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(1/8)
Latest Nearshore Marine Forecast by KBUF
Issued 9/21/2026 10:03 PM America/New_York.
Valid through 9/22/2026 5:00 AM America/New_York.
fzus51 kbuf 220203
nshbuf
expires:202609220900;;847450
nearshore marine forecast
national weather service buffalo ny
1003 pm edt mon sep 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.
lez041-220900-
dunkirk to buffalo along lake erie-
1003 pm edt mon sep 21 2026
...small craft advisory in effect through tuesday evening...
.overnight...east winds 15 to 20 knots becoming northeast.
mostly cloudy. waves 3 to 5 feet subsiding to 2 to 4 feet. waves
occasionally around 6 feet.
.tuesday...northeast winds 15 to 20 knots. mostly cloudy in the
morning, then becoming partly sunny. waves 1 to 3 feet.
.tuesday night...northeast winds 15 to 20 knots becoming east
10 to 15 knots. mostly cloudy in the evening, then clearing.
waves 2 to 4 feet subsiding to 1 to 3 feet.
.wednesday...east winds 5 to 15 knots. partly to mostly sunny.
waves 2 feet or less.
.wednesday night...east winds 5 to 15 knots. partly cloudy. waves
2 feet or less.
.thursday...east winds 5 to 15 knots. mainly clear. waves 2 feet
or less.
.friday...northeast winds 5 to 10 knots. mainly clear, then
becoming partly cloudy. waves 1 foot or less.
.saturday...north winds 5 to 10 knots becoming northeast. partly
cloudy. waves 1 foot or less.
$$
(2/8)
Latest Nearshore Marine Forecast by KBUF
Issued 9/21/2026 10:03 PM America/New_York.
Valid through 9/22/2026 5:00 AM America/New_York.
fzus51 kbuf 220203
nshbuf
expires:202609220900;;847451
nearshore marine forecast
national weather service buffalo ny
1003 pm edt mon sep 21 2026
for waters within five nautical miles of shore
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
lez040-220900-
ripley to dunkirk along lake erie-
1003 pm edt mon sep 21 2026
...small craft advisory in effect through tuesday evening...
.overnight...east winds 15 to 20 knots. mostly cloudy.
waves 3 to 5 feet subsiding to 2 to 4 feet. waves occasionally
around 6 feet.
.tuesday...east winds 15 to 20 knots becoming northeast. mostly
cloudy in the morning, then becoming partly sunny. waves 1 to
3 feet building to 2 to 4 feet.
.tuesday night...east winds 15 to 20 knots diminishing to 10 to
15 knots. partly to mostly cloudy. waves 2 to 4 feet subsiding to
1 to 3 feet.
.wednesday...east winds 10 to 15 knots. partly sunny. waves
2 feet or less.
.wednesday night...east winds 5 to 15 knots. partly to mostly
cloudy. waves 2 feet or less.
.thursday...east winds 5 to 15 knots. mainly clear. waves 2 feet
or less.
.friday...northeast winds 5 to 10 knots. mainly clear, then
becoming partly cloudy. waves 2 feet or less.
.saturday...northeast winds 5 to 10 knots. mainly clear, then
becoming partly cloudy. waves 2 feet or less.
$$
(3/8)
Latest Nearshore Marine Forecast by KBUF
Issued 9/21/2026 10:03 PM America/New_York.
Valid through 9/22/2026 5:00 AM America/New_York.
fzus51 kbuf 220203
nshbuf
expires:202609220900;;847448
nearshore marine forecast
national weather service buffalo ny
1003 pm edt mon sep 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-
1003 pm edt mon sep 21 2026
.overnight...northeast winds 5 to 10 knots. mostly cloudy.
.tuesday...northeast winds 5 to 15 knots. partly sunny.
.tuesday night...northeast winds 5 to 15 knots becoming east.
becoming mainly clear.
.wednesday...east winds 5 to 10 knots. mostly sunny.
