(1/9)
Latest Nearshore Marine Forecast by KBUF
Issued 9/21/2026 4:03 PM America/New_York.
Valid through 9/21/2026 11:00 PM America/New_York.
fzus51 kbuf 212003
nshbuf
expires:202609220300;;835054
nearshore marine forecast
national weather service buffalo ny
403 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.
loz045-220300-
mexico bay to the saint lawrence river along lake ontario-
403 pm edt mon sep 21 2026
.tonight...northeast winds 15 to 20 knots. mostly cloudy. waves
1 to 3 feet.
.tuesday...northeast winds 15 to 20 knots. mostly sunny. waves
2 feet or less.
.tuesday night...northeast winds 15 to 20 knots becoming east
10 to 15 knots. becoming mainly clear. waves 1 to 3 feet
subsiding to 1 foot or less.
.wednesday...east winds 5 to 15 knots becoming northeast. sunny.
waves 1 foot or less.
.wednesday night...northeast winds 5 to 15 knots becoming east.
mainly clear. waves 1 foot or less.
.thursday...northeast winds 5 to 15 knots. mainly clear, then
becoming partly cloudy. waves 2 feet or less.
.friday...northeast winds 10 to 15 knots becoming north. partly
cloudy. waves 1 to 3 feet.
.saturday...northeast winds 10 to 15 knots. partly cloudy. waves
2 feet or less.
the water temperature off cape vincent is 67 degrees.
$$
(2/9)
Latest Nearshore Marine Forecast by KBUF
Issued 9/21/2026 4:03 PM America/New_York.
Valid through 9/21/2026 11:00 PM America/New_York.
fzus51 kbuf 212003
nshbuf
expires:202609220300;;835052
nearshore marine forecast
national weather service buffalo ny
403 pm edt mon sep 21 2026
for waters within five nautical miles of shore
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
loz043-220300-
hamlin beach to sodus bay along lake ontario
including irondequoit bay-
403 pm edt mon sep 21 2026
...small craft advisory in effect through wednesday morning...
.tonight...northeast winds 15 to 20 knots becoming east. mostly
cloudy. waves 3 to 6 feet building to 4 to 7 feet. waves
occasionally around 9 feet.
.tuesday...east winds 15 to 20 knots becoming northeast. partly
to mostly sunny. waves 4 to 7 feet subsiding to 3 to 6 feet.
waves occasionally around 9 feet.
.tuesday night...northeast winds 15 to 20 knots becoming east.
partly cloudy. waves 3 to 6 feet. waves occasionally around
7 feet.
.wednesday...east winds 15 to 20 knots. sunny. waves 2 to 4 feet.
.wednesday night...east winds 15 to 20 knots diminishing to 10 to
15 knots. partly cloudy. waves 2 to 4 feet subsiding to 1 to
3 feet.
.thursday...east winds 5 to 15 knots becoming northeast. partly
cloudy. waves 1 to 3 feet.
.friday...northeast winds 10 to 15 knots becoming north. partly
cloudy. waves 1 to 3 feet building to 2 to 4 feet.
.saturday...north winds 5 to 15 knots. partly cloudy. waves 2 to
4 feet subsiding to 1 to 3 feet.
the water temperature off rochester is 67 degrees.
$$
(3/9)
Latest Nearshore Marine Forecast by KBUF
Issued 9/21/2026 4:03 PM America/New_York.
Valid through 9/21/2026 11:00 PM America/New_York.
fzus51 kbuf 212003
nshbuf
expires:202609220300;;835053
nearshore marine forecast
national weather service buffalo ny
403 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.
loz044-220300-
sodus bay to mexico bay along lake ontario-
403 pm edt mon sep 21 2026
...small craft advisory in effect through wednesday morning...
.tonight...northeast winds 15 to 20 knots becoming east 10 to
15 knots. mostly cloudy. waves 2 to 4 feet building to 3 to
5 feet, then subsiding to 2 to 4 feet. waves occasionally around
6 feet.
