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nearshore marine forecast
national weather service buffalo ny
404 pm 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.


lez020-010300-
upper niagara river and buffalo harbor-
404 pm edt fri jul 31 2026

.tonight...southwest winds less than 10 knots. mostly cloudy. 
.saturday...light and variable winds. mostly cloudy. 
.saturday night...light and variable winds. a chance of showers
in the evening, then showers overnight. 
.sunday...southeast winds 10 knots or less becoming south.
showers with a chance of thunderstorms. 
.sunday night...south winds less than 10 knots. showers with a
chance of thunderstorms in the evening, then showers overnight. 
.monday...northeast winds 10 knots or less. showers likely during
the day, then a chance of showers monday night. 
.tuesday...northeast winds less than 10 knots. a chance of
showers. 
.wednesday...south winds less than 10 knots. a chance of showers.

winds and waves higher in and near thunderstorms.

the water temperature off buffalo is 74 degrees.

$$

fzus51 kbuf 312004
nshbuf
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nearshore marine forecast
national weather service buffalo ny
404 pm 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.


lez040-041-010300-
buffalo to ripley along lake erie-
404 pm edt fri jul 31 2026

.tonight...light and variable winds becoming south 5 to 10 knots.
mostly cloudy. waves 1 foot or less. 
.saturday...south winds 10 knots or less becoming northeast.
mostly cloudy. waves 1 foot or less. 
.saturday night...northeast winds 10 knots or less becoming
southeast. a chance of showers in the evening, then showers with
a chance of thunderstorms overnight. waves 1 foot or less. 
.sunday...southeast winds 5 to 10 knots becoming south. showers
with a chance of thunderstorms. waves 1 foot or less. 
.sunday night...south winds 5 to 10 knots becoming southeast.
showers with a chance of thunderstorms. waves 1 foot or less. 
.monday...northeast winds 5 to 10 knots. showers likely during
the day, then a chance of showers monday night. waves 2 feet or
less. 
.tuesday...northeast winds 10 knots or less becoming south. a
chance of showers. waves 1 foot or less. 
.wednesday...south winds 10 knots or less becoming southwest. a
chance of showers. waves 1 foot or less. 

winds and waves higher in and near thunderstorms.

$$

fzus51 kbuf 312004
nshbuf
expires:202608010300;;405776

nearshore marine forecast
national weather service buffalo ny
404 pm 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.


loz042-010300-
niagara river to hamlin beach along lake ontario-
404 pm edt fri jul 31 2026

.tonight...south winds less than 10 knots. partly to mostly
cloudy. waves 1 foot or less. 
.saturday...south winds 10 knots or less becoming northeast.
mostly cloudy. waves 1 foot or less. 
.saturday night...east winds 5 to 10 knots. a chance of showers
in the evening, then showers overnight. waves 1 foot or less. 
.sunday...east winds 5 to 10 knots becoming southeast. showers
with a chance of thunderstorms. waves 1 foot or less. 
.sunday night...southeast winds 5 to 10 knots becoming east.
showers with a chance of thunderstorms in the evening, then
showers overnight. waves 1 foot or less. 
.monday...northeast winds 5 to 10 knots. a chance of showers
during the day. waves 2 feet or less. 
.tuesday...northeast winds 10 knots or less becoming southeast.
partly cloudy. waves 1 foot or less. 
.wednesday...south winds less than 10 knots becoming southwest. a
chance of showers. waves 1 foot or less. 

winds and waves higher in and near thunderstorms.

$$

fzus51 kbuf 312004
nshbuf
expires:202608010300;;405777

nearshore marine forecast
national weather service buffalo ny
404 pm 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.


loz043-010300-
hamlin beach to sodus bay along lake ontario
including irondequoit bay-
404 pm edt fri jul 31 2026

.tonight...light and variable winds. partly cloudy this 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.
a chance of showers in the evening, then showers likely
overnight. waves 1 foot or less. 
.sunday...southeast winds 5 to 10 knots. showers in the morning,
then showers with a chance of thunderstorms in the afternoon.
waves 1 foot or less. 
.sunday night...southeast winds 5 to 10 knots. showers with a
chance of thunderstorms in the evening, then showers overnight.
waves 1 foot or less. 
.monday...southeast winds 10 knots or less becoming northeast.
showers likely with a chance of thunderstorms during the day,
then a chance of showers and thunderstorms monday night. waves
1 foot or less. 
.tuesday...northeast winds 10 knots or less becoming southeast.
partly cloudy. waves 1 foot or less. 
.wednesday...south winds less than 10 knots becoming southwest. a
chance of showers. waves 1 foot or less. 

winds and waves higher in and near thunderstorms.

the water temperature off rochester is 73 degrees.

$$

fzus51 kbuf 312004
nshbuf
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nearshore marine forecast
national weather service buffalo ny
404 pm 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.


loz044-010300-
sodus bay to mexico bay along lake ontario-
404 pm edt fri jul 31 2026

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

winds and waves higher in and near thunderstorms.

$$

fzus51 kbuf 312004
nshbuf
expires:202608010300;;405779

nearshore marine forecast
national weather service buffalo ny
404 pm 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.


loz045-010300-
mexico bay to the saint lawrence river along lake ontario-
404 pm edt fri jul 31 2026

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

winds and waves higher in and near thunderstorms.

$$