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nearshore marine forecast
national weather service buffalo ny
1008 pm edt sat apr 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.


lez020-120900-
upper niagara river and buffalo harbor-
1008 pm edt sat apr 11 2026

.rest of tonight...light and variable winds. clear late this
evening, then becoming partly cloudy. 
.sunday...southeast winds 10 knots or less becoming south. a
chance of rain showers in the morning, then rain showers likely
in the afternoon. 
.sunday night...south winds 5 to 15 knots becoming southwest. a
chance of showers. 
.monday...southwest winds 15 to 20 knots. showers.
.monday night...southwest winds 5 to 15 knots. showers likely in
the evening, then a chance of showers overnight. 
.tuesday...southwest winds 5 to 15 knots. showers likely during
the day, then showers likely with a chance of thunderstorms
tuesday night. 
.wednesday...southwest winds 5 to 10 knots. showers likely during
the day, then showers likely with a chance of thunderstorms
wednesday night. 
.thursday...southwest winds 10 knots or less. a chance of
showers. 

winds and waves higher in and near thunderstorms.

the water temperature off buffalo is 36 degrees.

$$

fzus51 kbuf 120208
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nearshore marine forecast
national weather service buffalo ny
1008 pm edt sat apr 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.


lez040-041-120900-
buffalo to ripley along lake erie-
1008 pm edt sat apr 11 2026

.rest of tonight...light and variable winds. clear late this
evening, then becoming partly cloudy. waves 1 foot or less. 
.sunday...southeast winds 10 knots or less. a chance of rain
showers. waves 1 foot or less. 
.sunday night...south winds 10 to 15 knots becoming southwest
15 to 20 knots. a chance of showers. waves 1 foot or less
building to 2 to 4 feet. 
.monday...southwest winds 15 to 20 knots. showers. waves 2 to
4 feet building to 3 to 5 feet. waves occasionally around 6 feet.
.monday night...southwest winds 5 to 15 knots. showers likely.
waves 2 to 4 feet subsiding to 1 to 3 feet. 
.tuesday...southwest winds 5 to 15 knots. showers likely with a
chance of thunderstorms. waves 2 feet or less. 
.wednesday...southwest winds 5 to 15 knots. showers likely with a
chance of thunderstorms. waves 2 feet or less. 
.thursday...southwest winds 10 knots or less. a chance of
showers. waves 2 feet or less. 

winds and waves higher in and near thunderstorms.

$$

fzus51 kbuf 120208
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nearshore marine forecast
national weather service buffalo ny
1008 pm edt sat apr 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.


loz042-120900-
niagara river to hamlin beach along lake ontario-
1008 pm edt sat apr 11 2026

.rest of tonight...northwest winds less than 10 knots becoming
southeast. mainly clear. waves 1 foot or less. 
.sunday...southeast winds 5 to 10 knots becoming east. a chance
of rain showers in the morning, then rain showers likely in the
afternoon. waves 1 foot or less. 
.sunday night...southeast winds 5 to 15 knots becoming southwest
and increasing to 15 to 25 knots. a chance of showers. waves
2 feet or less building to 3 to 5 feet. waves occasionally around
6 feet. 
.monday...southwest winds 15 to 25 knots. showers. waves 3 to
5 feet. waves occasionally around 6 feet. 
.monday night...southwest winds 15 to 20 knots diminishing to
5 to 15 knots. showers likely in the evening, then a chance of
showers overnight. waves 3 to 5 feet subsiding to 1 to 3 feet.
waves occasionally around 6 feet. 
.tuesday...south winds 15 to 20 knots becoming southwest 10 to
15 knots. showers likely with a chance of thunderstorms. waves
1 to 3 feet. 
.wednesday...southwest winds 15 to 20 knots. showers likely
during the day, then showers likely with a chance of
thunderstorms wednesday night. waves 1 to 3 feet. 
.thursday...southwest winds 15 to 20 knots becoming west 5 to
15 knots. a chance of showers. waves 1 to 3 feet. 