.tuesday...east winds 10 to 15 knots becoming northeast 15 to
20 knots. mostly sunny. waves 1 to 3 feet building to 2 to
4 feet.
.tuesday night...northeast winds 15 to 20 knots becoming east
10 to 15 knots. partly cloudy. waves 3 to 5 feet subsiding to
1 to 3 feet. waves occasionally around 6 feet.
.wednesday...east winds 5 to 15 knots becoming northeast. 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 becoming northeast. mainly
clear, then becoming partly cloudy. waves 1 foot or less building
to 1 to 3 feet.
.friday...northeast winds 10 to 15 knots becoming north 15 to
20 knots. partly cloudy. waves 1 to 3 feet building to 2 to
4 feet.
.saturday...north winds 15 to 20 knots diminishing to 10 to
15 knots. partly cloudy. waves 2 to 4 feet subsiding to 1 to
3 feet.
the water temperature off oswego is 59 degrees.
$$
(4/9)
Latest Nearshore Marine Forecast by KBUF
Issued 9/21/2026 4:03 PM America/New_York.
Valid through 9/21/2026 11:00 PM America/New_York.
fzus51 kbuf 212003
nshbuf
expires:202609220300;;835047
nearshore marine forecast
national weather service buffalo ny
403 pm edt mon sep 21 2026
for waters within five nautical miles of shore
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
lez020-220300-
upper niagara river and buffalo harbor-
403 pm edt mon sep 21 2026
.tonight...northeast winds 5 to 10 knots. mostly cloudy.
.tuesday...northeast winds 5 to 15 knots. partly sunny.
.tuesday night...northeast winds 5 to 15 knots becoming east.
becoming mainly clear.
.wednesday...east winds 5 to 10 knots. mostly sunny.
.wednesday night...east winds 10 knots or less. partly cloudy.
.thursday...east winds 5 to 10 knots becoming light and variable.
mainly clear.
.friday...northeast winds 10 knots or less becoming north. mainly
clear, then becoming partly cloudy.
.saturday...north winds less than 10 knots. partly cloudy.
the water temperature off buffalo is 71 degrees.
$$
(5/9)
Latest Nearshore Marine Forecast by KBUF
Issued 9/21/2026 4:03 PM America/New_York.
Valid through 9/21/2026 11:00 PM America/New_York.
fzus51 kbuf 212003
nshbuf
expires:202609220300;;835050
nearshore marine forecast
national weather service buffalo ny
403 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.
lez040-220300-
ripley to dunkirk along lake erie-
403 pm edt mon sep 21 2026
...small craft advisory in effect through tuesday evening...
.tonight...northeast winds 15 to 20 knots becoming east. 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...northeast winds 15 to 20 knots becoming east
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.
$$
(6/9)
Latest Nearshore Marine Forecast by KBUF
Issued 9/21/2026 4:03 PM America/New_York.
Valid through 9/21/2026 11:00 PM America/New_York.
fzus51 kbuf 212003
nshbuf
expires:202609220300;;835049
nearshore marine forecast
national weather service buffalo ny
403 pm edt mon sep 21 2026
for waters within five nautical miles of shore
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
lez041-220300-
dunkirk to buffalo along lake erie-
403 pm edt mon sep 21 2026
...small craft advisory in effect through tuesday evening...
.tonight...northeast winds 15 to 20 knots. mostly cloudy. waves
2 to 4 feet.
.tuesday...northeast winds 10 to 15 knots increasing to 15 to
20 knots. mostly cloudy in the morning, then becoming partly
sunny. waves 1 to 3 feet.
.tuesday night...northeast winds 15 to 20 knots becoming east
10 to 15 knots. mostly cloudy in the evening, then clearing.
waves 2 to 4 feet subsiding to 1 to 3 feet.
.wednesday...east winds 5 to 15 knots. partly to mostly sunny.
waves 2 feet or less.
.wednesday night...east winds 5 to 15 knots. partly cloudy. waves
2 feet or less.
.thursday...east winds 5 to 15 knots. mainly clear. waves 2 feet
or less.
