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nearshore marine forecast
national weather service buffalo ny
403 pm est tue dec 2 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.


loz043-030400-
hamlin beach to sodus bay along lake ontario
including irondequoit bay-
403 pm est tue dec 2 2025

...small craft advisory in effect from wednesday evening through
late thursday night...

.tonight...north winds 5 to 15 knots becoming west. snow showers
likely early. waves 1 to 3 feet. 
.wednesday...southwest winds 10 to 15 knots increasing to 15 to
20 knots. mostly cloudy. waves 1 to 3 feet. 
.wednesday night...southwest winds 15 to 25 knots becoming west
to 30 knots. lake effect snow showers. waves 2 to 4 feet building
to 5 to 8 feet. waves occasionally around 10 feet. 
.thursday...west winds to 30 knots becoming northwest. lake
effect snow showers. waves 7 to 10 feet building to 9 to 12 feet.
waves occasionally around 15 feet. 
.thursday night...northwest winds 15 to 25 knots becoming
southwest and diminishing to 10 to 15 knots. snow showers likely
in the evening. waves 7 to 10 feet subsiding to 1 to 3 feet.
waves occasionally around 13 feet. 
.friday...south winds 15 to 20 knots becoming southwest 10 to
15 knots. mostly cloudy. waves 2 feet or less. 
.saturday...southwest winds 15 to 20 knots becoming west. a
chance of snow showers. waves 1 to 3 feet building to 2 to
4 feet. 
.sunday...northwest winds 5 to 15 knots becoming north. a chance
of snow showers. waves 2 to 4 feet. 

the water temperature off rochester is 45 degrees.

$$

fzus51 kbuf 022103
nshbuf
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nearshore marine forecast
national weather service buffalo ny
403 pm est tue dec 2 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.


loz044-030400-
sodus bay to mexico bay along lake ontario-
403 pm est tue dec 2 2025

...small craft advisory in effect from wednesday evening through
late thursday night...

.tonight...north winds 5 to 15 knots becoming northwest. a chance
of snow showers early. waves 1 to 3 feet. 
.wednesday...southwest winds 5 to 15 knots increasing to 15 to
20 knots. mostly cloudy. waves 1 to 3 feet. 
.wednesday night...southwest winds 15 to 25 knots becoming west.
a chance of snow showers in the evening, then lake effect snow
showers overnight. waves 2 to 4 feet building to 7 to 10 feet.
waves occasionally around 13 feet. 
.thursday...west winds to 30 knots becoming northwest. lake
effect snow showers. waves 8 to 11 feet building to 9 to 13 feet.
waves occasionally around 16 feet. 
.thursday night...northwest winds to 30 knots becoming south and
diminishing to 10 to 15 knots overnight. a chance of snow
showers. waves 8 to 11 feet subsiding to 2 to 3 feet. waves
occasionally around 14 feet. 
.friday...south winds 15 to 20 knots. a chance of snow showers.
waves 1 to 3 feet. 
.saturday...south winds 15 to 20 knots becoming west. snow
showers likely. waves 1 to 2 feet building to 3 to 6 feet. waves
occasionally around 7 feet. 
.sunday...northwest winds 10 to 15 knots becoming north. snow
showers likely during the day, then a chance of snow showers
sunday night. waves 3 to 5 feet subsiding to 1 to 3 feet. waves
occasionally around 6 feet. 

$$

fzus51 kbuf 022103
nshbuf
expires:202512030400;;899367

nearshore marine forecast
national weather service buffalo ny
403 pm est tue dec 2 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.


loz045-030400-
mexico bay to the saint lawrence river along lake ontario-
403 pm est tue dec 2 2025

...small craft advisory in effect from wednesday afternoon
through late thursday night...

.tonight...north winds 5 to 15 knots becoming northeast less than
10 knots. mostly cloudy. waves 2 feet or less. 
.wednesday...southeast winds less than 10 knots becoming
southwest and increasing to 15 to 25 knots in the afternoon. a
chance of snow showers. waves 2 feet or less building to 3 to
6 feet. waves occasionally around 7 feet. 
.wednesday night...southwest winds to 30 knots becoming west
15 to 25 knots. lake effect snow and rain showers. waves 4 to
7 feet building to 6 to 10 feet. waves occasionally around
13 feet. 
.thursday...west winds to 30 knots becoming northwest. lake
effect snow showers. waves 7 to 11 feet. waves occasionally
around 14 feet. 
.thursday night...northwest winds to 30 knots becoming south and
diminishing to 10 to 15 knots overnight. a chance of snow
showers. waves 7 to 10 feet subsiding to 1 to 3 feet. waves
occasionally around 13 feet. 
.friday...south winds 15 to 25 knots. a chance of snow showers.
waves 2 to 4 feet building to 3 to 6 feet. waves occasionally
around 7 feet. 
.saturday...south winds 15 to 20 knots becoming northwest. snow
showers likely. waves 2 to 4 feet building to 3 to 6 feet. waves
occasionally around 7 feet. 
.sunday...northwest winds 5 to 15 knots becoming northeast. snow
showers likely during the day, then a chance of snow showers
sunday night. waves 3 to 5 feet subsiding to 1 foot or less.
waves occasionally around 6 feet. 

$$