fzus51 kbuf 182003
nshbuf
expires:202507190300;;671876

nearshore marine forecast
national weather service buffalo ny
403 pm edt fri jul 18 2025

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.


loz043-044-190300-
hamlin beach to mexico bay along lake ontario
including irondequoit bay-
403 pm edt fri jul 18 2025

.tonight...southwest winds less than 10 knots becoming south.
mainly clear. waves 1 foot or less. 
.saturday...south winds 10 knots or less becoming northeast.
sunny. waves 1 foot or less. 
.saturday night...east winds 10 knots or less becoming southwest.
a chance of showers in the evening, then showers likely with a
chance of thunderstorms overnight. waves 1 foot or less. 
.sunday...west winds 5 to 10 knots becoming northwest. showers
likely with a chance of thunderstorms in the morning, then a
chance of showers in the afternoon. waves 1 foot or less. 
.sunday night...northwest winds 10 to 15 knots becoming north
15 to 20 knots. mainly clear. waves 1 to 3 feet building to 2 to
4 feet. 
.monday...north winds 5 to 15 knots becoming east 10 knots or
less. mainly clear, then becoming partly cloudy. waves 2 to
4 feet subsiding to 2 feet or less. 
.tuesday...east winds 10 knots or less becoming southeast. mainly
clear, then becoming partly cloudy. waves 1 foot or less. 
.wednesday...south winds 10 knots or less becoming southwest. a
chance of showers and thunderstorms wednesday night. waves 1 foot
or less. 

winds and waves higher in and near thunderstorms.

the water temperature off rochester is 74 degrees.

$$

fzus51 kbuf 182003
nshbuf
expires:202507190300;;671877

nearshore marine forecast
national weather service buffalo ny
403 pm edt fri jul 18 2025

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.


loz045-190300-
mexico bay to the saint lawrence river along lake ontario-
403 pm edt fri jul 18 2025

.tonight...west winds 10 knots or less becoming south. mainly
clear. waves 1 foot or less. 
.saturday...south winds 5 to 10 knots becoming west. mostly
sunny. waves 1 foot or less. 
.saturday night...east winds 10 knots or less becoming southwest.
a chance of showers in the evening, then showers likely with a
chance of thunderstorms overnight. waves 1 foot or less. 
.sunday...west winds 5 to 10 knots becoming northwest. showers
likely with a chance of thunderstorms in the morning, then a
chance of showers in the afternoon. waves 1 foot or less. 
.sunday night...northwest winds 5 to 15 knots becoming north
15 to 20 knots. becoming mainly clear. waves 1 to 3 feet. 
.monday...north winds 5 to 15 knots becoming east. mainly clear.
waves 2 feet or less. 
.tuesday...east winds 10 knots or less becoming southeast. mainly
clear, then becoming partly cloudy. waves 1 foot or less. 
.wednesday...south winds 5 to 15 knots. a chance of showers
wednesday night. waves 2 feet or less. 

winds and waves higher in and near thunderstorms.

$$