fzus53 kapx 211850
nshapx
expires:202604220300;;759441

nearshore marine forecast
national weather service gaylord mi
250 pm edt tue apr 21 2026

for waters within five nautical miles of shore on lakes huron...
michigan and superior. 

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.


lhz347-220300-
5nm east of mackinac bridge to presque isle light mi including
bois blanc island-
250 pm edt tue apr 21 2026

.tonight...northwest wind 5 to 10 knots. mostly clear. waves
2 feet or less. 
.wednesday...light winds. sunny. waves 2 feet or less. 
.wednesday night...southeast wind 10 to 15 knots. mostly clear.
waves 2 feet or less. 
.thursday...east wind 15 to 20 knots. partly sunny. waves 2 to
4 feet. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 211850
nshapx
expires:202604220300;;759442

nearshore marine forecast
national weather service gaylord mi
250 pm edt tue apr 21 2026

for waters within five nautical miles of shore on lakes huron...
michigan and superior. 

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.


lhz348-220300-
presque isle light to sturgeon pt mi including thunder bay
national marine sanctuary-
250 pm edt tue apr 21 2026

.tonight...northwest wind 5 to 10 knots. mostly clear. waves 2 to
3 feet. 
.wednesday...northeast wind 5 to 10 knots. sunny. waves 2 feet or
less. 
.wednesday night...southeast wind 5 to 10 knots. mostly clear.
waves 2 feet or less. 
.thursday...east wind 10 to 15 knots. mostly sunny. waves 2 to
3 feet. 

see the open lakes forecast for days 3 through 5.

$$

fzus53 kapx 211850
nshapx
expires:202604220300;;759443

nearshore marine forecast
national weather service gaylord mi
250 pm edt tue apr 21 2026

for waters within five nautical miles of shore on lakes huron...
michigan and superior. 

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.


lhz349-220300-
sturgeon pt to alabaster mi-
250 pm edt tue apr 21 2026

.tonight...north wind 5 to 10 knots. mostly clear. waves 2 feet
or less. 
.wednesday...northeast wind 5 to 10 knots. sunny. waves 2 feet or
less. 
.wednesday night...east wind 5 to 10 knots. mostly clear. waves
2 feet or less. 
.thursday...east wind 10 to 15 knots. mostly sunny. waves 2 feet
or less. 

see the open lakes forecast for days 3 through 5.

$$

fzus51 kbuf 212005
nshbuf
expires:202604220300;;762246

nearshore marine forecast
national weather service buffalo ny
405 pm edt tue apr 21 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.


loz043-220300-
hamlin beach to sodus bay along lake ontario
including irondequoit bay-
405 pm edt tue apr 21 2026

.tonight...southeast winds 10 to 15 knots. mostly cloudy. waves
1 to 3 feet subsiding to 1 foot or less. 
.wednesday...southeast winds 10 knots or less becoming northwest.
becoming mostly sunny. waves 1 foot or less. 
.wednesday night...light and variable winds. mainly clear in the
evening, then becoming partly cloudy. waves 1 foot or less. 
.thursday...northwest winds less than 10 knots. mostly sunny.
waves 1 foot or less. 
.thursday night...west winds 10 knots or less becoming northeast.
mostly cloudy. waves 1 foot or less. 
.friday...northeast winds 5 to 15 knots becoming east 15 to
20 knots. a chance of rain showers friday night. waves 1 to
2 feet building to 2 to 4 feet. 
.saturday...east winds 15 to 20 knots becoming southeast 10 to
15 knots. a chance of showers. waves 3 to 5 feet subsiding to
1 to 3 feet. waves occasionally around 6 feet. 
.sunday...east winds 5 to 15 knots becoming southeast. partly to
mostly cloudy. waves 2 feet or less. 

the water temperature off rochester is 42 degrees.

$$

fzus51 kbuf 212005
nshbuf
expires:202604220300;;762242

nearshore marine forecast
national weather service buffalo ny
405 pm edt tue apr 21 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.


lez020-220300-
upper niagara river and buffalo harbor-
405 pm edt tue apr 21 2026

.tonight...south winds 10 knots or less becoming southwest.
mostly cloudy. 
.wednesday...light and variable winds. mostly sunny. 
.wednesday night...light and variable winds. mainly clear. 
.thursday...light and variable winds. mostly sunny. 
.thursday night...light and variable winds. partly to mostly
cloudy. 
.friday...east winds 5 to 10 knots. a chance of showers friday
night. 
.saturday...east winds 10 knots or less. showers likely during
the day, then a chance of showers saturday night. 
.sunday...northeast winds less than 10 knots. mostly cloudy, then
becoming partly cloudy. 

the water temperature off buffalo is 44 degrees.

