fzus51 kcle 190838
nshcle
expires:202604191415;;626941

nearshore marine forecast
national weather service cleveland oh
438 am edt sun apr 19 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.


lez143-144-191415-
reno beach to the islands oh-the islands to vermilion oh-
438 am edt sun apr 19 2026

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

.today...west winds 15 to 20 knots. a chance of rain showers
late. waves 1 to 3 feet building to 2 to 4 feet. 
.tonight...west winds 15 to 20 knots becoming north 10 to
15 knots. a chance of rain showers in the evening. waves 2 to
4 feet subsiding to 1 to 3 feet. 
.monday...northwest winds 5 to 15 knots becoming north. sunny.
waves 2 feet or less. 
.monday night...east winds 10 knots or less becoming south 10 to
15 knots. partly cloudy. waves 2 feet or less. 

see lake erie open lakes forecast for tuesday through thursday.

the water temperature off toledo is 55 degrees, off cleveland 47
degrees, and off erie 48 degrees.

$$

fzus51 kcle 190838
nshcle
expires:202604191415;;626942

nearshore marine forecast
national weather service cleveland oh
438 am edt sun apr 19 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.


lez142-191415-
maumee bay to reno beach oh-
438 am edt sun apr 19 2026

...small craft advisory in effect from 10 am edt this morning
through this evening...

.today...west winds 15 to 20 knots. a chance of rain showers
late. waves 2 to 4 feet. 
.tonight...northwest winds 15 to 20 knots becoming north 10 to
15 knots. a slight chance of rain showers in the evening. waves
1 to 3 feet. 
.monday...northwest winds 5 to 10 knots becoming northeast.
sunny. waves 1 foot or less. 
.monday night...southeast winds 10 knots or less becoming south
10 to 15 knots. partly cloudy. waves 2 feet or less. 

see lake erie open lakes forecast for tuesday through thursday.

the water temperature off toledo is 55 degrees, off cleveland 47
degrees, and off erie 48 degrees.

$$

fzus53 kdtx 190720
nshdtx
expires:202604191530;;623982

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
320 am edt sun apr 19 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.


lhz442-191530-
harbor beach to port sanilac mi-
320 am edt sun apr 19 2026

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

.today...west winds 10 to 15 knots becoming north 15 to 20 knots
late in the afternoon. mostly sunny in the morning, then partly
cloudy with showers, light snow showers likely and a slight
chance of thunderstorms in the afternoon. waves 1 to 3 feet. 
.tonight...northwest winds 15 to 20 knots. partly cloudy. a
chance of light snow showers early in the evening. waves 4 to
6 feet. waves occasionally around 8 feet. 
.monday...northwest winds 10 to 15 knots becoming northeast 5 to
10 knots early in the afternoon. partly cloudy until late
afternoon becoming mostly sunny. waves 3 to 5 feet subsiding to
1 to 3 feet early in the afternoon. waves occasionally around
7 feet. 
.monday night...southeast winds 10 to 15 knots becoming south
15 to 20 knots after midnight. partly cloudy. waves 1 to 3 feet
building to 2 to 4 feet after midnight. 

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

$$

fzus53 kdtx 190720
nshdtx
expires:202604191530;;623983

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
320 am edt sun apr 19 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.


lhz443-191530-
port sanilac to port huron mi-
320 am edt sun apr 19 2026

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

.today...west winds 10 to 15 knots becoming northwest 15 to
20 knots late in the afternoon. mostly sunny in the morning, then
showers likely, possible snow showers and thunderstorms in the
afternoon. waves 1 to 3 feet. 
.tonight...north winds 15 to 20 knots. mostly cloudy early in the
evening becoming partly cloudy. light snow showers likely early
in the evening. waves 3 to 5 feet. waves occasionally around
7 feet. 
.monday...northwest winds 15 to 20 knots becoming north 10 to
15 knots in the late morning and early afternoon, then becoming
northeast 5 to 10 knots early in the afternoon. mostly sunny.
waves 2 to 4 feet subsiding to 1 to 3 feet early in the
afternoon. 
.monday night...southeast winds 5 to 10 knots becoming south
10 to 15 knots in the late evening and early morning, then
increasing to 15 to 20 knots after midnight. partly cloudy. waves
1 to 3 feet building to 2 to 4 feet after midnight. 

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

$$

fzus53 kdtx 190720
nshdtx
expires:202604191530;;623984

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
320 am edt sun apr 19 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.


lez444-191530-
michigan waters of lake erie from detroit river to north cape mi-
320 am edt sun apr 19 2026

...small craft advisory in effect from 10 am edt this morning
through this evening...

