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nearshore marine forecast
national weather service buffalo ny
1003 am edt sat nov 1 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.


loz043-012100-
hamlin beach to sodus bay along lake ontario
including irondequoit bay-
1003 am edt sat nov 1 2025

...small craft advisory in effect until 10 pm edt this evening...

.rest of today...northwest winds 15 to 20 knots. a chance of
showers late this morning. waves 4 to 7 feet subsiding to 3 to
6 feet. waves occasionally around 9 feet. 
.tonight...northwest winds 15 to 20 knots becoming west 5 to
15 knots. mostly cloudy. waves 3 to 5 feet subsiding to 1 to
3 feet. waves occasionally around 6 feet. 
.sunday...west winds 10 knots or less. a chance of showers in the
morning. waves 1 foot or less. 
.sunday night...southwest winds 10 knots or less becoming south
10 to 15 knots. mainly clear. waves 2 feet or less. 
.monday...southwest winds 15 to 20 knots becoming west and
increasing to 30 knots. showers. waves 1 to 3 feet building to
8 to 11 feet. waves occasionally around 14 feet. 
.tuesday...west winds 15 to 25 knots. a chance of showers during
the day. waves 6 to 10 feet subsiding to 3 to 6 feet. waves
occasionally around 13 feet. 
.wednesday...southwest winds 10 to 15 knots becoming west and
increasing to 15 to 25 knots. a chance of showers during the day,
then showers likely wednesday night. waves 1 to 3 feet building
to 4 to 7 feet. waves occasionally around 9 feet. 

the water temperature off rochester is 47 degrees.

$$

fzus51 kbuf 011403
nshbuf
expires:202511012100;;670884

nearshore marine forecast
national weather service buffalo ny
1003 am edt sat nov 1 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.


loz044-012100-
sodus bay to mexico bay along lake ontario-
1003 am edt sat nov 1 2025

...small craft advisory in effect until 10 pm edt this evening...

.rest of today...northwest winds 15 to 20 knots. mostly cloudy.
waves 4 to 7 feet. waves occasionally around 9 feet. 
.tonight...northwest winds 15 to 20 knots diminishing to 5 to
15 knots. mostly cloudy. waves 3 to 5 feet subsiding to 1 to
2 feet. waves occasionally around 6 feet. 
.sunday...west winds 5 to 10 knots. a chance of showers in the
morning. waves 1 foot or less. 
.sunday night...south winds 10 knots or less increasing to 10 to
15 knots. mainly clear. waves 1 foot or less. 
.monday...south winds 15 to 25 knots becoming west to 30 knots.
showers. waves 1 to 3 feet building to 9 to 12 feet. waves
occasionally around 15 feet. 
.tuesday...west winds to 30 knots diminishing to 15 to 25 knots.
a chance of showers. waves 7 to 11 feet subsiding to 4 to 7 feet.
waves occasionally around 14 feet. 
.wednesday...southwest winds 10 to 15 knots becoming west and
increasing to 15 to 25 knots. showers. waves 2 to 4 feet building
to 5 to 8 feet. waves occasionally around 10 feet. 

$$

fzus51 kbuf 011403
nshbuf
expires:202511012100;;670885

nearshore marine forecast
national weather service buffalo ny
1003 am edt sat nov 1 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.


loz045-012100-
mexico bay to the saint lawrence river along lake ontario-
1003 am edt sat nov 1 2025

...small craft advisory in effect until 10 pm edt this evening...

.rest of today...northwest winds 15 to 20 knots. mostly cloudy.
waves 3 to 6 feet. waves occasionally around 7 feet. 
.tonight...northwest winds 15 to 20 knots diminishing to less
than 10 knots. mostly cloudy. waves 3 to 5 feet subsiding to 1 to
3 feet. waves occasionally around 6 feet. 
.sunday...northwest winds 10 knots or less becoming southwest.
partly to mostly sunny. waves 1 foot or less. 
.sunday night...southwest winds 5 to 15 knots becoming south
15 to 20 knots. mainly clear in the evening, then becoming partly
cloudy. waves 2 feet or less building to 2 to 4 feet. 
.monday...south winds 15 to 25 knots becoming west to 30 knots.
showers. waves 3 to 6 feet building to 8 to 12 feet. waves
occasionally around 15 feet. 
.tuesday...west winds 15 to 25 knots. a chance of showers. waves
7 to 10 feet subsiding to 3 to 6 feet. waves occasionally around
13 feet. 
.wednesday...southwest winds 10 to 15 knots becoming west 15 to
20 knots. showers. waves 2 to 4 feet building to 4 to 7 feet.
waves occasionally around 9 feet. 

$$