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nearshore marine forecast
national weather service buffalo ny
1004 pm edt sun may 3 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.


lez020-040900-
upper niagara river and buffalo harbor-
1004 pm edt sun may 3 2026

...small craft advisory in effect until 8 am edt monday...

.rest of tonight...southwest winds 10 to 15 knots increasing to
15 to 20 knots. mostly cloudy. 
.monday...southwest winds 10 to 15 knots. mostly sunny. 
.monday night...southwest winds 10 to 15 knots. a chance of
showers. 
.tuesday...southwest winds 10 to 15 knots. a chance of showers in
the morning, then showers in the afternoon. 
.tuesday night...west winds 5 to 10 knots becoming north. rain.
.wednesday...north winds 5 to 10 knots becoming light and
variable. rain during the day. 
.thursday...light and variable winds. a chance of rain showers. 
.friday...west winds 10 knots or less becoming southwest. a
chance of rain showers. 

the water temperature off buffalo is 46 degrees.

$$

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nearshore marine forecast
national weather service buffalo ny
1004 pm edt sun may 3 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.


lez040-041-040900-
buffalo to ripley along lake erie-
1004 pm edt sun may 3 2026

...small craft advisory in effect until 8 am edt monday...

.rest of tonight...southwest winds 15 to 20 knots. partly to
mostly cloudy. waves 3 to 5 feet. waves occasionally around
6 feet. 
.monday...southwest winds 15 to 20 knots diminishing to 10 to
15 knots. mostly sunny. waves 2 to 4 feet subsiding to 1 to
3 feet. 
.monday night...southwest winds 10 to 15 knots. a chance of
showers. waves 1 to 3 feet. 
.tuesday...southwest winds 10 to 15 knots. a chance of showers in
the morning, then showers with a chance of thunderstorms in the
afternoon. waves 1 to 3 feet. 
.tuesday night...southwest winds 5 to 10 knots becoming
northeast. rain with a chance of thunderstorms in the evening,
then rain overnight. waves 1 to 3 feet subsiding to 1 foot or
less. 
.wednesday...north winds 10 knots or less becoming southwest.
rain during the day. waves 1 foot or less. 
.thursday...northeast winds 10 knots or less becoming west. a
chance of showers. waves 1 foot or less. 
.friday...west winds 5 to 15 knots becoming southwest less than
10 knots. a chance of showers. waves 2 feet or less. 

winds and waves higher in and near thunderstorms.

$$

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nearshore marine forecast
national weather service buffalo ny
1004 pm edt sun may 3 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.


loz042-040900-
niagara river to hamlin beach along lake ontario-
1004 pm edt sun may 3 2026

.rest of tonight...southwest winds 10 to 15 knots increasing to
15 to 20 knots. a chance of showers late this evening. waves 1 to
3 feet building to 2 to 4 feet. 
.monday...southwest winds 15 to 20 knots. mostly sunny. waves
1 to 3 feet. 
.monday night...southwest winds 15 to 20 knots. a chance of
showers. waves 1 to 3 feet building to 2 to 4 feet. 
.tuesday...southwest winds 15 to 20 knots becoming west. a chance
of showers in the morning, then showers in the afternoon. waves
2 to 4 feet subsiding to 1 to 3 feet. 
.tuesday night...northwest winds 5 to 15 knots becoming north.
rain. waves 1 to 3 feet. 
.wednesday...northwest winds 5 to 10 knots. rain during the day.
waves 1 foot or less. 
.thursday...northwest winds 10 knots or less becoming west 10 to
15 knots. partly to mostly cloudy. waves 2 feet or less. 
.friday...west winds 5 to 15 knots becoming southwest. partly to
mostly cloudy. waves 2 feet or less. 

$$

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nearshore marine forecast
national weather service buffalo ny
1004 pm edt sun may 3 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.


loz043-044-040900-
hamlin beach to mexico bay along lake ontario
including irondequoit bay-
1004 pm edt sun may 3 2026

.rest of tonight...southwest winds 15 to 20 knots. showers likely
late this evening, then a chance of showers after midnight. waves
1 to 3 feet. 
.monday...southwest winds 15 to 20 knots diminishing to 10 to
15 knots. becoming mostly sunny. waves 1 to 3 feet. 
.monday night...southwest winds 10 to 15 knots increasing to
15 to 20 knots. a chance of showers overnight. waves 2 feet or
less. 
.tuesday...southwest winds 15 to 20 knots becoming west 10 to
15 knots. a chance of showers in the morning, then showers likely
with a chance of thunderstorms in the afternoon. waves 1 to
3 feet. 
.tuesday night...west winds 10 knots or less becoming northwest.
rain with a chance of thunderstorms in the evening, then rain
overnight. waves 1 to 2 feet. 
.wednesday...northwest winds 5 to 10 knots becoming west. rain
during the day. waves 2 feet or less. 
.thursday...northwest winds 5 to 15 knots becoming west. partly
to mostly cloudy. waves 2 feet or less building to 2 to 4 feet. 
.friday...west winds 15 to 20 knots becoming southwest 5 to
15 knots. partly to mostly cloudy. waves 2 to 4 feet subsiding to
2 feet or less. 

winds and waves higher in and near thunderstorms.

the water temperature off rochester is 44 degrees.

$$

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nearshore marine forecast
national weather service buffalo ny
1004 pm edt sun may 3 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.


loz045-040900-
mexico bay to the saint lawrence river along lake ontario-
1004 pm edt sun may 3 2026

.rest of tonight...southwest winds 15 to 20 knots. showers
likely, then a chance of showers late. waves 1 to 3 feet building
to 2 to 4 feet. 
.monday...southwest winds 15 to 20 knots diminishing to 10 to
15 knots. a chance of showers in the morning. waves 2 to 4 feet
subsiding to 1 to 3 feet. 
.monday night...south winds 5 to 10 knots increasing to 15 to
20 knots. a chance of showers overnight. waves 2 feet or less
building to 2 to 4 feet. 
.tuesday...south winds 15 to 20 knots becoming southwest 10 to
15 knots. a chance of showers in the morning, then showers with a
chance of thunderstorms in the afternoon. waves 2 to 4 feet
subsiding to 1 to 3 feet. 
.tuesday night...southwest winds 5 to 15 knots becoming west.
rain with a chance of thunderstorms in the evening, then rain
overnight. waves 1 to 3 feet. 
.wednesday...northwest winds 5 to 15 knots becoming west. rain
during the day. waves 2 feet or less. 
.thursday...west winds 5 to 15 knots. mostly cloudy. waves 1 to
3 feet. 
.friday...west winds 15 to 20 knots becoming southwest and
diminishing to 5 to 10 knots. partly cloudy. waves 2 to 4 feet
subsiding to 1 to 3 feet. 

winds and waves higher in and near thunderstorms.

$$