(1/16)
Latest Nearshore Marine Forecast by KAPX
Issued 9/12/2026 3:08 PM America/New_York.
Valid through 9/12/2026 11:15 PM America/New_York.
fzus53 kapx 121908
nshapx
expires:202609130315;;341338
nearshore marine forecast
national weather service gaylord mi
308 pm edt sat sep 12 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.
lhz347-130315-
5nm east of mackinac bridge to presque isle light mi including
bois blanc island-
308 pm edt sat sep 12 2026
...small craft advisory in effect until 8 pm edt this evening...
.through early evening...southwest wind 10 to 20 knots. scattered
showers and isolated thunderstorms. waves 2 feet or less.
.tonight...northwest wind 10 to 15 knots. partly cloudy. waves
2 feet or less.
.sunday...northwest wind 15 to 20 knots. scattered showers. waves
4 to 6 feet.
.sunday night...northwest wind 15 to 20 knots. mostly clear.
waves 4 to 6 feet.
.monday...northeast wind 5 to 10 knots. sunny. waves 2 feet or
less.
winds and waves higher in the vicinity of thunderstorms.
see the open lakes forecast for days 3 through 5.
$$
(2/16)
Latest Nearshore Marine Forecast by KAPX
Issued 9/12/2026 3:08 PM America/New_York.
Valid through 9/12/2026 11:15 PM America/New_York.
fzus53 kapx 121908
nshapx
expires:202609130315;;341339
nearshore marine forecast
national weather service gaylord mi
308 pm edt sat sep 12 2026
for waters within five nautical miles of shore on lakes huron...
michigan and superior.
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
lhz348-130315-
presque isle light to sturgeon pt mi including thunder bay
national marine sanctuary-
308 pm edt sat sep 12 2026
.through early evening...southwest wind 10 to 15 knots. scattered
showers and isolated thunderstorms. waves 2 to 4 feet.
.tonight...northwest wind 10 to 15 knots. scattered showers.
waves 2 feet or less.
.sunday...northwest wind 15 to 25 knots. partly sunny. waves 4 to
6 feet.
.sunday night...northwest wind 15 to 20 knots. mostly clear.
waves 4 to 6 feet.
.monday...northeast wind 5 to 10 knots. sunny. waves 2 feet or
less.
winds and waves higher in the vicinity of thunderstorms.
see the open lakes forecast for days 3 through 5.
$$
(3/16)
Latest Nearshore Marine Forecast by KAPX
Issued 9/12/2026 3:08 PM America/New_York.
Valid through 9/12/2026 11:15 PM America/New_York.
fzus53 kapx 121908
nshapx
expires:202609130315;;341340
nearshore marine forecast
national weather service gaylord mi
308 pm edt sat sep 12 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.
lhz349-130315-
sturgeon pt to alabaster mi-
308 pm edt sat sep 12 2026
.through early evening...southwest wind 10 to 15 knots. partly
sunny. waves 2 to 3 feet.
.tonight...northwest wind 5 to 10 knots. isolated showers. waves
2 feet or less.
.sunday...northwest wind 15 to 20 knots. partly sunny. waves 2 to
3 feet.
.sunday night...northwest wind 15 to 20 knots. mostly clear.
waves 2 to 3 feet.
.monday...northeast wind 5 to 10 knots. sunny. waves 2 feet or
less.
see the open lakes forecast for days 3 through 5.
$$
(4/16)
Latest Nearshore Marine Forecast by KBUF
Issued 9/12/2026 4:04 PM America/New_York.
Valid through 9/12/2026 11:00 PM America/New_York.
fzus51 kbuf 122004
nshbuf
expires:202609130300;;343152
nearshore marine forecast
national weather service buffalo ny
403 pm edt sat sep 12 2026
for waters within five nautical miles of shore
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
loz043-130300-
hamlin beach to sodus bay along lake ontario
including irondequoit bay-
403 pm edt sat sep 12 2026
.tonight...south winds 10 to 15 knots becoming southwest. showers
likely with a chance of thunderstorms this evening, then a chance
of showers and thunderstorms after midnight. waves 2 feet or
less.
.sunday...southwest winds 5 to 15 knots becoming west. a chance
of showers in the afternoon. waves 1 to 3 feet.