.wednesday night...east winds 10 knots or less. partly cloudy.
.thursday...east winds 5 to 10 knots becoming light and variable.
mainly clear.
.friday...northeast winds 10 knots or less becoming north. mainly
clear, then becoming partly cloudy.
.saturday...north winds less than 10 knots. partly cloudy.
the water temperature off buffalo is 71 degrees.
$$
(4/8)
Latest Nearshore Marine Forecast by KCLE
Issued 9/21/2026 9:18 PM America/New_York.
Valid through 9/22/2026 4:15 AM America/New_York.
fzus51 kcle 220118
nshcle
expires:202609220815;;846304
nearshore marine forecast
national weather service cleveland oh
918 pm edt mon sep 21 2026
for waters within five nautical miles of shore
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
lez142-143-220815-
maumee bay to reno beach oh-reno beach to the islands oh-
918 pm edt mon sep 21 2026
...small craft advisory in effect through wednesday evening...
.rest of tonight...northeast winds 15 to 25 knots. a chance of
showers. a slight chance of waterspouts after midnight. waves
5 to 8 feet. waves occasionally around 10 feet.
.tuesday...northeast winds 15 to 25 knots increasing to 30 knots.
a slight chance of waterspouts. a chance of showers. waves 5 to
8 feet. waves occasionally around 10 feet.
.tuesday night...east winds to 30 knots diminishing to 15 to
25 knots. a chance of showers in the evening, then showers likely
overnight. waves 5 to 8 feet subsiding to 3 to 6 feet. waves
occasionally around 10 feet.
.wednesday...east winds 15 to 25 knots. showers likely. waves
3 to 6 feet. waves occasionally around 7 feet.
see lake erie open lakes forecast for thursday through saturday.
the water temperature off toledo is 70 degrees, off cleveland 72
degrees, and off erie 71 degrees.
$$
(5/8)
Latest Nearshore Marine Forecast by KCLE
Issued 9/21/2026 9:18 PM America/New_York.
Valid through 9/22/2026 4:15 AM America/New_York.
fzus51 kcle 220118
nshcle
expires:202609220815;;846305
nearshore marine forecast
national weather service cleveland oh
918 pm edt mon sep 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.
lez144>148-220815-
the islands to vermilion oh-vermilion to avon point oh-
avon point to willowick oh-willowick to geneva-on-the lake oh-
geneva-on-the-lake to conneaut oh-
918 pm edt mon sep 21 2026
...small craft advisory in effect through wednesday evening...
.rest of tonight...northeast winds 15 to 25 knots becoming east.
a chance of showers, then a slight chance of showers late. a
slight chance of waterspouts after midnight. waves 5 to 8 feet.
waves occasionally around 10 feet.
.tuesday...east winds 15 to 25 knots. a slight chance of
waterspouts. a slight chance of showers. waves 5 to 8 feet. waves
occasionally around 10 feet.
.tuesday night...east winds 15 to 25 knots. a chance of showers.
waves 5 to 8 feet subsiding to 3 to 6 feet. waves occasionally
around 10 feet.
.wednesday...east winds 15 to 20 knots. a chance of showers.
waves 3 to 6 feet. waves occasionally around 7 feet.
see lake erie open lakes forecast for thursday through saturday.
the water temperature off toledo is 70 degrees, off cleveland 72
degrees, and off erie 71 degrees.
$$
(6/8)
Latest Nearshore Marine Forecast by KCLE
Issued 9/21/2026 9:18 PM America/New_York.
Valid through 9/22/2026 4:15 AM America/New_York.
fzus51 kcle 220118
nshcle
expires:202609220815;;846306
nearshore marine forecast
national weather service cleveland oh
918 pm edt mon sep 21 2026
for waters within five nautical miles of shore
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
lez149-220815-
conneaut oh to ripley ny-
918 pm edt mon sep 21 2026
...small craft advisory in effect through tuesday evening...
