fzus51 kbuf 110803
nshbuf
expires:202605111500;;371256

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


loz042-111500-
niagara river to hamlin beach along lake ontario-
403 am edt mon may 11 2026

.today...northwest winds 10 knots or less becoming west. a chance
of showers early. waves 1 foot or less. 
.tonight...west winds 10 knots or less becoming northwest. mainly
clear. waves 1 foot or less. 
.tuesday...light and variable winds. sunny. waves 1 foot or less.
.tuesday night...east winds 5 to 15 knots becoming southeast.
showers. waves 2 feet or less. 
.wednesday...south winds 15 to 20 knots becoming west 5 to
15 knots. showers during the day, then showers likely wednesday
night. waves 2 feet or less. 
.thursday...west winds 5 to 10 knots becoming northwest. a chance
of showers during the day. waves 1 to 2 feet. 
.friday...west winds 5 to 10 knots becoming southwest. partly to
mostly cloudy. waves 1 foot or less. 

$$

fzus51 kbuf 110803
nshbuf
expires:202605111500;;371255

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


lez040-041-111500-
buffalo to ripley along lake erie-
403 am edt mon may 11 2026

.today...northeast winds 10 knots or less becoming west. partly
to mostly sunny. waves 1 foot or less. 
.tonight...west winds 5 to 10 knots becoming light and variable.
mainly clear. waves 1 foot or less. 
.tuesday...light and variable winds. mostly sunny. waves 1 foot
or less. 
.tuesday night...southeast winds 10 knots or less becoming south
10 to 15 knots. a chance of showers in the evening, then showers
overnight. waves 2 feet or less. 
.wednesday...southwest winds 5 to 15 knots becoming west. showers
during the day, then a chance of showers wednesday night. waves
1 to 3 feet. 
.thursday...west winds 10 knots or less becoming northwest. a
chance of showers during the day. waves 2 feet or less. 
.friday...west winds 10 knots or less becoming south. partly to
mostly cloudy. waves 1 foot or less. 

$$

fzus51 kbuf 110803
nshbuf
expires:202605111500;;371254

nearshore marine forecast
national weather service buffalo ny
403 am edt mon may 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-loz030-111500-
upper niagara river and buffalo harbor-lower niagara river-
403 am edt mon may 11 2026

.today...light and variable winds becoming west 5 to 10 knots. a
chance of showers early. a chance of showers this afternoon. 
.tonight...northwest winds 5 to 10 knots becoming light and
variable. mainly clear. 
.tuesday...light and variable winds becoming southwest 5 to
10 knots. sunny.
.tuesday night...south winds 10 knots or less. showers.
.wednesday...southwest winds 5 to 15 knots becoming west. showers
during the day, then a chance of showers wednesday night. 
.thursday...west winds 10 knots or less becoming northwest. a
chance of showers during the day. 
.friday...west winds less than 10 knots becoming southwest.
partly to mostly cloudy. 

the water temperature off buffalo is 48 degrees.

$$

fzus51 kbuf 110803
nshbuf
expires:202605111500;;371259

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


loz045-111500-
mexico bay to the saint lawrence river along lake ontario-
403 am edt mon may 11 2026

.today...west winds 5 to 15 knots. a chance of showers late this
morning. waves 2 feet or less. 
.tonight...west winds 10 knots or less becoming northeast. mainly
clear. waves 2 feet or less. 
.tuesday...northeast winds 10 knots or less becoming west. sunny.
waves 1 foot or less. 
.tuesday night...south winds 10 knots or less becoming southeast
and increasing to 15 to 20 knots overnight. showers likely
overnight. waves 2 feet or less. 
.wednesday...southeast winds 15 to 25 knots becoming southwest
and diminishing to 5 to 15 knots. showers. waves 2 to 4 feet
subsiding to 2 feet or less. 
.thursday...southwest winds 5 to 10 knots becoming north. showers
likely during the day, then a chance of showers thursday night.
waves 1 foot or less. 
.friday...northwest winds 5 to 10 knots becoming southwest.
mostly cloudy. waves 1 foot or less. 

$$

fzus51 kbuf 110803
nshbuf
expires:202605111500;;371257

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


loz043-111500-
hamlin beach to sodus bay along lake ontario
including irondequoit bay-
403 am edt mon may 11 2026

.today...west winds 10 knots or less. a chance of showers late
this morning. waves 1 foot or less. 
.tonight...west winds 5 to 10 knots becoming northwest. mainly
clear. waves around 1 foot. 
.tuesday...west winds 10 knots or less becoming northeast. sunny.
waves 1 foot or less. 
.tuesday night...east winds 10 knots or less becoming southeast
10 to 15 knots. showers overnight. waves 2 feet or less. 
.wednesday...south winds 15 to 20 knots becoming west 5 to
15 knots. showers. waves 1 to 3 feet subsiding to 1 foot or less.
.thursday...west winds 5 to 10 knots becoming northwest. a chance
of showers during the day. waves 2 feet or less. 
.friday...northwest winds 5 to 10 knots becoming southwest.
mostly cloudy. waves 1 foot or less. 

the water temperature off rochester is 47 degrees.

$$

fzus51 kbuf 110803
nshbuf
expires:202605111500;;371258

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


loz044-111500-
sodus bay to mexico bay along lake ontario-
403 am edt mon may 11 2026

.today...west winds 10 knots or less. a chance of showers late
this morning. waves 2 feet or less. 
.tonight...west winds 10 knots or less becoming northwest. mainly
clear. waves 1 to 2 feet. 
.tuesday...north winds 10 knots or less. sunny. waves 1 foot or
less. 
.tuesday night...east winds 10 knots or less becoming southeast
10 to 15 knots. showers overnight. waves 2 feet or less. 
.wednesday...southeast winds 15 to 20 knots becoming southwest
and diminishing to 5 to 10 knots. showers. waves 1 to 3 feet
subsiding to 1 foot or less. 
.thursday...west winds 5 to 10 knots becoming northwest. showers
likely during the day. waves 2 feet or less. 
.friday...northwest winds 5 to 10 knots becoming southwest.
mostly cloudy. waves 1 foot or less. 

$$

fzus51 kcle 110739
nshcle
expires:202605111415;;370622

nearshore marine forecast
national weather service cleveland oh
339 am edt mon may 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.


lez148-149-111415-
geneva-on-the-lake to conneaut oh-conneaut oh to ripley ny-
339 am edt mon may 11 2026

.today...south winds 5 to 10 knots becoming northwest. mostly
sunny. waves 1 foot or less. 
.tonight...northwest winds 10 knots or less becoming northeast.
mostly clear. waves 1 foot or less. 
.tuesday...light and variable winds. mostly sunny. waves 1 foot
or less. 
.tuesday night...east winds 5 to 15 knots becoming south 15 to
20 knots. a chance of showers in the evening, then showers
overnight. waves 2 feet or less. 

see lake erie open lakes forecast for wednesday through friday.

the water temperature off toledo is 57 degrees, off cleveland 52
degrees, and off erie 53 degrees.

$$