr
expires:202609190800;;691919

nearshore marine forecast
national weather service grand rapids mi
116 am edt sat sep 19 2026

for waters within five nautical miles of shore on lake michigan


lmz848-190800-
whitehall to pentwater mi-
116 am edt sat sep 19 2026

.rest of tonight...east winds 15 to 25 knots. rain showers and a
slight chance of thunderstorms. waves 1 to 2 feet. 
.saturday...east winds 15 to 25 knots. rain showers and a slight
chance of thunderstorms. waves 1 to 3 feet. 
.saturday night...east winds 10 to 20 knots backing northeast after
midnight. rain showers likely and a slight chance of thunderstorms.
waves 1 to 2 feet. 
.sunday...northeast winds 15 to 25 knots. partly sunny with a slight
chance of rain showers. waves 2 to 4 feet building to 3 to 5 feet
early in the afternoon. 
.sunday night...northeast winds 15 to 25 knots. mostly cloudy. waves
3 to 5 feet subsiding to 2 to 4 feet after midnight. 
.monday...northeast winds 15 to 20 knots. mostly cloudy. waves 1 to
3 feet. 
.tuesday...northeast winds 15 to 20 knots. partly sunny. waves 1 to
2 feet. 
.wednesday...northeast winds 15 to 20 knots. mostly sunny. waves
around 1 foot. 

$$

fzus53 kiwx 190204
nshiwx
expires:202609190815;;685248

nearshore marine forecast
national weather service northern indiana
1004 pm edt fri sep 18 2026

for waters within five nautical miles of shore on lake michigan


lmz043-190815-
new buffalo mi to st joseph mi-
1004 pm edt fri sep 18 2026

.overnight...east winds 5 to 15 knots. a slight chance of
showers and thunderstorms. a chance of showers and
thunderstorms late. waves 1 foot or less. 
.saturday...southeast winds 5 to 15 knots. showers with a chance
of thunderstorms in the morning, then showers with a slight
chance of thunderstorms in the afternoon. waves 2 feet or less. 
.saturday night...southeast winds 5 to 10 knots becoming
northwest. showers with a chance of thunderstorms. waves 1 foot
or less. 
.sunday...north winds 10 to 15 knots becoming northeast 15 to
20 knots. gusts up to 25 knots. showers. waves 1 to 3 feet
building to 2 to 4 feet. 

winds and waves higher in and near thunderstorms.

the water temperature at st. joseph is 55 degrees and at michigan
city is 52 degrees.

$$