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nearshore marine forecast
national weather service buffalo ny
1002 am edt thu sep 17 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.


loz042-172100-
niagara river to hamlin beach along lake ontario-
1002 am edt thu sep 17 2026

.rest of today...northeast winds 10 knots or less becoming
northwest. cloudy. waves 1 foot or less. 
.tonight...northwest winds 5 to 10 knots becoming north. mostly
cloudy in the evening, then clearing. waves 2 feet or less. 
.friday...north winds 10 knots or less. mostly sunny. waves 1 to
2 feet. 
.friday night...north winds 5 to 15 knots becoming east. mostly
cloudy. waves 1 to 3 feet. 
.saturday...east winds 5 to 15 knots. showers likely saturday
night. waves 1 to 3 feet. 
.sunday...northeast winds 15 to 25 knots. showers likely during
the day. waves 1 to 3 feet building to 3 to 6 feet. waves
occasionally around 7 feet. 
.monday...northeast winds 15 to 25 knots becoming east. mostly
cloudy. waves 3 to 6 feet building to 4 to 7 feet. waves
occasionally around 9 feet. 

$$

fzus51 kbuf 171402
nshbuf
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nearshore marine forecast
national weather service buffalo ny
1002 am edt thu sep 17 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.


loz043-172100-
hamlin beach to sodus bay along lake ontario
including irondequoit bay-
1002 am edt thu sep 17 2026

.rest of today...northeast winds 10 knots or less becoming north.
cloudy. waves 1 foot or less. 
.tonight...northwest winds 5 to 10 knots. mostly cloudy in the
evening, then clearing. waves 2 feet or less. 
.friday...north winds 5 to 15 knots. mostly sunny. waves 1 to
3 feet. 
.friday night...north winds 5 to 15 knots becoming east. mostly
cloudy. waves 2 feet or less building to 2 to 3 feet. 
.saturday...east winds 5 to 10 knots becoming southeast. showers
saturday night. waves 2 feet or less. 
.sunday...northeast winds 10 to 15 knots increasing to 15 to
25 knots. showers during the day. waves 1 to 3 feet building to
3 to 5 feet. waves occasionally around 6 feet. 
.monday...northeast winds 15 to 25 knots becoming east. mostly
cloudy. waves 3 to 6 feet. waves occasionally around 7 feet. 

the water temperature off rochester is 71 degrees, and the water
temperature at the central lake buoy is 70 degrees.

$$

fzus51 kbuf 171402
nshbuf
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nearshore marine forecast
national weather service buffalo ny
1002 am edt thu sep 17 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.


loz044-172100-
sodus bay to mexico bay along lake ontario-
1002 am edt thu sep 17 2026

.rest of today...light and variable winds becoming northwest 5 to
10 knots. a chance of showers late this morning. waves 1 foot or
less. 
.tonight...northwest winds 5 to 10 knots becoming north. mostly
cloudy in the evening, then clearing. waves 2 feet or less. 
.friday...north winds 10 to 15 knots. mostly sunny. waves 1 to
3 feet. 
.friday night...north winds 5 to 15 knots becoming northeast.
partly cloudy. waves 2 feet or less. 
.saturday...east winds 10 knots or less becoming southeast 10 to
15 knots. showers saturday night. waves 2 feet or less. 
.sunday...east winds 10 to 15 knots becoming northeast 15 to
20 knots. showers during the day. waves 2 feet or less building
to 2 to 4 feet. 
.monday...northeast winds 15 to 20 knots becoming east 10 to
15 knots. mostly cloudy. waves 3 to 5 feet subsiding to 2 to
4 feet. waves occasionally around 6 feet. 

the water temperature off oswego is 71 degrees.

$$

fzus51 kbuf 171402
nshbuf
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nearshore marine forecast
national weather service buffalo ny
1002 am edt thu sep 17 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.


loz045-172100-
mexico bay to the saint lawrence river along lake ontario-
1002 am edt thu sep 17 2026

.rest of today...northeast winds 10 knots or less becoming
northwest. cloudy. waves 1 foot or less. 
.tonight...northwest winds 10 knots or less becoming north.
mostly cloudy in the evening, then clearing. waves 1 foot or
less. 
.friday...north winds 10 to 15 knots. mostly sunny. waves 2 feet
or less. 
.friday night...north winds 5 to 15 knots becoming northeast.
partly to mostly cloudy. waves 2 feet or less. 
.saturday...northeast winds 10 knots or less becoming southeast
10 to 15 knots. showers likely saturday night. waves 1 foot or
less. 
.sunday...east winds 10 to 15 knots becoming northeast 15 to
20 knots. showers likely during the day. waves 2 feet or less. 
.monday...northeast winds 15 to 20 knots diminishing to 10 to
15 knots. mostly cloudy. waves 1 to 3 feet. 

the water temperature off cape vincent is 70 degrees.

$$