fzus51 kcle 161947
nshcle
expires:202605170215;;670647

nearshore marine forecast
national weather service cleveland oh
347 pm edt sat may 16 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>144-170215-
maumee bay to reno beach oh-reno beach to the islands oh-
the islands to vermilion oh-
347 pm edt sat may 16 2026

.tonight...southwest winds 5 to 15 knots. a slight chance of
showers and thunderstorms early. waves 2 feet or less. 
.sunday...southwest winds 10 knots or less becoming east. a
chance of showers and thunderstorms in the afternoon. waves
1 foot or less. 
.sunday night...southeast winds 5 to 15 knots becoming south.
partly cloudy. waves 1 foot or less. 
.monday...south winds 10 to 15 knots becoming southwest 15 to
20 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 58 degrees, off cleveland 54
degrees, and off erie 54 degrees.

$$

fzus53 kdtx 161954
nshdtx
expires:202605170400;;670744

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
354 pm edt sat may 16 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.


lez444-170400-
michigan waters of lake erie from detroit river to north cape mi-
354 pm edt sat may 16 2026

.tonight...southwest winds 10 to 15 knots diminishing to 5 to
10 knots in the late evening and overnight. partly cloudy. waves
2 feet or less. 
.sunday...light and variable winds becoming southeast 5 to
10 knots in the late morning and afternoon. partly cloudy until
late afternoon, then mostly sunny with a chance of showers and
thunderstorms early in the afternoon. waves 2 feet or less. 
.sunday night...southeast winds 10 to 15 knots veering to the
south after midnight. partly cloudy. waves 2 feet or less. 
.monday...south winds 10 to 15 knots increasing to 15 to 20 knots
in the late morning and afternoon. mostly sunny. waves 1 to
3 feet. 

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

the water temperature at belle isle is missing.

$$

fzus53 kdtx 161954
nshdtx
expires:202605170400;;670739

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
354 pm edt sat may 16 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.


lhz422-170400-
inner saginaw bay sw of point au gres to bay port mi-
354 pm edt sat may 16 2026

.tonight...west winds 10 to 15 knots veering to the north early
in the morning. clear in the evening becoming partly cloudy.
waves 1 to 3 feet. 
.sunday...northeast winds 10 to 15 knots increasing to 15 to
20 knots early in the afternoon. partly cloudy until late
afternoon becoming mostly cloudy. a slight chance of showers and
thunderstorms early in the afternoon. waves 1 to 3 feet. 
.sunday night...northeast winds 15 to 20 knots becoming east
10 to 15 knots in the late evening and early morning, then
becoming south 15 to 20 knots after midnight. mostly cloudy early
in the evening becoming partly cloudy. waves 1 to 3 feet. 
.monday...south winds 15 to 20 knots becoming southwest 20 to 25
knots with gusts to 30 knots in the late morning and afternoon.
mostly sunny until late afternoon becoming partly cloudy. a chance of
showers and thunderstorms early in the afternoon. waves 3 to 5 feet.
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 161954
nshdtx
expires:202605170400;;670742

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
354 pm edt sat may 16 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.


lhz442-170400-
harbor beach to port sanilac mi-
354 pm edt sat may 16 2026

.tonight...west winds 10 to 15 knots becoming northwest 5 to
10 knots after midnight. clear in the evening becoming partly
cloudy. waves 2 feet or less. 
.sunday...north winds 5 to 10 knots. partly cloudy. waves 2 feet
or less. 
.sunday night...northeast winds 5 to 10 knots becoming south
10 to 15 knots in the late evening and overnight. mostly cloudy
until early morning becoming partly cloudy. waves 1 to 3 feet. 
.monday...south winds 15 to 20 knots. partly cloudy early in the
morning becoming mostly sunny. a chance of showers early in the
afternoon. waves 2 to 4 feet. 

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

$$

fzus53 kdtx 161954
nshdtx
expires:202605170400;;670743

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
354 pm edt sat may 16 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.


lhz443-170400-
port sanilac to port huron mi-
354 pm edt sat may 16 2026

.tonight...west winds 10 to 15 knots becoming northwest 5 to
10 knots early in the morning. mostly clear. waves 2 feet or
less. 
.sunday...north winds 5 to 10 knots. partly cloudy. waves 2 feet
or less. 
.sunday night...northeast winds 5 to 10 knots becoming south
10 to 15 knots in the late evening and overnight. partly cloudy.
waves 1 to 3 feet. 
.monday...south winds 15 to 20 knots. mostly sunny. waves 1 to
3 feet building to 2 to 4 feet in the late morning and afternoon.

