fzus51 kcle 221805
nshcle
expires:202608230215;;177633

nearshore marine forecast
national weather service cleveland oh
205 pm edt sat aug 22 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.


lez142-230215-
maumee bay to reno beach oh-
205 pm edt sat aug 22 2026

.tonight...west winds 10 to 15 knots becoming northwest. showers
with thunderstorms likely early this afternoon, then a chance of
showers and thunderstorms early. a slight chance of showers and
thunderstorms late this evening. a chance of waterspouts this
evening. waves 2 feet or less. 
.sunday...northwest winds 15 to 20 knots becoming west. a chance
of waterspouts in the afternoon. a chance of showers with a
slight chance of thunderstorms in the afternoon. waves 1 to
3 feet. 
.sunday night...northwest winds 15 to 20 knots diminishing to
10 to 15 knots. a chance of waterspouts in the evening. waves
2 feet or less. 
.monday...west winds 10 to 15 knots. sunny. waves 2 feet or less.

winds and waves higher in and near thunderstorms.

see lake erie open lakes forecast for tuesday through thursday.

the water temperature off toledo is 77 degrees, off cleveland 76
degrees, and off erie 77 degrees.

$$

fzus51 kcle 221805
nshcle
expires:202608230215;;177634

nearshore marine forecast
national weather service cleveland oh
205 pm edt sat aug 22 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.


lez143-230215-
reno beach to the islands oh-
205 pm edt sat aug 22 2026

...severe thunderstorm watch 614 in effect until 9 pm edt this
evening...

.tonight...southwest winds 10 to 15 knots becoming northwest
15 to 20 knots. showers with thunderstorms likely early this
afternoon, then a slight chance of showers and thunderstorms
after midnight. a chance of waterspouts through the early
overnight. some thunderstorms may be severe with damaging winds
and large hail early this afternoon. waves 1 to 3 feet. 
.sunday...northwest winds 15 to 20 knots becoming west. a chance
of waterspouts in the afternoon. a chance of showers with a
slight chance of thunderstorms in the afternoon. waves 2 to
4 feet subsiding to 1 to 3 feet. 
.sunday night...west winds 15 to 20 knots becoming northwest. a
chance of waterspouts in the evening. a chance of showers in the
evening. waves 1 to 3 feet. 
.monday...west winds 15 to 20 knots diminishing to 10 to
15 knots. sunny. waves 1 to 3 feet. 

winds and waves higher in and near thunderstorms.

see lake erie open lakes forecast for tuesday through thursday.

the water temperature off toledo is 77 degrees, off cleveland 76
degrees, and off erie 77 degrees.

$$

fzus51 kcle 221805
nshcle
expires:202608230215;;177635

nearshore marine forecast
national weather service cleveland oh
205 pm edt sat aug 22 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>146-230215-
the islands to vermilion oh-vermilion to avon point oh-
avon point to willowick oh-
205 pm edt sat aug 22 2026

...severe thunderstorm watch 614 in effect until 9 pm edt this
evening...
...small craft advisory in effect from midnight edt tonight
through monday morning...

.tonight...west winds 10 to 15 knots becoming northwest 15 to
20 knots. showers with thunderstorms likely early this afternoon,
then a chance of showers with a slight chance of thunderstorms
after midnight. a chance of waterspouts. some thunderstorms may
be severe with damaging winds and large hail early this
afternoon. waves 1 to 3 feet building to 2 to 4 feet. 
.sunday...northwest winds 15 to 20 knots becoming west. a chance
of waterspouts in the afternoon. a chance of showers and
thunderstorms in the afternoon. waves 3 to 5 feet subsiding to
2 to 4 feet. waves occasionally around 6 feet. 
.sunday night...west winds 15 to 20 knots becoming northwest. a
chance of waterspouts in the evening. a chance of showers and
thunderstorms in the evening. waves 3 to 5 feet subsiding to 2 to
4 feet. waves occasionally around 6 feet. 
.monday...west winds 15 to 20 knots. mostly sunny. waves 2 to
4 feet. 

