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nearshore marine forecast
national weather service buffalo ny
404 pm edt tue aug 11 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.


loz042-120300-
niagara river to hamlin beach along lake ontario-
404 pm edt tue aug 11 2026

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

winds and waves higher in and near thunderstorms.

$$

fzus51 kbuf 112004
nshbuf
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nearshore marine forecast
national weather service buffalo ny
404 pm edt tue aug 11 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.


lez020-120300-
upper niagara river and buffalo harbor-
404 pm edt tue aug 11 2026

.tonight...light and variable winds. partly to mostly cloudy. 
.wednesday...light and variable winds becoming west 5 to
10 knots. a chance of showers and thunderstorms in the afternoon.
.wednesday night...west winds less than 10 knots. showers likely
with a chance of thunderstorms in the evening. 
.thursday...light and variable winds. mostly sunny. 
.thursday night...west winds less than 10 knots. partly to mostly
cloudy. 
.friday...north winds less than 10 knots. mainly clear. 
.saturday...light and variable winds. partly cloudy, then
becoming mostly cloudy. 
.sunday...south winds 10 knots or less becoming northwest.
showers likely with a chance of thunderstorms. 

winds and waves higher in and near thunderstorms.

the water temperature off buffalo is 76 degrees.

$$

fzus51 kbuf 112004
nshbuf
expires:202608120300;;016549

nearshore marine forecast
national weather service buffalo ny
404 pm edt tue aug 11 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.


lez040-041-120300-
buffalo to ripley along lake erie-
404 pm edt tue aug 11 2026

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

winds and waves higher in and near thunderstorms.

$$

fzus51 kbuf 112004
nshbuf
expires:202608120300;;016553

nearshore marine forecast
national weather service buffalo ny
404 pm edt tue aug 11 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.


loz045-120300-
mexico bay to the saint lawrence river along lake ontario-
404 pm edt tue aug 11 2026

.tonight...west winds 10 knots or less becoming south. becoming
mainly clear. waves 2 feet or less. 
.wednesday...south winds 10 knots or less becoming west. sunny.
waves 1 foot or less. 
.wednesday night...west winds 10 knots or less. a chance of
showers and thunderstorms in the evening, then a chance of
showers overnight. waves 1 foot or less. 
.thursday...west winds 10 knots or less. a chance of showers and
thunderstorms in the afternoon. waves 1 foot or less. 
.thursday night...west winds 5 to 10 knots becoming north. a
chance of showers and thunderstorms in the evening. waves 2 feet
or less. 
.friday...north winds 5 to 10 knots becoming northeast. mainly
clear. waves 2 feet or less. 
.saturday...north winds 10 knots or less becoming south. mainly
clear, then becoming partly cloudy. waves 1 foot or less. 
.sunday...south winds 5 to 10 knots becoming west. a chance of
showers during the day, then a chance of showers and
thunderstorms sunday night. waves 2 feet or less. 

winds and waves higher in and near thunderstorms.

$$

fzus51 kbuf 112004
nshbuf
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nearshore marine forecast
national weather service buffalo ny
404 pm edt tue aug 11 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.


loz043-120300-
hamlin beach to sodus bay along lake ontario
including irondequoit bay-
404 pm edt tue aug 11 2026

.tonight...west winds 10 knots or less. partly cloudy. waves
1 foot or less. 
.wednesday...west winds less than 10 knots. sunny. waves 1 foot
or less. 
.wednesday night...west winds 10 knots or less. a chance of
showers in the evening. waves 1 foot or less. 
.thursday...west winds 10 knots or less. mostly sunny. waves
1 foot or less. 
.thursday night...west winds 5 to 10 knots becoming north. partly
to mostly cloudy. waves 2 feet or less. 
.friday...north winds 5 to 10 knots becoming northeast. mainly
clear. waves 2 feet or less. 
.saturday...northeast winds 10 knots or less becoming south.
partly cloudy, then becoming mostly cloudy. waves 1 foot or less.
.sunday...south winds 5 to 10 knots becoming northwest. a chance
of showers and thunderstorms. waves 2 feet or less. 

winds and waves higher in and near thunderstorms.

the water temperature off rochester is 74 degrees.

$$

fzus51 kbuf 112004
nshbuf
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nearshore marine forecast
national weather service buffalo ny
404 pm edt tue aug 11 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.


loz044-120300-
sodus bay to mexico bay along lake ontario-
404 pm edt tue aug 11 2026

.tonight...west winds 10 knots or less. partly cloudy. waves 1 to
2 feet. 
.wednesday...west winds 10 knots or less. sunny. waves 1 foot or
less. 
.wednesday night...west winds 10 knots or less. a chance of
showers and thunderstorms in the evening, then a chance of
showers overnight. waves 1 foot or less. 
.thursday...west winds 10 knots or less. mostly sunny. waves
1 foot or less. 
.thursday night...west winds 5 to 10 knots becoming north. partly
cloudy. waves 1 to 2 feet. 
.friday...north winds 5 to 10 knots becoming northeast. mainly
clear. waves 2 feet or less. 
.saturday...northeast winds less than 10 knots becoming south.
mainly clear, then becoming mostly cloudy. waves 1 foot or less. 
.sunday...southeast winds 5 to 10 knots becoming west. a chance
of showers and thunderstorms. waves 2 feet or less. 

winds and waves higher in and near thunderstorms.

$$

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nearshore marine forecast
national weather service cleveland oh
342 pm edt tue aug 11 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.


lez148-149-120215-
geneva-on-the-lake to conneaut oh-conneaut oh to ripley ny-
342 pm edt tue aug 11 2026

.tonight...west winds less than 10 knots becoming southwest. a
chance of showers and thunderstorms early, then a chance of
showers with a slight chance of thunderstorms late this evening.
a slight chance of showers after midnight. waves 1 foot or less. 
.wednesday...southwest winds 10 knots or less becoming west. a
chance of showers and thunderstorms in the afternoon. waves
1 foot or less. 
.wednesday night...west winds less than 10 knots becoming
southwest. a chance of showers and thunderstorms in the evening,
then a chance of showers overnight. waves 1 foot or less. 
.thursday...south winds less than 10 knots becoming west. a
chance of showers. waves 1 foot or less. 

winds and waves higher in and near thunderstorms.

see lake erie open lakes forecast for friday through sunday.

the water temperature off toledo is 77 degrees, off cleveland 76
degrees, and off erie 78 degrees.

$$