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nearshore marine forecast
national weather service buffalo ny
415 am edt sun may 10 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.


loz042-101500-
niagara river to hamlin beach along lake ontario-
415 am edt sun may 10 2026

.today...west winds 10 to 15 knots. sunny. waves 1 to 2 feet. 
.tonight...west winds 10 knots or less becoming northwest. partly
cloudy in the evening, then becoming mostly cloudy. waves 2 feet
or less. 
.monday...northwest winds 5 to 10 knots becoming west. becoming
mostly sunny. waves 2 feet or less. 
.monday night...west winds 10 knots or less becoming northwest.
mainly clear. waves 1 foot or less. 
.tuesday...west winds 10 knots or less becoming southeast and
increasing to 15 to 20 knots. rain showers tuesday night. waves
2 feet or less. 
.wednesday...south winds 15 to 20 knots becoming west 5 to
15 knots. showers. waves 2 feet or less. 
.thursday...northwest winds 5 to 10 knots becoming west. a chance
of showers during the day. waves 1 to 2 feet. 

$$

fzus51 kbuf 100815
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nearshore marine forecast
national weather service buffalo ny
415 am edt sun may 10 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.


lez040-041-101500-
buffalo to ripley along lake erie-
415 am edt sun may 10 2026

.today...west winds 10 knots or less becoming southwest. sunny.
waves 1 to 2 feet. 
.tonight...southwest winds 10 knots or less becoming west. mainly
clear in the evening, then becoming mostly cloudy. waves 2 feet
or less. 
.monday...north winds 10 knots or less becoming west. mostly
sunny. waves 1 foot or less. 
.monday night...west winds 5 to 10 knots becoming light and
variable. mainly clear. waves 1 foot or less. 
.tuesday...light and variable winds becoming south 10 to
15 knots. rain showers tuesday night. waves 2 feet or less. 
.wednesday...south winds 5 to 15 knots becoming west. showers
with a chance of thunderstorms. waves 2 feet or less. 
.thursday...northwest winds 5 to 10 knots becoming light and
variable. a chance of showers during the day. waves 2 feet or
less. 

winds and waves higher in and near thunderstorms.

$$

fzus51 kbuf 100815
nshbuf
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nearshore marine forecast
national weather service buffalo ny
415 am edt sun may 10 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-loz030-101500-
upper niagara river and buffalo harbor-lower niagara river-
415 am edt sun may 10 2026

.today...west winds 5 to 10 knots. sunny.
.tonight...west winds 5 to 10 knots becoming light and variable.
partly to mostly cloudy. 
.monday...northwest winds 10 knots or less becoming west. partly
to mostly sunny. 
.monday night...northwest winds 5 to 10 knots becoming light and
variable. mainly clear. 
.tuesday...light and variable winds becoming south 5 to 10 knots.
rain showers tuesday night. 
.wednesday...south winds 5 to 15 knots becoming west. showers.
.thursday...northwest winds 5 to 10 knots becoming light and
variable. a chance of showers during the day. 

the water temperature off buffalo is 48 degrees.

$$

fzus51 kbuf 100815
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nearshore marine forecast
national weather service buffalo ny
415 am edt sun may 10 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.


loz045-101500-
mexico bay to the saint lawrence river along lake ontario-
415 am edt sun may 10 2026

...small craft advisory in effect from 11 am edt this morning
through this evening...

.today...west winds 10 to 15 knots becoming southwest 15 to
20 knots. sunny. waves 1 to 3 feet building to 2 to 4 feet. 
.tonight...west winds 15 to 20 knots diminishing to 5 to
15 knots. mainly clear. waves 2 to 4 feet subsiding to 1 foot or
less. 
.monday...west winds 5 to 15 knots. mostly sunny. waves 1 to
3 feet. 
.monday night...west winds 5 to 15 knots becoming northwest less
than 10 knots. becoming mainly clear. waves 1 to 3 feet. 
.tuesday...northwest winds 5 to 15 knots becoming southeast. a
chance of rain showers tuesday night. waves 2 feet or less. 
.wednesday...southeast winds 15 to 20 knots becoming south 10 to
15 knots. showers. waves 2 to 4 feet subsiding to 1 to 3 feet. 
.thursday...west winds 5 to 10 knots becoming northwest. a chance
of showers. waves 2 feet or less. 

$$

fzus51 kbuf 100815
nshbuf
expires:202605101500;;317058

nearshore marine forecast
national weather service buffalo ny
415 am edt sun may 10 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.


loz043-101500-
hamlin beach to sodus bay along lake ontario
including irondequoit bay-
415 am edt sun may 10 2026

.today...west winds 10 to 15 knots. sunny. waves 1 to 3 feet. 
.tonight...west winds 10 knots or less. mainly clear in the
evening, then becoming partly cloudy. waves 2 feet or less. 
.monday...west winds 5 to 10 knots. becoming mostly sunny. waves
2 feet or less. 
.monday night...west winds 5 to 10 knots. mainly clear. waves
1 to 2 feet. 
.tuesday...west winds 10 knots or less becoming southeast 10 to
15 knots. showers tuesday night. waves 2 feet or less. 
.wednesday...south winds 15 to 20 knots becoming west 5 to
15 knots. showers. waves 2 feet or less. 
.thursday...west winds 5 to 10 knots. a chance of showers. waves
1 to 2 feet. 

the water temperature off rochester is 47 degrees.

$$

fzus51 kbuf 100815
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nearshore marine forecast
national weather service buffalo ny
415 am edt sun may 10 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.


loz044-101500-
sodus bay to mexico bay along lake ontario-
415 am edt sun may 10 2026

.today...west winds 10 to 15 knots. sunny. waves 1 to 3 feet
building to 2 to 4 feet. 
.tonight...west winds 5 to 15 knots diminishing to less than
10 knots. mainly clear in the evening, then becoming partly
cloudy. waves 1 to 3 feet. 
.monday...west winds 5 to 15 knots. mostly sunny. waves 1 to
2 feet. 
.monday night...west winds 5 to 10 knots becoming northwest.
mainly clear. waves 1 to 3 feet. 
.tuesday...west winds 10 knots or less becoming southeast 10 to
15 knots. rain showers likely tuesday night. waves 2 feet or
less. 
.wednesday...southeast winds 15 to 20 knots becoming southwest
5 to 15 knots. showers with a chance of thunderstorms. waves 1 to
3 feet subsiding to 1 foot or less. 
.thursday...west winds 5 to 10 knots becoming northwest. a chance
of showers. waves 2 feet or less. 

winds and waves higher in and near thunderstorms.

$$

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nearshore marine forecast
national weather service cleveland oh
337 am edt sun may 10 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.


lez148-149-101415-
geneva-on-the-lake to conneaut oh-conneaut oh to ripley ny-
337 am edt sun may 10 2026

.today...northwest winds 10 knots or less becoming west. sunny.
waves 2 feet or less. 
.tonight...southwest winds 10 knots or less becoming northwest.
partly cloudy in the evening, then becoming mostly cloudy. waves
1 foot or less. 
.monday...north winds 5 to 10 knots becoming west. sunny. waves
1 foot or less. 
.monday night...west winds 10 knots or less becoming northeast.
mostly clear. waves 1 foot or less. 

see lake erie open lakes forecast for tuesday through thursday.

the water temperature off toledo is 57 degrees, off cleveland 52
degrees, and off erie 52 degrees.

$$