winds and waves higher in and near thunderstorms.

see lake erie open lakes forecast for tuesday through thursday.

the water temperature off toledo is 77 degrees, off cleveland 76
degrees, and off erie 77 degrees.

$$

fzus53 kdtx 221959
nshdtx
expires:202608230400;;184305

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
359 pm edt sat aug 22 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.


lez444-230400-
michigan waters of lake erie from detroit river to north cape mi-
359 pm edt sat aug 22 2026

.tonight...northwest winds 10 to 15 knots increasing to 15 to
20 knots early in the morning. partly cloudy. a chance of
thunderstorms and a slight chance of showers in the evening. a
slight chance of waterspouts in the evening. waves 2 feet or
less. 
.sunday...northwest winds 15 to 20 knots diminishing to 10 to
15 knots early in the afternoon. mostly sunny until late
afternoon, then partly cloudy with a slight chance of showers
early in the afternoon. waves 1 to 3 feet. 
.sunday night...northwest winds 10 to 15 knots. mostly clear.
waves 2 feet or less. 
.monday...west winds 10 to 15 knots. mostly sunny. waves 2 feet
or less. 

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

the water temperature at belle isle is 73 degrees.

$$

fzus53 kdtx 221959
nshdtx
expires:202608230400;;184300

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
359 pm edt sat aug 22 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.


lhz422-230400-
inner saginaw bay sw of point au gres to bay port mi-
359 pm edt sat aug 22 2026

...small craft advisory in effect from 8 pm edt this evening
through late sunday night...

.tonight...northwest winds 10 to 15 knots increasing to 20 to
25 knots. partly cloudy. a chance of showers and a slight chance
of thunderstorms in the evening. waves 1 to 3 feet building to
2 to 4 feet early in the morning. 
.sunday...northwest winds 20 to 25 knots diminishing to 15 to
20 knots early in the afternoon. partly cloudy. a slight chance
of showers early in the afternoon. waves 2 to 4 feet. 
.sunday night...northwest winds 20 to 25 knots diminishing to
15 to 20 knots after midnight. mostly clear. waves 2 to 4 feet. 
.monday...northwest winds 15 to 20 knots. mostly sunny. waves
1 to 3 feet. 

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

$$

fzus53 kdtx 221959
nshdtx
expires:202608230400;;184303

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
359 pm edt sat aug 22 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.


lhz442-230400-
harbor beach to port sanilac mi-
359 pm edt sat aug 22 2026

...small craft advisory in effect from midnight edt tonight
through monday morning...

.tonight...northwest winds 10 to 15 knots increasing to 15 to
20 knots after midnight. mostly cloudy. a chance of waterspouts
in the evening. light showers and thunderstorms likely in the
evening, then a chance of showers and a slight chance of
thunderstorms after midnight. waves 1 to 3 feet building to 3 to
5 feet after midnight. waves occasionally around 7 feet. 
.sunday...northwest winds 20 to 25 knots diminishing to 15 to
20 knots early in the afternoon. mostly cloudy with a slight
chance of showers and thunderstorms until late afternoon, then
partly cloudy with a chance of showers and thunderstorms early in
the afternoon. waves 4 to 6 feet. waves occasionally around
7 feet. 
.sunday night...northwest winds 15 to 20 knots. partly cloudy. a
chance of showers and thunderstorms early in the evening. waves
4 to 6 feet. waves occasionally around 7 feet. 
.monday...northwest winds 15 to 20 knots. partly cloudy. waves
3 to 5 feet. waves occasionally around 7 feet. 

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

$$

fzus53 kdtx 221959
nshdtx
expires:202608230400;;184304

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
359 pm edt sat aug 22 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.


lhz443-230400-
port sanilac to port huron mi-
359 pm edt sat aug 22 2026

...small craft advisory in effect from midnight edt tonight
through monday morning...

