fzus51 kbuf 310804
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nearshore marine forecast
national weather service buffalo ny
404 am edt fri jul 31 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.


loz043-311500-
hamlin beach to sodus bay along lake ontario
including irondequoit bay-
404 am edt fri jul 31 2026

.today...west winds 10 knots or less becoming northwest. sunny.
waves 1 foot or less. 
.tonight...light and variable winds. partly cloudy in the
evening, then becoming mostly cloudy. waves 1 foot or less. 
.saturday...south winds less than 10 knots becoming east. mostly
cloudy. waves 1 foot or less. 
.saturday night...east winds 10 knots or less becoming southeast.
showers likely overnight. waves 1 foot or less. 
.sunday...southeast winds 5 to 10 knots becoming southwest.
showers with a chance of thunderstorms. waves 2 feet or less. 
.monday...west winds 10 knots or less. partly cloudy. waves
2 feet or less. 
.tuesday...west winds 10 knots or less becoming south. partly
cloudy. waves 1 foot or less. 

winds and waves higher in and near thunderstorms.

the water temperature off rochester is 73 degrees.

$$

fzus51 kbuf 310804
nshbuf
expires:202607311500;;378362

nearshore marine forecast
national weather service buffalo ny
404 am edt fri jul 31 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.


loz044-311500-
sodus bay to mexico bay along lake ontario-
404 am edt fri jul 31 2026

.today...west winds 5 to 10 knots. sunny. waves 1 foot or less. 
.tonight...southwest winds 10 knots or less becoming south.
partly to mostly cloudy. waves 1 foot or less. 
.saturday...south winds 10 knots or less becoming southeast.
mostly cloudy. waves 1 foot or less. 
.saturday night...southeast winds 10 knots or less becoming
south. a chance of showers overnight. waves 1 foot or less. 
.sunday...southeast winds 5 to 10 knots becoming south. showers
with a chance of thunderstorms. waves 2 feet or less. 
.monday...southwest winds 5 to 10 knots becoming northwest. a
chance of showers during the day. waves 1 to 2 feet. 
.tuesday...west winds 10 knots or less becoming southeast. partly
cloudy. waves 1 foot or less. 

winds and waves higher in and near thunderstorms.

$$

fzus51 kbuf 310804
nshbuf
expires:202607311500;;378363

nearshore marine forecast
national weather service buffalo ny
404 am edt fri jul 31 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.


loz045-311500-
mexico bay to the saint lawrence river along lake ontario-
404 am edt fri jul 31 2026

.today...light and variable winds becoming southwest 5 to
10 knots. sunny. waves 1 foot or less. 
.tonight...southwest winds 10 knots or less becoming south.
partly to mostly cloudy. waves 1 foot or less. 
.saturday...south winds 10 knots or less. mostly cloudy in the
morning, then becoming partly sunny. waves 1 foot or less. 
.saturday night...southeast winds 10 knots or less becoming south
10 to 15 knots. a chance of showers in the evening, then showers
likely overnight. waves 1 foot or less. 
.sunday...southeast winds 10 to 15 knots becoming south. showers
with a chance of thunderstorms. waves 2 feet or less. 
.monday...southwest winds 5 to 15 knots becoming northwest. a
chance of showers during the day. waves 1 foot or less. 
.tuesday...west winds 10 knots or less becoming southeast. mainly
clear, then becoming partly cloudy. waves 1 foot or less. 

winds and waves higher in and near thunderstorms.

$$