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nearshore marine forecast
national weather service buffalo ny
1003 pm edt thu may 7 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.


loz042-043-080900-
niagara river to sodus bay along lake ontario
including irondequoit bay-
1003 pm edt thu may 7 2026

.rest of tonight...west winds 5 to 10 knots. rain showers likely
late this evening, then a chance of rain showers after midnight.
waves 1 foot or less. 
.friday...west winds 10 knots or less becoming southwest. partly
sunny in the morning, then becoming mostly sunny. waves 1 foot or
less. 
.friday night...south winds 5 to 10 knots. partly cloudy. waves
1 foot or less. 
.saturday...south winds 5 to 15 knots. a chance of showers in the
afternoon. waves 2 feet or less. 
.saturday night...south winds 10 to 15 knots becoming west.
showers likely. waves 1 to 3 feet. 
.sunday...west winds 5 to 15 knots becoming northwest less than
10 knots. partly cloudy. waves 1 to 3 feet subsiding to 1 foot or
less. 
.monday...northwest winds 5 to 15 knots. becoming mainly clear.
waves 2 feet or less. 
.tuesday...northwest winds 10 knots or less becoming south.
mainly clear, then becoming mostly cloudy. waves 2 feet or less. 

the water temperature off rochester is 46 degrees.

$$
fzus51 kbuf 080203
nshbuf
expires:202605080900;;193564

nearshore marine forecast
national weather service buffalo ny
1003 pm edt thu may 7 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.


loz044-045-080900-
sodus bay to the saint lawrence river along lake ontario-
1003 pm edt thu may 7 2026

.rest of tonight...west winds 5 to 10 knots. a chance of rain
showers. waves 2 feet or less. 
.friday...west winds 5 to 15 knots becoming southwest. becoming
mostly sunny. waves 2 feet or less. 
.friday night...southwest winds 5 to 10 knots becoming south.
mainly clear in the evening, then becoming partly cloudy. waves
2 feet or less. 
.saturday...south winds 5 to 15 knots. a chance of showers. waves
2 feet or less. 
.saturday night...south winds 10 to 15 knots becoming southwest
15 to 20 knots. showers likely. waves 1 to 3 feet building to
2 to 4 feet. 
.sunday...west winds 15 to 20 knots diminishing to 5 to 15 knots.
showers likely during the day. waves 2 to 4 feet subsiding to
1 foot or less. 
.monday...west winds 5 to 15 knots becoming northwest. partly
cloudy. waves 2 feet or less. 
.tuesday...northwest winds 5 to 15 knots becoming south less than
10 knots. mainly clear, then becoming partly cloudy. waves 2 feet
or less. 

$$
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