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nearshore marine forecast
national weather service buffalo ny
404 am edt wed aug 5 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.


loz042-051500-
niagara river to hamlin beach along lake ontario-
404 am edt wed aug 5 2026

.today...light and variable winds. sunny. waves 1 foot or less. 
.tonight...east winds less than 10 knots becoming southwest.
mostly cloudy. waves 1 foot or less. 
.thursday...southwest winds less than 10 knots becoming west. a
chance of showers. waves 1 foot or less. 
.thursday night...southwest winds less than 10 knots. partly
cloudy in the evening, then becoming mostly cloudy. waves 1 foot
or less. 
.friday...southwest winds 10 knots or less. showers likely with a
chance of thunderstorms. waves 1 foot or less. 
.saturday...southwest winds 5 to 15 knots becoming west. a chance
of showers and thunderstorms. waves 1 foot or less. 
.sunday...west winds 5 to 15 knots becoming southwest. showers
likely sunday night. waves 2 feet or less. 

winds and waves higher in and near thunderstorms.

$$

fzus51 kbuf 050804
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nearshore marine forecast
national weather service buffalo ny
404 am edt wed aug 5 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.


lez040-041-051500-
buffalo to ripley along lake erie-
404 am edt wed aug 5 2026

.today...south winds less than 10 knots becoming northwest. a
chance of showers and thunderstorms this afternoon. waves 1 foot
or less. 
.tonight...south 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...southwest winds 10 knots or less becoming west. a
chance of showers in the afternoon. waves 1 foot or less. 
.thursday night...southwest winds less than 10 knots becoming
south. a chance of showers overnight. waves 1 foot or less. 
.friday...south winds 10 knots or less. showers likely with a
chance of thunderstorms. waves 1 foot or less. 
.saturday...southwest winds 5 to 15 knots. showers likely during
the day, then a chance of showers and thunderstorms saturday
night. waves 1 foot or less. 
.sunday...southwest winds 5 to 10 knots. a chance of showers and
thunderstorms during the day, then showers likely with a chance
of thunderstorms sunday night. waves 2 feet or less. 

winds and waves higher in and near thunderstorms.

$$

fzus51 kbuf 050804
nshbuf
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nearshore marine forecast
national weather service buffalo ny
404 am edt wed aug 5 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.


loz045-051500-
mexico bay to the saint lawrence river along lake ontario-
404 am edt wed aug 5 2026

.today...south winds 5 to 10 knots becoming southwest. sunny.
waves 2 feet or less. 
.tonight...south winds 10 knots or less. partly to mostly cloudy.
waves 1 foot or less. 
.thursday...south winds 5 to 10 knots becoming southwest. a
chance of showers in the morning, then a chance of showers and
thunderstorms in the afternoon. waves 1 foot or less. 
.thursday night...southwest winds less than 10 knots. partly to
mostly cloudy. waves 1 foot or less. 
.friday...southwest winds 10 knots or less becoming south. a
chance of showers during the day, then showers likely with a
chance of thunderstorms friday night. waves 1 foot or less. 
.saturday...southwest winds 5 to 15 knots becoming west. showers
likely with a chance of thunderstorms. waves 1 foot or less. 
.sunday...west winds 5 to 15 knots becoming southwest. a chance
of showers and thunderstorms during the day, then a chance of
showers sunday night. waves 2 feet or less. 

winds and waves higher in and near thunderstorms.

$$

fzus51 kbuf 050804
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nearshore marine forecast
national weather service buffalo ny
404 am edt wed aug 5 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.


lez020-051500-
upper niagara river and buffalo harbor-
404 am edt wed aug 5 2026

.today...south winds less than 10 knots becoming southwest.
sunny.
.tonight...south winds less than 10 knots becoming southwest. a
chance of showers. 
.thursday...southwest winds 10 knots or less. mostly sunny. 
.thursday night...southwest winds less than 10 knots. partly
cloudy in the evening, then becoming mostly cloudy. 
.friday...light and variable winds. showers likely with a chance
of thunderstorms during the day, then a chance of showers and
thunderstorms friday night. 
.saturday...southwest winds 10 knots or less. a chance of showers
and thunderstorms. 
.sunday...southwest winds 10 knots or less. a chance of showers
and thunderstorms during the day, then showers likely sunday
night. 

winds and waves higher in and near thunderstorms.

the water temperature off buffalo is 75 degrees.

$$

fzus51 kbuf 050804
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nearshore marine forecast
national weather service buffalo ny
404 am edt wed aug 5 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.


loz043-051500-
hamlin beach to sodus bay along lake ontario
including irondequoit bay-
404 am edt wed aug 5 2026

.today...south winds 10 knots or less becoming northeast. sunny.
waves 1 foot or less. 
.tonight...east winds less than 10 knots becoming south. mostly
cloudy. waves 1 foot or less. 
.thursday...southwest winds less than 10 knots becoming north. a
chance of showers and thunderstorms. waves 1 foot or less. 
.thursday night...light and variable winds. partly to mostly
cloudy. waves 1 foot or less. 
.friday...light and variable winds. showers likely with a chance
of thunderstorms. waves 1 foot or less. 
.saturday...southwest winds 5 to 15 knots becoming west. showers
likely with a chance of thunderstorms. waves 1 foot or less. 
.sunday...west winds 5 to 10 knots becoming southwest. a chance
of showers sunday night. waves 2 feet or less. 

winds and waves higher in and near thunderstorms.

the water temperature off rochester is 71 degrees.

$$

fzus51 kbuf 050804
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nearshore marine forecast
national weather service buffalo ny
404 am edt wed aug 5 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.


loz044-051500-
sodus bay to mexico bay along lake ontario-
404 am edt wed aug 5 2026

.today...south winds 10 knots or less becoming southeast. sunny.
waves 1 foot or less. 
.tonight...southeast winds 10 knots or less becoming south.
partly to mostly cloudy. waves 1 foot or less. 
.thursday...south winds less than 10 knots becoming northwest. a
chance of showers and thunderstorms in the morning, then showers
likely with a chance of thunderstorms in the afternoon. waves
1 foot or less. 
.thursday night...light and variable winds. partly to mostly
cloudy. waves 1 foot or less. 
.friday...light and variable winds. showers likely with a chance
of thunderstorms. waves 1 foot or less. 
.saturday...southwest winds 5 to 15 knots becoming west. showers
likely with a chance of thunderstorms. waves 1 foot or less. 
.sunday...west winds 5 to 15 knots becoming southwest. a chance
of showers. waves 1 foot or less. 

winds and waves higher in and near thunderstorms.

$$

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nearshore marine forecast
national weather service cleveland oh
401 am edt wed aug 5 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.


lez145>149-051415-
vermilion to avon point oh-avon point to willowick oh-
willowick to geneva-on-the lake oh-geneva-on-the-
lake to conneaut oh-conneaut oh to ripley ny-
401 am edt wed aug 5 2026

.today...southeast winds less than 10 knots becoming northeast. a
chance of showers and thunderstorms this afternoon. waves 1 foot
or less. 
.tonight...east winds 10 knots or less becoming south. a chance
of showers with a slight chance of thunderstorms in the evening.
waves 1 foot or less. 
.thursday...southwest winds 5 to 10 knots becoming west. mostly
sunny. waves 1 foot or less. 
.thursday night...west winds less than 10 knots. a chance of
showers overnight. 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 75 degrees, off cleveland 74
degrees, and off erie 75 degrees.

$$