.sunday night...west winds 10 to 15 knots becoming northwest
15 to 20 knots. a chance of showers. waves 1 to 3 feet building
to 3 to 5 feet. waves occasionally around 6 feet.
.monday...northwest winds 15 to 20 knots diminishing to 5 to
15 knots. sunny. waves 3 to 5 feet subsiding to 1 to 3 feet.
waves occasionally around 6 feet.
.monday night...west winds 10 knots or less becoming south.
mainly clear in the evening, then becoming partly cloudy. waves
1 foot or less.
.tuesday...south winds 10 to 15 knots. a chance of showers
tuesday night. waves 2 feet or less.
.wednesday...southwest winds 10 knots or less becoming southeast.
a chance of showers. waves 1 foot or less.
.thursday...southeast winds 5 to 15 knots becoming north. showers
likely. waves 2 feet or less.
winds and waves higher in and near thunderstorms.
the water temperature off rochester is 72 degrees.
$$
(5/16)
Latest Nearshore Marine Forecast by KBUF
Issued 9/12/2026 4:04 PM America/New_York.
Valid through 9/12/2026 11:00 PM America/New_York.
fzus51 kbuf 122004
nshbuf
expires:202609130300;;343148
nearshore marine forecast
national weather service buffalo ny
403 pm edt sat sep 12 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.
lez020-130300-
upper niagara river and buffalo harbor-
403 pm edt sat sep 12 2026
.tonight...south winds 5 to 10 knots becoming southwest. a chance
of showers this evening.
.sunday...southwest winds 5 to 10 knots becoming west. a chance
of showers and thunderstorms in the afternoon.
.sunday night...west winds 5 to 10 knots becoming northwest. a
chance of showers.
.monday...northwest winds 5 to 10 knots becoming north. sunny.
.monday night...light and variable winds. mainly clear in the
evening, then becoming partly cloudy.
.tuesday...south winds 5 to 10 knots becoming southwest. a chance
of showers tuesday night.
.wednesday...southwest winds 5 to 10 knots becoming light and
variable. a chance of showers.
.thursday...south winds 5 to 10 knots becoming north. showers
likely.
winds and waves higher in and near thunderstorms.
the water temperature off buffalo is 73 degrees.
$$
(6/16)
Latest Nearshore Marine Forecast by KBUF
Issued 9/12/2026 4:04 PM America/New_York.
Valid through 9/12/2026 11:00 PM America/New_York.
fzus51 kbuf 122004
nshbuf
expires:202609130300;;343150
nearshore marine forecast
national weather service buffalo ny
403 pm edt sat sep 12 2026
for waters within five nautical miles of shore
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
lez040-041-130300-
buffalo to ripley along lake erie-
403 pm edt sat sep 12 2026
.tonight...south winds 5 to 15 knots becoming southwest. a chance
of showers and thunderstorms this evening, then a chance of
showers after midnight. waves 2 feet or less.
.sunday...southwest winds 5 to 15 knots becoming west. mostly
cloudy in the morning, then becoming mostly sunny. waves 1 to
2 feet.
.sunday night...west winds 10 to 15 knots becoming northwest.
showers likely. waves 1 to 3 feet.
.monday...north winds 5 to 15 knots diminishing to less than
10 knots. sunny. waves 1 to 3 feet subsiding to 1 foot or less.
.monday night...light and variable winds becoming southeast 5 to
10 knots. mainly clear in the evening, then becoming partly
cloudy. waves 1 foot or less.
.tuesday...south winds 10 to 15 knots. a chance of showers
tuesday night. waves 2 feet or less.
.wednesday...southwest winds 10 knots or less becoming southeast.
a chance of showers. waves 1 foot or less.
.thursday...south winds 5 to 15 knots becoming north. showers
likely. waves 2 feet or less.
winds and waves higher in and near thunderstorms.
$$
(7/16)
Latest Nearshore Marine Forecast by KBUF
Issued 9/12/2026 4:04 PM America/New_York.
Valid through 9/12/2026 11:00 PM America/New_York.
fzus51 kbuf 122004
nshbuf
expires:202609130300;;343151
nearshore marine forecast
national weather service buffalo ny
403 pm edt sat sep 12 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.
loz042-130300-
niagara river to hamlin beach along lake ontario-
403 pm edt sat sep 12 2026
.tonight...south winds 5 to 15 knots becoming southwest. a chance
of showers this evening. waves 2 feet or less.