winds and waves higher in and near thunderstorms.

$$

fzus51 kbuf 120208
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nearshore marine forecast
national weather service buffalo ny
1008 pm edt sat apr 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.


loz043-044-120900-
hamlin beach to mexico bay along lake ontario
including irondequoit bay-
1008 pm edt sat apr 11 2026

.rest of tonight...west winds less than 10 knots becoming
southeast. mainly clear. waves 2 feet or less. 
.sunday...southeast winds 5 to 15 knots. rain showers likely in
the afternoon. waves 1 foot or less. 
.sunday night...southeast winds 15 to 25 knots becoming south.
showers likely. waves 1 to 3 feet building to 2 to 4 feet. 
.monday...southwest winds 15 to 25 knots. showers. waves 2 to
4 feet building to 3 to 5 feet. waves occasionally around 6 feet.
.monday night...southwest winds 15 to 20 knots diminishing to
5 to 15 knots. showers in the evening, then a chance of showers
overnight. waves 3 to 5 feet subsiding to 1 to 3 feet. waves
occasionally around 6 feet. 
.tuesday...south winds 5 to 15 knots becoming southwest. showers
likely with a chance of thunderstorms. waves 2 feet or less. 
.wednesday...southwest winds 10 to 15 knots increasing to 15 to
20 knots. showers likely. waves 1 to 3 feet. 
.thursday...southwest winds 15 to 20 knots becoming west 5 to
15 knots. a chance of showers. waves 2 to 4 feet subsiding to
1 to 3 feet. 

winds and waves higher in and near thunderstorms.

the water temperature off rochester is 40 degrees.

$$

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nearshore marine forecast
national weather service buffalo ny
1008 pm edt sat apr 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.


loz045-120900-
mexico bay to the saint lawrence river along lake ontario-
1008 pm edt sat apr 11 2026

.rest of tonight...west winds less than 10 knots becoming
southeast. mainly clear. waves 2 feet or less. 
.sunday...southeast winds 5 to 15 knots. rain showers likely in
the afternoon. waves 2 feet or less. 
.sunday night...southeast winds 15 to 25 knots becoming south to
30 knots. showers. waves 1 to 3 feet building to 3 to 6 feet.
waves occasionally around 7 feet. 
.monday...south winds 15 to 25 knots becoming southwest. showers.
waves 3 to 6 feet. waves occasionally around 7 feet. 
.monday night...southwest winds 15 to 20 knots becoming south and
diminishing to less than 10 knots overnight. showers in the
evening, then a chance of showers overnight. waves 3 to 6 feet
subsiding to 1 to 3 feet. waves occasionally around 7 feet. 
.tuesday...south winds 5 to 15 knots becoming southwest. showers
likely with a chance of thunderstorms. waves 2 feet or less. 
.wednesday...south winds 5 to 15 knots becoming southwest 15 to
20 knots. showers likely. waves 2 feet or less building to 2 to
4 feet. 
.thursday...southwest winds 15 to 20 knots diminishing to 5 to
15 knots. a chance of showers. waves 2 to 4 feet subsiding to
2 feet or less. 

winds and waves higher in and near thunderstorms.

$$

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nearshore marine forecast
national weather service cleveland oh
940 pm edt sat apr 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.


lez148-149-120815-
geneva-on-the-lake to conneaut oh-conneaut oh to ripley ny-
940 pm edt sat apr 11 2026

.rest of tonight...light and variable winds. partly cloudy. waves
1 foot or less. 
.sunday...southeast winds 5 to 15 knots becoming south. a chance
of rain showers in the afternoon. waves 1 foot or less. 
.sunday night...south winds 15 to 20 knots becoming southwest.
mostly cloudy. waves 1 to 3 feet. 
.monday...southwest winds 15 to 20 knots. showers. waves 1 to
3 feet building to 2 to 4 feet. 

see lake erie open lakes forecast for tuesday through thursday.

the water temperature off toledo is 50 degrees, off cleveland 43
degrees, and off erie 42 degrees.

$$