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nearshore marine forecast
national weather service buffalo ny
403 am edt sat aug 22 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.


loz042-221500-
niagara river to hamlin beach along lake ontario-
403 am edt sat aug 22 2026

.today...southeast winds 10 knots or less becoming east. a chance
of showers and thunderstorms late. waves 1 foot or less. 
.tonight...southeast winds 5 to 15 knots becoming southwest.
showers with a chance of thunderstorms. a chance of waterspouts
overnight. waves 2 feet or less. 
.sunday...southwest winds 15 to 25 knots becoming west. a chance
of waterspouts. showers likely in the morning, then showers with
a chance of thunderstorms in the afternoon. waves 1 to 3 feet
building to 3 to 6 feet. waves occasionally around 7 feet. 
.sunday night...west winds 15 to 25 knots. a chance of
waterspouts. a chance of showers and thunderstorms in the
evening, then showers likely overnight. waves 3 to 6 feet. waves
occasionally around 7 feet. 
.monday...southwest winds 15 to 25 knots becoming west. a chance
of waterspouts. showers during the day, then a chance of showers
monday night. waves 3 to 6 feet building to 4 to 7 feet, then
subsiding to 3 to 5 feet. waves occasionally around 9 feet. 
.tuesday...west winds 15 to 20 knots diminishing to 10 knots or
less. a chance of waterspouts during the day. a chance of showers
during the day. waves 2 to 4 feet subsiding to 1 foot or less. 
.wednesday...southwest winds 10 knots or less becoming south.
partly cloudy. waves 1 foot or less. 

winds and waves higher in and near thunderstorms.

$$

fzus51 kbuf 220803
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nearshore marine forecast
national weather service buffalo ny
403 am edt sat aug 22 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.


lez020-221500-
upper niagara river and buffalo harbor-
403 am edt sat aug 22 2026

.today...south winds 10 knots or less becoming southwest. showers
likely with a chance of thunderstorms late. 
.tonight...south winds 10 knots or less becoming southwest.
showers with a chance of thunderstorms. 
.sunday...west winds 5 to 15 knots. showers likely in the
morning, then showers with a chance of thunderstorms in the
afternoon. 
.sunday night...west winds 5 to 10 knots. showers likely with a
chance of thunderstorms in the evening, then showers likely
overnight. 
.monday...west winds 5 to 15 knots. showers likely. 
.tuesday...west winds 5 to 10 knots becoming light and variable.
partly cloudy. 
.wednesday...southwest winds less than 10 knots becoming south.
partly cloudy. 

winds and waves higher in and near thunderstorms.

the water temperature off buffalo is 76 degrees.

$$

fzus51 kbuf 220803
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nearshore marine forecast
national weather service buffalo ny
403 am edt sat aug 22 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.


lez040-041-221500-
buffalo to ripley along lake erie-
403 am edt sat aug 22 2026

.today...south winds 5 to 15 knots becoming west less than
10 knots. a chance of showers and thunderstorms early this
afternoon. showers likely with a chance of thunderstorms late.
waves 2 feet or less. 
.tonight...south winds 5 to 15 knots becoming southwest. a chance
of waterspouts. showers with a chance of thunderstorms. waves
1 to 3 feet. 
.sunday...west winds 10 to 15 knots increasing to 15 to 25 knots.
a chance of waterspouts. showers likely in the morning, then
showers with a chance of thunderstorms in the afternoon. waves
2 to 4 feet building to 3 to 6 feet. waves occasionally around
7 feet. 
.sunday night...west winds 15 to 20 knots. a chance of
waterspouts. showers with a chance of thunderstorms in the
evening, then showers overnight. waves 3 to 6 feet subsiding to
2 to 4 feet. waves occasionally around 7 feet. 
.monday...west winds 15 to 25 knots diminishing to 10 to
15 knots. a chance of waterspouts. showers. waves 3 to 6 feet
subsiding to 2 to 4 feet. waves occasionally around 7 feet. 
.tuesday...west winds 10 knots or less becoming southwest. a
chance of waterspouts during the day. a chance of showers during
the day. waves 2 feet or less. 
.wednesday...south winds 10 knots or less. partly cloudy. waves
1 foot or less. 

winds and waves higher in and near thunderstorms.

$$

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nearshore marine forecast
national weather service buffalo ny
403 am edt sat aug 22 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.


loz045-221500-
mexico bay to the saint lawrence river along lake ontario-
403 am edt sat aug 22 2026

.today...southeast winds 15 to 20 knots becoming south 5 to
15 knots. sunny. waves 1 to 3 feet subsiding to 1 foot or less. 
.tonight...southeast winds 5 to 10 knots increasing to 15 to
20 knots. a chance of waterspouts overnight. a chance of showers
and thunderstorms overnight. waves 1 foot or less building to
2 to 4 feet. 
.sunday...south winds 15 to 20 knots becoming southwest. a chance
of waterspouts. showers with a chance of thunderstorms. waves
2 to 4 feet building to 3 to 5 feet. waves occasionally around
6 feet. 
.sunday night...southwest winds 15 to 20 knots. a chance of
waterspouts. showers. waves 3 to 6 feet. waves occasionally
around 7 feet. 
.monday...southwest winds 15 to 25 knots becoming west. a chance
of waterspouts. showers. waves 3 to 6 feet building to 5 to
8 feet. waves occasionally around 10 feet. 
.tuesday...west winds 15 to 20 knots diminishing to 5 to
15 knots. a chance of waterspouts during the day. a chance of
showers. waves 3 to 5 feet subsiding to 2 feet or less. waves
occasionally around 6 feet. 
.wednesday...west winds 10 knots or less becoming southeast 10 to
15 knots. mainly clear, then becoming partly cloudy. waves 1 foot
or less. 