.today...west winds 10 to 15 knots increasing to 15 to 20 knots
in the afternoon. sunny in the morning, then partly cloudy with a
chance of showers and a slight chance of thunderstorms in the
afternoon. waves 1 to 3 feet. 
.tonight...northwest winds 15 to 20 knots diminishing to 10 to
15 knots in the late evening and overnight. mostly clear. a
chance of showers early in the evening. waves 1 to 3 feet. 
.monday...northwest winds 5 to 10 knots. mostly sunny. waves
2 feet or less. 
.monday night...south winds 5 to 10 knots increasing to 10 to
15 knots in the late evening and overnight. mostly clear. waves
2 feet or less. 

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

the water temperature at belle isle is 51 degrees.

$$

fzus53 kdtx 190720
nshdtx
expires:202604191530;;623979

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
320 am edt sun apr 19 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.


lhz422-191530-
inner saginaw bay sw of point au gres to bay port mi-
320 am edt sun apr 19 2026

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

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

$$

fzus53 kgrr 191138
nshgrr
expires:202604192000;;633479

nearshore marine forecast
national weather service grand rapids mi
738 am edt sun apr 19 2026

for waters within five nautical miles of shore on lake michigan


lmz846-192000-
holland to grand haven mi-
738 am edt sun apr 19 2026

...small craft advisory in effect until 2 pm edt this afternoon...

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

$$

fzus53 kgrr 191138
nshgrr
expires:202604192000;;633481

nearshore marine forecast
national weather service grand rapids mi
738 am edt sun apr 19 2026

for waters within five nautical miles of shore on lake michigan


lmz844-192000-
st joseph to south haven mi-
738 am edt sun apr 19 2026

...small craft advisory in effect until 2 pm edt this afternoon...

.today...west winds around 20 knots veering northwest early in the
afternoon. sunny in the morning, then partly sunny with a slight
chance of rain showers in the afternoon. waves 2 to 4 feet. 
.tonight...north winds 10 to 20 knots. partly cloudy. waves 2 to
3 feet. 
.monday...north winds 5 to 10 knots backing west early in the
afternoon. sunny. waves 1 to 2 feet. 
.monday night...southeast winds 5 to 10 knots veering south 10 to
20 knots in the late evening and overnight. partly cloudy. waves
1 to 3 feet. 
.tuesday...southwest winds 15 to 25 knots. sunny. waves 2 to 4 feet.
.wednesday...northeast winds 5 to 10 knots backing north early in
the afternoon. sunny. waves 1 foot or less. 
.thursday...south winds 15 to 20 knots. mostly sunny. waves around
1 foot. 

$$

fzus53 kgrr 191138
nshgrr
expires:202604192000;;633480

nearshore marine forecast
national weather service grand rapids mi
738 am edt sun apr 19 2026

for waters within five nautical miles of shore on lake michigan


lmz845-192000-
south haven to holland mi-
738 am edt sun apr 19 2026

...small craft advisory in effect until 2 pm edt this afternoon...

.today...west winds 20 to 25 knots veering northwest early in the
afternoon. sunny in the morning, then partly sunny with a slight
chance of rain showers in the afternoon. waves 2 to 4 feet. 
.tonight...north winds 10 to 20 knots becoming after midnight.
partly cloudy. waves 2 to 4 feet.
.monday...northeast winds 5 to 10 knots backing northwest in the
late morning and early afternoon, then backing west early in the
afternoon. sunny. waves around 1 foot. 
.monday night...south winds 5 to 10 knots increasing to 15 to
25 knots in the late evening and overnight. partly cloudy. waves
1 to 2 feet building to 2 to 4 feet after midnight. 
.tuesday...southwest winds 15 to 25 knots. sunny. waves 3 to 5 feet.
.wednesday...northeast winds around 10 knots backing northwest early
in the afternoon. sunny. waves 1 foot or less. 
.thursday...south winds 15 to 20 knots. mostly sunny. waves 1 to
2 feet. 

$$

fzus53 kgrr 191138
nshgrr
expires:202604192000;;633476

nearshore marine forecast
national weather service grand rapids mi
738 am edt sun apr 19 2026

for waters within five nautical miles of shore on lake michigan


lmz849-192000-
pentwater to manistee mi-
738 am edt sun apr 19 2026

...small craft advisory in effect until 2 pm edt this afternoon...

