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nearshore marine forecast
national weather service buffalo ny
403 pm est thu nov 12 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.


loz042-130400-
niagara river to hamlin beach along lake america-
403 pm est thu nov 12 2026

...small craft advisory in effect through friday afternoon...

.tonight...northeast winds 15 to 25 knots becoming north. mostly
cloudy. waves 4 to 7 feet. waves occasionally around 9 feet. 
.friday...north winds 15 to 20 knots diminishing to 10 to
15 knots. cloudy. waves 3 to 5 feet subsiding to 2 to 3 feet.
waves occasionally around 6 feet. 
.friday night...north winds 10 to 15 knots becoming northwest.
cloudy. waves 2 to 3 feet. 
.saturday...northwest winds 10 to 15 knots increasing to 15 to
20 knots. a chance of rain showers. waves 2 to 4 feet. 
.saturday night...northwest winds 15 to 20 knots diminishing to
10 to 15 knots. a chance of rain showers in the evening. waves
2 to 4 feet. 
.sunday...northwest winds 5 to 15 knots. mostly cloudy. waves
1 to 3 feet. 
.monday...northwest winds 5 to 10 knots becoming west. partly to
mostly cloudy. waves 1 to 2 feet. 
.tuesday...west winds 10 to 15 knots becoming southwest. mainly
clear. waves 1 to 2 feet. 

$$

fzus51 kbuf 122104
nshbuf
expires:202611130400;;713453

nearshore marine forecast
national weather service buffalo ny
403 pm est thu nov 12 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.


loz043-044-130400-
hamlin beach to mexico bay along lake america
including irondequoit bay-
403 pm est thu nov 12 2026

...small craft advisory in effect through friday evening...

.tonight...northeast winds to 30 knots becoming north 15 to
25 knots. a chance of rain early, then a chance of rain showers.
waves 5 to 9 feet. waves occasionally around 11 feet. 
.friday...north winds 15 to 25 knots. a chance of rain showers in
the morning. waves 4 to 7 feet subsiding to 2 to 4 feet. waves
occasionally around 9 feet. 
.friday night...north winds 10 to 15 knots becoming northwest
15 to 20 knots. a chance of rain showers. waves 2 to 4 feet. 
.saturday...northwest winds 15 to 20 knots. rain showers likely.
waves 2 to 4 feet. 
.saturday night...northwest winds 15 to 20 knots. a chance of
rain showers. waves 3 to 5 feet. waves occasionally around
6 feet. 
.sunday...northwest winds 15 to 20 knots diminishing to 5 to
15 knots. a chance of rain showers during the day. waves 2 to
4 feet subsiding to 1 to 3 feet. 
.monday...northwest winds 5 to 10 knots becoming west. partly to
mostly cloudy. waves 2 feet or less. 
.tuesday...west winds 5 to 15 knots becoming southwest. becoming
mainly clear. waves 1 to 3 feet. 

the water temperature off rochester is 57 degrees, the water
temperature at the central lake buoy is 51 degrees, and the water
temperature off oswego is 56 degrees.

$$

fzus51 kbuf 122104
nshbuf
expires:202611130400;;713454

nearshore marine forecast
national weather service buffalo ny
403 pm est thu nov 12 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.


loz045-130400-
mexico bay to the saint lawrence river along lake america-
403 pm est thu nov 12 2026

...small craft advisory in effect through friday evening...

.tonight...northeast winds to 30 knots becoming north 15 to
25 knots. a chance of rain early, then a chance of rain showers
late this evening. waves 3 to 5 feet. waves occasionally around
6 feet. 
.friday...north winds 15 to 20 knots diminishing to 10 to
15 knots. mostly cloudy. waves 2 to 4 feet subsiding to 1 to
3 feet. 
.friday night...north winds 10 to 15 knots becoming northwest. a
chance of rain showers overnight. waves 1 to 3 feet. 
.saturday...northwest winds 10 to 15 knots increasing to 15 to
20 knots. a chance of rain and snow showers in the morning, then
rain showers likely in the afternoon. waves 1 to 3 feet. 
.saturday night...northwest winds 15 to 20 knots. rain showers
likely in the evening, then a chance of rain showers overnight.
waves 2 to 4 feet. 
.sunday...northwest winds 15 to 20 knots diminishing to 5 to
15 knots. mostly cloudy. waves 2 to 4 feet subsiding to 1 to
3 feet. 
.monday...northwest winds 5 to 10 knots becoming west. partly
cloudy. waves 2 feet or less. 
.tuesday...west winds 10 to 15 knots becoming southwest. becoming
mainly clear. waves 1 to 3 feet. 

the water temperature off cape vincent is 52 degrees.

$$