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nearshore marine forecast
national weather service buffalo ny
403 am edt tue aug 25 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.


loz042-251500-
niagara river to hamlin beach along lake ontario-
403 am edt tue aug 25 2026

.today...northwest winds 5 to 15 knots becoming west. partly to
mostly sunny. waves 2 to 4 feet subsiding to 1 to 3 feet. 
.tonight...west winds 10 knots or less becoming south. mainly
clear in the evening, then becoming partly cloudy. waves 1 foot
or less. 
.wednesday...southwest winds 10 knots or less becoming east.
partly to mostly sunny. waves 1 foot or less. 
.wednesday night...east winds 10 knots or less becoming south
10 to 15 knots. a chance of showers overnight. waves 1 foot or
less. 
.thursday...southwest winds 5 to 15 knots becoming northwest.
showers likely with a chance of thunderstorms during the day,
then a chance of showers thursday night. waves 2 feet or less. 
.friday...northwest winds 5 to 10 knots becoming north. becoming
mainly clear. waves 1 foot or less. 
.saturday...northeast winds 10 knots or less becoming south.
mainly clear, then becoming partly cloudy. waves 1 foot or less. 

winds and waves higher in and near thunderstorms.

$$

fzus51 kbuf 250803
nshbuf
expires:202608251500;;324498

nearshore marine forecast
national weather service buffalo ny
403 am edt tue aug 25 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.


loz043-251500-
hamlin beach to sodus bay along lake ontario
including irondequoit bay-
403 am edt tue aug 25 2026

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

.today...west winds 15 to 20 knots diminishing to 10 to 15 knots.
a chance of waterspouts this morning. showers early, then a
chance of showers late this morning. waves 3 to 5 feet subsiding
to 1 to 3 feet. waves occasionally around 6 feet. 
.tonight...west winds 10 knots or less becoming southwest. mainly
clear in the evening, then becoming partly cloudy. waves 2 feet
or less. 
.wednesday...southwest winds 10 knots or less becoming east.
partly to mostly sunny. waves 1 foot or less. 
.wednesday night...east winds 5 to 15 knots becoming south.
partly cloudy. waves 1 foot or less. 
.thursday...south winds 5 to 15 knots becoming west. showers
likely with a chance of thunderstorms. waves 1 foot or less. 
.friday...northwest winds 10 knots or less becoming north.
becoming mainly clear. waves 1 foot or less. 
.saturday...north winds 10 knots or less becoming south. mainly
clear, then becoming partly cloudy. waves 1 foot or less. 

winds and waves higher in and near thunderstorms.

the water temperature off rochester is 67 degrees.

$$

fzus51 kbuf 250803
nshbuf
expires:202608251500;;324499

nearshore marine forecast
national weather service buffalo ny
403 am edt tue aug 25 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.


loz044-251500-
sodus bay to mexico bay along lake ontario-
403 am edt tue aug 25 2026

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

.today...northwest winds 15 to 20 knots becoming west 10 to
15 knots. a chance of waterspouts this morning. showers this
morning, then a chance of showers early this afternoon. waves
3 to 5 feet subsiding to 2 to 4 feet. waves occasionally around
6 feet. 
.tonight...west winds 10 knots or less. partly cloudy. waves 1 to
2 feet. 
.wednesday...southwest winds less than 10 knots becoming
southeast. becoming mostly sunny. waves 1 foot or less. 
.wednesday night...southeast winds 5 to 15 knots becoming south.
partly cloudy. waves 2 feet or less. 
.thursday...south winds 5 to 15 knots becoming west. showers with
a chance of thunderstorms. waves 2 feet or less. 
.friday...northwest winds 10 knots or less becoming north.
becoming mainly clear. waves 2 feet or less. 
.saturday...northeast winds 10 knots or less becoming south.
mainly clear, then becoming partly cloudy. waves 1 foot or less. 

winds and waves higher in and near thunderstorms.

$$

fzus51 kbuf 250803
nshbuf
expires:202608251500;;324500

nearshore marine forecast
national weather service buffalo ny
403 am edt tue aug 25 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.


loz045-251500-
mexico bay to the saint lawrence river along lake ontario-
403 am edt tue aug 25 2026

.today...northwest winds 5 to 15 knots becoming west. a chance of
waterspouts early. a chance of showers. waves 2 to 4 feet
subsiding to 1 to 3 feet. 
.tonight...west winds 10 knots or less becoming north. a chance
of showers in the evening. waves 2 feet or less. 
.wednesday...south winds 10 knots or less. mostly sunny. waves
1 foot or less. 
.wednesday night...southeast winds less than 10 knots becoming
south and increasing to 15 to 20 knots. mainly clear in the
evening, then becoming partly cloudy. waves 1 to 3 feet. 
.thursday...south winds 15 to 20 knots becoming west 5 to
15 knots. showers likely with a chance of thunderstorms. waves
2 to 4 feet subsiding to 1 to 3 feet. 
.friday...northwest winds 5 to 10 knots becoming northeast.
partly cloudy. waves 1 foot or less. 
.saturday...north winds 10 knots or less becoming south. mainly
clear, then becoming partly cloudy. waves 1 foot or less. 

winds and waves higher in and near thunderstorms.

$$