.tonight...northwest winds 10 to 15 knots increasing to 15 to
20 knots after midnight. a slight chance of waterspouts in the
evening. light showers with thunderstorms likely in the evening,
then a chance of showers and a slight chance of thunderstorms
after midnight. waves 1 to 3 feet building to 2 to 4 feet early
in the morning. 
.sunday...northwest winds 15 to 20 knots. mostly cloudy until
late afternoon becoming partly cloudy. a slight chance of showers
and thunderstorms in the late morning and early afternoon. a
chance of showers and thunderstorms early in the afternoon. waves
2 to 4 feet. 
.sunday night...northwest winds 15 to 20 knots. partly cloudy. a
chance of showers and thunderstorms early in the evening. waves
2 to 4 feet. 
.monday...northwest winds 15 to 20 knots. mostly sunny early in
the morning becoming partly cloudy. waves 2 to 4 feet. 

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

$$

fzus53 kgrr 221936
nshgrr
expires:202608230800;;183722

nearshore marine forecast
national weather service grand rapids mi
336 pm edt sat aug 22 2026

for waters within five nautical miles of shore on lake michigan


lmz849-230800-
pentwater to manistee mi-
336 pm edt sat aug 22 2026

...small craft advisory in effect through sunday evening...

.through early evening...northwest winds 15 to 20 knots. mostly
sunny with isolated showers and thunderstorms. a slight chance of
waterspouts. waves 2 to 4 feet. 
.tonight...north winds 15 to 25 knots. partly cloudy. isolated
showers and thunderstorms in the evening. a slight chance of
waterspouts through the night. waves 2 to 4 feet building to 3 to
5 feet in the late evening and overnight. 
.sunday...northwest winds 20 to 25 knots. mostly sunny with a slight
chance of rain showers. a slight chance of waterspouts. waves 4 to
6 feet. 
.sunday night...north winds 15 to 25 knots. partly cloudy. waves
3 to 5 feet. 
.monday...northwest winds 10 to 20 knots. sunny. waves 2 to 4 feet. 
.monday night...northwest winds 5 to 15 knots backing south after
midnight. partly cloudy. waves 1 to 2 feet. 
.tuesday...southwest winds 5 to 15 knots. mostly sunny. waves around
1 foot. 
.wednesday...southwest winds 15 to 25 knots. partly sunny with a
chance of rain showers. waves 3 to 5 feet. 
.thursday...northwest winds 10 to 20 knots. mostly sunny. waves 1 to
3 feet. 

$$

fzus53 kgrr 221936
nshgrr
expires:202608230800;;183727

nearshore marine forecast
national weather service grand rapids mi
336 pm edt sat aug 22 2026

for waters within five nautical miles of shore on lake michigan


lmz844-230800-
st joseph to south haven mi-
336 pm edt sat aug 22 2026

...small craft advisory in effect through sunday evening...

.through early evening...northwest winds 15 to 25 knots. sunny. a
slight chance of waterspouts. waves 4 to 6 feet. 
.tonight...north winds 15 to 20 knots. mostly clear. isolated rain
showers in the evening. a slight chance of waterspouts through the
night. waves 3 to 5 feet. 
.sunday...northwest winds 15 to 25 knots. sunny. a slight chance of
waterspouts. waves 4 to 6 feet. 
.sunday night...north winds 10 to 20 knots decreasing to 5 to
10 knots after midnight. mostly clear. waves 4 to 6 feet subsiding
to 2 to 4 feet after midnight. 
.monday...northwest winds 10 to 15 knots. mostly sunny. waves 1 to
3 feet. 
.monday night...north winds 5 to 10 knots veering southeast after
midnight. mostly clear. waves 1 to 2 feet. 
.tuesday...south winds 5 to 10 knots veering southwest early in the
afternoon. mostly sunny. waves 1 foot or less. 
.wednesday...southwest winds 10 to 20 knots. mostly sunny. waves
1 to 3 feet. 
.thursday...west winds around 15 knots veering northwest early in
the afternoon. mostly sunny. waves 2 to 4 feet. 

$$

fzus53 kgrr 221936
nshgrr
expires:202608230800;;183726

nearshore marine forecast
national weather service grand rapids mi
336 pm edt sat aug 22 2026

for waters within five nautical miles of shore on lake michigan


lmz845-230800-
south haven to holland mi-
336 pm edt sat aug 22 2026

...small craft advisory in effect through sunday evening...

