(1/16)
Latest Nearshore Marine Forecast by KAPX
Issued 4/22/2026 1:23 AM America/New_York.
Valid through 4/22/2026 4:30 PM America/New_York.
fzus53 kapx 220523
nshapx
expires:202604222030;;780181
nearshore marine forecast
national weather service gaylord mi
123 am edt wed apr 22 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.
lhz347-222030-
5nm east of mackinac bridge to presque isle light mi including
bois blanc island-
123 am edt wed apr 22 2026
.today...light winds. mostly clear. waves 2 feet or less.
.tonight...southeast wind 10 to 15 knots. mostly clear. waves
2 feet or less.
.thursday...east wind 15 to 20 knots. partly sunny. waves 3 to
5 feet.
.thursday night...east wind 15 to 25 knots. mostly cloudy. waves
4 to 6 feet.
see the open lakes forecast for days 3 through 5.
$$
(2/16)
Latest Nearshore Marine Forecast by KAPX
Issued 4/22/2026 1:23 AM America/New_York.
Valid through 4/22/2026 4:30 PM America/New_York.
fzus53 kapx 220523
nshapx
expires:202604222030;;780183
nearshore marine forecast
national weather service gaylord mi
123 am edt wed apr 22 2026
for waters within five nautical miles of shore on lakes huron...
michigan and superior.
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
lhz349-222030-
sturgeon pt to alabaster mi-
123 am edt wed apr 22 2026
.today...north wind 5 to 10 knots early in the morning becoming
variable 10 knots or less. mostly clear. waves 2 feet or less.
.tonight...east wind 5 to 10 knots. mostly clear. waves 2 feet or
less.
.thursday...east wind 10 to 15 knots. mostly sunny. waves 2 feet
or less.
.thursday night...east wind 10 to 15 knots. mostly cloudy. waves
2 to 3 feet.
see the open lakes forecast for days 3 through 5.
$$
(3/16)
Latest Nearshore Marine Forecast by KAPX
Issued 4/22/2026 1:23 AM America/New_York.
Valid through 4/22/2026 4:30 PM America/New_York.
fzus53 kapx 220523
nshapx
expires:202604222030;;780182
nearshore marine forecast
national weather service gaylord mi
123 am edt wed apr 22 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.
lhz348-222030-
presque isle light to sturgeon pt mi including thunder bay
national marine sanctuary-
123 am edt wed apr 22 2026
.today...north wind 5 to 10 knots early in the morning becoming
variable 10 knots or less. mostly clear. waves 2 feet or less.
.tonight...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.
.thursday night...east wind 10 to 20 knots. mostly cloudy. waves
3 to 5 feet.
see the open lakes forecast for days 3 through 5.
$$
(4/16)
Latest Nearshore Marine Forecast by KBUF
Issued 4/21/2026 10:06 PM America/New_York.
Valid through 4/22/2026 5:00 AM America/New_York.
fzus51 kbuf 220206
nshbuf
expires:202604220900;;774251
nearshore marine forecast
national weather service buffalo ny
1006 pm edt tue apr 21 2026
for waters within five nautical miles of shore
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
lez040-041-220900-
buffalo to ripley along lake erie-
1006 pm edt tue apr 21 2026
.rest of tonight...south winds 5 to 10 knots becoming southwest.
showers likely. waves 1 foot or less.
.wednesday...west winds less than 10 knots becoming southwest.
mostly cloudy in the morning, then becoming partly sunny. waves
1 foot or less.
.wednesday night...southwest winds less than 10 knots. becoming
mainly clear. waves 1 foot or less.
.thursday...light and variable winds. mostly sunny. waves 1 foot
or less.
.thursday night...light and variable winds. partly cloudy. waves
1 foot or less.
.friday...northeast winds 5 to 10 knots becoming east. showers
likely friday night. waves 1 foot or less.
.saturday...east winds 10 knots or less. showers likely during
the day, then a chance of showers saturday night. waves 1 foot or
less.