.today...west winds 15 to 20 knots veering north early in the
afternoon. partly sunny. a slight chance of snow showers in the
morning. waves 2 to 4 feet. 
.tonight...north winds 10 to 20 knots. partly cloudy. waves 2 to
3 feet. 
.monday...northwest winds 5 to 10 knots backing southwest 10 to
20 knots in the late morning and afternoon. mostly sunny. waves 1 to
3 feet. 
.monday night...south winds 15 to 25 knots. partly cloudy. waves
3 to 6 feet.
.tuesday...south winds 15 to 25 knots. sunny. waves 4 to 6 feet. 
.wednesday...northeast winds 5 to 10 knots backing northwest early
in the afternoon. sunny. waves around 1 foot. 
.thursday...south winds 15 to 25 knots. partly sunny. waves 2 to
3 feet building to 3 to 5 feet in the late morning and afternoon. 

$$

fzus53 kgrr 191138
nshgrr
expires:202604192000;;633478

nearshore marine forecast
national weather service grand rapids mi
738 am edt sun apr 19 2026

for waters within five nautical miles of shore on lake michigan


lmz847-192000-
grand haven to whitehall mi-
738 am edt sun apr 19 2026

...small craft advisory in effect until 2 pm edt this afternoon...

.today...west winds 20 to 25 knots veering northwest early in the
afternoon. mostly sunny with a slight chance of rain and snow
showers. waves 2 to 4 feet. 
.tonight...north winds 10 to 20 knots veering northeast after
midnight. mostly clear. waves 1 to 3 feet.
.monday...north winds 5 to 10 knots backing southwest 10 to 15 knots
in the late morning and afternoon. sunny. waves around 1 foot. 
.monday night...south winds to 30 knots. partly cloudy. waves 1 to
2 feet building to 4 to 6 feet. 
.tuesday...south winds to 30 knots veering southwest 15 to 20 knots
early in the afternoon. sunny. waves 4 to 6 feet. 
.wednesday...northeast winds 5 to 10 knots backing west early in the
afternoon. sunny. waves 1 foot or less. 
.thursday...south winds 15 to 20 knots. partly sunny. waves 1 to
3 feet building to 2 to 4 feet in the late morning and afternoon. 

$$

fzus53 kgrr 191138
nshgrr
expires:202604192000;;633477

nearshore marine forecast
national weather service grand rapids mi
738 am edt sun apr 19 2026

for waters within five nautical miles of shore on lake michigan


lmz848-192000-
whitehall to pentwater mi-
738 am edt sun apr 19 2026

...small craft advisory in effect until 2 pm edt this afternoon...

.today...west winds 20 to 25 knots veering northwest early in the
afternoon. mostly sunny. a slight chance of rain and snow showers in
the morning. waves 2 to 4 feet. 
.tonight...north winds 10 to 20 knots. partly cloudy. waves 2 to
3 feet. 
.monday...north winds 5 to 10 knots backing southwest 10 to 15 knots
in the late morning and afternoon. mostly sunny. waves 1 to 2 feet. 
.monday night...south winds 15 to 25 knots. partly cloudy. waves
1 to 3 feet building to 4 to 6 feet in the late evening and
overnight. 
.tuesday...south winds 15 to 25 knots. sunny. waves 5 to 7 feet. 
.wednesday...northeast winds 5 to 10 knots backing northwest early
in the afternoon. sunny. waves 1 foot or less. 
.thursday...south winds 15 to 25 knots. partly sunny. waves 2 to
3 feet building to 3 to 5 feet in the late morning and afternoon. 

$$

fzus53 kiwx 190753
nshiwx
expires:202604191415;;624870

nearshore marine forecast
national weather service northern indiana
353 am edt sun apr 19 2026

for waters within five nautical miles of shore on lake michigan


lmz043-191415-
new buffalo mi to st joseph mi-
353 am edt sun apr 19 2026

...small craft advisory in effect from noon edt today through 
this evening...

.today...west winds 10 to 15 knots becoming northwest. gusts up
to 25 knots. a chance of showers this afternoon. waves 2 to
3 feet. 
.tonight...northwest winds 5 to 15 knots becoming north. gusts up
to 25 knots. a chance of rain showers in the evening. waves
around 2 feet. 
.monday...north winds 10 knots or less. sunny. waves 1 to 2 feet.
.monday night...east winds 10 knots or less becoming south 10 to
15 knots. partly cloudy. waves 1 to 2 feet. 

the water temperature at st. joseph is 51 degrees and at michigan
city is 48 degrees.

$$