.through early evening...northwest winds 20 to 25 knots. sunny. a
slight chance of waterspouts. waves 4 to 6 feet. 
.tonight...north winds 15 to 25 knots. mostly clear. isolated
showers and thunderstorms in the evening. a slight chance of
waterspouts through the night. waves 3 to 5 feet. 
.sunday...northwest winds 15 to 25 knots. mostly sunny. a slight
chance of waterspouts. waves 4 to 6 feet. 
.sunday night...north winds 15 to 25 knots decreasing to 10 to
15 knots in the late evening and overnight. mostly clear. waves 4 to
6 feet subsiding to 1 to 3 feet after midnight. 
.monday...northwest winds 10 to 15 knots. mostly sunny. waves 1 to
3 feet. 
.monday night...north winds 5 to 15 knots veering east around
5 knots after midnight. partly cloudy. waves 1 to 3 feet. 
.tuesday...south winds 5 to 10 knots veering southwest in the late
morning and afternoon. mostly sunny. waves 1 foot or less. 
.wednesday...southwest winds 15 to 20 knots. mostly sunny. waves
2 to 4 feet. 
.thursday...northwest winds 10 to 20 knots. mostly sunny. waves 2 to
4 feet. 

$$

fzus53 kgrr 221936
nshgrr
expires:202608230800;;183725

nearshore marine forecast
national weather service grand rapids mi
336 pm edt sat aug 22 2026

for waters within five nautical miles of shore on lake michigan


lmz846-230800-
holland to grand haven mi-
336 pm edt sat aug 22 2026

...small craft advisory in effect through sunday evening...

.through early evening...northwest winds around 25 knots. sunny. a
slight chance of waterspouts. waves 3 to 5 feet. 
.tonight...north winds 15 to 25 knots. mostly clear. isolated rain
showers in the evening. a slight chance of waterspouts through the
night. waves 3 to 5 feet subsiding to 2 to 4 feet after midnight. 
.sunday...northwest winds 15 to 25 knots increasing to 30 knots
early in the afternoon. mostly sunny. a slight chance of
waterspouts. waves 4 to 6 feet. 
.sunday night...north winds 15 to 25 knots decreasing to 10 to
15 knots in the late evening and overnight. mostly clear. waves 4 to
6 feet subsiding to 1 to 2 feet. 
.monday...northwest winds 10 to 20 knots. sunny. waves 2 to 4 feet. 
.monday night...northwest winds 5 to 15 knots veering east around
5 knots after midnight. partly cloudy. waves 1 to 3 feet. 
.tuesday...south winds 5 to 10 knots veering southwest in the late
morning and afternoon. mostly sunny. waves 1 foot or less. 
.wednesday...southwest winds 15 to 20 knots. partly sunny. waves
3 to 5 feet. 
.thursday...northwest winds 15 to 20 knots. mostly sunny. waves 2 to
4 feet. 

$$

fzus53 kgrr 221936
nshgrr
expires:202608230800;;183724

nearshore marine forecast
national weather service grand rapids mi
336 pm edt sat aug 22 2026

for waters within five nautical miles of shore on lake michigan


lmz847-230800-
grand haven to whitehall mi-
336 pm edt sat aug 22 2026

...small craft advisory in effect through sunday evening...

