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nearshore marine forecast
national weather service buffalo ny
403 am est thu jan 1 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.


loz043-044-011600-
hamlin beach to mexico bay along lake ontario
including irondequoit bay-
403 am est thu jan 1 2026

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

.today...northwest winds to 30 knots becoming west and
diminishing to 15 to 20 knots. a chance of snow showers this
morning, then occasional lake effect snow this afternoon. waves
7 to 10 feet subsiding to 3 to 6 feet. waves occasionally around
13 feet. 
.tonight...west winds 15 to 20 knots. occasional lake effect
snow. waves 3 to 6 feet building to 5 to 8 feet. waves
occasionally around 10 feet. 
.friday...west winds 15 to 20 knots. lake effect snow. waves 5 to
8 feet. waves occasionally around 10 feet. 
.friday night...west winds 15 to 25 knots. lake effect snow.
waves 5 to 8 feet. waves occasionally around 10 feet. 
.saturday...west winds 15 to 20 knots becoming northwest 5 to
15 knots. lake effect snow showers likely. waves 4 to 7 feet
subsiding to 1 to 3 feet. waves occasionally around 9 feet. 
.sunday...northwest winds 10 to 15 knots diminishing to 5 to
10 knots. snow showers likely during the day, then a chance of
snow showers sunday night. waves 1 to 3 feet. 
.monday...south winds 5 to 15 knots. snow showers likely. waves
2 feet or less. 

the water temperature off rochester is 37 degrees.

$$
fzus51 kbuf 010903
nshbuf
expires:202601011600;;598063

nearshore marine forecast
national weather service buffalo ny
403 am est thu jan 1 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.


loz045-011600-
mexico bay to the saint lawrence river along lake ontario-
403 am est thu jan 1 2026

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

.today...northwest winds 15 to 25 knots diminishing to 10 to
15 knots. a chance of snow showers early. a chance of snow
showers this afternoon. waves 4 to 7 feet subsiding to 2 to
4 feet. waves occasionally around 9 feet. 
.tonight...northwest winds 5 to 15 knots. lake effect snow. waves
1 to 3 feet building to 3 to 6 feet. waves occasionally around
7 feet. 
.friday...northwest winds 5 to 15 knots becoming west 15 to
20 knots. a chance of snow showers in the morning, then snow
showers likely in the afternoon. waves 3 to 6 feet building to
4 to 7 feet. waves occasionally around 9 feet. 
.friday night...west winds 15 to 20 knots becoming northwest. a
chance of snow showers in the evening, then lake effect snow
showers likely overnight. waves 4 to 7 feet subsiding to 3 to
6 feet. waves occasionally around 9 feet. 
.saturday...northwest winds 5 to 15 knots becoming northeast.
snow showers likely. waves 3 to 6 feet subsiding to 1 foot or
less. waves occasionally around 7 feet. 
.sunday...northeast winds 5 to 15 knots. snow showers likely
during the day, then a chance of snow showers sunday night. waves
1 to 3 feet. 
.monday...east winds 5 to 10 knots becoming southeast. snow
showers likely. waves 2 feet or less. 

$$
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