winds and waves higher in and near thunderstorms.

$$

fzus51 kbuf 220803
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nearshore marine forecast
national weather service buffalo ny
403 am edt sat aug 22 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.


loz043-221500-
hamlin beach to sodus bay along lake ontario
including irondequoit bay-
403 am edt sat aug 22 2026

.today...southeast winds 5 to 15 knots. sunny. waves 2 feet or
less. 
.tonight...south winds 5 to 15 knots. showers with a chance of
thunderstorms. a chance of waterspouts overnight. waves 2 feet or
less. 
.sunday...south winds 10 to 15 knots becoming west 15 to
20 knots. a chance of waterspouts. showers likely with a chance
of thunderstorms. waves 2 feet or less building to 3 to 5 feet.
waves occasionally around 6 feet. 
.sunday night...west winds 15 to 20 knots becoming southwest. a
chance of waterspouts. showers likely with a chance of
thunderstorms in the evening, then a chance of showers overnight.
waves 3 to 5 feet. waves occasionally around 6 feet. 
.monday...southwest winds 15 to 25 knots becoming west. a chance
of waterspouts. showers. waves 3 to 5 feet building to 4 to
7 feet, then subsiding to 3 to 6 feet. waves occasionally around
9 feet. 
.tuesday...west winds 15 to 20 knots diminishing to 5 to
15 knots. a chance of waterspouts during the day. showers likely
during the day, then a chance of showers tuesday night. waves
3 to 6 feet subsiding to 1 to 3 feet. waves occasionally around
7 feet. 
.wednesday...southwest winds 10 knots or less becoming south.
partly cloudy. waves 1 foot or less. 

winds and waves higher in and near thunderstorms.

the water temperature off rochester is 69 degrees.

$$

fzus51 kbuf 220803
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nearshore marine forecast
national weather service buffalo ny
403 am edt sat aug 22 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.


loz044-221500-
sodus bay to mexico bay along lake ontario-
403 am edt sat aug 22 2026

.today...southeast winds 15 to 20 knots diminishing to 5 to
15 knots. sunny. waves 2 feet or less. 
.tonight...southeast winds 5 to 15 knots increasing to 15 to
20 knots. a chance of showers and thunderstorms in the evening,
then showers likely with a chance of thunderstorms overnight. a
chance of waterspouts overnight. waves 2 feet or less. 
.sunday...south winds 15 to 20 knots becoming west. a chance of
waterspouts. showers with a chance of thunderstorms. waves 1 to
3 feet building to 3 to 5 feet. waves occasionally around 6 feet.
.sunday night...west winds 15 to 20 knots becoming southwest. a
chance of waterspouts. showers likely with a chance of
thunderstorms in the evening, then showers overnight. waves 3 to
6 feet. waves occasionally around 7 feet. 
.monday...southwest winds 15 to 25 knots becoming west. a chance
of waterspouts. showers. waves 3 to 6 feet building to 5 to
8 feet. waves occasionally around 10 feet. 
.tuesday...west winds 15 to 20 knots diminishing to 5 to
15 knots. a chance of waterspouts during the day. showers likely
during the day, then a chance of showers tuesday night. waves
3 to 6 feet subsiding to 1 to 3 feet. waves occasionally around
7 feet. 
.wednesday...west winds 10 knots or less becoming southeast.
mainly clear, then becoming partly cloudy. waves 1 foot or less. 

winds and waves higher in and near thunderstorms.

$$

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nearshore marine forecast
national weather service cleveland oh
352 am edt sat aug 22 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.


lez148-149-221415-
geneva-on-the-lake to conneaut oh-conneaut oh to ripley ny-
352 am edt sat aug 22 2026

...small craft advisory in effect from late tonight through
monday morning...

.today...south winds 5 to 10 knots becoming southwest. a slight
chance of showers early, then a slight chance of showers and
thunderstorms late this morning. showers and thunderstorms this
afternoon. waves 1 foot or less. 
.tonight...south winds 5 to 15 knots becoming northwest 15 to
20 knots. showers and thunderstorms in the evening, then showers
likely with a chance of thunderstorms overnight. a chance of
waterspouts overnight. waves 1 to 3 feet building to 3 to 5 feet.
waves occasionally around 6 feet. 
.sunday...northwest winds 15 to 20 knots becoming west. a chance
of waterspouts. a chance of showers in the morning, then showers
with a chance of thunderstorms in the afternoon. waves 3 to
6 feet. waves occasionally around 7 feet. 
.sunday night...west winds 15 to 20 knots. a chance of
waterspouts. showers with a chance of thunderstorms in the
evening, then showers overnight. waves 3 to 6 feet subsiding to
2 to 4 feet. waves occasionally around 7 feet. 

winds and waves higher in and near thunderstorms.

see lake erie open lakes forecast for monday through wednesday.

the water temperature off toledo is 77 degrees, off cleveland 76
degrees, and off erie 78 degrees.

$$