.rest of tonight...northeast winds 15 to 25 knots becoming east.
a chance of showers late this evening, then a slight chance of
showers after midnight. waves 3 to 6 feet subsiding to 2 to
4 feet. waves occasionally around 7 feet.
.tuesday...east winds 15 to 20 knots becoming northeast. mostly
cloudy. waves 2 to 4 feet.
.tuesday night...east winds 15 to 20 knots. mostly cloudy. waves
3 to 5 feet subsiding to 1 to 3 feet. waves occasionally around
6 feet.
.wednesday...east winds 10 to 15 knots. partly sunny. waves 1 to
3 feet.
see lake erie open lakes forecast for thursday through saturday.
the water temperature off toledo is 70 degrees, off cleveland 72
degrees, and off erie 71 degrees.
$$
(7/8)
Latest Nearshore Marine Forecast by KDTX
Issued 9/21/2026 10:00 PM America/New_York.
Valid through 9/22/2026 6:00 AM America/New_York.
fzus53 kdtx 220200
nshdtx
expires:202609221000;;847317
nearshore marine forecast for michigan
national weather service detroit/pontiac mi
1000 pm edt mon sep 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.
lhz443-221000-
port sanilac to port huron mi-
1000 pm edt mon sep 21 2026
...small craft advisory in effect through wednesday evening...
.rest of tonight...east winds 15 to 20 knots increasing to 20 to
25 knots early in the morning. partly cloudy. waves 3 to 5 feet.
waves occasionally around 7 feet.
.tuesday...east winds 20 to 25 knots becoming northeast 15 to
20 knots in the late morning and afternoon. partly cloudy. waves
3 to 5 feet. waves occasionally around 7 feet.
.tuesday night...east winds 20 to 25 knots. partly cloudy until
early morning becoming mostly cloudy. waves 4 to 6 feet. waves
occasionally around 8 feet.
.wednesday...east winds 20 to 25 knots diminishing to 15 to
20 knots in the late morning and afternoon. partly cloudy
becoming mostly sunny in the late morning and early afternoon
becoming partly cloudy. waves 3 to 5 feet. waves occasionally
around 7 feet.
small craft advisory conditions are expected to continue beyond
the forecast period. please refer to the open lakes forecast for
more information.
see lake huron open lake forecast for days 3 through 5.
$$
(8/8)
Latest Nearshore Marine Forecast by KDTX
Issued 9/21/2026 10:00 PM America/New_York.
Valid through 9/22/2026 6:00 AM America/New_York.
fzus53 kdtx 220200
nshdtx
expires:202609221000;;847318
nearshore marine forecast for michigan
national weather service detroit/pontiac mi
1000 pm edt mon sep 21 2026
for waters within five nautical miles of shore
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
lez444-221000-
michigan waters of lake erie from detroit river to north cape mi-
1000 pm edt mon sep 21 2026
...small craft advisory in effect through wednesday evening...
.rest of tonight...northeast winds 20 to 25 knots. partly cloudy
this evening becoming mostly cloudy. waves 3 to 5 feet. waves
occasionally around 7 feet.
.tuesday...northeast winds 20 to 25 knots. mostly cloudy. waves
3 to 5 feet. waves occasionally around 7 feet.
.tuesday night...northeast winds to 30 knots. mostly cloudy. a
chance of showers until early morning, then showers likely after
midnight. waves 4 to 6 feet. waves occasionally around 8 feet.
.wednesday...east winds 20 to 25 knots. gusts to 30 knots early
in the morning. mostly cloudy. light showers likely until late
afternoon, then a chance of showers early in the afternoon. waves
3 to 5 feet. waves occasionally around 6 feet.
small craft advisory conditions are expected to continue beyond
the forecast period. please refer to the open lakes forecast for
more information.
see lake erie open lake forecast for days 3 through 5.
the water temperature at belle isle is 65 degrees.
$$
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