fzus51 kcle 120140
nshcle
expires:202604120815;;218537

nearshore marine forecast
national weather service cleveland oh
940 pm edt sat apr 11 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.


lez142-143-120815-
maumee bay to reno beach oh-reno beach to the islands oh-
940 pm edt sat apr 11 2026

.rest of tonight...east winds 5 to 10 knots becoming southeast.
mostly cloudy. waves 1 foot or less. 
.sunday...southeast winds 5 to 15 knots becoming southwest 15 to
20 knots. a chance of showers in the morning, then a slight
chance of showers in the afternoon. waves 2 feet or less. 
.sunday night...southwest winds 15 to 20 knots. a chance of
showers overnight. waves 1 to 3 feet. 
.monday...southwest winds 15 to 20 knots. showers likely. waves
1 to 3 feet. 

see lake erie open lakes forecast for tuesday through thursday.

the water temperature off toledo is 50 degrees, off cleveland 43
degrees, and off erie 42 degrees.

$$

fzus51 kcle 120140
nshcle
expires:202604120815;;218538

nearshore marine forecast
national weather service cleveland oh
940 pm edt sat apr 11 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>147-120815-
the islands to vermilion oh-vermilion to avon point oh-
avon point to willowick oh-willowick to geneva-on-the lake oh-
940 pm edt sat apr 11 2026

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

see lake erie open lakes forecast for tuesday through thursday.

the water temperature off toledo is 50 degrees, off cleveland 43
degrees, and off erie 42 degrees.

$$

fzus53 kdtx 120143
nshdtx
expires:202604120945;;218639

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
943 pm edt sat apr 11 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.


lez444-120945-
michigan waters of lake erie from detroit river to north cape mi-
943 pm edt sat apr 11 2026

.rest of tonight...southeast winds 5 to 10 knots increasing to
10 to 15 knots after midnight. partly cloudy this evening
becoming mostly cloudy. waves 2 feet or less. 
.sunday...southeast winds 10 to 15 knots becoming south 15 to
20 knots early in the afternoon. mostly cloudy with a slight
chance of showers early in the morning, then mostly cloudy with a
chance of showers in the late morning and early afternoon. partly
cloudy early in the afternoon. waves 1 to 3 feet. 
.sunday night...southwest winds 15 to 20 knots. partly cloudy
early in the evening becoming mostly cloudy. a chance of showers
after midnight. waves 1 to 3 feet. 
.monday...southwest winds 15 to 20 knots. mostly cloudy with
showers likely until late afternoon, then partly cloudy with 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 46 degrees.

$$

fzus53 kdtx 120143
nshdtx
expires:202604120945;;218634

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
943 pm edt sat apr 11 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.


lhz422-120945-
inner saginaw bay sw of point au gres to bay port mi-
943 pm edt sat apr 11 2026

...small craft advisory in effect from sunday evening through
monday morning...

.rest of tonight...southeast winds 10 to 15 knots. partly cloudy
this evening becoming mostly cloudy. a chance of showers after
midnight. waves 1 to 3 feet. 
.sunday...south winds 15 to 20 knots. rain showers early in the
morning, then showers likely and a slight chance of 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...southwest winds 20 to 25 knots increasing to
30 knots after midnight. a chance of thunderstorms early in the
evening. a chance of showers until early morning, then showers
after midnight. waves 3 to 5 feet. waves occasionally around
7 feet. 
.monday...southwest winds 20 to 25 knots with gusts to 30 knots
diminishing to 15 to 20 knots in the late morning and afternoon.
light showers early in the morning, then mostly cloudy with a
chance of showers in the late morning and early afternoon. partly
cloudy early in the afternoon. waves 3 to 5 feet subsiding to
2 to 4 feet early in the afternoon. waves occasionally around
7 feet. 

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

$$

fzus53 kdtx 120143
nshdtx
expires:202604120945;;218637

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
943 pm edt sat apr 11 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.


lhz442-120945-
harbor beach to port sanilac mi-
943 pm edt sat apr 11 2026

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

.rest of tonight...southeast winds 5 to 10 knots increasing to
10 to 15 knots early in the morning. partly cloudy this evening,
then mostly cloudy with a chance of showers after midnight. waves
2 feet or less. 
.sunday...southeast winds 15 to 20 knots. rain showers and a
slight chance of thunderstorms. waves 3 to 5 feet. waves
occasionally around 7 feet. 
.sunday night...south winds 15 to 20 knots becoming southwest
20 to 25 knots after midnight. mostly cloudy. a chance of showers
and a slight chance of thunderstorms until early morning, then
showers likely after midnight. waves 2 to 4 feet. 
.monday...southwest winds 15 to 20 knots becoming west 10 to
15 knots early in the afternoon. mostly cloudy with showers
likely until late afternoon, then partly cloudy early in the
afternoon. waves 2 to 4 feet subsiding to 1 to 3 feet in the late
morning and afternoon. 