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

$$

fzus53 kgrr 162123
nshgrr
expires:202605170800;;674725

nearshore marine forecast
national weather service grand rapids mi
523 pm edt sat may 16 2026

for waters within five nautical miles of shore on lake michigan


lmz848-170800-
whitehall to pentwater mi-
523 pm edt sat may 16 2026

.through early evening...southwest winds 10 to 20 knots. mostly
sunny. waves 2 to 3 feet. 
.tonight...south winds 10 to 20 knots backing northeast 5 to
10 knots after midnight. partly cloudy in the evening, then mostly
cloudy with a slight chance of rain showers after midnight. waves
1 to 3 feet. 
.sunday...east winds 10 to 15 knots veering southeast early in the
afternoon. mostly cloudy with a chance of rain showers. waves around
1 foot. 
.sunday night...southeast winds to 30 knots veering south after
midnight. partly cloudy with a chance of rain showers and a slight
chance of thunderstorms. waves 2 to 3 feet building to 5 to 7 feet
in the late evening and overnight. 
.monday...south winds to 30 knots. partly sunny with rain showers
likely and a slight chance of thunderstorms. waves 6 to 8 feet. 
.monday night...south winds to 30 knots. rain showers likely and a
chance of thunderstorms. waves 5 to 7 feet. 
.tuesday...south winds to 30 knots. rain showers likely and a chance
of thunderstorms. waves 6 to 9 feet. 
.wednesday...north winds 20 to 25 knots. partly sunny. waves 3 to
5 feet. 
.thursday...northeast winds 10 to 15 knots backing north 15 to
20 knots early in the afternoon. mostly sunny. waves 1 to 2 feet. 

$$

fzus53 kgrr 162123
nshgrr
expires:202605170800;;674724

nearshore marine forecast
national weather service grand rapids mi
523 pm edt sat may 16 2026

for waters within five nautical miles of shore on lake michigan


lmz849-170800-
pentwater to manistee mi-
523 pm edt sat may 16 2026

.through early evening...southwest winds 15 to 25 knots. mostly
sunny. waves 2 to 3 feet. 
.tonight...southwest winds 10 to 20 knots veering west in the late
evening and early morning, then veering northeast 5 to 10 knots
after midnight. partly cloudy in the evening then becoming mostly
cloudy. waves 2 to 3 feet. 
.sunday...northeast winds 10 to 15 knots veering east early in the
afternoon. mostly cloudy with a chance of rain showers. waves 1 to
2 feet. 
.sunday night...southeast winds 15 to 25 knots veering south to
30 knots in the late evening and overnight. partly cloudy with a
chance of rain showers and a slight chance of thunderstorms. waves
1 to 3 feet building to 5 to 7 feet in the late evening and
overnight. 
.monday...south winds to 30 knots. mostly cloudy with rain showers
likely and a slight chance of thunderstorms. waves 5 to 7 feet. 
.monday night...south winds to 30 knots. rain showers and a chance
of thunderstorms. waves 5 to 7 feet. 
.tuesday...south winds to 30 knots. rain showers and a chance of
thunderstorms. waves 6 to 9 feet. 
.wednesday...north winds 15 to 25 knots. partly sunny. waves 2 to
4 feet. 
.thursday...northeast winds 5 to 10 knots backing north 10 to
20 knots in the late morning and afternoon. mostly sunny. waves
around 1 foot. 

$$

fzus53 kgrr 162123
nshgrr
expires:202605170800;;674729

nearshore marine forecast
national weather service grand rapids mi
523 pm edt sat may 16 2026

for waters within five nautical miles of shore on lake michigan


lmz844-170800-
st joseph to south haven mi-
523 pm edt sat may 16 2026

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

$$

fzus53 kgrr 162123
nshgrr
expires:202605170800;;674728

nearshore marine forecast
national weather service grand rapids mi
523 pm edt sat may 16 2026

for waters within five nautical miles of shore on lake michigan


lmz845-170800-
south haven to holland mi-
523 pm edt sat may 16 2026

.through early evening...southwest winds 10 to 15 knots. mostly
sunny. waves 1 to 3 feet. 
.tonight...south winds 5 to 10 knots. partly cloudy in the evening,
then mostly cloudy with a slight chance of showers and thunderstorms
after midnight. waves 1 to 2 feet. 
.sunday...southeast winds 5 to 10 knots becoming around 10 knots
early in the afternoon. mostly cloudy with a chance of rain showers
and a slight chance of thunderstorms. waves 1 foot or less. 
.sunday night...south winds 15 to 25 knots. partly cloudy. waves
2 to 4 feet.
.monday...south winds 20 to 25 knots. partly sunny with rain showers
likely and a slight chance of thunderstorms. waves 2 to 4 feet. 
.monday night...south winds 20 to 25 knots. rain showers likely and
a chance of thunderstorms. waves 3 to 5 feet. 
.tuesday...southwest winds to 30 knots. mostly cloudy with rain
showers and a chance of thunderstorms. waves 4 to 6 feet. 
.wednesday...north winds 20 to 25 knots. partly sunny. waves 3 to
5 feet. 
.thursday...northeast winds 10 to 15 knots backing north early in
the afternoon. mostly sunny. waves 1 to 2 feet. 