$$

fzus51 kbuf 212005
nshbuf
expires:202604220300;;762244

nearshore marine forecast
national weather service buffalo ny
405 pm edt tue apr 21 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.


lez040-041-220300-
buffalo to ripley along lake erie-
405 pm edt tue apr 21 2026

.tonight...south winds 5 to 15 knots becoming southwest. a chance
of showers from late evening on. waves 1 foot or less. 
.wednesday...west winds less than 10 knots becoming southwest.
partly sunny in the morning, then becoming mostly sunny. waves
1 foot or less. 
.wednesday night...southwest winds less than 10 knots. becoming
mainly clear. waves 1 foot or less. 
.thursday...light and variable winds. mostly sunny. waves 1 foot
or less. 
.thursday night...light and variable winds. partly cloudy. waves
1 foot or less. 
.friday...northeast winds 5 to 10 knots becoming east. showers
likely friday night. waves 1 foot or less. 
.saturday...east winds 10 knots or less. showers likely during
the day, then a chance of showers saturday night. waves 1 foot or
less. 
.sunday...northeast winds less than 10 knots becoming east.
mostly cloudy, then becoming partly cloudy. waves 1 foot or less.

$$

fzus51 kbuf 212005
nshbuf
expires:202604220300;;762245

nearshore marine forecast
national weather service buffalo ny
405 pm edt tue apr 21 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.


loz042-220300-
niagara river to hamlin beach along lake ontario-
405 pm edt tue apr 21 2026

.tonight...southeast winds 10 knots or less becoming south.
mostly cloudy. waves 1 to 3 feet subsiding to 1 foot or less. 
.wednesday...northwest winds less than 10 knots becoming west.
becoming mostly sunny. waves 1 foot or less. 
.wednesday night...west winds less than 10 knots becoming
northwest. mainly clear. waves 1 foot or less. 
.thursday...northwest winds less than 10 knots. mostly sunny.
waves 1 foot or less. 
.thursday night...north winds 10 knots or less becoming east
10 to 15 knots. mostly cloudy. waves 1 foot or less. 
.friday...east winds 10 to 15 knots increasing to 15 to 20 knots.
a chance of showers friday night. waves 1 to 3 feet building to
3 to 5 feet. waves occasionally around 6 feet. 
.saturday...east winds 15 to 20 knots diminishing to 10 to
15 knots. a chance of showers. waves 3 to 6 feet subsiding to
1 to 3 feet. waves occasionally around 7 feet. 
.sunday...east winds 5 to 15 knots. partly to mostly cloudy.
waves 1 to 3 feet subsiding to 1 foot or less. 

$$

fzus51 kcle 211939
nshcle
expires:202604220215;;761334

nearshore marine forecast
national weather service cleveland oh
339 pm edt tue apr 21 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>144-220215-
maumee bay to reno beach oh-reno beach to the islands oh-
the islands to vermilion oh-
339 pm edt tue apr 21 2026

.tonight...southwest winds 5 to 15 knots becoming west. a slight
chance of showers and thunderstorms early, then showers likely
with a slight chance of thunderstorms late this evening. a chance
of showers with a slight chance of thunderstorms after midnight.
waves 2 feet or less. 
.wednesday...northwest winds 10 knots or less becoming northeast.
mostly sunny. waves 1 foot or less. 
.wednesday night...east winds less than 10 knots. mostly clear.
waves 1 foot or less. 
.thursday...east winds 10 knots or less. mostly sunny. waves
1 foot or less. 

winds and waves higher in and near thunderstorms.

see lake erie open lakes forecast for friday through sunday.

the water temperature off toledo is 55 degrees, off cleveland 47
degrees, and off erie 49 degrees.

$$

fzus51 kcle 211939
nshcle
expires:202604220215;;761335

nearshore marine forecast
national weather service cleveland oh
339 pm edt tue apr 21 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.


lez145>149-220215-
vermilion to avon point oh-avon point to willowick oh-
willowick to geneva-on-the lake oh-geneva-on-the-
lake to conneaut oh-conneaut oh to ripley ny-
339 pm edt tue apr 21 2026

.tonight...south winds 10 to 15 knots becoming southwest. a
slight chance of showers and thunderstorms early, then a chance
of showers with a slight chance of thunderstorms. a chance of
showers late. waves 2 feet or less. 
.wednesday...west winds 5 to 10 knots. mostly sunny. waves 2 feet
or less. 
.wednesday night...west winds less than 10 knots. mostly clear.
waves 1 foot or less. 
.thursday...east winds less than 10 knots becoming northeast.
sunny. waves 1 foot or less. 

winds and waves higher in and near thunderstorms.

see lake erie open lakes forecast for friday through sunday.

the water temperature off toledo is 55 degrees, off cleveland 47
degrees, and off erie 49 degrees.

$$

fzus53 kdtx 211937
nshdtx
expires:202604220400;;761293

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
337 pm edt tue apr 21 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.


lhz442-220400-
harbor beach to port sanilac mi-
337 pm edt tue apr 21 2026

.tonight...south winds 5 to 10 knots veering to the northwest
after midnight. mostly clear. waves 1 to 3 feet. 
.wednesday...north winds 5 to 10 knots. mostly sunny. waves
2 feet or less. 
.wednesday night...north winds 5 to 10 knots early in the evening
becoming light and variable. clear. waves 2 feet or less. 
.thursday...east winds 5 to 10 knots. mostly sunny. waves 2 feet
or less. 

