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nearshore marine forecast
national weather service buffalo ny
451 pm edt fri apr 24 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.


loz043-250300-
hamlin beach to sodus bay along lake ontario
including irondequoit bay-
451 pm edt fri apr 24 2026

...small craft advisory in effect from 2 am edt saturday through
saturday evening...

.tonight...east winds 5 to 15 knots increasing to 15 to 20 knots.
a chance of rain showers late. waves 1 to 3 feet building to 2 to
4 feet. 
.saturday...east winds 15 to 20 knots. showers. waves 3 to
6 feet. waves occasionally around 7 feet. 
.saturday night...east winds 15 to 20 knots diminishing to 5 to
15 knots. a chance of showers in the evening. waves 2 to 4 feet
subsiding to 1 foot or less. 
.sunday...east winds 5 to 10 knots becoming northeast. mostly
sunny. waves 1 foot or less. 
.sunday night...northeast winds less than 10 knots. mainly clear.
waves 1 foot or less. 
.monday...east winds 10 knots or less becoming southeast 10 to
15 knots. mainly clear, then becoming partly cloudy. waves 2 feet
or less. 
.tuesday...southeast winds 15 to 20 knots becoming south 10 to
15 knots. a chance of showers. waves 1 to 3 feet. 
.wednesday...southwest winds 5 to 10 knots becoming west. a
chance of showers. waves 1 foot or less. 

the water temperature off rochester is 43 degrees.

$$

fzus51 kbuf 242051
nshbuf
expires:202604250300;;460484

nearshore marine forecast
national weather service buffalo ny
451 pm edt fri apr 24 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.


loz044-250300-
sodus bay to mexico bay along lake ontario-
451 pm edt fri apr 24 2026

.tonight...northeast winds 5 to 15 knots becoming east. partly
cloudy this evening, then becoming mostly cloudy. waves 2 feet or
less. 
.saturday...east winds 5 to 15 knots. showers likely. waves
2 feet or less. 
.saturday night...southeast winds 10 knots or less becoming east.
a chance of showers. waves 1 foot or less. 
.sunday...east winds 10 knots or less becoming north. sunny.
waves 1 foot or less. 
.sunday night...northwest winds less than 10 knots. mainly clear.
waves 1 foot or less. 
.monday...east winds 10 knots or less becoming southeast. mainly
clear. waves 1 foot or less. 
.tuesday...southeast winds 15 to 20 knots becoming south. a
chance of showers. waves 2 feet or less. 
.wednesday...southwest winds 5 to 15 knots becoming west 10 knots
or less. a chance of showers. waves 1 foot or less. 

$$

fzus51 kbuf 242051
nshbuf
expires:202604250300;;460485

nearshore marine forecast
national weather service buffalo ny
451 pm edt fri apr 24 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.


loz045-250300-
mexico bay to the saint lawrence river along lake ontario-
451 pm edt fri apr 24 2026

.tonight...northeast winds 5 to 15 knots becoming east. partly
cloudy this evening, then becoming mostly cloudy. waves 1 foot or
less. 
.saturday...northeast winds 5 to 15 knots. a chance of rain
showers in the afternoon. waves 1 foot or less. 
.saturday night...northeast winds less than 10 knots becoming
east. mostly cloudy in the evening, then becoming partly cloudy.
waves 1 foot or less. 
.sunday...northeast winds less than 10 knots becoming north.
sunny. waves 1 foot or less. 
.sunday night...north winds less than 10 knots. mainly clear.
waves 1 foot or less. 
.monday...light and variable winds becoming southeast 10 to
15 knots. mainly clear. waves 1 foot or less. 
.tuesday...southeast winds 15 to 20 knots becoming south. a
chance of showers. waves 1 to 3 feet. 
.wednesday...south winds 15 to 20 knots becoming west and
diminishing to 5 to 10 knots. a chance of showers. waves 1 to
3 feet subsiding to 1 foot or less. 

$$