.sunday...northeast winds less than 10 knots becoming east.
mostly cloudy, then becoming partly cloudy. waves 1 foot or less.
$$
(5/16)
Latest Nearshore Marine Forecast by KBUF
Issued 4/21/2026 10:06 PM America/New_York.
Valid through 4/22/2026 5:00 AM America/New_York.
fzus51 kbuf 220206
nshbuf
expires:202604220900;;774253
nearshore marine forecast
national weather service buffalo ny
1006 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.
loz043-220900-
hamlin beach to sodus bay along lake ontario
including irondequoit bay-
1006 pm edt tue apr 21 2026
.rest of tonight...southeast winds 10 to 15 knots. mostly cloudy.
waves 2 feet or less.
.wednesday...southeast winds 10 knots or less becoming northwest.
mostly cloudy in the morning, then becoming mostly sunny. waves
1 foot or less.
.wednesday night...light and variable winds. 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.
$$
(6/16)
Latest Nearshore Marine Forecast by KBUF
Issued 4/21/2026 10:06 PM America/New_York.
Valid through 4/22/2026 5:00 AM America/New_York.
fzus51 kbuf 220206
nshbuf
expires:202604220900;;774252
nearshore marine forecast
national weather service buffalo ny
1006 pm edt tue apr 21 2026
for waters within five nautical miles of shore
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
loz042-220900-
niagara river to hamlin beach along lake ontario-
1006 pm edt tue apr 21 2026
.rest of tonight...southeast winds 10 knots or less becoming
south. mostly cloudy. waves 2 feet or less.
.wednesday...northwest winds less than 10 knots becoming west.
mostly sunny. waves 1 foot or less.
.wednesday night...west winds less than 10 knots becoming
northwest. mainly clear. waves 1 foot or less.
.thursday...northwest winds less than 10 knots. mostly sunny.
waves 1 foot or less.
.thursday night...north winds 10 knots or less becoming east
10 to 15 knots. mostly cloudy. waves 1 foot or less.
.friday...east winds 10 to 15 knots increasing to 15 to 20 knots.
a chance of showers friday night. waves 1 to 3 feet building to
3 to 5 feet. waves occasionally around 6 feet.
.saturday...east winds 15 to 20 knots diminishing to 10 to
15 knots. a chance of showers. waves 3 to 6 feet subsiding to
1 to 3 feet. waves occasionally around 7 feet.
.sunday...east winds 5 to 15 knots. partly to mostly cloudy.
waves 1 to 3 feet subsiding to 1 foot or less.
$$
(7/16)
Latest Nearshore Marine Forecast by KBUF
Issued 4/21/2026 10:06 PM America/New_York.
Valid through 4/22/2026 5:00 AM America/New_York.
fzus51 kbuf 220206
nshbuf
expires:202604220900;;774249
nearshore marine forecast
national weather service buffalo ny
1006 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.
lez020-220900-
upper niagara river and buffalo harbor-
1006 pm edt tue apr 21 2026
.rest of tonight...south winds 10 knots or less becoming
southwest. a chance of showers.
.wednesday...light and variable winds. partly sunny in the
morning, then becoming 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.
$$
(8/16)
Latest Nearshore Marine Forecast by KCLE
Issued 4/21/2026 10:12 PM America/New_York.
Valid through 4/22/2026 4:15 AM America/New_York.
fzus51 kcle 220212
nshcle
expires:202604220815;;774815
nearshore marine forecast
national weather service cleveland oh
1012 pm edt tue apr 21 2026
for waters within five nautical miles of shore
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
lez142>144-220815-
maumee bay to reno beach oh-reno beach to the islands oh-
the islands to vermilion oh-
1012 pm edt tue apr 21 2026
.rest of tonight...southwest winds 5 to 10 knots becoming west.
showers likely with a slight chance of thunderstorms late this
evening, then a chance of showers with a slight chance of
thunderstorms after midnight. waves 1 foot or less.