.through early evening...northwest winds 20 to 25 knots. mostly
sunny. a slight chance of waterspouts. waves 3 to 5 feet. 
.tonight...north winds 15 to 25 knots. partly cloudy. isolated rain
showers in the evening. a slight chance of waterspouts through the
night. waves 3 to 5 feet subsiding to 2 to 4 feet in the late
evening and overnight. 
.sunday...northwest winds 15 to 25 knots increasing to 30 knots
early in the afternoon. mostly sunny. a slight chance of
waterspouts. waves 4 to 6 feet. 
.sunday night...north winds 15 to 25 knots decreasing to 10 to
15 knots after midnight. mostly clear. waves 3 to 5 feet subsiding
to 2 to 4 feet in the late evening and overnight. 
.monday...northwest winds 10 to 20 knots. sunny. waves 2 to 4 feet. 
.monday night...northwest winds 10 to 20 knots veering north 5 to
10 knots in the late evening and early morning, then veering east
after midnight. partly cloudy. waves 1 to 3 feet. 
.tuesday...south winds 5 to 10 knots veering southwest 10 to
15 knots in the late morning and afternoon. mostly sunny. waves
around 1 foot. 
.wednesday...southwest winds 20 to 25 knots. partly sunny with a
chance of rain showers. waves 3 to 5 feet. 
.thursday...northwest winds 15 to 20 knots. mostly sunny. waves 2 to
4 feet. 

$$

fzus53 kgrr 221936
nshgrr
expires:202608230800;;183723

nearshore marine forecast
national weather service grand rapids mi
336 pm edt sat aug 22 2026

for waters within five nautical miles of shore on lake michigan


lmz848-230800-
whitehall to pentwater mi-
336 pm edt sat aug 22 2026

...small craft advisory in effect through sunday evening...

.through early evening...northwest winds 20 to 25 knots. mostly
sunny. a slight chance of waterspouts. waves 3 to 5 feet. 
.tonight...north winds 15 to 25 knots. partly cloudy. isolated
showers and thunderstorms in the evening. a slight chance of
waterspouts through the night. waves 3 to 5 feet. 
.sunday...northwest winds 20 to 25 knots. mostly sunny. a slight
chance of waterspouts. waves 4 to 6 feet. 
.sunday night...north winds 15 to 25 knots. partly cloudy. waves
3 to 5 feet. 
.monday...northwest winds 15 to 20 knots. sunny. waves 2 to 4 feet. 
.monday night...northwest winds 10 to 15 knots backing west 5 to
10 knots in the late evening and early morning, then backing south
after midnight. partly cloudy. waves 1 to 2 feet. 
.tuesday...southwest winds 5 to 15 knots. mostly sunny. waves around
1 foot. 
.wednesday...southwest winds 15 to 25 knots. mostly sunny with a
chance of rain showers. waves 4 to 6 feet. 
.thursday...northwest winds 15 to 20 knots. mostly sunny. waves 2 to
4 feet. 

$$

fzus53 kiwx 221947
nshiwx
expires:202608230215;;183953

nearshore marine forecast
national weather service northern indiana
347 pm edt sat aug 22 2026

for waters within five nautical miles of shore on lake michigan


lmz043-230215-
new buffalo mi to st joseph mi-
347 pm edt sat aug 22 2026

...small craft advisory in effect through sunday evening...

.tonight...northwest winds 10 to 15 knots becoming north. a
slight chance of waterspouts. a slight chance of showers and
thunderstorms late this evening. waves 3 to 5 feet diminishing to
2 to 3 feet. 
.sunday...northwest winds 10 to 15 knots increasing to 15 to
20 knots. gusts up to 25 knots. a slight chance of waterspouts in
the morning. a slight chance of showers in the morning. waves 2 
to 3 feet building to 3 to 5 feet. 
.sunday night...north winds 5 to 15 knots diminishing to less
than 10 knots. mostly clear. waves 3 to 5 feet subsiding to 2 to
3 feet. 
.monday...north winds 10 knots or less becoming northwest. mostly
sunny. waves 1 to 2 feet. 

winds and waves higher in and near thunderstorms.

the water temperature at michigan city is 71 degrees.

$$