$$

fzus53 kgrr 162123
nshgrr
expires:202605170800;;674727

nearshore marine forecast
national weather service grand rapids mi
523 pm edt sat may 16 2026

for waters within five nautical miles of shore on lake michigan


lmz846-170800-
holland to grand haven mi-
523 pm edt sat may 16 2026

.through early evening...southwest winds 5 to 15 knots. mostly
sunny. waves 2 to 3 feet. 
.tonight...south winds 5 to 15 knots backing southeast after
midnight. partly cloudy in the evening, then mostly cloudy with a
slight chance of showers and thunderstorms after midnight. waves
1 to 2 feet. 
.sunday...east winds 5 to 15 knots veering southeast early in the
afternoon. mostly cloudy with a chance of rain showers and a slight
chance of thunderstorms. waves 1 foot or less. 
.sunday night...south winds 15 to 25 knots. partly cloudy. waves
1 to 3 feet building to 3 to 5 feet in the late evening and
overnight. 
.monday...south winds to 30 knots. partly sunny with rain showers
likely and a slight chance of thunderstorms. waves 4 to 6 feet. 
.monday night...south winds 20 to 25 knots. rain showers likely and
a chance of thunderstorms. waves 4 to 6 feet. 
.tuesday...south winds to 30 knots. rain showers and a chance of
thunderstorms. waves 5 to 7 feet. 
.wednesday...northwest winds 20 to 25 knots. partly sunny. waves
3 to 5 feet. 
.thursday...northeast winds 10 to 15 knots backing north early in
the afternoon. mostly sunny. waves around 1 foot. 

$$

fzus53 kgrr 162123
nshgrr
expires:202605170800;;674726

nearshore marine forecast
national weather service grand rapids mi
523 pm edt sat may 16 2026

for waters within five nautical miles of shore on lake michigan


lmz847-170800-
grand haven to whitehall mi-
523 pm edt sat may 16 2026

.through early evening...southwest winds 10 to 15 knots. mostly
sunny. waves 2 to 3 feet. 
.tonight...south winds 10 to 15 knots backing southeast 5 to
10 knots after midnight. partly cloudy in the evening, then mostly
cloudy with a slight chance of rain showers after midnight. waves
1 to 3 feet. 
.sunday...east winds 10 to 15 knots veering southeast early in the
afternoon. mostly cloudy with a chance of rain showers and a slight
chance of thunderstorms. waves around 1 foot. 
.sunday night...south winds 15 to 25 knots increasing to 30 knots
after midnight. partly cloudy. waves 2 to 3 feet building to 4 to
6 feet in the late evening and overnight. 
.monday...south winds to 30 knots. partly sunny with rain showers
likely and a slight chance of thunderstorms. waves 5 to 7 feet. 
.monday night...south winds to 30 knots. rain showers likely and a
chance of thunderstorms. waves 5 to 7 feet. 
.tuesday...south winds to 30 knots. rain showers and a chance of
thunderstorms. waves 6 to 9 feet. 
.wednesday...northwest winds 20 to 25 knots. partly sunny. waves
3 to 5 feet. 
.thursday...northeast winds 10 to 20 knots backing northwest early
in the afternoon. mostly sunny. waves 1 to 2 feet. 

$$

fzus53 kiwx 161935
nshiwx
expires:202605170215;;670369

nearshore marine forecast
national weather service northern indiana
335 pm edt sat may 16 2026

for waters within five nautical miles of shore on lake michigan


lmz043-170215-
new buffalo mi to st joseph mi-
335 pm edt sat may 16 2026

.tonight...east winds 10 knots or less becoming south. a slight
chance of showers late. waves 1 foot or less. 
.sunday...southeast winds 10 knots or less becoming south 10 to
15 knots. a slight chance of showers and thunderstorms. waves
1 foot or less. 
.sunday night...south winds 10 to 15 knots. partly cloudy. waves
1 to 3 feet. 
.monday...south winds 10 to 15 knots increasing to 15 to
20 knots. gusts up to 25 knots. a chance of showers in the
morning, then showers likely in the afternoon. waves 1 to 3 feet.

winds and waves higher in and near thunderstorms.

the water temperature at st. joseph is 53 degrees and at michigan
city is 51 degrees.

$$