.sunday...southwest winds 5 to 10 knots becoming west. a chance
of showers in the afternoon. waves 1 to 2 feet.
.sunday night...northwest winds 10 to 15 knots increasing to
15 to 20 knots. a chance of showers in the evening. waves 1 to
3 feet building to 3 to 5 feet. waves occasionally around 6 feet.
.monday...northwest winds 15 to 20 knots diminishing to less than
10 knots in the afternoon. sunny. waves 2 to 4 feet subsiding to
1 to 2 feet.
.monday night...west winds 10 knots or less becoming south.
mainly clear in the evening, then becoming partly cloudy. waves
1 foot or less.
.tuesday...south winds 5 to 15 knots becoming southwest. a chance
of showers tuesday night. waves 1 foot or less.
.wednesday...west winds 10 knots or less becoming east. a chance
of showers. waves 1 foot or less.
.thursday...east winds 5 to 15 knots becoming north. showers
likely. waves 2 feet or less.
$$
(8/16)
Latest Nearshore Marine Forecast by KCLE
Issued 9/12/2026 3:49 PM America/New_York.
Valid through 9/12/2026 10:15 PM America/New_York.
fzus51 kcle 121949
nshcle
expires:202609130215;;342555
nearshore marine forecast
national weather service cleveland oh
349 pm edt sat sep 12 2026
for waters within five nautical miles of shore
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
lez144>147-130215-
the islands to vermilion oh-vermilion to avon point oh-
avon point to willowick oh-willowick to geneva-on-the lake oh-
349 pm edt sat sep 12 2026
.tonight...southwest winds 5 to 10 knots. a chance of showers
with a slight chance of thunderstorms early. waves 2 feet or
less.
.sunday...west winds 5 to 15 knots. patchy fog in the morning. a
chance of showers and thunderstorms in the afternoon. waves
2 feet or less.
.sunday night...northwest winds 15 to 25 knots becoming north. a
chance of showers in the evening. waves 1 to 3 feet building to
3 to 6 feet. waves occasionally around 7 feet.
.monday...north winds 15 to 20 knots becoming northeast 5 to
15 knots. sunny. waves 3 to 5 feet subsiding to 1 to 3 feet.
waves occasionally around 6 feet.
winds and waves higher in and near thunderstorms.
see lake erie open lakes forecast for tuesday through thursday.
the water temperature off toledo is 75 degrees, off cleveland 74
degrees, and off erie 74 degrees.
$$
(9/16)
Latest Nearshore Marine Forecast by KCLE
Issued 9/12/2026 3:49 PM America/New_York.
Valid through 9/12/2026 10:15 PM America/New_York.
fzus51 kcle 121949
nshcle
expires:202609130215;;342556
nearshore marine forecast
national weather service cleveland oh
349 pm edt sat sep 12 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.
lez148-149-130215-
geneva-on-the-lake to conneaut oh-conneaut oh to ripley ny-
349 pm edt sat sep 12 2026
.tonight...south winds 5 to 10 knots becoming southwest. a chance
of showers and thunderstorms this evening, then a slight chance
of showers and thunderstorms after midnight. waves 2 feet or
less.
.sunday...southwest winds 5 to 15 knots becoming west. a chance
of showers and thunderstorms in the afternoon. waves 2 feet or
less.
.sunday night...northwest winds 15 to 25 knots becoming north. a
chance of showers in the evening. waves 1 to 3 feet building to
3 to 6 feet. waves occasionally around 7 feet.
.monday...north winds 15 to 20 knots diminishing to less than
10 knots in the afternoon. sunny. waves 3 to 5 feet subsiding to
1 to 3 feet. waves occasionally around 6 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 75 degrees, off cleveland 74
degrees, and off erie 74 degrees.
$$
(10/16)
Latest Nearshore Marine Forecast by KCLE
Issued 9/12/2026 3:49 PM America/New_York.
Valid through 9/12/2026 10:15 PM America/New_York.
fzus51 kcle 121949
nshcle
expires:202609130215;;342554
nearshore marine forecast
national weather service cleveland oh
349 pm edt sat sep 12 2026
for waters within five nautical miles of shore
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
lez142-143-130215-
maumee bay to reno beach oh-reno beach to the islands oh-
349 pm edt sat sep 12 2026
.tonight...southwest winds 5 to 10 knots becoming west. a slight
chance of showers and thunderstorms early. waves 2 feet or less.