.wednesday...northwest winds 10 knots or less becoming northeast.
mostly sunny. waves 1 foot or less.
.wednesday night...east winds less than 10 knots. mostly clear.
waves 1 foot or less.
.thursday...east winds 10 knots or less. mostly sunny. waves
1 foot or less.
winds and waves higher in and near thunderstorms.
see lake erie open lakes forecast for friday through sunday.
the water temperature off toledo is 55 degrees, off cleveland 47
degrees, and off erie 49 degrees.
$$
(9/16)
Latest Nearshore Marine Forecast by KCLE
Issued 4/21/2026 10:12 PM America/New_York.
Valid through 4/22/2026 4:15 AM America/New_York.
fzus51 kcle 220212
nshcle
expires:202604220815;;774816
nearshore marine forecast
national weather service cleveland oh
1012 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>147-220815-
vermilion to avon point oh-avon point to willowick oh-
willowick to geneva-on-the lake oh-
1012 pm edt tue apr 21 2026
.rest of tonight...southwest winds 10 to 15 knots becoming west.
showers likely with a slight chance of thunderstorms late this
evening, then a chance of showers with a slight chance of
thunderstorms after midnight. a chance of showers late. waves
2 feet or less.
.wednesday...west winds 10 knots or less becoming northwest.
mostly sunny. waves 2 feet or less.
.wednesday night...northwest winds less than 10 knots. partly
cloudy. waves 1 foot or less.
.thursday...east winds 10 knots or less 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.
$$
(10/16)
Latest Nearshore Marine Forecast by KCLE
Issued 4/21/2026 10:12 PM America/New_York.
Valid through 4/22/2026 4:15 AM America/New_York.
fzus51 kcle 220212
nshcle
expires:202604220815;;774817
nearshore marine forecast
national weather service cleveland oh
1012 pm edt tue apr 21 2026
for waters within five nautical miles of shore
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
lez148-149-220815-
geneva-on-the-lake to conneaut oh-conneaut oh to ripley ny-
1012 pm edt tue apr 21 2026
.rest of tonight...south winds 5 to 10 knots becoming southwest.
showers likely with a slight chance of thunderstorms late this
evening, then a chance of showers with a slight chance of
thunderstorms after midnight. a chance of showers late. waves
1 foot or less.
.wednesday...west winds 5 to 10 knots. partly sunny. waves 1 foot
or less.
.wednesday night...west winds less than 10 knots. mostly clear.
waves 1 foot or less.
.thursday...light and variable winds. sunny. waves 1 foot or
less.
winds and waves higher in and near thunderstorms.
see lake erie open lakes forecast for friday through sunday.
the water temperature off toledo is 55 degrees, off cleveland 47
degrees, and off erie 49 degrees.
$$
(11/16)
Latest Nearshore Marine Forecast by KDTX
Issued 4/21/2026 9:22 PM America/New_York.
Valid through 4/22/2026 5:30 AM America/New_York.
fzus53 kdtx 220122
nshdtx
expires:202604220930;;773286
nearshore marine forecast for michigan
national weather service detroit/pontiac mi
922 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.
lhz421-220930-
outer saginaw bay sw of alabaster to port austin mi to inner
saginaw bay-
922 pm edt tue apr 21 2026
.rest of tonight...west 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.
$$
(12/16)
Latest Nearshore Marine Forecast by KDTX
Issued 4/21/2026 9:22 PM America/New_York.
Valid through 4/22/2026 5:30 AM America/New_York.
fzus53 kdtx 220122
nshdtx
expires:202604220930;;773289
nearshore marine forecast for michigan
national weather service detroit/pontiac mi
922 pm edt tue apr 21 2026
for waters within five nautical miles of shore
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
lhz443-220930-
port sanilac to port huron mi-
922 pm edt tue apr 21 2026
.rest of tonight...southwest winds 5 to 10 knots veering to the
northwest after midnight. partly cloudy. a slight chance of
showers this evening. waves 2 feet or less.