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

$$

fzus53 kdtx 120143
nshdtx
expires:202604120945;;218638

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
943 pm edt sat apr 11 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.


lhz443-120945-
port sanilac to port huron mi-
943 pm edt sat apr 11 2026

.rest of tonight...southeast winds 5 to 10 knots increasing to
10 to 15 knots early in the morning. partly cloudy this evening,
then mostly cloudy with a chance of showers after midnight. waves
2 feet or less. 
.sunday...south winds 15 to 20 knots. light showers and a slight
chance of thunderstorms. waves 2 to 4 feet. 
.sunday night...south winds 15 to 20 knots becoming southwest 20 to
25 knots in the late evening and overnight. mostly cloudy. a chance
of showers and a slight chance of thunderstorms until early morning,
then showers likely after midnight. waves 2 to 4 feet. a small craft
advisory may be needed.
.monday...southwest winds 20 to 25 knots diminishing to 15 to
20 knots in the late morning and afternoon. mostly cloudy with
showers likely until late afternoon, then partly cloudy early in
the afternoon. waves 2 to 4 feet subsiding to 1 to 3 feet in the
late morning and afternoon. 

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

$$

fzus53 kgrr 120623
nshgrr
expires:202604120800;;227780

nearshore marine forecast
national weather service grand rapids mi
223 am edt sun apr 12 2026

for waters within five nautical miles of shore on lake michigan


lmz849-120800-
pentwater to manistee mi-
223 am edt sun apr 12 2026

...small craft advisory in effect through monday afternoon...

.rest of tonight...southeast winds 15 to 25 knots. rain showers and
a chance of thunderstorms. waves 2 to 3 feet. 
.sunday...south winds to 30 knots. rain showers and a chance of
thunderstorms. waves 4 to 6 feet building to 5 to 7 feet early in
the afternoon. 
.sunday night...southwest gales to 35 knots. rain showers and a
slight chance of thunderstorms. waves 6 to 8 feet. 
.monday...southwest winds 15 to 25 knots backing south 10 to
15 knots early in the afternoon. mostly cloudy. waves 4 to 6 feet
subsiding to 2 to 4 feet early in the afternoon. 
.monday night...south winds 10 to 15 knots increasing to 15 to
25 knots in the late evening and overnight. rain showers and a
chance of thunderstorms. waves 2 to 4 feet. 
.tuesday...southwest winds 10 to 20 knots. mostly cloudy. waves 3 to
5 feet. 
.wednesday...northeast winds 10 to 15 knots veering southeast in the
late morning and early afternoon, then veering southwest 15 to
20 knots early in the afternoon. mostly cloudy with rain showers
likely. waves 6 to 8 feet. 
.thursday...southwest winds 15 to 25 knots veering west 10 to
20 knots early in the afternoon. mostly cloudy with a chance of rain
showers. waves 2 to 4 feet subsiding to 1 to 3 feet in the late
morning and afternoon. 

$$

fzus53 kgrr 120623
nshgrr
expires:202604120800;;227785

nearshore marine forecast
national weather service grand rapids mi
223 am edt sun apr 12 2026

for waters within five nautical miles of shore on lake michigan


lmz844-120800-
st joseph to south haven mi-
223 am edt sun apr 12 2026

...small craft advisory in effect through monday afternoon...

.rest of tonight...southeast winds 15 to 20 knots. mostly cloudy
with a chance of rain showers and a slight chance of thunderstorms.
waves 1 to 2 feet. 
.sunday...south winds 20 to 25 knots veering southwest early in the
afternoon. mostly cloudy with a chance of rain showers and a slight
chance of thunderstorms. waves 1 to 3 feet building to 2 to 4 feet
in the late morning and afternoon. 
.sunday night...southwest winds to 30 knots. rain showers likely and
a slight chance of thunderstorms. waves 3 to 5 feet. 
.monday...southwest winds 15 to 25 knots. mostly cloudy with a
chance of rain showers. waves 3 to 5 feet. 
.monday night...south winds 10 to 15 knots increasing to 15 to
25 knots in the late evening and overnight. rain showers likely and
a chance of thunderstorms. waves 1 to 3 feet building to 2 to 4 feet
after midnight. 
.tuesday...southwest winds 15 to 25 knots. mostly cloudy. waves 2 to
4 feet. 
.wednesday...southwest winds 15 to 20 knots. rain showers likely.
waves 3 to 5 feet. 
.thursday...southwest winds 15 to 25 knots decreasing to 10 to
15 knots early in the afternoon. mostly cloudy with rain showers
likely. waves 2 to 3 feet. 