.friday...northeast winds 5 to 10 knots. mainly clear, then
becoming partly cloudy. waves 1 foot or less.
.saturday...north winds 5 to 10 knots becoming northeast. partly
cloudy. waves 1 foot or less.
$$
(7/9)
Latest Nearshore Marine Forecast by KBUF
Issued 9/21/2026 4:03 PM America/New_York.
Valid through 9/21/2026 11:00 PM America/New_York.
fzus51 kbuf 212003
nshbuf
expires:202609220300;;835051
nearshore marine forecast
national weather service buffalo ny
403 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.
loz042-220300-
niagara river to hamlin beach along lake ontario-
403 pm edt mon sep 21 2026
...small craft advisory in effect through wednesday evening...
.tonight...northeast winds 15 to 25 knots. mostly cloudy. waves
2 to 4 feet building to 4 to 7 feet. waves occasionally around
9 feet.
.tuesday...northeast winds 15 to 25 knots becoming east. partly
sunny. waves 4 to 7 feet. waves occasionally around 9 feet.
.tuesday night...east winds 15 to 25 knots. mostly cloudy in the
evening, then clearing. waves 4 to 7 feet. waves occasionally
around 9 feet.
.wednesday...east winds 15 to 20 knots. mostly sunny. waves 3 to
5 feet. waves occasionally around 6 feet.
.wednesday night...east winds 15 to 20 knots diminishing to 5 to
15 knots. partly cloudy. waves 3 to 5 feet subsiding to 1 to
3 feet. waves occasionally around 6 feet.
.thursday...east winds 5 to 15 knots becoming northeast. mainly
clear. waves 1 to 3 feet.
.friday...northeast winds 5 to 15 knots becoming north. mainly
clear, then becoming partly cloudy. waves 1 to 3 feet.
.saturday...north winds 5 to 15 knots. mainly clear, then
becoming partly cloudy. waves 1 to 3 feet.
$$
(8/9)
Latest Nearshore Marine Forecast by KCLE
Issued 9/21/2026 3:41 PM America/New_York.
Valid through 9/21/2026 10:15 PM America/New_York.
fzus51 kcle 211941
nshcle
expires:202609220215;;834394
nearshore marine forecast
national weather service cleveland oh
341 pm edt mon sep 21 2026
for waters within five nautical miles of shore
waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. occasional wave height is the average of
the highest 1/10 of the wave spectrum.
lez149-220215-
conneaut oh to ripley ny-
341 pm edt mon sep 21 2026
...small craft advisory in effect through tuesday evening...
.tonight...northeast winds 15 to 25 knots becoming east. mostly
cloudy. waves 3 to 6 feet. waves occasionally around 7 feet.
.tuesday...east winds 15 to 20 knots becoming northeast. mostly
cloudy. waves 3 to 5 feet.
.tuesday night...east winds 15 to 20 knots. mostly cloudy. waves
3 to 5 feet subsiding to 1 to 3 feet. waves occasionally around
6 feet.
.wednesday...east winds 10 to 15 knots. partly sunny. waves 1 to
3 feet.
see lake erie open lakes forecast for thursday through saturday.
the water temperature off toledo is 70 degrees, off cleveland 72
degrees, and off erie 71 degrees.
$$
(9/9)
Latest Nearshore Marine Forecast by KCLE
Issued 9/21/2026 3:41 PM America/New_York.
Valid through 9/21/2026 10:15 PM America/New_York.
fzus51 kcle 211941
nshcle
expires:202609220215;;834393
nearshore marine forecast
national weather service cleveland oh
341 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>148-220215-
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-
341 pm edt mon sep 21 2026
...small craft advisory in effect through wednesday evening...
.tonight...northeast winds to 30 knots becoming east 15 to
25 knots. a chance of showers through the early overnight, then a
slight chance of showers late. a slight chance of waterspouts
after midnight. waves 5 to 9 feet subsiding to 4 to 7 feet. waves
occasionally around 11 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.
$$
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