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

$$

fzus53 kdtx 211937
nshdtx
expires:202604220400;;761294

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
337 pm edt tue apr 21 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.


lhz443-220400-
port sanilac to port huron mi-
337 pm edt tue apr 21 2026

.tonight...south winds 10 to 15 knots becoming southwest 5 to
10 knots this evening, then veering to the northwest after
midnight. partly cloudy. a slight chance of showers in the
evening. waves 2 feet or less. 
.wednesday...north winds 5 to 10 knots. mostly sunny. waves
2 feet or less. 
.wednesday night...northeast winds 5 to 10 knots until early
morning becoming light and variable. mostly clear. waves 2 feet
or less. 
.thursday...east winds 5 to 10 knots. mostly sunny. waves 2 feet
or less. 

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

$$

fzus53 kdtx 211937
nshdtx
expires:202604220400;;761295

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
337 pm edt tue apr 21 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.


lez444-220400-
michigan waters of lake erie from detroit river to north cape mi-
337 pm edt tue apr 21 2026

.tonight...southwest winds 10 to 15 knots becoming west 5 to
10 knots in the late evening and overnight. mostly cloudy with a
chance of showers and a slight chance of thunderstorms in the
evening, then partly cloudy with a slight chance of showers after
midnight. waves 2 feet or less. 
.wednesday...northwest winds 5 to 10 knots early in the morning
becoming light and variable. partly cloudy early in the morning
then clearing. waves 2 feet or less. 
.wednesday night...east winds 5 to 10 knots. mostly clear. waves
2 feet or less. 
.thursday...east winds 5 to 10 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 47 degrees.

$$

fzus53 kdtx 211937
nshdtx
expires:202604220400;;761290

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
337 pm edt tue apr 21 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.


lhz422-220400-
inner saginaw bay sw of point au gres to bay port mi-
337 pm edt tue apr 21 2026

.tonight...southwest winds 10 to 15 knots becoming west 5 to
10 knots this evening, then veering to the north after midnight.
mostly clear. waves 2 feet or less. 
.wednesday...northeast winds 5 to 10 knots veering to the east
early in the afternoon. sunny. waves 2 feet or less. 
.wednesday night...east winds 5 to 10 knots. clear. waves 2 feet
or less. 
.thursday...east winds 5 to 10 knots becoming northeast 10 to
15 knots early in the afternoon. mostly sunny becoming partly
cloudy in the late morning and early afternoon becoming mostly
sunny. waves 2 feet or less. 

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

$$

fzus53 kdtx 211937
nshdtx
expires:202604220400;;761291

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
337 pm edt tue apr 21 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.


lhz421-220400-
outer saginaw bay sw of alabaster to port austin mi to inner
saginaw bay-
337 pm edt tue apr 21 2026

.tonight...southwest winds 10 to 15 knots veering to the north
after midnight. mostly clear. waves 2 feet or less. 
.wednesday...north winds 5 to 10 knots veering to the northeast
early in the afternoon. mostly sunny. waves 2 feet or less. 
.wednesday night...east winds 5 to 10 knots. clear. waves 2 feet
or less. 
.thursday...east winds 5 to 10 knots increasing to 10 to 15 knots
early in the afternoon. mostly sunny early in the morning
becoming partly cloudy. waves 2 feet or less. 

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

$$

fzus53 kdtx 211937
nshdtx
expires:202604220400;;761292

nearshore marine forecast for michigan
national weather service detroit/pontiac mi
337 pm edt tue apr 21 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.


lhz441-220400-
port austin to harbor beach mi-
337 pm edt tue apr 21 2026

.tonight...southwest winds 5 to 10 knots becoming northwest 10 to
15 knots after midnight, then becoming north 5 to 10 knots early
in the morning. mostly clear. waves 1 to 3 feet. 
.wednesday...north winds 5 to 10 knots. mostly sunny. waves
2 feet or less. 
.wednesday night...east winds 5 to 10 knots early in the evening
becoming light and variable. clear. waves 2 feet or less. 
.thursday...east winds 5 to 10 knots increasing to 10 to 15 knots
early in the afternoon. mostly sunny until late afternoon
becoming partly cloudy. waves 2 feet or less. 

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

$$