$$

fzus53 kgrr 120623
nshgrr
expires:202604120800;;227784

nearshore marine forecast
national weather service grand rapids mi
223 am edt sun apr 12 2026

for waters within five nautical miles of shore on lake michigan


lmz845-120800-
south haven to holland mi-
223 am edt sun apr 12 2026

...small craft advisory in effect through monday afternoon...

.rest of tonight...southeast winds 20 to 25 knots. cloudy with a
chance of rain showers and a slight chance of thunderstorms. waves
1 to 2 feet. 
.sunday...south winds 20 to 25 knots veering southwest early in the
afternoon. mostly cloudy with a chance of rain showers and a slight
chance of thunderstorms. waves 2 to 3 feet building to 3 to 5 feet
in the late morning and afternoon. 
.sunday night...southwest winds to 30 knots. rain showers and a
slight chance of thunderstorms. waves 4 to 6 feet. 
.monday...southwest winds 15 to 25 knots. mostly cloudy with a
chance of rain showers and a slight chance of thunderstorms. waves
4 to 6 feet. 
.monday night...south winds 10 to 15 knots increasing to 15 to
25 knots in the late evening and overnight. mostly cloudy with a
chance of showers and thunderstorms. waves 2 to 3 feet building to
3 to 5 feet after midnight. 
.tuesday...southwest winds 15 to 25 knots. mostly cloudy. waves 3 to
5 feet. 
.wednesday...southwest winds 15 to 20 knots. mostly cloudy with rain
showers likely. waves 4 to 6 feet. 
.thursday...southwest winds 20 to 25 knots veering west 15 to
20 knots early in the afternoon. mostly cloudy with rain showers
likely. waves 2 to 4 feet subsiding to 1 to 3 feet early in the
afternoon. 

$$

fzus53 kgrr 120623
nshgrr
expires:202604120800;;227783

nearshore marine forecast
national weather service grand rapids mi
223 am edt sun apr 12 2026

for waters within five nautical miles of shore on lake michigan


lmz846-120800-
holland to grand haven mi-
223 am edt sun apr 12 2026

...small craft advisory in effect through monday afternoon...

.rest of tonight...southeast winds 20 to 25 knots. rain showers and
a slight chance of thunderstorms. waves 1 to 3 feet. 
.sunday...south winds to 30 knots. rain showers likely and a chance
of thunderstorms. waves 2 to 4 feet building to 4 to 6 feet in the
late morning and afternoon. 
.sunday night...southwest winds to 30 knots. rain showers and a
slight chance of thunderstorms. waves 4 to 6 feet. 
.monday...southwest winds to 30 knots backing south 15 to 20 knots
early in the afternoon. mostly cloudy with a chance of rain showers
and a slight chance of thunderstorms. waves 4 to 6 feet. 
.monday night...south winds 15 to 25 knots veering southwest to
30 knots after midnight. rain showers and a chance of thunderstorms.
waves 2 to 3 feet building to 4 to 6 feet in the late evening and
overnight. 
.tuesday...southwest winds to 30 knots decreasing to 15 to 20 knots
early in the afternoon. mostly cloudy. waves 4 to 6 feet. 
.wednesday...southwest winds around 20 knots. mostly cloudy with
rain showers likely. waves 5 to 7 feet. 
.thursday...southwest winds to 30 knots decreasing to 15 to 20 knots
early in the afternoon. mostly cloudy with rain showers likely.
waves 2 to 4 feet subsiding to 1 to 3 feet early in the afternoon. 

$$

fzus53 kgrr 120623
nshgrr
expires:202604120800;;227782

nearshore marine forecast
national weather service grand rapids mi
223 am edt sun apr 12 2026

for waters within five nautical miles of shore on lake michigan


lmz847-120800-
grand haven to whitehall mi-
223 am edt sun apr 12 2026

...small craft advisory in effect through monday afternoon...

