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nearshore marine forecast
national weather service buffalo ny
403 am est fri mar 6 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.


loz042-061600-
niagara river to hamlin beach along lake ontario-
403 am est fri mar 6 2026

...small craft advisory in effect until 10 am est this morning...

.today...east winds 15 to 20 knots diminishing to 5 to 15 knots.
mostly cloudy. waves 3 to 6 feet subsiding to 1 to 3 feet. waves
occasionally around 7 feet. 
.tonight...east winds 5 to 15 knots becoming southwest 15 to
20 knots. a chance of rain showers in the evening, then rain
showers with a chance of thunderstorms overnight. waves 2 feet or
less. 
.saturday...southwest winds 15 to 25 knots increasing to
30 knots. showers likely in the morning, then showers with a
chance of thunderstorms in the afternoon. waves 1 to 3 feet
building to 3 to 6 feet. waves occasionally around 7 feet. 
.saturday night...southwest winds 15 to 25 knots becoming west.
rain showers with a chance of thunderstorms in the evening, then
a chance of rain showers overnight. waves 3 to 6 feet. waves
occasionally around 7 feet. 
.sunday...west winds 15 to 25 knots becoming southwest. partly
cloudy, then becoming mainly clear. waves 2 to 4 feet building to
3 to 5 feet, then subsiding to 2 to 4 feet. waves occasionally
around 6 feet. 
.monday...southwest winds 15 to 25 knots becoming west and
diminishing to 10 to 15 knots. mainly clear, then becoming partly
cloudy. waves 3 to 5 feet subsiding to 1 to 3 feet. waves
occasionally around 6 feet. 
.tuesday...northwest winds 5 to 10 knots becoming east and
increasing to 15 to 25 knots. a chance of rain showers during the
day, then rain showers tuesday night. waves 1 to 3 feet building
to 4 to 7 feet. waves occasionally around 9 feet. 

winds and waves higher in and near thunderstorms.

$$
fzus51 kbuf 060903
nshbuf
expires:202603061600;;716349

nearshore marine forecast
national weather service buffalo ny
403 am est fri mar 6 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.


loz043-061600-
hamlin beach to sodus bay along lake ontario
including irondequoit bay-
403 am est fri mar 6 2026

.today...east winds 15 to 20 knots becoming southeast 5 to
15 knots. mostly cloudy. waves 2 to 4 feet subsiding to 1 to
3 feet. 
.tonight...southeast winds 10 to 15 knots becoming south 15 to
20 knots. rain showers likely overnight. waves 1 to 3 feet. 
.saturday...south winds 15 to 20 knots becoming southwest. a
chance of showers in the morning, then showers with a chance of
thunderstorms in the afternoon. waves 1 to 3 feet building to
2 to 4 feet. 
.saturday night...southwest winds 15 to 20 knots becoming west.
rain showers with a chance of thunderstorms in the evening, then
rain showers likely overnight. waves 2 to 4 feet building to 3 to
5 feet. waves occasionally around 6 feet. 
.sunday...west winds 10 to 15 knots becoming southwest 15 to
20 knots. partly cloudy, then becoming mainly clear. waves 3 to
5 feet subsiding to 1 to 3 feet. waves occasionally around
6 feet. 
.monday...southwest winds 15 to 20 knots becoming west 10 to
15 knots. mainly clear, then becoming partly cloudy. waves 1 to
3 feet. 
.tuesday...northwest winds 5 to 10 knots becoming east and
increasing to 15 to 25 knots. a chance of rain showers during the
day, then rain showers tuesday night. waves 1 to 3 feet building
to 4 to 7 feet. waves occasionally around 9 feet. 

winds and waves higher in and near thunderstorms.

the water temperature off rochester is 36 degrees.

$$
fzus51 kbuf 060903
nshbuf
expires:202603061600;;716350

nearshore marine forecast
national weather service buffalo ny
403 am est fri mar 6 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.


loz044-061600-
sodus bay to mexico bay along lake ontario-
403 am est fri mar 6 2026

.today...east winds 10 to 15 knots becoming southeast. mostly
cloudy. waves 2 feet or less. 
.tonight...southeast winds 15 to 25 knots becoming south. rain
showers likely overnight. waves 1 to 3 feet building to 2 to
4 feet. 
.saturday...south winds 15 to 20 knots. a chance of showers and
thunderstorms in the morning, then showers with a chance of
thunderstorms in the afternoon. waves 1 to 3 feet. 
.saturday night...southwest winds 15 to 20 knots becoming west.
rain showers with a chance of thunderstorms in the evening, then
rain showers likely overnight. waves 2 to 4 feet building to 3 to
6 feet. waves occasionally around 7 feet. 
.sunday...west winds 15 to 20 knots becoming south 5 to 15 knots.
mostly cloudy, then clearing. waves 3 to 5 feet subsiding to 1 to
3 feet. waves occasionally around 6 feet. 
.monday...south winds 10 to 15 knots becoming west. mainly clear,
then becoming partly cloudy. waves 1 to 3 feet. 
.tuesday...west winds 5 to 10 knots becoming east and increasing
to 15 to 25 knots. a chance of rain showers during the day, then
rain showers tuesday night. waves 1 to 3 feet building to 3 to
5 feet. waves occasionally around 6 feet. 

winds and waves higher in and near thunderstorms.

$$
fzus51 kbuf 060903
nshbuf
expires:202603061600;;716351

nearshore marine forecast
national weather service buffalo ny
403 am est fri mar 6 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.


loz045-061600-
mexico bay to the saint lawrence river along lake ontario-
403 am est fri mar 6 2026

.today...northeast winds 10 to 15 knots becoming southeast.
mostly cloudy. waves in ice free areas 2 feet or less. 
.tonight...southeast winds 15 to 25 knots becoming south to
30 knots. rain showers overnight. waves 1 to 3 feet building to
2 to 4 feet. 
.saturday...south winds to 30 knots diminishing to 15 to
25 knots. a chance of showers and thunderstorms in the morning,
then showers with a chance of thunderstorms in the afternoon.
waves 2 to 4 feet subsiding to 1 to 3 feet. 
.saturday night...southwest winds 15 to 25 knots becoming west.
rain showers with a chance of thunderstorms in the evening, then
rain showers overnight. waves 2 to 4 feet building to 3 to
5 feet. waves occasionally around 6 feet. 
.sunday...west winds 10 to 15 knots becoming south 15 to
20 knots. mostly cloudy, then clearing. waves 3 to 5 feet
subsiding to 1 to 3 feet. waves occasionally around 6 feet. 
.monday...south winds 15 to 20 knots becoming southwest 5 to
15 knots. mainly clear, then becoming partly cloudy. waves 1 to
3 feet. 
.tuesday...west winds 5 to 10 knots becoming northeast and
increasing to 15 to 25 knots. a chance of rain showers during the
day, then rain showers tuesday night. waves 1 to 3 feet. 

winds and waves higher in and near thunderstorms.

wave heights are for ice free areas.

$$
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