.sunday...west winds 5 to 15 knots becoming northwest. patchy fog
in the morning. waves 2 feet or less.
.sunday night...northwest winds 15 to 20 knots becoming north.
partly cloudy. waves 1 to 3 feet building to 2 to 4 feet.
.monday...north winds 5 to 15 knots becoming east less than
10 knots. sunny. waves 2 to 4 feet subsiding to 1 foot or less.
winds and waves higher in and near thunderstorms.
see lake erie open lakes forecast for tuesday through thursday.
the water temperature off toledo is 75 degrees, off cleveland 74
degrees, and off erie 74 degrees.
$$
(11/16)
Latest Nearshore Marine Forecast by KDTX
Issued 9/12/2026 3:42 PM America/New_York.
Valid through 9/12/2026 11:45 PM America/New_York.
fzus53 kdtx 121942
nshdtx
expires:202609130345;;342369
nearshore marine forecast for michigan
national weather service detroit/pontiac mi
342 pm edt sat sep 12 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.
lhz442-130345-
harbor beach to port sanilac mi-
342 pm edt sat sep 12 2026
.tonight...southwest winds 5 to 10 knots becoming north 10 to
15 knots after midnight. partly cloudy in the evening becoming
mostly cloudy. waves 2 feet or less.
.sunday...north winds 10 to 15 knots diminishing to 5 to 10 knots
in the late morning and early afternoon, then becoming northwest
10 to 15 knots early in the afternoon. partly cloudy. a chance of
showers early in the afternoon. waves 2 feet or less.
.sunday night...northwest winds 20 to 25 knots diminishing to 15 to
20 knots in the late evening and overnight. mostly clear. waves 3 to
5 feet. waves occasionally around 7 feet. a small craft advisory may
be needed.
.monday...north winds 10 to 15 knots becoming northeast 5 to
10 knots early in the afternoon. mostly sunny. 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.
$$
(12/16)
Latest Nearshore Marine Forecast by KDTX
Issued 9/12/2026 3:42 PM America/New_York.
Valid through 9/12/2026 11:45 PM America/New_York.
fzus53 kdtx 121942
nshdtx
expires:202609130345;;342370
nearshore marine forecast for michigan
national weather service detroit/pontiac mi
342 pm edt sat sep 12 2026
for waters within five nautical miles of shore
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
lhz443-130345-
port sanilac to port huron mi-
342 pm edt sat sep 12 2026
.tonight...southwest winds 5 to 10 knots veering to the west
after midnight, then becoming north 10 to 15 knots early in the
morning. partly cloudy. waves 2 feet or less.
.sunday...north winds 10 to 15 knots diminishing to 5 to 10 knots
in the late morning and early afternoon, then increasing to 10 to
15 knots early in the afternoon. partly cloudy. a chance of
showers early in the afternoon. waves 2 feet or less.
.sunday night...northwest winds 15 to 20 knots. mostly clear. a
chance of showers early in the evening. waves 2 to 4 feet.
.monday...north winds 10 to 15 knots becoming northeast 5 to
10 knots early in the afternoon. mostly sunny. waves 2 to 4 feet
subsiding to 1 to 3 feet in the late morning and afternoon.
see lake huron open lake forecast for days 3 through 5.
$$
(13/16)
Latest Nearshore Marine Forecast by KDTX
Issued 9/12/2026 3:42 PM America/New_York.
Valid through 9/12/2026 11:45 PM America/New_York.
fzus53 kdtx 121942
nshdtx
expires:202609130345;;342367
nearshore marine forecast for michigan
national weather service detroit/pontiac mi
342 pm edt sat sep 12 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.
lhz421-130345-
outer saginaw bay sw of alabaster to port austin mi to inner
saginaw bay-
342 pm edt sat sep 12 2026
.tonight...west winds 10 to 15 knots veering to the north after
midnight. partly cloudy. waves 2 feet or less.
.sunday...northwest winds 5 to 10 knots becoming west 20 to
25 knots early in the afternoon. partly cloudy until late
afternoon becoming mostly cloudy. waves 1 to 3 feet.
.sunday night...northwest winds 20 to 25 knots with gusts to
30 knots diminishing to 15 to 20 knots in the late evening and
overnight. mostly clear. waves 3 to 5 feet. waves occasionally
around 7 feet.