.rest of tonight...southeast winds 20 to 25 knots. rain showers and
a slight chance of thunderstorms. waves 2 to 3 feet. 
.sunday...south winds to 30 knots. rain showers and a chance of
thunderstorms. waves 2 to 4 feet building to 5 to 7 feet in the late
morning and afternoon. 
.sunday night...southwest gales to 35 knots. rain showers and a
slight chance of thunderstorms. waves 5 to 7 feet. 
.monday...southwest winds to 30 knots backing south 15 to 20 knots
early in the afternoon. mostly cloudy with a chance of rain showers.
waves 4 to 6 feet. 
.monday night...south winds 15 to 25 knots increasing to 30 knots
after midnight. rain showers likely and a chance of thunderstorms.
waves 2 to 4 feet building to 4 to 6 feet after midnight. 
.tuesday...southwest winds to 30 knots decreasing to 15 to 20 knots
early in the afternoon. mostly cloudy. waves 4 to 6 feet. 
.wednesday...southwest winds 15 to 20 knots. mostly cloudy with rain
showers likely. waves 5 to 7 feet. 
.thursday...southwest winds 20 to 25 knots veering west 15 to
20 knots early in the afternoon. mostly cloudy with a chance of
showers and thunderstorms. waves 3 to 5 feet subsiding to 1 to
3 feet early in the afternoon. 

$$

fzus53 kgrr 120623
nshgrr
expires:202604120800;;227781

nearshore marine forecast
national weather service grand rapids mi
223 am edt sun apr 12 2026

for waters within five nautical miles of shore on lake michigan


lmz848-120800-
whitehall to pentwater mi-
223 am edt sun apr 12 2026

...small craft advisory in effect through monday afternoon...

.rest of tonight...southeast winds 20 to 25 knots. rain showers and
a slight chance of thunderstorms. waves 2 to 4 feet. 
.sunday...south winds to 30 knots. rain showers and a chance of
thunderstorms. waves 3 to 5 feet building to 6 to 8 feet in the late
morning and afternoon. 
.sunday night...southwest gales to 35 knots decreasing to 30 knots
after midnight. rain showers likely and a slight chance of
thunderstorms. waves 6 to 8 feet. 
.monday...southwest winds to 30 knots backing south 15 to 20 knots
in the late morning and afternoon. mostly cloudy with a chance of
rain showers. waves 4 to 6 feet. 
.monday night...south winds 15 to 25 knots. rain showers likely and
a chance of thunderstorms. waves 2 to 4 feet building to 4 to 6 feet
after midnight. 
.tuesday...south winds 15 to 25 knots. mostly cloudy. waves 4 to
6 feet. 
.wednesday...north winds 10 to 20 knots veering south in the late
morning and afternoon. mostly cloudy with rain showers likely. waves
5 to 7 feet. 
.thursday...southwest winds 15 to 25 knots veering west early in the
afternoon. mostly cloudy with a chance of showers and thunderstorms.
waves 2 to 4 feet.

$$

fzus53 kiwx 120246
nshiwx
expires:202604120815;;220295

nearshore marine forecast
national weather service northern indiana
1046 pm edt sat apr 11 2026

for waters within five nautical miles of shore on lake michigan


lmz043-120815-
new buffalo mi to st joseph mi-
1046 pm edt sat apr 11 2026

...small craft advisory in effect from 8 am edt sunday through
monday morning...

.rest of tonight...southeast winds 10 to 15 knots. a slight
chance of showers late this evening, then a chance of showers
after midnight. a chance of showers with a slight chance of
thunderstorms late. waves 2 feet or less. 
.sunday...south winds 15 to 20 knots becoming southwest. gusts up
to 25 knots. a chance of showers with a slight chance of
thunderstorms in the morning, then a slight chance of showers and
thunderstorms in the afternoon. waves 1 to 3 feet building to
2 to 4 feet. 
.sunday night...southwest winds 15 to 20 knots. gusts up to
25 knots. showers likely. waves 2 to 4 feet. 
.monday...southwest winds 15 to 20 knots diminishing to 10 to
15 knots. gusts up to 25 knots. showers likely in the morning,
then a chance of showers in the afternoon. waves 2 to 4 feet
subsiding to 1 to 3 feet. 

winds and waves higher in and near thunderstorms.

the water temperature at st. joseph is 44 degrees and at michigan
city is 45 degrees.

$$