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nearshore marine forecast
national weather service buffalo ny
403 am edt thu may 7 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.


lez040-041-071500-
buffalo to ripley along lake erie-
403 am edt thu may 7 2026

.today...southwest winds 10 knots or less becoming west. mostly
sunny. waves 2 feet or less. 
.tonight...west winds 10 knots or less becoming southwest. rain
showers likely in the evening. waves 1 to 2 feet. 
.friday...southwest winds 5 to 10 knots becoming west. a chance
of rain showers. waves around 1 foot. 
.friday night...southwest winds 10 knots or less becoming south.
a chance of showers. waves 1 foot or less. 
.saturday...south winds less than 10 knots becoming southwest
10 to 15 knots. a chance of showers. waves 1 foot or less. 
.sunday...west winds 10 knots or less becoming north. a chance of
rain showers. waves 1 foot or less. 
.monday...northwest winds 10 knots or less. partly cloudy. waves
1 foot or less. 

$$

fzus51 kbuf 070803
nshbuf
expires:202605071500;;152869

nearshore marine forecast
national weather service buffalo ny
403 am edt thu may 7 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-loz030-071500-
upper niagara river and buffalo harbor-lower niagara river-
403 am edt thu may 7 2026

.today...light and variable winds becoming west 5 to 10 knots. a
chance of rain showers early this afternoon. rain showers likely
late. 
.tonight...west winds 10 knots or less becoming southwest. rain
showers likely in the evening. 
.friday...southwest winds 10 knots or less. mostly sunny. 
.friday night...southwest winds 10 knots or less becoming south.
a chance of showers overnight. 
.saturday...south winds 10 knots or less becoming southwest. a
chance of showers. 
.sunday...west winds 10 knots or less becoming northwest. a
chance of rain showers. 
.monday...northwest winds 10 knots or less. mainly clear, then
becoming partly cloudy. 

the water temperature off buffalo is 48 degrees.

$$

fzus51 kbuf 070803
nshbuf
expires:202605071500;;152871

nearshore marine forecast
national weather service buffalo ny
403 am edt thu may 7 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.


loz042-043-071500-
niagara river to sodus bay along lake ontario
including irondequoit bay-
403 am edt thu may 7 2026

.today...west winds 10 knots or less. partly to mostly sunny.
waves 1 foot or less. 
.tonight...west winds 10 knots or less. rain showers likely in
the evening, then a chance of rain showers overnight. waves
1 foot or less. 
.friday...southwest winds 10 knots or less becoming west 10 to
15 knots. mostly sunny. waves 1 foot or less. 
.friday night...southwest winds 5 to 10 knots becoming south. a
chance of showers overnight. waves 1 foot or less. 
.saturday...southeast winds 5 to 10 knots becoming southwest and
increasing to 15 to 20 knots. a chance of showers. waves 1 to
3 feet. 
.sunday...west winds 5 to 15 knots becoming northwest. a chance
of showers. waves 1 to 3 feet subsiding to 1 foot or less. 
.monday...northwest winds 5 to 15 knots. mainly clear, then
becoming partly cloudy. waves 1 to 3 feet. 

the water temperature off rochester is 47 degrees.

$$

fzus51 kbuf 070803
nshbuf
expires:202605071500;;152872

nearshore marine forecast
national weather service buffalo ny
403 am edt thu may 7 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.


loz044-045-071500-
sodus bay to the saint lawrence river along lake ontario-
403 am edt thu may 7 2026

.today...west winds 5 to 15 knots. mostly sunny. waves 1 to
3 feet. 
.tonight...southwest winds 5 to 15 knots becoming west. a chance
of rain showers. waves 2 feet or less. 
.friday...west winds 5 to 15 knots becoming southwest. mostly
sunny. waves 2 feet or less. 
.friday night...southwest winds 5 to 10 knots becoming south. a
chance of showers overnight. waves 2 feet or less. 
.saturday...southeast winds 5 to 10 knots becoming south and
increasing to 15 to 20 knots. a chance of showers during the day,
then showers likely saturday night. waves 2 feet or less building
to 2 to 4 feet. 
.sunday...southwest winds 15 to 20 knots becoming northwest 5 to
15 knots. showers likely during the day, then a chance of showers
sunday night. waves 2 to 4 feet subsiding to 1 foot or less. 
.monday...northwest winds 5 to 15 knots. partly cloudy. waves
1 to 3 feet. 

$$

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nearshore marine forecast
national weather service cleveland oh
355 am edt thu may 7 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.


lez147>149-071415-
willowick to geneva-on-the lake oh-geneva-on-the-
lake to conneaut oh-conneaut oh to ripley ny-
355 am edt thu may 7 2026

.today...southwest winds 5 to 15 knots becoming west. mostly
sunny. waves 2 feet or less. 
.tonight...west winds 5 to 15 knots becoming southwest. a chance
of showers overnight. waves 2 feet or less. 
.friday...southwest winds 5 to 10 knots becoming west. a chance
of showers in the morning. waves 2 feet or less. 
.friday night...southwest winds 10 knots or less becoming
southeast. a chance of showers. waves 1 foot or less. 

see lake erie open lakes forecast for saturday through monday.

the water temperature off toledo is 55 degrees, off cleveland 52
degrees, and off erie 52 degrees.

$$