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nearshore marine forecast
national weather service buffalo ny
403 am est sat dec 6 2025

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.


loz043-061600-
hamlin beach to sodus bay along lake ontario
including irondequoit bay-
403 am est sat dec 6 2025

...small craft advisory in effect from 1 pm est this afternoon
through late tonight...

.today...southwest winds 15 to 20 knots becoming west. a chance
of snow showers. waves 1 to 3 feet building to 3 to 5 feet. waves
occasionally around 6 feet. 
.tonight...west winds 15 to 20 knots becoming northwest 5 to
15 knots. a chance of snow showers. waves 3 to 5 feet subsiding
to 2 to 4 feet. waves occasionally around 6 feet. 
.sunday...east winds 5 to 15 knots becoming south. a chance of
snow in the morning, then snow in the afternoon. waves 1 to
3 feet. 
.sunday night...northwest winds 15 to 20 knots. snow. waves 1 to
3 feet building to 3 to 5 feet. waves occasionally around 6 feet.
.monday...north winds 5 to 15 knots becoming south. mostly
cloudy. waves 2 to 4 feet subsiding to 1 to 3 feet. 
.tuesday...south winds 15 to 20 knots becoming southwest. snow
likely during the day, then snow and rain likely tuesday night.
waves 1 to 3 feet building to 2 to 4 feet. 
.wednesday...south winds 15 to 25 knots becoming west. rain with
snow likely during the day, then rain and snow showers likely
wednesday night. waves 1 to 3 feet building to 5 to 8 feet. waves
occasionally around 10 feet. 

the water temperature off rochester is 43 degrees.

$$

fzus51 kbuf 060903
nshbuf
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nearshore marine forecast
national weather service buffalo ny
403 am est sat dec 6 2025

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.


loz044-061600-
sodus bay to mexico bay along lake ontario-
403 am est sat dec 6 2025

...small craft advisory in effect from 1 pm est this afternoon
through late tonight...

.today...south winds 10 to 15 knots becoming southwest 15 to
20 knots. a chance of snow showers late this morning. snow
showers likely early this afternoon, then snow showers likely
with a chance of rain showers late. waves 1 to 3 feet building to
3 to 6 feet. waves occasionally around 7 feet. 
.tonight...west winds 15 to 20 knots becoming north 10 to
15 knots. snow showers likely with a chance of rain showers in
the evening, then a chance of snow showers overnight. waves 4 to
7 feet subsiding to 2 to 4 feet. waves occasionally around
9 feet. 
.sunday...northeast winds 5 to 10 knots becoming east. a chance
of snow in the morning, then snow in the afternoon. waves 1 to
3 feet subsiding to 1 foot or less. 
.sunday night...northwest winds 15 to 20 knots becoming north.
snow. waves 1 to 3 feet building to 3 to 5 feet. waves
occasionally around 6 feet. 
.monday...north winds 15 to 20 knots becoming south 5 to
15 knots. mostly cloudy. waves 2 to 4 feet subsiding to 1 to
3 feet. 
.tuesday...south winds 15 to 25 knots. snow likely during the
day, then snow and rain tuesday night. waves 1 to 3 feet building
to 3 to 5 feet. waves occasionally around 6 feet. 
.wednesday...south winds 15 to 25 knots becoming west. rain and
snow during the day, then rain and snow showers wednesday night.
waves 1 to 3 feet building to 6 to 10 feet. waves occasionally
around 13 feet. 

$$

fzus51 kbuf 060903
nshbuf
expires:202512061600;;093763

nearshore marine forecast
national weather service buffalo ny
403 am est sat dec 6 2025

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.


loz045-061600-
mexico bay to the saint lawrence river along lake ontario-
403 am est sat dec 6 2025

...small craft advisory in effect through late tonight...

.today...south winds 15 to 25 knots becoming southwest. a chance
of snow showers this morning, then snow showers likely early this
afternoon. snow showers with rain showers likely late. waves 3 to
6 feet building to 4 to 7 feet. waves occasionally around 9 feet.
.tonight...west winds 15 to 20 knots becoming northeast 10 to
15 knots. snow and rain showers likely in the evening, then a
chance of snow showers overnight. waves 4 to 7 feet subsiding to
2 to 4 feet. waves occasionally around 9 feet. 
.sunday...northeast winds 5 to 15 knots. a chance of snow in the
morning, then snow in the afternoon. waves 1 to 3 feet subsiding
to 1 foot or less. 
.sunday night...northeast winds 10 to 15 knots becoming north
15 to 20 knots. snow. waves 1 to 3 feet building to 2 to 4 feet. 
.monday...north winds 5 to 15 knots becoming south. partly to
mostly cloudy. waves 1 to 3 feet. 
.tuesday...southwest winds to 30 knots becoming south 15 to
25 knots. snow likely during the day, then snow tuesday night.
waves 3 to 5 feet building to 5 to 8 feet. waves occasionally
around 10 feet. 
.wednesday...south winds 15 to 25 knots becoming west to
30 knots. rain and snow during the day, then rain and snow
showers wednesday night. waves 3 to 5 feet building to 6 to
10 feet. waves occasionally around 13 feet. 

$$