.monday...northwest winds 10 to 15 knots becoming north 5 to
10 knots in the late morning and early afternoon, then veering to
the east early in the afternoon. sunny. waves 2 feet or less.
see lake huron open lake forecast for days 3 through 5.
$$
(14/16)
Latest Nearshore Marine Forecast by KDTX
Issued 9/12/2026 3:42 PM America/New_York.
Valid through 9/12/2026 11:45 PM America/New_York.
fzus53 kdtx 121942
nshdtx
expires:202609130345;;342371
nearshore marine forecast for michigan
national weather service detroit/pontiac mi
342 pm edt sat sep 12 2026
for waters within five nautical miles of shore
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
lez444-130345-
michigan waters of lake erie from detroit river to north cape mi-
342 pm edt sat sep 12 2026
.tonight...southwest winds 5 to 10 knots veering to the west
early in the morning. partly cloudy. waves 2 feet or less.
.sunday...west winds 5 to 10 knots becoming northwest 10 to
15 knots early in the afternoon. mostly sunny. waves 2 feet or
less.
.sunday night...northwest winds 15 to 20 knots becoming north
10 to 15 knots after midnight. partly cloudy early in the evening
then clearing. waves 1 to 3 feet.
.monday...north winds 10 to 15 knots becoming northeast 5 to
10 knots in the late morning and early afternoon, then veering to
the east early in the afternoon. sunny. waves 2 feet or less.
see lake erie open lake forecast for days 3 through 5.
the water temperature at belle isle is 71 degrees.
$$
(15/16)
Latest Nearshore Marine Forecast by KDTX
Issued 9/12/2026 3:42 PM America/New_York.
Valid through 9/12/2026 11:45 PM America/New_York.
fzus53 kdtx 121942
nshdtx
expires:202609130345;;342366
nearshore marine forecast for michigan
national weather service detroit/pontiac mi
342 pm edt sat sep 12 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.
lhz422-130345-
inner saginaw bay sw of point au gres to bay port mi-
342 pm edt sat sep 12 2026
.tonight...west winds 10 to 15 knots veering to the north after
midnight. partly cloudy. waves 2 feet or less.
.sunday...north winds 5 to 10 knots becoming west 20 to 25 knots
early in the afternoon. partly cloudy until late afternoon
becoming mostly cloudy. a slight chance of showers early in the
afternoon. waves 1 to 3 feet.
.sunday night...northwest winds 20 to 25 knots with gusts to
30 knots diminishing to 15 to 20 knots after midnight. clear.
waves 2 to 4 feet subsiding to 1 to 3 feet in the late evening
and overnight.
.monday...northwest winds 10 to 15 knots becoming north 5 to
10 knots in the late morning and early afternoon, then veering to
the east early in the afternoon. sunny. waves 2 feet or less.
see lake huron open lake forecast for days 3 through 5.
$$
(16/16)
Latest Nearshore Marine Forecast by KDTX
Issued 9/12/2026 3:42 PM America/New_York.
Valid through 9/12/2026 11:45 PM America/New_York.
fzus53 kdtx 121942
nshdtx
expires:202609130345;;342368
nearshore marine forecast for michigan
national weather service detroit/pontiac mi
342 pm edt sat sep 12 2026
for waters within five nautical miles of shore
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
lhz441-130345-
port austin to harbor beach mi-
342 pm edt sat sep 12 2026
.tonight...southwest winds 10 to 15 knots veering to the north
after midnight. partly cloudy. waves 2 feet or less.
.sunday...northwest winds 5 to 10 knots increasing to 15 to
20 knots early in the afternoon. partly cloudy until late
afternoon becoming mostly cloudy. a slight chance of showers
early in the afternoon. waves 1 to 3 feet.
.sunday night...northwest winds 20 to 25 knots with gusts to 30 knots
diminishing to 15 to 20 knots after midnight. partly cloudy early in
the evening then clearing. waves 4 to 6 feet. waves occasionally
around 7 feet. a small craft advisory may be needed.
.monday...north winds 10 to 15 knots diminishing to 5 to 10 knots
in the late morning and afternoon. mostly sunny. waves 3 to
5 feet subsiding to 1 to 3 feet in the late morning and
afternoon. waves occasionally around 7 feet.
see lake huron open lake forecast for days 3 through 5.
$$
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