.wednesday...north winds 5 to 10 knots. mostly sunny. waves
2 feet or less.
.wednesday night...northeast winds 5 to 10 knots until early
morning becoming light and variable. mostly clear. waves 2 feet
or less.
.thursday...east winds 5 to 10 knots. mostly sunny. waves 2 feet
or less.
see lake huron open lake forecast for days 3 through 5.
$$
(13/16)
Latest Nearshore Marine Forecast by KDTX
Issued 4/21/2026 9:22 PM America/New_York.
Valid through 4/22/2026 5:30 AM America/New_York.
fzus53 kdtx 220122
nshdtx
expires:202604220930;;773288
nearshore marine forecast for michigan
national weather service detroit/pontiac mi
922 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.
lhz442-220930-
harbor beach to port sanilac mi-
922 pm edt tue apr 21 2026
.rest of tonight...southwest winds 5 to 10 knots veering to the
northwest after midnight. mostly clear. waves 2 feet or less.
.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.
$$
(14/16)
Latest Nearshore Marine Forecast by KDTX
Issued 4/21/2026 9:22 PM America/New_York.
Valid through 4/22/2026 5:30 AM America/New_York.
fzus53 kdtx 220122
nshdtx
expires:202604220930;;773287
nearshore marine forecast for michigan
national weather service detroit/pontiac mi
922 pm edt tue apr 21 2026
for waters within five nautical miles of shore
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
lhz441-220930-
port austin to harbor beach mi-
922 pm edt tue apr 21 2026
.rest of tonight...southwest winds 5 to 10 knots becoming
northwest 10 to 15 knots after midnight, then becoming north 5 to
10 knots early in the morning. mostly clear. waves 2 feet or
less.
.wednesday...north winds 5 to 10 knots. mostly sunny. waves
2 feet or less.
.wednesday night...east winds 5 to 10 knots early in the evening
becoming light and variable. clear. waves 2 feet or less.
.thursday...east winds 5 to 10 knots increasing to 10 to 15 knots
early in the afternoon. mostly sunny until late afternoon
becoming partly cloudy. waves 2 feet or less.
see lake huron open lake forecast for days 3 through 5.
$$
(15/16)
Latest Nearshore Marine Forecast by KDTX
Issued 4/21/2026 9:22 PM America/New_York.
Valid through 4/22/2026 5:30 AM America/New_York.
fzus53 kdtx 220122
nshdtx
expires:202604220930;;773290
nearshore marine forecast for michigan
national weather service detroit/pontiac mi
922 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.
lez444-220930-
michigan waters of lake erie from detroit river to north cape mi-
922 pm edt tue apr 21 2026
.rest of tonight...west winds 5 to 10 knots. mostly cloudy this
evening becoming partly cloudy. a chance of showers and a slight
chance of thunderstorms this evening, then 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 48 degrees.
$$
(16/16)
Latest Nearshore Marine Forecast by KDTX
Issued 4/21/2026 9:22 PM America/New_York.
Valid through 4/22/2026 5:30 AM America/New_York.
fzus53 kdtx 220122
nshdtx
expires:202604220930;;773285
nearshore marine forecast for michigan
national weather service detroit/pontiac mi
922 pm edt tue apr 21 2026
for waters within five nautical miles of shore
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
lhz422-220930-
inner saginaw bay sw of point au gres to bay port mi-
922 pm edt tue apr 21 2026
.rest of tonight...west winds 5 to 10 knots veering to the north
after midnight. clear. waves 2 feet or less.
.wednesday...northeast winds 5 to 10 knots veering to the east
early in the afternoon. sunny. waves 2 feet or less.
.wednesday night...east winds 5 to 10 knots. clear. waves 2 feet
or less.
.thursday...east winds 5 to 10 knots becoming northeast 10 to
15 knots early in the afternoon. mostly sunny becoming partly
cloudy in the late morning and early afternoon becoming mostly
sunny. waves 2 feet or less.
see lake huron open lake forecast for days 3 through 5.
$$
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